WP4100 MK ll Controller. control systems. Intelligent controller for all types of wind turbines. Advanced data collection and storage

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1 WP4100 MK ll Controller Intelligent controller for all types of wind turbines Advanced data collection and storage Onboard webserver Redundant use of the controller Park communication via RJ45 Ethernet Data up/download via USB disk 1 Ethernet interface 10/100 Mbits/s 2 pc. 230 kbaud RS232 COM-ports Intelligent thermal control The WP4x00 MK ll Control Concept The WP4100 MK ll controller is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security, and advanced data collection. The concept typically consists of a power supply/backbone module, a WP4100 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP4100 MK ll The WP4100 MK ll controller is at the center of the entire WP4x00 MK ll Control Concept and is, among other things, equipped with two 230kBit/s RS232 COM-ports for modem connection and for other purposes, e.g. UPS. Furthermore, the WP4100 MK ll is equipped with 10/100Mbit Ethernet COM-port for park communication as well as backbone connection via WP-Line 111 MK ll. The WP4100 MK ll controller is part of- and surveys the hardwired safety chain. The WP4100 MK ll controller contains internal maintenancefree power back-up, so essential data will not be lost in case of system power failure. WP4100 MK ll is based on a high-speed CPU. The WP4100 MK ll controller contains an advanced OS4000 operation system software that has the TCP/IP protocol stack, web server, PC-compatible file system on an USB disk, plug-and-play identification/configuration of all WP-Line modules, status code system, a 30-year summation structure, and a total log system. It is easy to up-/download data/programs via an USB flash drive. The USB disk can also be used as storage for extended data collection. It can handle up to 10 simultaneous/independent application programs in the turbine control, park power management, dump-load control, condition monitoring, camera control, customer-adapted communication protocols etc. The WP4100 MK ll controller is using eventbased communication, which means that only changed values are transmitted via the network. The WP4100 MK ll controller can automatically update the program of the WP-Line modules via the network. OPTION: The WP4100 MK ll controller supports the IEC PLC programming standard. MT_WP4100 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

2 WP4100 MK ll Controller Memory DRAM Flash Disk 128 MB 256 MB WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) 0.06 A 0.75 A Standard module load 1 External Supply Voltage Nominal Allowed range Current Consumption (External 24V Supply) Module Power Dissipation Digital Relay I/O (Safety Chain) Nominal voltage Input current/signal 1 Input impedance Master/Slave Nominal voltage Input impedance 24 VDC 18 to 30 VDC 0.25 A 1.00 A 6.75 W (1 kvolt) 24 VDC 10 ma to 1A Relay (1 1 sec) 24 VDC (Master/Slave) 1K6Ω Port for RS232 Communication (Modem) No. of ports 1 Communication speed 300 BAUD to kbaud (software configuration) Max. cable length 3 m. Recommended 0.25 w/shield Connector 9-pin Sub D connector Port for RS232 Communication with RTS/CTS No. of ports 1 Communication speed 300 BAUD to kbaud (software configuration) Max. cable length 3 m. Recommended 0.25 w/shield Connector 9-pin Sub D connector MT_WP4100 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

3 WP4100 MK ll Controller USB for Disk USB type Host, type A connector USB Ver. 1.1 Port for ETHERNET RJ45 Communication Communication speed Connector 10/100 Mbit/s RJ45 Shielded Permissible Ambient Conditions Operation temperature -30 to +60 C Transportation/Storage temperature -40 to +85 C Max. relative humidity max. 95% RH 40 C) Max. operation height 2000 m. above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of Protection Degree of Protection Standards 170 x 166 x 65 mm Min. 25 mm 0.6 Kg IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP4100 MK ll Controller Accessories WP-Line 80 LED module WP-Line BUS flat cable 27 mm molded WP-Line BUS Terminator MK ll WP-Cable, WP N-Port 5 m WP-Cable, WP4100, Modem 2 m WP-Cable, WP PC 3 m Ethernet Patch Cable 1 m Ethernet Patch Cable 2 m Ethernet Patch Cable 5 m Connector Kit Screw Black WP Upgrading Kit WP4000 to WP4100 MT_WP4100 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

4 WP4200 MK ll Controller To be used as CPU module in WP42xx systems and concepts High performing controller for use in all types of wind turbines Safe operation in harsh environments Maintenance free - no fans and no batteries that needs replacing Advanced event based data logging and storage Direct integration with safety system Integrated FAILSAFE FLASH disc High-speed multi-core processor (CPU and DSP) Built-in floating point unit (FPU) for fast advanced mathematical calculations Gigabit Ethernet, Serial RS232/RS422/RS485 and USB 2.0 port The WP4200 MK ll Controller Being based on the latest CPU multi-core technology, the WP4200 MK ll offers superior performance and with its built-in floating point unit it is perfectly suited for high demanding control- and regulation applications. Furthermore, the controller is equipped with two high-speed gigabit interfaces, one for communication in the wind farm and one for backbone communication to the distributed I/O modules. It also features safety chain relay logic that integrates with the safety system to fulfill the requirements in the ISO standard. The controller is equipped with internal maintenance-free power back-up, ensuring all data is stored in the event of system power failure (UPS shutdown/failure) and program update. The USB 2.0 port can be used with USB devices complying with the USB Mass Storage Class Specification, like USB FLASH drives and hard disc drives, allowing storage of up to 2 TB of data. The OS42xx Operating System API is 100% backwards compatible with the OS4000 and OS4100 operating systems this ensures that existing applications can be used with the WP4200 MK II controller without any modification or recompilation. The module handles the execution of up to 10 different synchronous/asynchronous applications running in parallel. As an example this can be: turbine control application, park control application, standard communication protocols, customer specific communication protocols, CoDeSys RTS, etc. The controller supports the IEC (CoDeSys) PLC programming languages as well as advanced programming in C and C++, using PEPTOOL or other programming tool of your choice. The controller uses the advanced OS42xx Operating System software, featuring the FAILSAFE FLASH file system, TCP/ IP protocol stack, WEB-server, plug-and-play identification/ configuration of all WP-Line modules, status code system, 30-year summation structure, menu system and log systems. MT_WP4200 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

5 WP4200 MK ll Controller CPU System CPU DSP FPGA NVRAM DDR lll RAM Flash disk ARM Cortex - A8 1.2 GHz TI C674X Core 1 GHz Xilinx FPGA Spartan - 3 AN Dynamic allocated up to 10 MB 256 MB 512 MB USB USB type Host, type A connector USB ver. 2.0 Supported devices USB Mass Storage Class (up to 2TB) Ethernet RJ45 LAN Port Communication speed Connector Ethernet WP-Line BUS Communication speed Connector Relay Output - Safety type Nominal voltage Input current/signal 1 Input impedance Redundant System Interface - Master type Nominal voltage Input impedance Serial Communication Port - COM 1 Port type Communication speed Connector Serial Communication Port - COM 2 Port type Communication speed Connector 10/100/1000 Mbit/s RJ45 Shielded 10/100 Mbit/s WP-Line BUS connector (left side) Relay contact 24 VDC 10 ma to 1 A 2.4 kω Optocoupler 24 VDC 1.6 kω RS232 (RTS/CTS/RI) 300 BAUD to kbaud (software configuration) 9-pin Sub D connector RS232 (RTS/CTS) 300 BAUD to kbaud (software configuration) 9-pin Sub D connector WP-Line BUS Required voltage 12 VDC (10.5 to 13.5 VDC) Current consumption - typical VDC Current consumption - maximum VDC Standard module load 1 MT_WP4200 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

6 WP4200 MK ll Controller External 24 V Required voltage Module Power Consumption 24 VDC (19 to 30 VDC) VDC VDC 10 W Permissible Ambient Conditions Operation temperature -30 to +60 C (fanless operation) Storage temperature -40 to +85 C Relative humidity Max. 95% RH 40 C) Operation altitude Max m above sea level (up to 4000 m at derated temperature) Mechanical Information Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of protection 170 x 165 x 65 mm Min. 25 mm 0.6 kg IP30 Applied Standards Damp heat EN Vibration EN Bump EN Shock EN Temperature EN , EN and EN EMC EN (Immunity standard for industrial environments) EN (Emission standard for industrial environments) MT_WP4200 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

7 WP4200 MK ll Controller Mita-Teknik Ordering Information Order Number Order Name WP4200 MK II Controller WP4200 MK II Controller Coated Module Accessories WP-Line BUS flat cable 27 mm molded WP-Line BUS Terminator MK II Connector Kit Screw Black WP4200 MK II WP-Line MK II 80 LED module Serial Cable RS232 WP4x00 / N-Port 5 m Serial Cable RS232 WP4x00 / N-Port 1.5 m Serial Cable RS232 WP4x00 / Modem 2 m Ethernet Patch Cable RJ45, Cat. 6 STP Shielded Grey 1 m Ethernet Patch Cable RJ45, Cat. 6 STP Shielded Grey 2 m Ethernet Patch Cable RJ45, Cat. 6 STP Shielded Grey 5 m WP4100 to WP4200 MK II SC/MS Adaptor MT_WP4200 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

8 WP-Line 111 MK ll Power Supply/Backbone High-efficiency power supply for the WP4x00 MK ll Control Concept - up to 15 WP-Line modules can be connected Optical backbone Ethernet with optional redundancy 2 RJ45 Ethernet plugs for display and service Activity LED showing operational status Fast and easy DIN-rail mounting Supports removable LED matrix display New flexible serial com-port Intelligent thermal control The WP4x00 MK ll Control Concept The WP-Line 111 MK ll Power Supply/Backbone module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security, and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4100 MK ll controller, a grid measurement module as well as an analog/ digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. 110 and functions as power supply for the single module blocks in the WP4x00 MK ll Control Concept. The inter-block communication (backbone) in the WP4x00 MK ll Control Concept is carried out by the WP-Line 111 MK ll via an optical Ethernet. The backbone is constructed as a single ring. The fibre optic type is 62.5/125µm. Furthermore, the WP-Line 111 MK ll is equipped with 2 x 100Mbit Ethernet RJ45 plugs for connection of a graphical display/keypad or PC. This enables operating the complete WP4x00 MK ll Control System at all available module blocks. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Service-friendly The WP-Line 111 MK ll The WP-Line 111 MK ll Power Supply/Backbone module is an improvement of the older WP-Line MT_WP-Line 111 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

9 WP-Line 111 MK ll Power Supply/Backbone Supply Voltage 1 Nominal Allowed range Current consumption WP-Line BUS Supply Voltage delivered, nominal Allowed range Delivered current, maximum 24 VDc 18 to 30 VDc <0,3 A - 2,0 A 12 VDc 11.5 to VDC 3A/15 standard module loads* BUS Port Connectors Ethernet 2 x RJ45 Ethernet 2 x SC Serial com-port 1 ETHERNET RJ45 Communication Port Communication speed Range, maximum recommended 10/100 mbit/s 50 m ETHERNET Optical Communication Port Communication speed Range, maximum recommended Fibre type Wave length Port for RS232/RS422/RS485 Communication 100 mbit/s 2000 m 62.5/125 μm 1300 nm No. of ports 1 Digital isolator (4000-V peak isolation, 560-Vpeak VIORM) Communication speed Max. cable length 300 BAUD to kbaud (software configuration) RS422 max nodes RS485 max K BAUD RS232 max. 30 m Recommended cable type Multi wire cable with shield Termination For RS422 and RS485 mount 120 Ω at line ends connector 6-pin 5.08 mm plugin terminal block with EARTH Permissible Ambient Conditions Operation temperatur -30 to 60 c Transportation/Storage temperature -40 to 85 c Max. relative humidity max. 95% RH 40 C) Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (W x H x D) Required gap (top/bottom) Weight 85 x 166 x 65 mm Min. 25 mm 370 g Degree of Protection Degree of protection IP30 Standards EN (CE) EN (CE) EN (Surge) *For load of individual modules, see specific technical manuals MT_WP-Line 111 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

10 WP-Line 111 MK ll Power Supply/Backbone Mita-Teknik Ordering Information Order number Order name WP-Line 111 MK ll Power Backbone Accessories WP-Line 80 LED module WP-Line Bus Flat Cable 27 mm molded Cable WP-Line 4x00/N-Port 5 m Cable WP-Line 4x00/Modem 2 m Cable WP-Line 4x00/PC 3 m Ethernet Patch Cable 1 m Ethernet Patch Cable 2 m Ethernet Patch Cable 5 m Fibre Optical Patch Cable 2X 62.5µm SC/SC-D 1 m Fibre Optical Patch Cable 2X 62.5µm SC/Sc 2 m Fibre Optical Patch Cable 2X 62.5µm SC/Sc-D 5 m Connector Kit Screw Black WP-Line 111 MK ll MT_WP-Line 111 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

11 WP-Line 151 MK ll Grid Measurement Realtime DSP grid measurement module Surveillance of 3 currents and 3 voltages New, improved algorithms for precise, fast and reliable grid measurements Calculation of all grid data Measures grid quality data Supports FRT/LVRT Supplies data for machine control Supplies data for production statistics Intelligent thermal control Configurable measuring modes to present Power, Energy and Powerfactor The WP4x00 MK ll Control Concept The WP-Line 151 MK ll Grid Measurement module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security, and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/ digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP-Line 151 MK ll The WP-Line 151 MK ll module has three voltage and three current analog inputs. The module is powered from the WP-Line BUS. The WP4x00 MK ll controller can automatically update the programs via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Analog part is based on 16bit precision ADC. The WP-Line 151 MK ll module performs three basic functions: Calculates main grid parameters Calculates grid quality parameters Provides WP4x00 MK ll controller with these data Main grid parameters like voltage, current, active and reactive powers, etc. are used by WP4x00 control application for turbine overall control. Calculation of main grid parameters by precise and reliable DSP algorithms has the following features: Frequency calculation algorithm assures measurement accuracy 0.01 Hz and higher Voltage and currents are calculated using FFT algorithms Powers and energies are measured according to IEC standard MT_WP-Line 151 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

12 WP-Line 151 MK ll Grid Measurement Precise DSP algorithms and high update rate make support for FRT/LVRT Apart from measuring main grid parameters the WP-Line 151 MK ll module monitors a wide range of grid quality parameters. This monitoring is carried out in two directions: Asynchronous detection of most important grid disturbances and collection of correspondent signals containing disturbances with pre- and post- data. Collected data is then sent to the WP4x00 MK ll controller and further to Mita- Teknik s surveillance system. (Grid Trigger log functionality) Permanent monitoring of live grid quality data (Grid Oscilloscope functionality) Flexible configuration of grid quality measurements. Channels and grid disturbance type to monitor as well as conditions for disturbance data collection are user configurable The Grid Trigger Log functionality includes detection of: Transient events caused by switching events in the grid. Reducing grid disturbances number caused by transient events leads to increased generator s lifetime Voltage fluctuations - sag and swell. Voltage sag is a grid disturbance typically caused by a short circuit. Voltage swell is a grid disturbance caused by earth fault on another phase. Detection and analysis of these events may allow to avoid insulation ageing Frequency deviations as consequence of wind generator s trip leading to short time under- or overvoltage Unbalance disturbance due to problems with a phase weak connection leading to increased load on one phase After reviewing in Mita-Teknik s surveillance system the detected grid disturbance data, including raw waveforms, are stored in the surveillance system database what makes possible to store large number of grid quality historical data. The WP-Line 151 MK ll module is time-synchronized with WP4x00 MK ll controller. Grid Oscilloscope functionality supports collection of live grid quality data on up to 9 channels. This data includes: Frequency data with 0,01 Hz accuracy. Phase unbalance parameter. Voltage and current data on all channels. Flicker index measurement according to ІЕС60868 standard. The module has been designed to undertake grid voltage measurements via the WP3090 interface. Relay output for fast switching (customerspecific). In the case of detection of any of these events the data on nine channels is collected with proper header information about grid disturbance type, timestamp of detection, channel number, etc. and transferred to Surveillance system for further analysis. MT_WP-Line 151 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

13 WP-Line 151 MK ll Grid Measurement WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) 0.40 A 0.45 A Standard module load 2 Module Power Dissipation 4.6 W Grid Measurement Input No. of current inputs 3 Current input range 5 A RMS Current input impedance 10 mω No. of voltage inputs 3 Voltage input range 18 V RMS Voltage input impedance 8.3 kω Resolution 16 bit Accuracy 0.2 % of full scale Sample speed 4 khz Relay output Max. switching current Max. switching voltage Max. response time 1A 125 VDC/AC 20 ms Permissible Ambient Conditions Operation temperature -30 to +60 C Transportation/Storage temperature -40 to +85 C Max. relative humidity Max. 95% RH 40 C) Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of Protection Degree of protection Standards 85 x 166 x 65 mm Min. 25 mm 0.35 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (CE) MT_WP-Line 151 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

14 WP-Line 151 MK ll Grid Measurement Mita-Teknik Ordering Information Order Number Order Name WP-Line 151 MK ll Grid Measurement Accessories WP-Line 80 LED module WP-Line BUS flat transmission cable, 27 mm molded WP-Line BUS Terminator MK ll Connector Kit Cable WP-Line WP m Grid Measurement Grid Measurement Interface MT_WP-Line 151 MK ll_datasheet_r3_ Mita-Teknik. All rights reserved

15 WP-Line 351 MK ll Combi I/O Optimized I/O Combi module 2 serial COM-ports 16 digital outputs/26 digital inputs/4 highspeed counter inputs 4 analog outputs/8 analog inputs/8 PT100 inputs/2 thermistor inputs Compact design Improved PT100 temperature range Improved PT100 accuracy Intelligent thermal control The WP4x00 MK ll Control Concept The WP-Line 351 MK ll Combi I/O module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security, and advanced data collection. The concept typicaly consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP-Line 351 MK ll The WP-Line 351 MK ll Combi I/O module is equipped with 2 flexible COM-ports. COM1 can be configured to RS232/422/485 or SSI, COM2 can be configured to RS422/485 or SSI via the software - as per requirement. The module also consists of various I/O s. The digital I/O s are based on 24 Volt and consist of the following: 16 high current digital solid state outputs 26 digital inputs 4 high-speed counter inputs to 10 khz The analog section is based on 12 bit analog convertion and contains: 4 flexible analog outputs that can be configured to -/+ 10 V or 0-20 ma as per requirement 4 analog inputs, -/+10 V 4 analog inputs, 0-20 ma 8 PT100 inputs, - 60 to +230 C 2 thermistor inputs, with the possiblity of connecting more thermistors in series All I/O s are galvanic separated and all outputs are short-circuit protected. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. MT_WP-Line 351 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

16 WP-Line 351 MK ll Combi I/O WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) 0.25 A 0.30 A Module load 2 External Supply Voltage 24 VDC 18 to 30 VDC Current Consumption (External 24V Supply. Exclude Active Digital Outputs) 0.20 A 0.24 A Current Comsumption (External 24V Supply. Include Active Digital Output 0.5A x 16) 8.20 A 8.24 A Module Power Dissipation (Without Active Digital Outputs) Digital Input 9.0 W No. of points 26 Optocoupler Nominal voltage 24 VDC Signal 1 15 to 30 VDC Signal 0 0 to 5 VDC Frequency 0 to 50 Hz Counter -/High Speed Input No. of points 4 Optocoupler Nominal voltage 24 VDC Measurement precision +/- 0.05% Signal 1 15 to 30 VDC Signal 0 0 to 5 VDC Input current/signal 1 +/- 16 ma (@ 24 V in) Input impedance 1.5 kω Input frequency 0 to 10 khz Thermistor Input No. of points 2 Optocoupler Signal 1 >2800 Ω analog measurement Signal 0 <1300 Ω analog measurement Input frequency 0 to 4 Hz Digital Output No. of points 16 Number of groups 2 Points per group 8 Optocoupler MT_WP-Line 351 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

17 WP-Line 351 MK ll Combi I/O Operation voltage Rated current per point Max. per group Output frequency Short-circuit protection 24 VDC +/- 2 Volt Max. 500 ma Max. 4 A 0 to 1 khz Yes Analog Voltage Input No. of points 4 Optocoupler Input configuration None Input voltage +/- 10 V Measurement precision +/- 50mV Input frequency Hz Resolution 12 bit Input impedance 37.5 kω Analog Current Input No. of points 4 Optocoupler Input configuration None Input current 0-20 ma Measurement precision +/- 50µA Input frequency Hz Resolution 12 bit Imput impedance 250 Ω PT100 Input No. of points 8 Optocoupler Input impedance 10 kω (PT100 current max. 1 ma) Resolution 12 bit Accuracy +/- 0.5 C Measuring range - 60 C to 230 C Analog Voltage/Current Output No. of points 4 Optocoupler Output configuration Connection to interface Setup as Voltage Output voltage +/-10 V (10 RL = 1 kω) Output tolerance +/- 39mV Resolution 12 bit Output impedance 100 mω Short-circuit protection Yes Setup as Current Output current 0 to 20 ma / max. 10 RL = 500 Ω Output tolerance +/- 39µA Resolution 12 bit Port for RS232/RS422/RS485 Communication No. of ports 1 Optocoupler Communication speed 300 BAUD to kbaud (software configuration) Max. cable length RS422 max nodes RS485 max K BAUD RS232 max. 30 m Recommended cable type Multi wire cable with shield MT_WP-Line 351 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

18 WP-Line 351 MK ll Combi I/O Termination Connector For RS422 and RS485 mount 120 Ω at line ends 6-pin 5.08 mm plugin terminal block with EARTH Port for RS422/RS485 Communication No. of ports 1 Optocoupler Communication speed 300 BAUD to kbaud (software configuration) Max. cable length RS422 max nodes RS485 max KBAUD Recommended cable type Multi wire cable with shield Termination Mount 120 Ω at line ends Connector 6-pin 5.08 mm plugin terminal block with EARTH Port for SSI Communication No. of ports Communication speed Number of bits Max. cable length Recommended cable type Termination Connector 2 (shared with RS232/RS422/RS485) Optocoupler 70 kbaud 1-32 (software configuration) 1200 m Multi wire cable with shield Mount 120 Ω at line ends 6-pin 5.08 mm plugin terminal block with EARTH Permissible Ambient Conditions Operation temperature -30 to +60 C Transportation/Storage temperature -40 to +85 C Max. relative humidity Max. 95% RH 40 C) Max. operation height 2000 m. above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of Protection Degree of protection Standards 170 x 166 x 65 mm Min. 25 mm 0.75 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 351 MK ll Combi-1 Accessories WP-Line 80 LED module WP-Line BUS flat cable 27 mm molded WP-Line BUS Terminator MK ll Connector kit MT_WP-Line 351 MK ll_datasheet_r2_ Mita-Teknik. All rights reserved

19 WP-Line 411 MK ll PT100/PT1000 Input 16 PT1000/PT100 inputs Max 1 ma current for each PT100 input Max 0.33 ma current for each PT1000 input Temperature measuring range -60 to +230 C Sensor failure output to WP4x00 controller Accuracy better than ±0.5 C Designed for new cabinet, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 411 MK ll PT100/PT1000 Input module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly PT1000 or PT100 sensor mode is configured with software. The module is powered from the WP-Line BUS. Software maintenance can be done onboard, even while the wind turbine is running/operating. All inputs are galvanic isolated from the system, have short circuit protection and sensor failure detection. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. The WP-Line 411 MK ll The WP-Line 411 MK ll PT100/PT1000 Input module has 16 x PT1000/PT100 inputs with extended temperature measuring range from -60 to +230 C. MT_WP-Line 411 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

20 WP-Line 411 MK ll PT100/PT1000 Input WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC VDC Current Consumption (WP-Line BUS) 200 ma 280 ma Standard module load 1 Module Power Dissipation 2.4 W Inputs Number of inputs 16 Galvanic isolation Temperature measuring range -60 to +230 C Accuracy ±0.5 C Resolution 0.1 C Current for PT100 input Max. 1 ma Current for PT1000 input Max. 330 ua Conversion time 250 ms data refresh rate Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity Max. 95% RH 40 C) Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/bottom) Weight 85 x 166 x 65 mm Min. 25 mm 0.35 Kg (incl. plug in terminal blocks) Degree of Protection Degree of protection Standards IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 411 MK ll 16 X PT100/PT1000 Input Accessories WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 411 MT_WP-Line 411 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

21 WP-Line 412 MK ll PT100/PT1000 Input 32 PT1000/PT100 inputs Max 1 ma current for each PT100 input Max 0.33 ma current for each PT1000 input Temperature measuring range -60 to +230 C Sensor failure output to WP4x00 Accuracy better than ±0.5 C Designed for new cabinet, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 412 MK ll PT100/PT1000 Input module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly PT1000 or PT100 sensor mode is configured with software. The module is powered from the WP-Line BUS. Software maintenance can be done onboard, even while the wind turbine is running/operating. All inputs are galvanic isolated from the system, have short circuit protection and sensor failure detection. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. The WP-Line 412 MK ll The WP-Line 412 MK ll PT100/PT1000 Input module has 32 x PT1000/PT100 inputs with extended temperature measuring range from -60 to +230 C. MT_WP-Line 412 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

22 WP-Line 412 MK ll PT100/PT1000 Input WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC VDC Current Consumption (WP-Line BUS) 300 ma 450 ma Standard module load 2 Module Power Dissipation 3.6 W Inputs Number of inputs 32 Galvanic isolation Temperature measuring range -60 to +230 C Accuracy ±0.5 C Resolution 0.1 C Current for PT100 input Max. 1 ma Current for PT1000 input Max. 330 ua Conversion time 250 ms data refresh rate Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity Max. 95% RH 40 C) Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/bottom) Weight 85 x 166 x 65 mm Min. 25 mm 0.45 Kg (incl. plug in terminal blocks) Degree of Protection Degree of protection Standards IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 412 MK ll 32 X PT100/PT1000 Input Accessories WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 412 MT_WP-Line 412 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

23 WP-Line 413 MK ll Analog Current Output 16 current outputs 0 20 ma current range for each output 3 khz analogue bandwidth 12 bit DAC resolution Designed for new cabinet, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 413 MK ll Analog Current Output module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The module is powered from the WP-Line BUS and 24 VDC external PSU. Software maintenance can be done onboard, even while the wind turbine is running/operating. All outputs are galvanic separated from the CPU side and short-circuit protected. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. Analogue part is based on 12bit precision DAC. The WP-Line 413 MK ll The WP-Line 413 MK ll Analog Current Output module manages 16 x 0-20 ma software calibrated outputs. MT_WP-Line 413 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

24 WP-Line 413 MK ll Analog Current Output WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC VDC Current Consumption (WP-Line BUS) 100 ma 160 ma Standard module load 1 External Supply Voltage Nominal Allowed range 24 V, two supply pins for 8 analogue outputs each VDC including ripple, max ripple ±2 V Current Consumption (External Supply) ma, depends on the outputs state 300 ma Module Power Dissipation 4.7 W Outputs Number of outputs 16 Digital isolator Current range 0 to 20 ma Accuracy ±39 ua Load resistance Ohms DAC resolution 12 Bit (4.88uA/cnt) Analogue bandwidth 3 khz Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity Max. 95% RH 40 C) Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/bottom) Weight Degree of Protection Degree of protection Standards 85 x 166 x 65 mm Min. 25 mm 0.35 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) MT_WP-Line 413 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

25 WP-Line 413 MK ll Analog Current Output Mita-Teknik Ordering Information Order Number Order Name WP-Line 413 MK ll 16 X 0-20 ma Current Output Accessories WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 413 MT_WP-Line 413 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

26 WP-Line 414 MK ll Combi Optimized I/O combi module 32 digital input Digital input voltage: 24 VDC 16 digital output Digital output voltage: 24 VDC/0.5 Amp 8 PT100/PT1000 inputs Temperature measuring range -60 to +230 C Sensor failure output to WP4x00 MK ll controller Accuracy better than ± 0.5 C Designed for new cabinets, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 414 MK ll Digital Input/Output, PT100/ PT1000 Input module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and, advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP-Line 414 MK ll The WP-Line 414 MK ll Digital Input/Output, PT100/ PT1000 Input module is equipped with both digital input/outputs and PT100/PT1000 inputs. The digital I/O s are based on 24 Volt and consist of the following: 32 digital input 16 digital output Digital output: 24 VDC/0.5 Amp Digital input: 24 VDC The analog section contains: 8 PT100/PT1000 inputs Temperature masuring range from -60 to +230 C PT100 or PT1000 sensor mode is configured by software Software maintenance can be done onboard, even while the wind turbine is running/operating. All I/O s are galvanic separated from CPU system. All outputs are short circuit protected. PT100/PT1000 inputs have sensor failure detection. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. MT_WP-Line 414 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

27 WP-Line 414 MK ll Combi WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) (all LED's on) 232 ma (all LED's on) 240 ma Module load 2 External Supply Voltage 24 VDC. One connector for each 16 digital I/O 19 to 30 VDC Current Consumption (External 24V supply. Digital Inputs Active. Digital Outputs Inactive) 27 ma 35 ma Current Consumption (External 24V supply. Digital Outputs Active. Digital Inputs Inactive) 4.0 Amp 4.3 Amp Module Power Dissipation (all inputs/outputs active) (all inputs/outputs active) 5.0 W 6.2 W Digital Input Number of input 32 Number of groups 2 Galvanic isolation Input Nominal voltage 24 VDC Input Signal "1" 15 to 30 VDC Input Signal "0" 0 to 5 VDC Input Frequency 0 to 50 Hz Digital Output Number of outputs 16 Number of groups 1 Output Voltage "1" 24 VDC (0.95 * Supply voltage) Output Voltage "0" 0 to 2 VDC Output rated current per single output 0.5 Amp max Output current limit, totally 4.0 Amp max (16 outputs) Output short-circuit protection Yes Output frequency 0 to 500 Hz PT100 Input Number of input 8 Galvanic isolation Temperature measuring range -60 to +230 C Accuracy ± 0.5 C Resolution 0.1 C Current for PT100 input Max 1 ma Current for PT1000 input Max 330 ua Conversion time 250 ms data refresh rate MT_WP-Line 414 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

28 WP-Line 414 MK ll Combi Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity 95% at 40 C Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of protection Degree of protection Standards 85 x 166 x 65 mm Min 25 mm 0.50 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 414 MK ll 32 X Digital Input 16 X Digital Output 8 X PT100/PT1000 Input Accessories WP-Line 80 LED module WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 414 MT_WP-Line 414 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

29 WP-Line 415 MK ll Analog Input 32 analogue inputs 16 curent inputs, 0 20 ma for each input 16 voltage inputs, 0 10V for each input 16 bit ADC resolution Accuracy better than ±0.15 % from full scale for current input and ±0.25 % from full scale for voltage input 300 Ohm input impedance for curent inputs and 10 kohm for voltage inputs Designed for new cabinet, MK ll The WP4x00 MK ll Control Concept The WP-Line 415 MK ll Analog Input module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines- on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analogue/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. The module is powered from the WP-Line BUS. Software maintenance can be done on-site, even while the wind turbine is operating. All inputs are galvanic separated from the CPU side and overvoltage protection. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. The analogue part is based on 16bit precision ADC. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP-Line 415 MK ll The WP-Line 415 MK ll Analog Input module manages 16x 0-20 ma and 16x 0-10V software calibrated inputs. MT_WP-Line 415 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

30 WP-Line 415 MK ll Analog Input WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC VDC Current Consumption (WP-Line BUS) 240 ma 280 ma Standard module load 2 Module Power Dissipation 4.5 W Current Inputs Number of inputs 16 Digital isolator Current range 0 to 20 ma Accuracy +/- 0.15% from full scale Load resistance 300 Ohm ADC resolution 16 bit Analogue bandwidth Hz Voltage Inputs Number of outputs 16 Digital isolator Voltage range 0-10 V Accuracy +/- 0.25% from full scale Input impedance 10 kohm ADC resolution 16 bit Analogue bandwidth Hz Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity Max. 95% RH 40 C) Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/bottom) Weight Degree of Protection Degree of protection Standards 85 x 166 x 65 mm Min. 25 mm 0.35 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) MT_WP-Line 415 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

31 WP-Line 415 MK ll Analog Input Mita-Teknik Ordering Information Order Number Order Name WP-Line 415 MK ll Analog Input module Accessories WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 415 MT_WP-Line 415 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

32 WP-Line 416 MK ll Digital Input Optimized input module 64 digital input Digital input voltage: 24 VDC Designed for new cabinets, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 416 MK ll Digital Input module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and, advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The digital inputs are based on 24 Volt and consist of the following: 64 digital input Digital input: 24 VDC Software maintenance can be done onboard, even while the wind turbine is running/operating. All inputs are galvanic separated from CPU system. The WP4x00 MK ll controller automatically updates the program via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. The WP-Line 416 MK ll The WP-Line 416 MK ll Digital Input module is equipped with 64 digital inputs. MT_WP-Line 416 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

33 WP-Line 416 MK ll Digital Input WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) (all LED's on) 160 ma (all LED's on) 200 ma Module load 1 External Supply Voltage 24 VDC. One connector for each 16 digital input 19 to 30 VDC Current Consumption (External 24V supply. Digital Inputs Active) 25 ma 35 ma Module Power Dissipation (all inputs active) (all inputs active) 5.0 W 6.5 W Digital Input Number of input 64 Number of groups 4 Galvanic isolation Input Nominal voltage 24 VDC Input Signal "1" 15 to 30 VDC Input Signal "0" 0 to 5 VDC Input Frequency 0 to 50 Hz Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity 95% at 40 C Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of protection Degree of protection Standards 85 x 166 x 65 mm Min 25 mm 0.50 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) MT_WP-Line 416 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

34 WP-Line 416 MK ll Digital Input Mita-Teknik Ordering Information Order Number Order Name WP-Line 416 MK ll 64 X Digital Input Accessories WP-Line 80 LED module WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 416 MT_WP-Line 416 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

35 WP-Line 417 MK ll Digital Output Optimized output module 64 digital output Digital output voltage: 24 VDC/0.5 A Designed for new cabinets, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 417 MK ll Digital Output module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and, advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The digital outputs are based on 24 Volt and consist of the following: 64 digital outputs Digital output: 24 VDC/0.5 A Software maintenance can be done onboard, even while the wind turbine is running/operating. All I/O s are galvanic separated from the CPU system. All outputs are short circuit protected. The WP4x00 MK ll controller automatically updates the software via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. The WP-Line 417 MK ll The WP-Line 417 MK ll Digital Output module is equipped with 64 digital outputs. MT_WP-Line 417 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

36 WP-Line 417 MK ll Digital Output Current Consumption (WP-Line BUS) (all LED's on) 159 ma (all LED's on) 200 ma Module load 1 External Supply Voltage 24 VDC. One connector for each 16 digital output 19 to 30 VDC Current Consumption (External 24 V supply. Digital Outputs Active) 16 A 17.2 A Current Consumption (External 24 V supply. Digital Outputs InActive) 48.2 ma 100 ma Module Power Dissipation (all outputs active) (all outputs active) 10.5 W 12 W Digital Output Number of outputs 64 Number of groups 4 Output Voltage "1" 24 VDC (0.95 * supply voltage) Output Voltage "0" 0 to 2 VDC Output rated current per single output 0.5 A max Output current limit, totally 4 A pr. 16 outputs Output short-circuit protection Yes Output frequency 0 to 500 Hz Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. Relative humidity 95% at 40 C Max. Operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of Protection Degree of protection Standards 85 x 166 x 65 mm Min 25 mm 0.50 Kg (incl. Plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) MT_WP-Line 417 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

37 WP-Line 417 MK ll Digital Output Mita-Teknik Ordering Information Order Number Order Name WP-Line 417 MK ll 64 x Digital Output Accessories WP-Line MK ll 80 LED Module WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 417 MT_WP-Line 417 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

38 WP-Line 418 MK ll Combi Optimized I/O combi module 16 digital inputs 16 digital outputs Digital output voltage: 24 VDC/0.5 A 16 analog current inputs 0 20 ma 8 PT100/PT1000 inputs Temperature measuring range -60 to +230 C Sensor failure output to the WP4x00 MK ll controller Accuracy better than ±0.5 C Designed for new cabinets, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 418 MK ll Digital Input/Output, Analog Current Input, PT100/PT1000 Input module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and, advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP-Line 418 MK ll The WP-Line 418 MK ll module is equipped with digital inputs, digital outputs, analog current inputs and PT100/PT1000 inputs. The digital I/O s are based on 24 Volt and consist of the following: 16 digital inputs Digital inputs: 24 VDC 16 digital outputs Digital outputs: 24 VDC/0.5 A The analog section contains of: 16 analog current inputs 0 20 ma, with an accuracy better than ± 0.15% of full scale 8 PT100/PT1000 inputs Temperature measuring range -60 to +230 C PT100 or PT1000 sensor mode is configured by software Software maintenance can be done onboard, even while the wind turbine is operating. All I/O s are galvanic separated from the CPU system and all outputs are short circuit protected. The PT100/ PT1000 inputs have sensor failure detection. The WP4x00 MK ll controller automatically updates the software via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. MT_WP-Line 418 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

39 WP-Line 418 MK ll Combi WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) (all LED's on) 232 ma (all LED's on) 240 ma Module load 2 External Supply Voltage 24 VDC. One connector for each 16 digital I/O 19 to 30 VDC Current Consumption (External 24V supply. Digital Inputs Active. Digital Outputs Inactive) 21 ma 29 ma Current Consumption (External 24V supply. Digital Outputs Active. Digital Inputs Inactive) 4.0 A 4.3 A Module Power Dissipation (all inputs/outputs active) (all inputs/outputs active) 5.0 W 6.2 W Digital Input Number of input 16 Number of groups 1 Galvanic isolation Input nominal voltage 24 VDC Input signal "1" 15 to 30 VDC Input signal "0" 0 to 5 VDC Input frequency 0 to 50 Hz Digital Output Number of outputs 16 Number of groups 1 Output voltage "1" 24 VDC (0.95 * supply voltage) Output voltage "0" 0 to 2 VDC Output rated current per single output 0.5 A max Output current limit, totally 4.0 A max (16 outputs) Output short-circuit protection Yes Output frequency 0 to 500 Hz Current Inputs Number of inputs 16 Galvanic isolation Current range 0 to 20 ma Accuracy +/- 0.15% of full scale Load resistance 300 Ohm ADC resolution 16 bit Analogue bandwidth Hz MT_WP-Line 418 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

40 WP-Line 418 MK ll Combi PT100 Input Number of input 8 Galvanic isolation Temperature measuring range -60 to +230 C Accuracy ± 0.5 C Resolution 0.1 C Current for PT100 input Max 1 ma Current for PT1000 input Max 330 ua Conversion time 250 ms data refresh rate Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity 95% at 40 C Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of protection Degree of protection Standards 85 x 166 x 65 mm Min 25 mm 0.50 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 418 MK ll 16 x DIN 16 x DOUT 16 x AIN(I) 8 x PT100/PT1000 Accessories WP-Line MK ll 80 LED Module WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 418 MT_WP-Line 418 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

41 WP-Line 419 MK ll Combi Optimized I/O combi module 32 digital inputs 8 analog current outputs 0-20 ma 16 analog current inputs 0-20 ma Designed for new cabinets, MK ll Data processing on module The WP4x00 MK ll Control Concept The WP-Line 419 MK ll Combi module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and, advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Robust WP-Line interconnection Fast and easy DIN-rail mounting Automatic node assignment of WP-Line modules Simplified module status indication Supports removable LED matrix display Service-friendly The WP-Line 419 MK ll The WP-Line 419 MK ll module is equipped with digital inputs, analog current outputs and analog current inputs. The digital I/O s are based on 24 volt and consist of the following: 32 digital inputs Digital inputs: 24 VDC The analog section contains of: 8 analog current outputs 0-20mA, with an accuracy better than ±0.39 ua 16 analog current inputs 0-20mA, with an accuracy better than ±0.15% of full scale Software maintenance can be done onboard, even while the wind turbine is operating. All I/O s are galvanic separated from CPU system and all outputs are short circuit protected. The WP4x00 MK ll controller automatically updates the software via the network. The communication to the WP4x00 MK ll controller is event-based, which means that only changed values are transmitted via the network. Plug-and-play connection to the WP4x00 MK ll Control Concept. MT_WP-Line 419 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

42 WP-Line 419 MK ll Combi WP-Line BUS Supply Voltage Nominal Allowed range 12 VDC 10.5 to 13.5 VDC Current Consumption (WP-Line BUS) (all LED's on) 210 ma (all LED's on) 260 ma Module load 2 External Supply Voltage 24 VDC. One connector for each 16 digital input and 8 analog output VDC including ripple, max ripple ±2 V Current Consumption (External 24V supply. Digital Inputs Active and Analog Outputs Inactive) 12 ma 20 ma Current Consumption (External 24V supply. Digital Inputs Inactive and Analog 140 ma 280 ma Module Power Dissipation (all inputs/outputs active) (all inputs/outputs active) 4.6 W 8.7 W Digital Input Number of input 32 Number of groups 2 Galvanic isolation Input nominal voltage 24 VDC Input signal "1" 15 to 30 VDC Input signal "0" 0 to 5 VDC Input frequency 0 to 50 Hz Current Outputs Number of outputs 8 Digital isolator Current range 0 to 20 ma Accuracy ±39 ua Load resistance Ohms DAC resolution 12 Bit (4.88 ua/cnt) Analogue bandwidth 3 khz Current Inputs Number of inputs 16 Galvanic isolation Current range 0 to 20 ma Accuracy +/- 0.15% of full scale Load resistance 300 Ohm ADC resolution 16 bit Analogue bandwidth Hz MT_WP-Line 419 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

43 WP-Line 419 MK ll Combi Permissible Ambient Conditions Operation temperature -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity 95% at 40 C Max. operation height 2000 m above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (WxHxD) Required gap (top/buttom) Weight Degree of protection Degree of protection Standards 85 x 166 x 65 mm Min 25 mm 0.50 Kg (incl. plug in terminal blocks) IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 419 MK ll Combi 32 X DIN 8 X AOUT (I) 16 X AIN (I) Accessories WP-Line MK ll 80 LED Module WP-Line BUS Flat Cable 27 mm Molded WP-Line MK ll BUS Terminator Connector Kit Screw Black WP-Line 419 MT_WP-Line 419 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

44 WP-Line 511 MK ll CANopen Interface Stand-alone Ethernet to CANopen Master Interface, designed for the WP4x00 concept Up to 1Mbit/s CANopen 2 x Ethernet 100 Base-FX (SC Optic Backbone with redundant option) 2 x RJ45 Ethernet 10/100 for display and service Flexible serial COM-Port (RS232/RS422/ RS485) Supports removable LED matrix display +24 VDC supply voltage Intelligent thermal control The WP4x00 MK ll Control Concept The WP-Line 511 MK ll CANopen interface module is part of the WP4x00 MK ll Control Concept which has been specially designed to control large wind turbines - on- and offshore. The WP4x00 MK ll Control Concept ensures optimal operation, high security and advanced data collection. The concept typical consists of a power supply/ backbone module, a WP4x00 MK ll controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 MK ll Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detecting and error reporting. Advantages of the WP4x00 MK ll Control Concept: Corrosion robust construction Fast and easy DIN-rail mounting Simplified module status indication Service-friendly The WP-Line 511 MK ll High speed Ethernet to CANopen Master interface designed for stand alone operation and as a part of the WP4x00 MK ll Control Concept. Internal 10/100 Ethernet switch for routing and interfacing. Backbone Ethernet communication can be connected with optic fibre cables as double ring with one spare fibre cable for backup. This setup provides high communication safety, as this configuration allows operation despite of a defect optic fiber. The optic fibre cable type is 62.5/125μm or 50/125μm. Additional 2 x 10/100 Ethernet (RJ45) are on the module. Up to 1MBit/s CANopen Master communication to other CANopen based devices. Galvanic isolated CANbus interface. Internal condition monitoring, 7-segment display showing group number and 3-LED status indication facilitates fast servicing. Automatic firmware update is managed by the WP4x00 MK ll controller. The module can easily be programmed as a CANopen Master, interfacing WP4x00 MK ll controller to any CANopen device (frequency Converter, Pitch controller, etc.). Via generic CANopen application (in compliance with CiA301 and CiA DSP 302 specification standards) and user-friendly interface of Mita- Teknik CANopen Configuration Tool all CANopen network parameters can be easily configured and adjusted to meet the preset requirements. MT_WP-Line 511 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

45 WP-Line 511 MK ll CANopen Interface Supply Voltage Nominal Allowed range Power consumption 24 VDC 18 to 30 VDC max 7.2 W BUS Port Connectors CANopen 1 Ethernet 2 x RJ45 Ethernet 2 x SC Serial COM-port 1 CANopen Communication Port Communication speed, max 10 kbit/s - 1 mbit/s Max. cable length, examples 30 1 mbit/s kbit/s kbit/s Connector 9-pin D-sub male (CiA 303) ETHERNET RJ45 Communication Port Communication speed Max. cable length 10/100 mbit/s 50 m ETHERNET Optical Communication Port Communication speed 10/100 mbit/s Wave length 1300 nm Connector SC Fibre types 50/100 μm 62.5/125 μm Output Optical Power dbm avg. -20 dbm avg. Input Optical Power Minimum -31 dbm avg. -31 dbm avg. Max. BBN cable length at -1.5 dbm/km 2000 m 4000 m (incl dbm loss from up to 6 fibre cable connections) Port for RS232/RS422/RS485 Communication Communication speed Max. cable length Recommended cable type Termination Connector Digital isolator 9.6 kbaud to kbaud (software configuration) RS422 max nodes RS485 max kbaud RS232 max. 30 m Multi wire cable with shield For RS422 and RS485 mount 120 Ω at line ends 6-pin 5.08 mm plugin terminal block with EARTH Permissible Ambient Conditions Operation temperatur -30 to 60 C Transportation/Storage temperature -40 to 85 C Max. relative humidity max. 95% RH 40 C) Max. operation height 2000 m. above sea level (higher levels only by special agreement with Mita-Teknik) Construction Dimensions (W x H x D) Required gap (top/bottom) Weight 85 x 166 x 65 mm Min. 25 mm 325 g MT_WP-Line 511 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

46 WP-Line 511 MK ll CANopen Interface Degree of Protection Degree of protection Standards IP30 EN (CE) EN (CE) EN (Surge) Mita-Teknik Ordering Information Order Number Order Name WP-Line 511 MK ll Power Backbone Accessories WP-Line 80 LED module Cable WP-Line 4x00/N-Port 5 m Cable WP-Line 4x00/Modem 2 m Cable WP-Line 4x00/PC 3 m Ethernet Patch Cable 1 m Ethernet Patch Cable 2 m Ethernet Patch Cable 5 m Gender Changer DB9 Female-Female Fibre Optical Patch Cable 2X 62.5µm SC/SC-D 1 m Fibre Optical Patch Cable 2X 62.5µm SC/SC 2 m Fibre Optical Patch Cable 2X 62.5µm SC/SC-D 5 m Connector Kit Screw Black WP-Line 511 MT_WP-Line 511 MK ll_datasheet_r1_ Mita-Teknik. All rights reserved

47 WP4052 Touch Display Touch screen graphic display for the WP4x00 Control Concept 15 TFT with 1024 x 768 resolution, 16 bit colours USB Port in front Quick and reliable survey of functions and data in the wind turbine user comfort via the HMI principle User-friendly menu structure Designed for easy mounting Pressure sensitive touch screen; responds to finger, gloved hand or pen The WP4x00 MK ll Control Concept The WP4052 Graphic Color Touch Screen Display is used with the WP4x00 Control Concept and provide access to the wind turbine. The WP4x00 Control Concept has been specially designed to control large wind turbines - on- and offshore. The WP4x00 Control Concept ensures optimal operation, high security, and advanced data collection. The concept typically consists of a power supply/ backbone module, a WP4x00 controller, a grid measurement module as well as an analog/digital I/O module dependent on the specific configuration task. The WP4x00 Control Concept makes it possible to have redundant solutions. The concept is constructed as a plug-and-play system with automatic module detection and error reporting. Condensation and salt resistant Degree of protection IP55 User-friendly 3 LED status Maintenance free (no fan or battery) Fast response time, 1.6GHz proccesor Cold Climate Version The WP4052 is also available in a cold climate version with internal heater for cold climate operation. Access and Maintenance Second to none control of wind turbines. Software maintenance even while the wind turbine is running - by use of JAVA applets from the WP4x00 controller. The WP4052 Touch Display A touch screen with the possibility of on screen keyboard and a display with resolution of 1024 x 768, 16 bit colours. Operating system with WEB browser for fast and user-friendly operation. The panel is mainly designed for panel mount application. It is also possible to connecting more displays per controller. Furthermore, the WP4052 display offers: Ethernet system connection USB port in front Sleepmode/screen saver MT_WP4052_DataSheet_R1_ Mita-Teknik. All rights reserved