TwinSAFE Compact Controller

Transcription

1 Controller EK1960 Compact Controller The EK1960 Compact Controller extends the application range of the integrated safety solution. Thanks to its compact design, with 20 safe digital inputs and 24 safe digital outputs, it covers the safety requirements in particular for compact machines. The EK1960 can be operated in stand-alone mode or it can be networked with other controllers over the EtherCAT connectors. Like every EtherCAT Coupler the EK1960 can be extended by all EL/ES terminals. The Compact Controller is programmed via the TwinCAT Safety Editor in the same way as other components. A project is created and loaded over EtherCAT into the EK1960. The EK1960 supports the establishment of 128 connections. For flexible adaptation to different safety functions, the Compact Controller can be combined with I/O components in IP 20 and IP 67 protection and the drive option card via the Safety over EtherCAT protocol. The fieldbus-neutral safety protocol Safety over EtherCAT enables the integration of devices into arbitrary fieldbus systems. The safety I/Os form the interfaces to the safety-relevant sensors and actuators. The possibility to transmit safety-relevant signals over a standard bus system results in substantial advantages in terms of planning, installation, operation, maintenance, diagnostics and costs. In addition to the Safety over EtherCAT protocol, the EK1960 also supports the SC technology. This enables the secure transmission of data from SC terminals to the EK1960 Compact Controller. The EK1960 also supports the processing of analog signals (16/32-bit, signed and unsigned). These signals can be transferred to the logic as standard, SC or Safety over EtherCAT signals. Analog signals can thus be checked for plausibility within the logic. The entire calculation and scaling process is carried out at the SIL 3/PL e safety level in the safety-related EK1960 Compact Controller. Certified function blocks such as ADD, SUB, MUL, DIV and also more complex ones such as Counter, Limit or Compare are available for the processing of analog signals. 538 EK1960 with M8 bus interface

2 EK1960 Controller Compact Controller, 20 safe digital inputs (24 V DC), 24 safe digital outputs (24 V DC) Technical data EK1960 Task within stand-alone Compact Controller (without EtherCAT network) EtherCAT system Compact Controller with integration into an EtherCAT network for communication and diagnostics (extendable with safe and standard s) I/O module without use of the logic function Number of up to 65,534 s Data transfer rates 100 Mbit/s Safety standard EN ISO :2015 (Cat 4, PL e) Bus interface 2 x RJ45 or 2 x M8 Type/number max. 4.2 GB addressable I/O points of peripheral signals Data transfer medium Ethernet/EtherCAT cable (min. Cat.5), shielded Distance between stations 100 m (100BASE-TX) Delay approx. 1 µs Number of max. 128 communication partners EtherCAT Safety protocol /Safety over EtherCAT Function blocks max. 512 Response time dependent on application (< 15 ms) Fault response time watchdog time (parameterisable) Number of inputs 20 Number of outputs 24 Max. output current 2 A (simultaneity factor 50 % at 2 A) Current supply E-bus 500 ma Operating/storage C/ C Approvals CE, TÜV SÜD Further information 539

3 9 Coupler EK1914 Coupler The EK1914 EtherCAT Coupler combines the functionalities of the EK1100 EtherCAT Coupler with standard and safe digital I/Os. This results in a compact design that is especially suitable for applications with a low number of I/Os. The EK1914 can be extended by all EL/ES terminals. The EK1914 has four digital inputs and four digital outputs as well as two fail-safe inputs and two fail-safe outputs. The safe outputs switch 24 V DC actuators with up to 0.5 A current per channel. The EK1914 meets the requirements of DIN EN ISO :2008 (Cat 4, PL e). EtherCAT Coupler with 4 inputs and 4 outputs as well as 2 safe inputs and 2 safe outputs Technical data EK1914 Task within coupling of s (ELxxxx) EtherCAT system to 100BASE-TX EtherCAT networks Number of up to 65,534 s Data transfer rates 100 Mbit/s Sys 24 V 1 Sys 0 V Pwr 24 V Pwr 0 V EtherCAT Bus interface 2 x RJ45 Data transfer medium Ethernet/EtherCAT cable (min. Cat.5), shielded Nominal voltage 24 V DC (-15 %/+20 %) (PELV) Current consumption typ. 72 ma (excluding current consumption of the sensors/ actuators and further terminals on the E-bus) Distance between stations max. 100 m (100BASE-TX) Delay approx. 1 µs Safety protocol /Safety over EtherCAT Response time typ. 4 ms (read input/write to E-bus), max. see fault response time Fault response time watchdog time Number of inputs 6 digital inputs, 2 of which are fail-safe inputs Number of outputs 6 digital outputs, 2 of which are fail-safe outputs Current supply E-bus max. 500 ma (for higher current consumption use EL9410 power supply terminal) Operating/storage C/ C Approvals CE, UL, TÜV SÜD Weight approx. 123 g Further information

4 EL69xx, EJ6910 Logic Logic Logic, /PROFIsafe logic and gateway terminal, Logic, Logic, Technical data EL6900 EL6930 EL6910 EJ6910 Technology Logic /PROFIsafe logic and gateway terminal Logic EN ISO :2015 (Cat 4, PL e) The Logic can establish 128 connections to other devices. The EL6930 logic terminal can establish 127 connections to other / Safety over EtherCAT devices and one PROFIsafe slave connection to a PROFIsafe master. The Logic can establish 212 connections to other devices. The Logic can establish 212 connections to other devices. /Safety over EtherCAT /Safety over EtherCAT, PROFIsafe /Safety over EtherCAT /Safety over EtherCAT Current consumption Current consumption approx. 188 ma approx. 188 ma approx. 160 ma approx. 222 ma E-bus Cycle time 500 µs ~25 ms 500 µs ~25 ms approx. 1 ms/according to project size approx. 1 ms/according to project size Fault response time watchdog time (parameterisable) watchdog time (parameterisable) watchdog time (parameterisable) watchdog time (parameterisable) Special features backup restore 1 PROFIsafe slave connection backup restore, analog values, customising backup restore, analog values, customising Operating/storage C/ C C/ C C/ C C/ C Approvals CE, UL, Ex, TÜV SÜD CE, TÜV SÜD CE, culus, TÜV SÜD CE, TÜV SÜD Weight approx. 50 g approx. 50 g approx. 50 g approx. 27 g Further information

5 Digital input EL1904, EP1908 EtherCAT I/O Digital input 4-channel digital input terminal,, 24 V DC, 8-channel digital input module,, 24 V DC, EtherCAT Box Technical data EL1904 EP Connection technology 1-/2-wire M12, screw type EN ISO :2008 (Cat 4, PL e) Max. output current Number of inputs Number of outputs +60 C -25 C Ch 1 Ch /Safety over EtherCAT /Safety over EtherCAT Current consumption see documentation Current consumption approx. 200 ma E-bus Current consumption 80 ma/40 ma from US/UP Response time typ. 4 ms (read input/write to E-bus) typ. 4 ms (read input/write to bus) Fault response time watchdog time (parameterisable) watchdog time (parameterisable) Special features 4 safe inputs 8 safe inputs Operating/storage C/ C C/ C Approvals CE, UL, Ex, TÜV SÜD CE, UL, TÜV SÜD Weight approx. 50 g approx. 165 g Further information

6 EJ191x, EJ1957 Digital input 4-channel digital input,, 24 V DC, 8-channel digital input,, 24 V DC, 8-channel digital input, 4-channel digital output,, 24 V DC, EJ1914 EJ1918 EJ1957 distribution board EN ISO :2015 (Cat 4, PL e) 500 ma 8 4 /Safety over EtherCAT /Safety over EtherCAT /Safety over EtherCAT typ. 260 ma typ. 290 ma typ. 330 ma 543 typ. 4 ms (read input/write to E-bus) typ. 4 ms (read input/write to E-bus) typ. 4 ms (read input/write to E-bus) watchdog time (parameterisable) watchdog time (parameterisable) watchdog time (parameterisable) 4 safe inputs 8 safe inputs 8 safe inputs, 4 safe outputs C/ C C/ C C/ C CE, TÜV SÜD CE, TÜV SÜD CE, TÜV SÜD approx. 64 g approx. 64 g approx. 64 g

7 Digital output EL290x EtherCAT I/O Digital output Potential power supply terminal,, 24 V DC, 10 A, 2-channel digital output terminal,, 24 V DC, 4-channel digital output terminal,, 24 V DC, Technical data EL2901 EL2902 EL2904 Connection technology 1-/2-wire and/or via 1-wire 1-/2-wire Max. output current 10 A 2.3 A (per channel) 0.5 A (per channel), min. 20 ma (with active current measurement) Number of inputs Number of outputs /Safety over EtherCAT /Safety over EtherCAT /Safety over EtherCAT Current consumption load-dependent load-dependent load-dependent Current consumption approx. 221 ma approx. 221 ma approx. 221 ma E-bus Response time Fault response time watchdog time (parameterisable) watchdog time (parameterisable) watchdog time (parameterisable) Special features safe power supply 2 safe outputs 4 safe outputs Operating/storage C/ C C/ C C/ C Approvals CE, UL in preparation CE, UL in preparation CE, UL, Ex, TÜV SÜD Weight approx. 90 g approx. 90 g approx. 90 g Further information For availability status see Beckhoff website at:

8 EJ1957, EJ291x Digital output 8-channel digital input, 4-channel digital output,, 24 V DC, 4-channel digital output,, 24 V DC, 8-channel digital output,, 24 V DC, EJ1957 EJ2914 EJ2918 distribution board EN ISO :2015 (Cat 4, PL e) 500 ma 500 ma 500 ma 8 4 /Safety over EtherCAT /Safety over EtherCAT /Safety over EtherCAT typ. 330 ma typ. 260 ma typ. 310 ma 545 typ. 4 ms (read input/write to E-bus) watchdog time (parameterisable) watchdog time (parameterisable) watchdog time (parameterisable) 8 safe inputs, 4 safe outputs 4 safe outputs 8 safe outputs C/ C C/ C C/ C CE, TÜV SÜD CE, TÜV SÜD CE, TÜV SÜD approx. 64 g approx. 47 g approx. 62 g

9 Logic KL6904 Logic Bus Terminal enables networks with up to 1024 devices. The KL6904 Bus Terminal features certified safety function blocks, which are configured according to the application to be realised. Functions such as emergency stop, safety door monitoring etc. can thus easily be selected and linked. All blocks can be freely connected among each other and are complemented by operators such as AND, OR, etc. The necessary functions are configured using the TwinCAT System Manager and loaded into the terminal via the fieldbus. Logic Bus Terminal, 4 safe outputs Technical data KL6904 Technology Logic Number of outputs 4 The KL6904 can establish up to 15 connections ( connections). The Logic Terminal has four safe, local outputs, so that safety applications can be realised with only two components (KL1904 and KL6904). 546 /Safety over EtherCAT Nominal voltage 24 V DC (-15 %/+20 %) Current consumption load-dependent Current consumption 250 ma K-bus Cycle time ms Fault response time watchdog time (parameterisable) Output current max. 0.5 A/min. 20 ma (per channel) Special features 4 safe outputs Operating/storage C/ C Approvals CE, UL, Ex, TÜV SÜD Weight approx. 90 g Further information Special terminals KL Distinguishing features pre-configured ex factory to 15 connections

10 KL1904, KL2904 Digital I/O Bus Terminal I/O 4-channel digital input terminal,, 24 V DC, Bus Terminal 4-channel digital output terminal,, 24 V DC, Bus Terminal Technical data KL1904 Technical data KL2904 Connection technology 2-wire Connection technology 2-wire Number of inputs 4 Max. output current 0.5 A/20 ma min. (per channel) Number of outputs Number of outputs 4 The KL1904 Safety Bus Terminal has four fail-safe inputs. The KL2904 Safety Bus Terminal has four outputs. /Safety over EtherCAT Nominal voltage 24 V DC (-15 %/+20 %) Current consumption Current consumption 48 ma K-bus Response time typ. 4 ms (read input/write to K-bus) Fault response time watchdog time (parameterisable) Special features 4 safe inputs Operating/storage C/ C Approvals CE, UL, Ex, TÜV SÜD Weight approx. 50 g Further information /Safety over EtherCAT Nominal voltage 24 V DC (-15 %/+20 %) Current consumption load-dependent Current consumption 250 ma K-bus Fault response time watchdog time (parameterisable) Special features 4 safe outputs Operating/storage C/ C Approvals CE, UL, Ex, TÜV SÜD Weight approx. 100 g Further information 547