Rexroth RECO Fieldline INTERBUS Devices

Transcription

1 Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly Technologies Pneumatics Rexroth RECO Fieldline INTERBUS Devices Project Planning Manual Service Automation Mobile Hydraulics Edition 01

2 About this Documentation RECO Fieldline INTERBUS Title RECO Fieldline INTERBUS Devices Type of Documentation Project Planning Manual Document Typecode Internal File Reference Document Number, B305-01/EN Purpose of Documentation This documentation describes the RECO Fieldline INTERBUS devices. Record of Revisions Description Release Date Notes B305-01/EN 04/03 First issue Copyright 2003 Bosch Rexroth AG Copying this document, giving it to others and the use or communication of the contents thereof without express authority, are forbidden. Offenders are liable for the payment of damages. All rights are reserved in the event of the grant of a patent or the registration of a utility model or design (DIN 34-1). Validity The specified data is for product description purposes only and may not be deemed to be guaranteed unless expressly confirmed in the contract. All rights are reserved with respect to the content of this documentation and the availability of the product. Published by Bosch Rexroth AG Bgm.-Dr.-Nebel-Str. 2 D Lohr a. Main Telephone +49 (0)93 52/40-0 Tx Fax +49 (0)93 52/ Dept. EPY (NH) Note This document has been printed on chlorine-free bleached paper.

3 RECO Fieldline INTERBUS Contents I Contents 1 System Presentation Product Family RECO Fieldline Presentation of the Devices Important Directions for Use Appropriate Use Introduction Areas of Use and Application Inappropriate Use Safety Instructions for Electric Drives and Controls Introduction Explanations Hazards by Improper Use General Information Protection Against Contact with Electrical Parts Protection Against Electric Shock by Protective Low Voltage (PELV) Protection Against Dangerous Movements Protection Against Magnetic and Electromagnetic Fields During Operation and Mounting Protection Against Contact with Hot Parts Protection During Handling and Mounting Battery Safety Protection Against Pressurized Systems Stand Alone Devices for INTERBUS with 8 Digital Inputs Presentation and Intended Use Features Indicator Elements Technical Data Device Dimensions General Data Mechanical Demands Voltage Supply Digital Inputs Input Characteristic Curve Sensor Supply Error Messages to the Higher-Level Control or Computer System Interfaces

4 II Contents RECO Fieldline INTERBUS Electrical Isolation/Isolation of the Voltage Areas Connections Device Connections Pin Assignment INTERBUS Pin Assignment Pin Assignment of the Voltage Supply U LS Pin Assignment of the Inputs Assignment of the Input Sockets Internal Circuit Diagram Connection Example Connection Notes Programming Data Process Data Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs Presentation and Intended Use Features Indicator Elements Technical Data Device Dimensions General Data Mechanical Demands Voltage Supply Digital Inputs Input Characteristic Curve Sensor Supply Error Messages to the Higher-Level Control or Computer System Digital Outputs Error Messages Output Characteristic Curve when Switched on (Typical) Output Characteristic Curve when Switched off (U AXX = 30 V DC; Typical) Output Characteristic Curve for Ground Connection Interrupt (U AXX = 30 V DC; Typical) Interfaces Electrical Isolation/Isolation of the Voltage Areas Connections Device Connections Pin Assignment INTERBUS Pin Assignment Pin Assignment of the Voltage Supply U LS Pin Assignment of the Voltage Supply U A of the Outputs Pin Assignment of the Inputs and Outputs Assignment of the Input Sockets Internal Circuit Diagram Connection Example Connection Notes Programming Data

5 RECO Fieldline INTERBUS Contents III Process Data Stand Alone Devices for INTERBUS with 8 Digital Outputs Presentation and Intended Use Features Indicator Elements Technical Data Device Dimensions General Data Mechanical Demands Voltage Supply Digital Outputs Error Messages Output Characteristic Curve when Switched on (Typical) Output Characteristic Curve when Switched off (U AXX = 30 V DC; Typical) Output Characteristic Curve for Ground Connection Interrupt (U AXX = 30 V DC; Typical) Interfaces Electrical Isolation/Isolation of the Voltage Areas Connections Device Connections Pin Assignment INTERBUS Pin Assignment Pin Assignment of the Voltage Supply U LS Pin Assignment of the Voltage Supply U A of the Outputs Pin Assignment of the Outputs Internal Circuit Diagram Connection Example Connection Notes Programming Data Process Data Ordering Information RECO Fieldline INTERBUS Devices RECO Fieldline INTERBUS Bus Cables RECO Fieldline Voltage Cables Further Documentation List of Figures Service & Support Helpdesk Service-Hotline Internet Vor der Kontaktaufnahme... - Before Contacting Us Kundenbetreuungsstellen - Sales & Service Facilities

6 IV Contents RECO Fieldline INTERBUS

7 RECO Fieldline INTERBUS System Presentation System Presentation 1.1 Product Family RECO Fieldline The input and output devices of the product family RECO Fieldline are designed for distributed automation tasks in harsh environmental conditions. The devices meet the requirements for IP 65 / IP 67 protection. They enable the direct connection of sensors and actuators in the environment close to the station. This project planning manual describes the devices of the INTERBUS system. 1.2 Presentation of the Devices RF-FLS IB M12 DO 8 M12 RF-FLS IB M12 DIO 8 M12 RF-FLS IB M12 DI 8 M12 INTERBUS_Geraete.EPS Fig. 1-1: INTERBUS devices

8 1-2 System Presentation RECO Fieldline INTERBUS The following three devices are described in this project planning manual: Stand alone device for INTERBUS with 8 digital inputs RF-FLS IB M12 DI 8 M12 The device is used for digital signal acquisition. Stand alone device for INTERBUS with 4 digital inputs and 4 digital outputs RF-FLS IB M12 DIO 4/4 M12-2A The device is used for digital signal acquisition and output. Stand alone device for INTERBUS with 8 digital outputs RF-FLS IB M12 DO 8 M12-2A The device is used for digital signal output. The project planning manual is only valid in conjunction with the application description DOK-CONTRL-RF-FLS-IB**-AW..-EN-P!

9 RECO Fieldline INTERBUS Important Directions for Use Important Directions for Use 2.1 Appropriate Use Introduction Bosch Rexroth products represent state-of-the-art developments and manufacturing. They are tested prior to delivery to ensure operating safety and reliability. The products may only be used in the manner that is defined as appropriate. If they are used in an inappropriate manner, then situations can develop that may lead to property damage or injury to personnel. Bosch Rexroth, as manufacturer, is not liable for any damages resulting from inappropriate use. In such cases, the guarantee and the right to payment of damages resulting from inappropriate use are forfeited. The user alone carries all responsibility of the risks. Before using Bosch Rexroth products, make sure that all the prerequisites for appropriate use of the products are satisfied: Personnel that in any way, shape or form uses our products must first read and understand the relevant safety instructions and be familiar with appropriate use. If the product takes the form of hardware, then they must remain in their original state, in other words, no structural changes are permitted. It is not permitted to decompile software products or alter source codes. Do not mount damaged or faulty products or use them in operation. Make sure that the products have been installed in the manner described in the relevant documentation.

10 2-2 Important Directions for Use RECO Fieldline INTERBUS Areas of Use and Application The RECO Fieldline system is a distributed modular fieldbus-coupled input and output system. The RECO Fieldline system of Bosch Rexroth is designed for the use in the following application cases: Machine tools Transfer systems General automation The RECO Fieldline system may only be used with the accessories and parts specified in this document. If a component has not been specifically named, then it may not be either mounted or connected. The same applies to cables and lines. Operation is only permitted in the specified configurations and combinations of components using the software and firmware as specified in the relevant function descriptions. 2.2 Inappropriate Use Typical areas of application of a RECO Fieldline device are: Lathes Milling machines Machining centers The RECO Fieldline system may only be operated under the assembly, installation and ambient conditions as described here (temperature, system of protection, humidity, EMC requirements, etc.) and in the position specified. Using the RECO Fieldline system outside of the above-referenced areas of application or under operating conditions other than described in the document and the technical data specified is defined as "inappropriate use". The RECO Fieldline system may not be used, if It is subject to operating conditions that do not meet the above specified ambient conditions. This includes, for example, operation under water, in the case of extreme temperature fluctuations or extreme maximum temperatures or if Bosch Rexroth has not specifically released them for that intended purpose. Please note the specifications outlined in the general Safety Instructions!

11 RECO Fieldline INTERBUS Safety Instructions for Electric Drives and Controls Safety Instructions for Electric Drives and Controls 3.1 Introduction Read these instructions before the initial startup of the equipment in order to eliminate the risk of bodily harm or material damage. Follow these safety instructions at all times. Do not attempt to install or start up this equipment without first reading all documentation provided with the product. Read and understand these safety instructions and all user documentation of the equipment prior to working with the equipment at any time. If you do not have the user documentation for your equipment, contact your local Bosch Rexroth representative to send this documentation immediately to the person or persons responsible for the safe operation of this equipment. If the equipment is resold, rented or transferred or passed on to others, then these safety instructions must be delivered with the equipment. WARNING Improper use of this equipment, failure to follow the safety instructions in this document or tampering with the product, including disabling of safety devices, may result in material damage, bodily harm, electric shock or even death! 3.2 Explanations The safety instructions describe the following degrees of hazard seriousness in compliance with ANSI Z535. The degree of hazard seriousness informs about the consequences resulting from noncompliance with the safety instructions. Warning symbol with signal word Degree of hazard seriousness according to ANSI Death or severe bodily harm will occur. DANGER Death or severe bodily harm may occur. WARNING Bodily harm or material damage may occur. CAUTION Fig. 3-1: Hazard classification (according to ANSI Z535)

12 3-2 Safety Instructions for Electric Drives and Controls RECO Fieldline INTERBUS 3.3 Hazards by Improper Use DANGER High voltage and high discharge current! Danger to life or severe bodily harm by electric shock! DANGER Dangerous movements! Danger to life, severe bodily harm or material damage by unintentional motor movements! WARNING High electrical voltage due to wrong connections! Danger to life or bodily harm by electric shock! WARNING Health hazard for persons with heart pacemakers, metal implants and hearing aids in proximity to electrical equipment! Surface of machine housing could be extremely hot! Danger of injury! Danger of burns! CAUTION CAUTION Risk of injury due to improper handling! Bodily harm caused by crushing, shearing, cutting and mechanical shock or incorrect handling of pressurized systems! Risk of injury due to incorrect handling of batteries! CAUTION

13 RECO Fieldline INTERBUS Safety Instructions for Electric Drives and Controls General Information The Bosch Rexroth AG is not liable for damages resulting from failure to observe the warnings provided in this documentation. Read the operating, maintenance and safety instructions in your language before starting up the machine. If you find that you cannot completely understand the documentation for your product, please ask your supplier to clarify. Proper and correct transport, storage, assembly and installation as well as care in operation and maintenance are prerequisites for optimal and safe operation of this equipment. Only persons who are trained and qualified for the use and operation of the equipment may work on this equipment or within its proximity. The persons are qualified if they have sufficient knowledge of the assembly, installation and operation of the equipment as well as an understanding of all warnings and precautionary measures noted in these instructions. Furthermore, they must be trained, instructed and qualified to switch electrical circuits and equipment on and off in accordance with technical safety regulations, to ground them and to mark them according to the requirements of safe work practices. They must have adequate safety equipment and be trained in first aid. Only use spare parts and accessories approved by the manufacturer. Follow all safety regulations and requirements for the specific application as practiced in the country of use. The equipment is designed for installation in industrial machinery. The ambient conditions given in the product documentation must be observed. Use only safety features and applications that are clearly and explicitly approved in the Project Planning Manual. For example, the following areas of use are not permitted: construction cranes, elevators used for people or freight, devices and vehicles to transport people, medical applications, refinery plants, transport of hazardous goods, nuclear applications, applications sensitive to high frequency, mining, food processing, control of protection equipment (also in a machine). The information given in the documentation of the product with regard to the use of the delivered components contains only examples of applications and suggestions. The machine and installation manufacturer must make sure that the delivered components are suited for his individual application and check the information given in this documentation with regard to the use of the components, make sure that his application complies with the applicable safety regulations and standards and carry out the required measures, modifications and complements. Startup of the delivered components is only permitted once it is sure that the machine or installation in which they are installed complies with the national regulations, safety specifications and standards of the application. Technical data, connections and operational conditions are specified in the product documentation and must be followed at all times.

14 3-4 Safety Instructions for Electric Drives and Controls RECO Fieldline INTERBUS Operation is only permitted if the national EMC regulations for the application are met. The instructions for installation in accordance with EMC requirements can be found in the documentation "EMC in Drive and Control Systems". The machine or installation manufacturer is responsible for compliance with the limiting values as prescribed in the national regulations. 3.5 Protection Against Contact with Electrical Parts This section refers to equipment and drive components with voltages above 50 Volts. Touching live parts with voltages of 50 Volts and more with bare hands or conductive tools or touching ungrounded housings can be dangerous and cause electric shock. In order to operate electrical equipment, certain parts must unavoidably have dangerous voltages applied to them. DANGER High electrical voltage! Danger to life, severe bodily harm by electric shock! Only those trained and qualified to work with or on electrical equipment are permitted to operate, maintain or repair this equipment. Follow general construction and safety regulations when working on high voltage installations. Before switching on power the ground wire must be permanently connected to all electrical units according to the connection diagram. Do not operate electrical equipment at any time, even for brief measurements or tests, if the ground wire is not permanently connected to the points of the components provided for this purpose. Before working with electrical parts with voltage higher than 50 V, the equipment must be disconnected from the mains voltage or power supply. Make sure the equipment cannot be switched on again unintended. The following should be observed with electrical drive and filter components: Wait five (5) minutes after switching off power to allow capacitors to discharge before beginning to work. Measure the voltage on the capacitors before beginning to work to make sure that the equipment is safe to touch. Never touch the electrical connection points of a component while power is turned on. Install the covers and guards provided with the equipment properly before switching the equipment on. Prevent contact with live parts at any time. A residual-current-operated protective device (RCD) must not be used on electric drives! Indirect contact must be prevented by other means, for example, by an overcurrent protective device. Electrical components with exposed live parts and uncovered high voltage terminals must be installed in a protective housing, for example, in a control cabinet.

15 RECO Fieldline INTERBUS Safety Instructions for Electric Drives and Controls 3-5 To be observed with electrical drive and filter components: DANGER High electrical voltage on the housing! High leakage current! Danger to life, danger of injury by electric shock! Connect the electrical equipment, the housings of all electrical units and motors permanently with the safety conductor at the ground points before power is switched on. Look at the connection diagram. This is even necessary for brief tests. Connect the safety conductor of the electrical equipment always permanently and firmly to the supply mains. Leakage current exceeds 3.5 ma in normal operation. Use a copper conductor with at least 10 mm² cross section over its entire course for this safety conductor connection! Prior to startups, even for brief tests, always connect the protective conductor or connect with ground wire. Otherwise, high voltages can occur on the housing that lead to electric shock. 3.6 Protection Against Electric Shock by Protective Low Voltage (PELV) All connections and terminals with voltages between 0 and 50 Volts on Rexroth products are protective low voltages designed in accordance with international standards on electrical safety. WARNING High electrical voltage due to wrong connections! Danger to life, bodily harm by electric shock! Only connect equipment, electrical components and cables of the protective low voltage type (PELV = Protective Extra Low Voltage) to all terminals and clamps with voltages of 0 to 50 Volts. Only electrical circuits may be connected which are safely isolated against high voltage circuits. Safe isolation is achieved, for example, with an isolating transformer, an opto-electronic coupler or when battery-operated.

16 3-6 Safety Instructions for Electric Drives and Controls RECO Fieldline INTERBUS 3.7 Protection Against Dangerous Movements Dangerous movements can be caused by faulty control of the connected motors. Some common examples are: improper or wrong wiring of cable connections incorrect operation of the equipment components wrong input of parameters before operation malfunction of sensors, encoders and monitoring devices defective components software or firmware errors Dangerous movements can occur immediately after equipment is switched on or even after an unspecified time of trouble-free operation. The monitoring in the drive components will normally be sufficient to avoid faulty operation in the connected drives. Regarding personal safety, especially the danger of bodily injury and material damage, this alone cannot be relied upon to ensure complete safety. Until the integrated monitoring functions become effective, it must be assumed in any case that faulty drive movements will occur. The extent of faulty drive movements depends upon the type of control and the state of operation. DANGER Dangerous movements! Danger to life, risk of injury, severe bodily harm or material damage! Ensure personal safety by means of qualified and tested higher-level monitoring devices or measures integrated in the installation. Unintended machine motion is possible if monitoring devices are disabled, bypassed or not activated. Pay attention to unintended machine motion or other malfunction in any mode of operation. Keep free and clear of the machine s range of motion and moving parts. Possible measures to prevent people from accidentally entering the machine s range of motion: - use safety fences - use safety guards - use protective coverings - install light curtains or light barriers Fences and coverings must be strong enough to resist maximum possible momentum, especially if there is a possibility of loose parts flying off. Mount the emergency stop switch in the immediate reach of the operator. Verify that the emergency stop works before startup. Don t operate the machine if the emergency stop is not working. Isolate the drive power connection by means of an emergency stop circuit or use a starting lockout to prevent unintentional start. Make sure that the drives are brought to a safe standstill before accessing or entering the danger zone. Safe standstill can be achieved by switching off the power supply contactor or by safe mechanical locking of moving parts.

17 RECO Fieldline INTERBUS Safety Instructions for Electric Drives and Controls 3-7 Secure vertical axes against falling or dropping after switching off the motor power by, for example: - mechanically securing the vertical axes - adding an external braking/ arrester/ clamping mechanism - ensuring sufficient equilibration of the vertical axes The standard equipment motor brake or an external brake controlled directly by the drive controller are not sufficient to guarantee personal safety! Disconnect electrical power to the equipment using a master switch and secure the switch against reconnection for: - maintenance and repair work - cleaning of equipment - long periods of discontinued equipment use Prevent the operation of high-frequency, remote control and radio equipment near electronics circuits and supply leads. If the use of such equipment cannot be avoided, verify the system and the installation for possible malfunctions in all possible positions of normal use before initial startup. If necessary, perform a special electromagnetic compatibility (EMC) test on the installation. 3.8 Protection Against Magnetic and Electromagnetic Fields During Operation and Mounting Magnetic and electromagnetic fields generated near current-carrying conductors and permanent magnets in motors represent a serious health hazard to persons with heart pacemakers, metal implants and hearing aids. WARNING Health hazard for persons with heart pacemakers, metal implants and hearing aids in proximity to electrical equipment! Persons with heart pacemakers, hearing aids and metal implants are not permitted to enter the following areas: - Areas in which electrical equipment and parts are mounted, being operated or started up. - Areas in which parts of motors with permanent magnets are being stored, operated, repaired or mounted. If it is necessary for a person with a heart pacemaker to enter such an area, then a doctor must be consulted prior to doing so. Heart pacemakers that are already implanted or will be implanted in the future, have a considerable variation in their electrical noise immunity. Therefore there are no rules with general validity. Persons with hearing aids, metal implants or metal pieces must consult a doctor before they enter the areas described above. Otherwise, health hazards will occur.

18 3-8 Safety Instructions for Electric Drives and Controls RECO Fieldline INTERBUS 3.9 Protection Against Contact with Hot Parts CAUTION Housing surfaces could be extremely hot! Danger of injury! Danger of burns! Do not touch housing surfaces near sources of heat! Danger of burns! After switching the equipment off, wait at least ten (10) minutes to allow it to cool down before touching it. Do not touch hot parts of the equipment, such as housings with integrated heat sinks and resistors. Danger of burns! 3.10 Protection During Handling and Mounting Under certain conditions, incorrect handling and mounting of parts and components may cause injuries. CAUTION Risk of injury by incorrect handling! Bodily harm caused by crushing, shearing, cutting and mechanical shock! Observe general installation and safety instructions with regard to handling and mounting. Use appropriate mounting and transport equipment. Take precautions to avoid pinching and crushing. Use only appropriate tools. If specified by the product documentation, special tools must be used. Use lifting devices and tools correctly and safely. For safe protection wear appropriate protective clothing, e.g. safety glasses, safety shoes and safety gloves. Never stand under suspended loads. Clean up liquids from the floor immediately to prevent slipping.

19 RECO Fieldline INTERBUS Safety Instructions for Electric Drives and Controls Battery Safety Batteries contain reactive chemicals in a solid housing. Inappropriate handling may result in injuries or material damage. CAUTION Risk of injury by incorrect handling! Do not attempt to reactivate discharged batteries by heating or other methods (danger of explosion and cauterization). Never charge non-chargeable batteries (danger of leakage and explosion). Never throw batteries into a fire. Do not dismantle batteries. Do not damage electrical components installed in the equipment. Be aware of environmental protection and disposal! The batteries contained in the product should be considered as hazardous material for land, air and sea transport in the sense of the legal requirements (danger of explosion). Dispose batteries separately from other waste. Observe the legal requirements in the country of installation Protection Against Pressurized Systems Certain motors and drive controllers, corresponding to the information in the respective Project Planning Manual, must be provided with pressurized media, such as compressed air, hydraulic oil, cooling fluid and cooling lubricant supplied by external systems. Incorrect handling of the supply and connections of pressurized systems can lead to injuries or accidents. In these cases, improper handling of external supply systems, supply lines or connections can cause injuries or material damage. CAUTION Danger of injury by incorrect handling of pressurized systems! Do not attempt to disassemble, to open or to cut a pressurized system (danger of explosion). Observe the operation instructions of the respective manufacturer. Before disassembling pressurized systems, release pressure and drain off the fluid or gas. Use suitable protective clothing (for example safety glasses, safety shoes and safety gloves) Remove any fluid that has leaked out onto the floor immediately. Environmental protection and disposal! The media used in the operation of the pressurized system equipment may not be environmentally compatible. Media that are damaging the environment must be disposed separately from normal waste. Observe the legal requirements in the country of installation.

20 3-10 Safety Instructions for Electric Drives and Controls RECO Fieldline INTERBUS Notes

21 RECO Fieldline INTERBUS Stand Alone Devices for INTERBUS with 8 Digital Inputs Stand Alone Devices for INTERBUS with 8 Digital Inputs 4.1 Presentation and Intended Use Geraet_IB_DI.EPS Fig. 4-1: RECO Fieldline devices RF-FLS IB M12 DI 8 M12 This device is used for digital signal acquisition. Features Connection to the INTERBUS remote bus using M12 connectors (B-encoded) Connection of digital sensors using M12 connectors Flexible voltage supply concept Diagnostics and status indicators Short-circuit and overload protection of sensor supply IP 65 / IP 67 degrees of protection

22 4-2 Stand Alone Devices for INTERBUS with 8 Digital Inputs RECO Fieldline INTERBUS Indicator Elements UL BA BUS IN UL BA RC RD BUS OUT RC RD U LS US U LS US XX I1 I2 XX XX I3 I4 XX XX I5 I6 XX XX I7 IB DI 8 I8 Rexroth XX Anzeigeelemente_IB_DI.eps Fig. 4-2: Diagnostic and status indicators Des. Color Meaning UL Green LED: Communications power ON: Communications power present OFF: Communications power too low BA Green LED: Remote bus active ON: Data transmission on INTERBUS (INTERBUS state: Run) Flashing: ID cycle; no data transmission (INTERBUS state: Active) OFF: No data transmission RC Green LED: Remote bus check ON: Incoming remote bus connection established OFF: Incoming remote bus connection faulty RD Yellow LED: Remote bus disabled ON: Outgoing remote bus connection switched off OFF: Outgoing remote bus connection not switched off US Green LED: Voltage supply for IN1 to IN8 ON: Voltage supply present OFF: Voltage supply too low XX Yellow LED: Status indicators of the inputs ON: Input active OFF: Input not active Fig. 4-3: Local diagnostic and status indicators

23 RECO Fieldline INTERBUS Stand Alone Devices for INTERBUS with 8 Digital Inputs Technical Data Device Dimensions BUS BUS UL RC BA RD OUT IN U LS U LS US 161 mm (6.338") I2 I1 I1 I4 I3 I5 I6 I8 I7 IB DI 8 Rexroth 60 mm (2.362") 21 mm (0.827") 44,5 mm (1.752") 151 mm (5.945") 151 mm (5.945") Abmessungen_IB_DI.EPS Fig. 4-4: Device dimensions General Data Housing dimensions (width x height x depth) Weight Operating mode Type of sensor connection Permissible temperature 60 mm x 161 mm x 44.5 mm (2.362 in. x in. x in.) 310 g, approx. Process data operation with 8 bits 2-, 3- or 4-wire technology Operation Storage/transport Permissible humidity Storage/transport 95 % -25 C to +60 C (-13 F to +140 F) -25 C to +85 C (-13 F to +185 F) For a short period, slight condensation may appear on the housing. Permissible air pressure Operation Storage/transport Degree of protection IP 65 / IP 67 according to IEC kpa to 106 kpa (up to 2000 m [6562 ft.] above sea level) 70 kpa to 106 kpa (up to 3000 m [9843 ft.] above sea level) Class of protection Class 3 according to VDE 0106, IEC Mechanical Demands Fig. 4-5: General data Vibration test sinusoidal vibrations according to EN Shock test according EN Fig. 4-6: 5 g load for each space direction 30 g load, half sinusoidal wave, positive and negative for each space direction Mechanical Demands

24 4-4 Stand Alone Devices for INTERBUS with 8 Digital Inputs RECO Fieldline INTERBUS Voltage Supply Nominal value Range Current consumption U L at 24 V DC Current consumption U S at 24 V DC 24 V DC 18 V DC to 30 V DC 65 ma, typical (100 ma, maximum) 5 ma, typical + sensor current (700 ma, maximum) Fig. 4-7: Power supply Digital Inputs Number 8 Input design According to IEC Type 1 Definition of switching thresholds Maximum low level voltage Minimum high level voltage Nominal input voltage Range Nominal input current Characteristic curve of the current Delay time Permissible cable length to the sensor U Lmax < 5 V U Hmin > 11 V 24 V DC -30 V DC < U IN < +30 V DC 5 ma Linear in the range 1 V < U IN < 30 V t ON = 3.1 ms, typical t OFF = 4.1 ms, typical Fig. 4-8: Input Characteristic Curve 100 m (328 ft.) Digital inputs Input voltage (V) Typical input current (ma) -30 < U IN < Fig. 4-9: Input characteristic curve

25 RECO Fieldline INTERBUS Stand Alone Devices for INTERBUS with 8 Digital Inputs 4-5 Sensor Supply Minimum sensor voltage U S -1V Nominal current per channel 75 ma Nominal current per device 600 ma Overload protection Electronic per device Short-circuit protection Electronic per device Fig. 4-10: Sensor supply Error Messages to the Higher-Level Control or Computer System Sensor supply short-circuit Sensor supply overload Yes Yes Fig. 4-11: Error messages to the higher-level control or computer system If an error is triggered by an overload or short-circuit of the sensor supply, the device switches off the sensor supply of the channels and reports a peripheral fault PF to the master. If the sensor supply U S is not sufficiently high, the device reports a peripheral fault PF to the master. Interfaces Interface Bus system Fig. 4-12: INTERBUS remote bus Interface Bus system Incoming bus Coupling of shield connection Electrical isolation Transmission rate Fig. 4-13: High resistance and capacitance to FE Yes 500 kbaud Interface Incoming bus Outgoing bus Coupling of shield connection Electrical isolation Transmission rate Fig. 4-14: Directly to FE Yes 500 kbaud Interface Outgoing bus

26 4-6 Stand Alone Devices for INTERBUS with 8 Digital Inputs RECO Fieldline INTERBUS Electrical Isolation/Isolation of the Voltage Areas For device connection, please note the instructions and regulations in the application description DOK-CONTRL-RF-FLS-IB**-AW..-DE-P! Separate potentials in the RF FLS IB M12 DI 8 M12 input device - Test distance - Test voltage 24 V supply (bus logic) / FE 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / digital inputs (sensor supply / I/O) 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / incoming remote bus 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / outgoing remote bus 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / FE 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / incoming remote bus 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / outgoing remote bus 500 V AC, 50 Hz, 1 min. Incoming remote bus / FE 500 V AC, 50 Hz, 1 min. Incoming remote bus / outgoing remote bus 500 V AC, 50 Hz, 1 min. Outgoing remote bus / FE 500 V AC, 50 Hz, 1 min. Fig. 4-15: Electrical Isolation/Isolation of the voltage area

27 RECO Fieldline INTERBUS Stand Alone Devices for INTERBUS with 8 Digital Inputs Connections Device Connections FE BUS UL RC BUS BUS IN IN BA RD OUT BUS OUT U LS IN U LS US U LS U LS OUT IN1 I1 I2 IN2 IN3 I3 I4 IN4 IN5 I5 I6 IN6 IN7 I7 IB DI 8 I8 Rexroth IN8 Anschluesse_IB_DI.eps Fig. 4-16: Connections Pin Assignment Des. FE BUS IN BUS OUT U LS IN U LS OUT Meaning Functional earth ground IN1 to IN8 Inputs 1 to 8 Fig. 4-17: Pin assignment INTERBUS IN (remote bus) INTERBUS OUT (remote bus) Voltage supply IN (logic and sensor supply) Voltage supply OUT (logic and sensor supply) for additional devices

28 4-8 Stand Alone Devices for INTERBUS with 8 Digital Inputs RECO Fieldline INTERBUS INTERBUS Pin Assignment BUS IN BUS OUT Pin-Belegung_INTERBUS_DI.eps Fig. 4-18: INTERBUS pin assignment (encoded according to M12 B) Pin IN OUT 1 DO DO 2 /DO /DO 3 DI DI 4 /DI /DI 5 GND GND Fig. 4-19: INTERBUS pin assignment The thread is used for shielding. Pin Assignment of the Voltage Supply U LS IN OUT Pin-Belegung_Spannungsversorgung_IB_DI.eps Fig. 4-20: Pin assignment of the voltage supply U LS Pin IN OUT 1 U L +24 V U L +24 V 2 U S GND U S GND 3 U L GND U L GND 4 U S +24 V U S +24 V Fig. 4-21: Pin assignment of the voltage supply U LS

29 RECO Fieldline INTERBUS Stand Alone Devices for INTERBUS with 8 Digital Inputs 4-9 Pin Assignment of the Inputs Pin-Belegung_Eingaenge_IB_DI.eps Fig. 4-22: Pin assignment of the inputs Assignment of the Input Sockets Pin Input socket 1 U S +24 V 2 See Fig GND 4 Input 5 FE Fig. 4-23: Pin assignment of the inputs Internal IN +24V IN +24V Socket 1 Socket 3 Socket 5 Socket 7 Socket 2 Socket 4 Socket 6 Socket 8 Pin-Belegung_Eingangsbuchsen_IB_DI.eps Fig. 4-24: Assignment of the input sockets Two input signals can be connected to each input socket. If both inputs of the same socket are used, the other socket must not be used (1 or 2, 3 or 4, 5 or 6 as well as 7 or 8).

30 4-10 Stand Alone Devices for INTERBUS with 8 Digital Inputs RECO Fieldline INTERBUS Internal Circuit Diagram IB IN IB OUT 5V 24 V U LS IN 24 V 24 V 5V OPC U LS OUT 5V 8 # # # # # # # # Prinzipschaltbild_IB_DI.eps Fig. 4-25: Internal wiring of the connection points Key: Symbol Meaning Functional earth ground Internal coupling network Optocoupler " 8 Isolating transformer # 8 OPC INTERBUS protocol chip (bus logic including voltage conditioning) LED Input Electrically isolated area (for this, see also section Electrical Isolation/Isolation of the Voltage Areas on page 4-6) Fig. 4-26: Key

31 RECO Fieldline INTERBUS Stand Alone Devices for INTERBUS with 8 Digital Inputs 4-11 Connection Example IN5 IN3 +24 V +24 V I3 I5 I4 I6 IN4 IN6 +24 V +24 V Anschluss_Sensoren_IB_DI.eps Fig. 4-27: Sensor connection example Connection Notes Meet noise immunity requirements Connect FE using a mounting screw or a cable connection to the FE connection link (when mounting on the side or on a non-conductive surface). Ensure degree of IP protection To ensure IP 65 / IP 67 protection, cover unused sockets with protective caps. Avoid damage to the electronics Make sure you only supply the sensors with the voltage US provided at the connection points. Avoid polarity reversal Avoid polarity reversal of the supply voltages UL, US to avoid damage to the device. Observe connection point assignment When connecting the sensors, observe the assignment of the connection points to the INTERBUS input data (see Process Data on page 4-12).

32 4-12 Stand Alone Devices for INTERBUS with 8 Digital Inputs RECO Fieldline INTERBUS Programming Data ID code Length code Process data channel Input address area Parameter channel (PCP) Register length (bus) Fig. 4-28: Programming data 02 hex (2 dec) 81 hex 8 bits 8 bits 0 bits 8 bits Process Data Assignment of the connection points to the IN process data (Byte.Bit) view Byte Byte 0 Bit Device Input Fig. 4-29: IN process data

33 RECO Fieldline INTERBUS Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs 5.1 Presentation and Intended Use Geraet_IB_DIO.EPS Fig. 5-1: RECO Fieldline device RF-FLS IB M12 DIO 4/4 M12-2A This device is used for digital signal acquisition and output. Features Connection to the INTERBUS remote bus using M12 connectors (B-encoded) Connection of digital sensors using M12 connectors Connection of digital actuators using M12 connectors, each with a load capacity of 2 A (nominal current) Flexible voltage supply concept Diagnostics and status indicators Short-circuit and overload protection of outputs and sensor supply IP 65 / IP 67 degrees of protection

34 5-2 Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs RECO Fieldline INTERBUS Indicator Elements UL BA BUS IN UL BA RC RD BUS OUT RC RD US U LS US U LS XX I1 I2 XX XX I3 I4 XX ZZ YY O1 O2 ZZ YY ZZ YY U A O3 UA11 O4 U A ZZ YY UA11 UA12 IN UA 12 IB DIO 4/4 OUT Rexroth Anzeigeelemente_IB_DIO.EPS Fig. 5-2: Diagnostic and status indicators

35 RECO Fieldline INTERBUS Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs 5-3 Des. Color Meaning UL Green LED: Communications power ON: Communications power present OFF: Communications power too low BA Green LED: Remote bus active ON: Data transmission on INTERBUS (INTERBUS state: Run) Flashing: ID cycle; no data transmission (INTERBUS state: Active) OFF: No data transmission RC Green LED: Remote bus check ON: Incoming remote bus connection established OFF: Incoming remote bus connection faulty RD Yellow LED: Remote bus disabled ON: Outgoing remote bus interface switched off OFF: Outgoing remote bus interface not switched off US Green LED: Voltage supply for IN1 to IN4 ON: Voltage supply present OFF: Voltage supply too low XX Yellow LED: Status indicators of the inputs ON: Input active OFF: Input not active YY Yellow LED: Status indicators of the outputs ON: Output active OFF: Output not active ZZ Red LED: Overload of outputs ON: Output overloaded OFF: Output not overloaded UA11 Green LED: Voltage supply for OUT1 and OUT2 ON: Voltage supply for OUT1 and OUT2 present OFF: Voltage supply for OUT1 and OUT2 too low UA12 Green LED: Voltage supply for OUT3 and OUT4 ON: Voltage supply for OUT3 and OUT4 present OFF: Voltage supply for OUT3 and OUT4 too low Fig. 5-3: Local diagnostic and status indicators

36 5-4 Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs RECO Fieldline INTERBUS 5.2 Technical Data Device Dimensions BUS UL RC BUS BA RD OUT IN ULS US ULS 178 mm (7.008") I1 I2 I3 I4 O1 O2 O3 O4 UA UA11 UA U IN UA12 OUT IB DIO 4/4 Rexroth 60 mm (2.362") 21 mm (0.827") 49,3 mm (1.941") 168 mm (6.614") 168 mm (6.614") Abmessungen_IB_DIO.EPS Fig. 5-4: Device Dimensions General Data Housing dimensions (width x height x depth) Weight Operating mode Type of sensor connection Type of actuator connection Permissible temperature 60 mm x 178 mm x 49.3 mm (2.362 in. x in. x in.) 340 g, approx. Process data operation with 4 bits 2-, 3- or 4-wire technology 2- or 3-wire technology Operation Storage/transport Permissible humidity Storage/transport 95 % -25 C to +60 C (-13 F to +140 F) -25 C to +85 C (-13 F to +185 F) For a short period, slight condensation may appear on the housing. Permissible air pressure Operation Storage/transport Degree of protection IP 65 / IP 67 according to IEC kpa to 106 kpa (up to 2000 m [6562 ft.] above sea level) 70 kpa to 106 kpa (up to 3000 m [9843 ft.] above sea level) Class of protection Class 3 according to VDE 0106, IEC Mechanical Demands Fig. 5-5: General data Vibration test sinusoidal vibrations according to EN Shock test according to EN Fig. 5-6: 5 g load for each space direction 30 g load, half sinusoidal wave, positive and negative for each space direction Mechanical demands

37 RECO Fieldline INTERBUS Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs 5-5 Voltage Supply Nominal value 24 V DC Range 18 V DC to 30 V DC Current consumption U L at 24 V DC 60 ma, typical (100 ma, maximum) Current consumption U S at 24 V DC 5 ma, typical, + sensor current (700 ma, maximum) Current consumption U AAX at 24 V DC 3 ma, typical, + actuator current (4 A, maximum) Fig. 5-7: Voltage supply Digital Inputs Number 4 Input design According to IEC Type 1 Definition of switching thresholds Maximum low level voltage Minimum high level voltage Nominal input voltage Range Nominal input current Characteristic curve of the current Delay time Permissible cable length to the sensor U Lmax < 5 V U Hmin > 11 V 24 V DC -30 V DC < U IN < +30 V DC 5 ma Linear in the range 1 V < U IN < 30 V t ON = 3.1 ms, typical t OFF = 4.1 ms, typical 100 m (328 ft.) Fig. 5-8: Input Characteristic Curve Digital inputs Input voltage (V) Typical input current (ma) -30 < U IN < Fig. 5-9: Input characteristic curve

38 5-6 Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs RECO Fieldline INTERBUS Sensor Supply Minimum sensor supply Nominal current per channel Nominal current per device Overload protection Sort-circuit protection U S -1 V 75 ma 600 ma Electronic per device Electronic per device Fig. 5-10: Sensor supply Error Messages to the Higher-Level Control or Computer System Short-circuit of the sensor supply Overload of the sensor supply Fig. 5-11: Yes Yes Error messages to the higher-level control or computer system If an error is triggered by an overload or short-circuit of the sensor supply, the device switches off the sensor supply of the channels and reports a peripheral fault PF to the master. If the sensor supply U S is not sufficiently high, the device reports a peripheral fault PF to the master. Digital Outputs Number 4 Nominal output voltage U OUT U AXX -1 V Differential voltage for I nom 1 V Nominal current I nom per channel 2 A Total current 8 A (observe derating) Possible output current during short-circuit 22 A, maximum for 300 µs Please take this value into account, when selecting the power supply unit. Protection Short-circuit; overload Single chip structure, i.e. all channels are thermally isolated. Derating with 100 % simultaneity I[A] TA [ C]

39 RECO Fieldline INTERBUS Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs 5-7 Digital outputs Nominal load per channel Ohmic 48 W Inductive 48 VA (1.2 H, 12 Ω) Lamp 48 W Signal delay upon power up of Ohmic nominal load Approximately 200 µs, typical Inductive nominal load Depending on inductive time constant Lamp load Approximately 200 µs, typical Signal delay upon power down of Ohmic nominal load 250 µs, approximately Inductive nominal load Approximately 150 ms (1.2 H, 12 Ω), depending on inductive time constant Nominal lamp load 250 µs, approximately Switching frequency with Ohmic nominal load 500 Hz, maximum This switching frequency is limited by the number of bus devices, the bus structure, the software and the control or computer system used. Inductive nominal load 0.1 Hz, maximum (1.2 H, 12 Ω) Nominal lamp load 500 Hz, maximum Overload response Restart frequency with ohmic overload (2 Ω) Inductive overload response Reverse voltage endurance against short pulses Resistance to permanently applied reverse voltages Response upon power down Validity of output data after connecting the voltage supply (power up) Limitation of the voltage induced on circuit interruption Single maximum energy in free running Protective circuit type Overcurrent shutdown Output current when switched off Output current with ground connection interrupt when switched off Fig. 5-12: Auto restart 45 Hz, approximately Output may be damaged Protected against reverse voltages No The output follows the supply voltage without delay. 5 ms, typical -11 V, approximately 1500 W Digital outputs Integrated free-wheeling diode for each channel At 2.6 A, minimum 20 µa, maximum 5 ma, maximum

40 5-8 Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs RECO Fieldline INTERBUS Error Messages Overload of outputs Fig. 5-13: Yes Error messages If an error is triggered at the outputs due to a an overload, the device switches off the corresponding input and reports a peripheral fault PF to the master. Output Characteristic Curve when Switched on (Typical) Output current (A) Differential output voltage (V) Fig. 5-14: Output characteristic curve when switched on Output Characteristic Curve when Switched off (U AXX = 30 V DC; Typical) Load resistance (kω) Output voltage (V) Fig. 5-15: Output characteristic curve when switched off Output Characteristic Curve for Ground Connection Interrupt (U AXX = 30 V DC; Typical) Load resistance (kω) Output voltage (V) Fig. 5-16: Output characteristic curve for ground connection interrupt

41 RECO Fieldline INTERBUS Stand Alone Device for INTERBUS with 4 Digital Inputs and Outputs 5-9 Interfaces Interface Bus system Fig. 5-17: INTERBUS remote bus Interface Bus system Incoming bus Coupling of the shield connection Electrical isolation Transmission rate Fig. 5-18: High resistance and capacitance to FE Yes 500 kbaud Interface Incoming bus Outgoing bus Coupling of the shield connection Electrical isolation Transmission rate Fig. 5-19: Directly to FE Yes 500 kbaud Interface Outgoing bus Electrical Isolation/Isolation of the Voltage Areas For device connection, please note the instructions and regulations in the application description DOK-CONTRL-RF-FLS-IB**-AW..-DE-P! Separate potentials in the RF FLS IB M12 DIO 4/4 M12-2A input and output device - Test distance - Test voltage 24 V supply (bus logic) / FE 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / digital inputs (sensor supply / I/O) 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / digital outputs (actuator supply) 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / incoming remote bus 500 V AC, 50 Hz, 1 min. 24 V supply (bus logic) / outgoing remote bus 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / FE 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / digital outputs (actuator supply) 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / incoming remote bus 500 V AC, 50 Hz, 1 min. Digital inputs (sensor supply / I/O) / outgoing remote bus 500 V AC, 50 Hz, 1 min. Digital outputs (actuator supply) / FE 500 V AC, 50 Hz, 1 min. Digital outputs (actuator supply) / incoming remote bus 500 V AC, 50 Hz, 1 min. Incoming remote bus / FE 500 V AC, 50 Hz, 1 min. Incoming remote bus / outgoing remote bus 500 V AC, 50 Hz, 1 min. Outgoing remote bus / FE 500 V AC, 50 Hz, 1 min. Outgoing remote bus / digital outputs (actuator supply) 500 V AC, 50 Hz, 1 min. Fig. 5-20: Electrical isolation/isolation of the voltage areas