Beckhoff KL6771 Series Documentation Download Page 25

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Programming

KL6771

Version: 2.0.0

Programming

5.1

TwinCAT libraries

Software documentation in the Beckhoff Information System:

TwinCAT 2: TwinCAT 2 PLC Lib: MP-Bus

TwinCAT 3: TwinCAT 3 PLC Lib: Tc2_MPBus

Summary of Contents for KL6771 Series

Page 1: ...Documentation KL6771 MP Bus Master Terminals 2 0 0 2018 01 16 Version Date...

Page 2: ......

Page 3: ...chnical Data 11 3 Mounting and wiring 12 3 1 Installation on mounting rails 12 3 2 Installation instructions for enhanced mechanical load capacity 14 3 3 Connection 15 3 3 1 Connection system 15 3 3 2...

Page 4: ...Table of contents KL6771 4 Version 2 0 0...

Page 5: ...e data diagrams and descriptions in this documentation Trademarks Beckhoff TwinCAT EtherCAT Safety over EtherCAT TwinSAFE XFC and XTS are registered trademarks of and licensed by Beckhoff Automation G...

Page 6: ...iliar with the applicable national standards Description of symbols In this documentation the following symbols are used with an accompanying safety instruction or note The safety instructions must be...

Page 7: ...plemented TwinCAT library TcKL6771 updated to version 1 005 000 Installation notes updated 1 0 1 Sample programs updated 1 0 0 First release Firmware and hardware versions Documentation Version KL6771...

Page 8: ...throttle valves air valves fire dampers and for window ventilation systems Up to 16 field devices 8 drives and 8 sensors can be connected to the KL6771 Process data exchange is fieldbus independent Th...

Page 9: ...ies out communication with the device for each of these drives or sensors The MP Bus slave is addressed through an addressing block The slaves can be addressed manually or automatically Software requi...

Page 10: ...shes K Bus Run green 1 Lit either weakly or strongly K bus communication OK No K Bus communication K Bus communication MP Bus Error red Enable input is set PLC program has not started or MP Bus functi...

Page 11: ...ves Output process image 12 bytes data Process image of the inputs 12 bytes data Weight approx 85 g Dimensions W x H x D approx 12 mm x 100 mm x 70 mm Mounting 12 on 35 mm mounting rail conforms to EN...

Page 12: ...ieldbus Coupler Join the compo nents with tongue and groove and push the terminals against the mounting rail until the lock clicks onto the mounting rail If the Terminals are clipped onto the mounting...

Page 13: ...s The six spring contacts of the K Bus E Bus deal with the transfer of the data and the supply of the Bus Terminal electronics The power contacts deal with the supply for the field electronics and thu...

Page 14: ...nts for testing these Power Feed Terminals can be released and pulled at least 10 mm from the group of terminals WARNING Risk of electric shock The PE power contact must not be used for other potentia...

Page 15: ...lief and the wire connection should be kept as short as possible A distance of approx 10 cm should be maintained to the cable duct 3 3 Connection 3 3 1 Connection system WARNING Risk of electric shock...

Page 16: ...ion wires when the connector is removed Conductor cross sections between 0 08 mm2 and 2 5 mm2 can continue to be used with the proven spring force technology The overview and nomenclature of the produ...

Page 17: ...t toggle 2 The wire can now be inserted into the round terminal opening without any force 3 The terminal point closes automatically when the pressure is released holding the wire securely and permane...

Page 18: ...ensity Housing Wire size width single core wires 0 08 1 5 mm2 Wire size width fine wire conductors 0 25 1 5 mm2 Wire size width conductors with a wire end sleeve 0 14 0 75 mm2 Wire size width ultrason...

Page 19: ...nection Terminal point No Connection for MP Bus 1 Cable 5 white or orange 24 VDC 2 Cable 2 red 0 V 3 Cable 1 black Enable 4 Deactivates the MP Bus master on the KL6771 MP Bus 5 Cable 5 white or orange...

Page 20: ...total of the power figures for all the connected bus devices Wire cross section AC from firmware version B3 or DC Operation of MP bus slaves actuators with DC power supply Fig 12 Operation of MP bus...

Page 21: ...relation to the effective power of all drives Fig 14 MP Bus length in relation to the effective power of all drives Example with 4 drives Wtotal 1 3 W 2 5 W 6 0 W 3 0 W 12 8 W Wire cross section in m...

Page 22: ...ainst the rated operating voltage being exceeded by more than 40 due to short term interference voltages The individual terminals may only be unplugged or removed from the Bus Terminal sys tem if the...

Page 23: ...the Beckhoff terminal systems in potentially explo sive areas ATEX Pay also attention to the continuative documentation Notes about operation of the Beckhoff terminal systems in potentially explosive...

Page 24: ...ensor is addressed by the MP Bus An additional range of products with an MP Bus connection is the FLS window ventilation system by Belimo see Belimo documentation for the connection of the Belimo driv...

Page 25: ...rogramming KL6771 25 Version 2 0 0 5 Programming 5 1 TwinCAT libraries Software documentation in the Beckhoff Information System TwinCAT 2 TwinCAT 2 PLC Lib MP Bus TwinCAT 3 TwinCAT 3 PLC Lib Tc2_MPBu...

Page 26: ...components there Beckhoff Headquarters Beckhoff Automation GmbH Co KG Huelshorstweg 20 33415 Verl Germany Phone 49 0 5246 963 0 Fax 49 0 5246 963 198 e mail info beckhoff com Beckhoff Support Support...

Page 27: ...contact on left side 14 Fig 7 Standard wiring 15 Fig 8 Pluggable wiring 16 Fig 9 High Density Terminals 16 Fig 10 Connecting a cable on a terminal point 17 Fig 11 Connection 19 Fig 12 Operation of MP...

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