EL6861 | EtherCAT Terminal, 1-channel communication interface, BACnet-MS/TP, RS485, D-sub

Technical data	EL6861
Technology	D-sub, 9-pin
Devices	32, up to 64 if ultra-low power transceivers are used
Data transfer channels	1
Data transfer rates	9600, 19,200, 38,400, 57,600, 76,800 and 115,200 baud (default: 9600 baud)
Interfaces	1 x RS485
Termination resistor	externally via ZB3100 or ZS1031-3000 connector
Bias resistor (network bias)	externally via ZB3100 or ZS1031-3000 connector
Cable length	max. 500 m twisted pair
Providing external supply	1 x max. 5 V/20 mA, out of E-bus supply, short-circuit proof
Power supply	via the E-bus
Distributed clocks	–
Electrical isolation	500 V (E-bus/signal voltage)
Bit width in the process image	128 x 8 bit input, 128 x 8 bit output, 16 bit control, 16 bit status
Configuration	configuration via controller, TwinCAT
Current consumption power contacts	–
Current consumption E-bus	typ. 170 mA
Special features	can only be used with TwinCAT
Weight	approx. 55 g
Operating/storage temperature	-25…+60 °C/-40…+85 °C
Relative humidity	95 %, no condensation
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.	IP 20/variable
Approvals/markings	CE, UL

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