Thiết bị đầu cuối mở rộng bus Beckhoff KL9020

Technical data	KL9020
Number of coupler terminals	up to 31 KL9050
Current load	–
Power LED	–
Defect LED	–
Type/number of peripheral signals	Bus Coupler dependency
Max. number of bytes fieldbus	Bus Coupler dependency
Distance between stations	max. 5 m between KL9020 and KL9050
Bus interface	1 x RJ45 socket
Starting current	–
Current consumption K-bus	typ. 70 mA
Current supply K-bus	–
Power contacts	max. 24 V DC/max. 10 A
Nominal voltage	–
Electrical isolation	500 V (power contact/supply voltage/K-bus)
Configuration possibility	none, automatic
PE contact	–
Shield connection	–
Electrical connection to DIN rail	–
Special features	end terminal for K-bus extension
Weight	approx. 45 g
Operating/storage temperature	0…+55 °C/-25…+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, ATEX, DNV GL
Ex marking	II 3 G Ex nA IIC T4 Gc

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