Classification
Port
Description
Recommended
wiring
Ethernet
Ethernet
RJ45 Ethernet port
CAT-5e
Power Input
V+、V-
Power supply input positive, power supply input
negative
RVV 2*1.0
PE
Used for reliable grounding of the device, surge
protection
RVV 2*0.5
㊉
→
㊀
Power supply input positive, power supply input
negative
RVV 2*1.0
Downstream Serial
Port
+、-
RS485+, RS485- (downward)
RVSP 2*0.5
C2000-B1-SHE0401-CB1 User Manual
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