Classification
Port
Description
Recommended
wiring
Digital Input
DIx
Digital input
RVV 2*0.5
GND
Dry contact input common
RVV 2*0.5
Analog Input
+、-
Positive analog input, Negative analog input
RVV 2*0.5
Upstream Serial
Port
+、-
RS485+, RS485- (upstream)
RVSP 2*0.5
Power Input
V+、
V-
Power supply input positive, power supply input
negative
RVV 2*1.0
C2000-A2-SMX2800-AF1 User Manual
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SinoCon Co., Ltd.
www.sinoconsys.com
