Dahua DHI-IPMECS-2201C User Manual

User’s Manual
2
Interface
Description
IO1, GND,
IO2, GND
I/O port
2-channel I/O input.
A/R, B/T, NC,
GND
RS-485\RS-232
port
Reserved function. Receive 485 or 232 signals, or
connect to laser device, radar, etc.
1.3.2 Earth Leakage Circuit Breaker (ELCB) Ports
ELCB ports Figure 1-5
Table 1-3 ELCB port description
Port
Description
L
Connect to 110 V – 220 V AC live wire.
N
Connect to 110 V – 220 V AC neutral wire.
G
Ground.

Dahua DHI-IPMECS-2201C Specifications

General

Brand	Dahua
Model	DHI-IPMECS-2201C
Category	IP Access Controllers
Language	English