HikRobot SC7000 Series - Chapter 3 Interface and Indicator; 3.1 Interface Description; 3.2 Indicator Status

SC7000 Series Smart Camera User Manual
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Chapter 3 Interface and Indicator
3.1 Interface Description
Read the following section to get definitions of 12-pin interface.
Figure 3-1 12-Pin Interface
Table 3-1 Pin Definitions
No.
Signal
I/O Signal Source
Description
1
DC-PWR
--
Direct current power supply positive
2
GND
--
Power supply ground
3
OPTO_OUT0
Line3 signal line
Opto-isolated output 3
4
OPTO_OUT1
Line4 signal line
Opto-isolated output 4
5
OPTO_OUT2
Line5 signal line
Opto-isolated output 5
6
OUT_COM
Line3/4/5 signal
ground
Common-ended output
7
OPTO_IN0
Line0 signal line
Opto-isolated input 0
8
OPTO_IN1
Line1 signal line
Opto-isolated input 1
9
OPTO_IN2
Line2 signal line
Opto-isolated input 2
10
IN_COM
Line0/1/2 signal
ground
Common-ended input
11
RS-232_R
--
RS-232 serial port input
12
RS-232_T
--
RS-232 serial port output