HikRobot SC5000 Series - Chapter 3 12-Pin Interface and Indicator; 12-Pin Interface

SC5000 Series Smart Camera Quick Start Guide
4
Chapter 3 12-Pin Interface and Indicator
3.1 12-Pin Interface
Read the following section to get definitions of 12-pin M12 interface.
Figure 3-1 12-Pin M12 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
Line 3 signal line
Opto-isolated output 3
4
OPTO_OUT1
Line 4 signal line
Opto-isolated output 4
5
OPTO_OUT2
Line 5 signal line
Opto-isolated output 5
6
OUT_COM
Line 3/4/5 signal ground
Output signal ground
7
OPTO_IN0
Line 0 signal line
Opto-isolated input 0
8
OPTO_IN1
Line 1 signal line
Opto-isolated input 1
9
OPTO_IN2
Line 2 signal line
Opto-isolated input 2
10
IN_COM
Line 0/1/2 signal ground
Input signal ground
11
RS-232_R
--
RS-232 serial port input
12
RS-232_T
--
RS-232 serial port output