Terminal Block - EverFocus EHN3160 Plus User Manual

4.3 Terminal Block
The I/O terminal block, located on the camera module, can be used to develop applications for alarm
input and output, two‐way audio, TV‐output or a variety of other functions.
Tip: You can unplug the terminal block from the camera module for easier wiring.
Pin Assignment
No. Functions
1 12V DC Input
2 Digital GND
3 Alarm Output C
4 Alarm COM C
5 Alarm Input C
6 Digital GND
No. Functions
7 Line Input C
8 Audio GND
9 Audio Output
10 Audio GND
11 CVBS Output
12 Digital GND
5
EHN Plus Series