ICP DAS USA iCAM-771 User Manual page 98

Pin Function
1
2
3
4
5
6
7
8
3) While RJ45 Green LED Indicator of the PoE Port Cable is flashing quickly,
means camera Hardware Reset Loading is processing now......
Please don't power off camera or do any unnecessary jobs during this 3
minutes interval time;
automatically.
iCAM-771 User's Manual
Pin Descriptions of I/O Port Cable
Digital Output: each digital output pin to COM
(Pin1) is a photo-coupled relay on Normal Open
DO_COM
status. External device can directly connect to the
terminals. However the current that will go through
the 2 nodes must not exceed 130mA. An external
"Relay" can also be connected to the terminals as an
DO_NO
implementation. In this case, current (or/and
voltage) limitation is specified by the external
Relay.
DI
Digital Input: Only one set is designed in this
Camera Model. The internal device is also
photo-coupled electrical relay; and the external
device can be simply an On/Off switch. Each set of
GND
On/Off switch can be connected as one trigger
source.
Default
Default Setting: Short Pin4 and Pin5 with a wire
Setting
PIN with a short wire to revert to factory default
settings. Break the short when the LED starts quick
Audio In
flashing, and then camera will reboot automatically
a few minutes later.
Audio Out
Don't forget to connect Audio In / Audio Out /
CVBS Out GPIO Pin to GND for active; or leave
CVBS Out
floating (or unconnected) to deactivate.
camera would reboot and continue streaming
ICP DAS
Chapter 5
Appendix  98