Ref. 1093/016Ahd Dvr Back Panel; Rs485/Sensor/Alarm Port Functions - urmet domus 1093 AHD Series Quick Manual

2.2.3

REF. 1093/016AHD DVR BACK PANEL

2
Item Physical port
Video inputs
1
Audio Inputs
2
Audio Output
3
4 USB Port
5 HDMI Port
VGA Port
6
PIN RS485/ Sensor Alarms
7
Power Port
8
Ethernet Port
9
2.2.4

RS485/SENSOR/ALARM PORT FUNCTIONS

Alarm input: Connect [-] port of your sensor to G (GND) pin, and [+] port to channel input according to the alarm device
you purchased.
Alarm output: Connect to the two ports marked with "out"
PTZ Port: Connect your camera to RS-485A and RS485B accordingly.
DS1093-165A
1
Connection method
Connect (Virtual) video input device (BNC interface)
4CH audio input (RCA interface)
Audio output (RCA interface);
Connect USB mouse
Connect to HDMI monitor
Connect to VGA monitor, such as PC monitor
RS485/Sensor/Alarm interface (see pin outs below)
Connect power supply - DC12V 2A
Connect LAN, Ethernet (RJ45 interface)
34
6
9
3 5 4 7
8