Installation guide

1.2.2.3 MH3200M
No Input/ Output name Description
1 Power connector Socket for AC100V~AC240V power cord.
2 CH1~32 BNC input for camera connection
3 Monitor 1~4 BNC connection for monitor output.
4 Audio input(RCA) RCA connection for Audio input
5 Audio output Speaker output terminal.
6 Ground Ground between DVR & external device.
7 SMPS Fan Control the temperature of SMPS
8 D-Sub Audio port D-Sub port for Audio
9 Sensor IN Input for external sensor.
10 Relay Relay Connection terminal.
11 Com2,3 For RS-485
12 Com1 RS-232C D-SUB.
13 DVI OUTPUT 1,2 Video output port to connect PC monitor.
14 eSATA port For eSATA external HDD connection
15 Storage For external HDD connection
16 Ethernet For network connection (RJ-45)