Indoor Monitor (Vth) Front Panel - Dahua IP Villa System Quick Start Manual

Outdoor Station (VTO) Rear Panel
Name NO Description
The outdoor station (VTO) would make alarm sound if it is being
Tamper
1 removed from the wall by force, and the alarm will also be sent to the
switch
management center.
GND: Ground
+12V_OUT: Output 12V/100ma power
RS485_B: RS-485 communication
RS485_A: RS-485 communication
2
ALARM_NO: Switch quantity output
ALARM_COM: Switch quantity output
Cable EOC2: Two-wire port
EOC1: Two-wire port
ports
DOOR_BUTTON: Unlock button
DOOR_FEEDBACK: Door contact feedback
GND: GROUND
3
DOOR_NC: Connected to access controller to control door locks
DOOR_COM: Connected to access controller to control door locks
DOOR_NO: Connected to access controller to control door locks
Connects to the network with Ethernet cable.
Ethernet
4
port
Only outdoor station (VTO) whose models end with "P" support PoE.

Indoor Monitor (VTH) Front Panel

Different models of devices might have different front panel dimensions and key types, but keys
or indicators with the same silkscreen or icon have the same function. See Table 1-3.
Outdoor station (VTO) rear panel
Table 1-2 Rear panel description
Overview
2