+
VCC
_
L+
L-
L1
L2
①
②
③
④ ⑤
2.Side view
① Power port
② Connect to outdoor bell, Regardless of polarity
③ The unlock signal output terminal
④ Flip chart hole
⑤ MIC
Wiring explainations
VCC Monitor power supply port,power is 18V
- Nagetive pole
L1 Connect to outdoor bell, Regardless of polarity
L2 Connect to outdoor bell, Regardless of polarity
L+ Unlock signal output, Press the unlock key this
line output 12 V signal, connect the lock converter.
L- The unlock signal public line, connect the lock converter
Ⅱ.FUNCTIONS
Two way communication
.Adjust talking volume
.Remote unlock
..Monitor image from door station
.Auto shut down function
.Adjust brightness and chromaticity
Ⅲ. OPERATION
1.Talk: Press "Answer" button to communicate with the visitor when the indoor
phone rings.
2.Unlock: In talking or monitor status, Press "Unlock" button to release the door.
3.Monitor: In waiting mode, press "Monitor" button to view the image from door
station.
4.Adjust brightness and chromaticity: Adjust brightness and chromaticity
adjustment knob, can change the image brightness and chromaticity.
5.Adjust talking volume: adjust volume adjustment knob, can change the talking
volume.
Ⅴ.SPECIFICATIONS
Temperature: -40℃~70℃
Relative humidity: 45%~95%
Atmospheric pressure: 86Kpa~108Kpa
Fire endurance rating: IP33
Working voltage: DC13.5V
Static current: 17mA
Working current: 400mA
Screen: 7 inch LCD
Dimension: 205*125*25mm
Installation: Wall mounted
N.W.: 325g
Outdoor station
Indoor phone
L1 L2
L1L2
18V+ -
NO
COM
NC
E-lock power
Unlock relay
Ⅴ.PROGRAMMING
6.Auto shut down function: indoor phone in monitor status, after 30 seconds auto
hang up and return to static state. In talking process exceed 100 seconds will auto
return to static state. Call no response,after 40 seconds auto hang up return to
static state.