User manual

6
Model No.: ES-VBIT & ES-VCIT
Surface or Flush mounted, Aluminium Housing,
Pinhole Color (VC1T) or B/W (VB1T) Camera, LED Night vision, Water-proof, Anti-sabotage
Connection interface description：
 PW：(RED) + (positive) voltage for doorbell/camera
 GND：(BLK) power supply ground for doorbell/camera
 VD： (YEL) video image signal transmitting line
 AD： (WHITE) audio and control lines
 KEY1/KEY2： (BRWN) door lock/gate latch release interface
ES-VBIT/VCIT Optional installation accessories：
Above: Flush mount back-box, Wall bracket, Rain deflector cover
1. Microphone
2. Camera
3. IR LEDs
4. Doobell/Call button
5. Speaker
6. Screw Hole
7. Cable