V-Tech CAT5 System Technical Guide - Manual (Page 24)

Page 24 K5 System Technical Guide
1. LCD screen: Display the icon menu and images ,touch operation
2. Microphone: Receives sound from the user
3. Alarm Button: Blink when the guard unit receives alarm record
4. LED Indicator: (1) Red indicator flash first, green indicator flash later when power on; (2) Blue
indicator normally on when work in normal; (3) Blue indicator flash when in calling state; (4)
Red indicator flash when in talking state
5. Unlock Button: Press to release the door for visitors during talking or monitoring
6. Call Button: Press to activate the intercom function page
7. Handset: Pick up to talk with the visitors or users
8. Speaker: Output sound from the visitors or users
9. Handset Line: Connect guard unit with handset.
10. Mounting hook: Used to hang up the monitor unit
11. Connection port: Bus terminal
12. SD card slot: Use to insert SD card
2.3.3.2§Terminal§Description
• L1,L2: Connect to the bus line
• SW1: DIP switch
• SW+: Reserve
• SW-: Reserve
• Exring: Buzzer connection port
• GND: Signal ground
• VD: Video signal connection port
• RS485: USB-RS485 communication terminal
1 2 3 4 5 6 ON
DIPS
SW- SW+ EXring GN D VD RS485
L1 L2
1 2 3 4 5 6 ON
DIPS
SW- SW+ EXring GND VD RS485
L1 L2
Chapter 2 K5 System Parts