Outdoor Camera/Relay 2 (Op20) Connector Description; Relay Functions And Configurations; Jumper Configuration (Jp1 And Jp2); Dip-Switch Configuration - Urmet note 2 Manuel D'installation

7.4

OUTDOOR CAMERA/RELAY 2 (OP20) CONNECTOR DESCRIPTION

The outdoor camera ref. 1092/250A can be connected to the Master video door phone using the wire (B7)
provided.
Wire n. Wire colour
1 Blue
2 Blue
3 Red
4 Brown
5 Yellow
6 Black
7.5

RELAY FUNCTIONS AND CONFIGURATIONS

The video door phone is provided with two programmable relays, as shown in the following table:
Relays
Supplementary ringer
1 Home Automation button 1
Siren alarm
Home Automation button 2
2 Siren alarm
Thermostat output
7.6

JUMPER CONFIGURATION (JP1 and JP2)

There are two jumpers on the video door phone:
• JP1: this is used to insert the line termination. The line termination must be activated on the video door phone
connected to the end of a line which is not resumed with another segment from the LINE OUT terminals.
Terminal insert (default)
Terminal not inserted
• JP2: this is used to power the video door phone from the Bus line or via a local transformer ref. 1723/22.
Bus light power supply (default)
Power from local transformer
7.7

DIP-SWITCH CONFIGURATION

The video door phone has 8 dip-switches on the back of the device.
Dip-switches 5, 7 and 8 are not used.
34
Staircase lights (relay output 2 – OP20)
Staircase lights (relay output 2 – OP20)
Camera power positive
Video balun negative output signal
Video balun positive output signal
Camera power negative
Possible function
JP1
JP2
Description Pin name on connector
RELAY SPARE
RELAY SPARE
CCTV POWER+
CCTV VIDEO-
CCTV VIDEO+
CCTV POWER-
Default Riference
✔
OP5 / OP5A
✔
OP20
DS1723-050B