Operation Modes; Relay For Additional Call Repeater; Relay For Lock Release - golmar SAR-2PLUS Manuel D'installation

OPERATION MODES

Relay for additional call repeater:

The SAR-2Plus unit will work as a relay to activate the additional call repeater. When the apartment
receives a call from door panel or porter's exchange, the relay unit will be activated and deactivated
together with the connected monitor/telephone, reproducing the cadence of the call. The operating
time is adjustable by potentiometer PT1 up to 45 seconds maximun.
2Plus system
T-7722VD
2
T-7720
2
T-7822VD
2
2
2Plus Door Panel
FA-Plus/C
2 2
* ( ) The neutral supply of the additional call repeater will be wired through the relay contacts SAR-2Plus.

Relay for Lock release:

The SAR-2Plus unit will work as a Lock release for a second door. During call reception or
communication process, it will be activated together with the Lock release of the door panel, by
pressing door release button of any monitor/phone of the backbone where the relay is installed. The
activation time will range from 3 to 60 seconds depending on the PT1 potentiomenter adjustment.
nd
2 door
2
TF-104
* ( )
2
Main Lock
release
* ( ) Lock release supply arrives through the contacts of SAR-2Plus relay.
Call repeater
SAR-2Plus
2
2
220 Vac/
* ( )
1.8A max.
2
Call repeater
SAR-2Plus
2
2
220 Vac/
* ( )
1.8A max.
2
2Plus System
T-7722VD
2
T-7720
2
T-7822VD
2
2
SAR-2Plus
2
2Plus
Door Panel
FA-Plus/C
2 2
V2Plus system
Platea V2Plus Platea V2Plus
2 2
Platea V2Plus T-7822VD
2 2
2
V2Plus Door Panel
FA-V2Plus
2 2
V2Plus System
Platea V2Plus
2
Platea V2Plus
2
nd
2 door
2
TF-104
* ( )
2
Main Lock
release
2
Call repeater
SAR-2Plus
2
2
220 Vac/
* ( )
1.8A max.
2
Call repeater
SAR-2Plus
2
2
220 Vac/
* ( )
1.8A max.
2
Platea V2Plus
2
T-7822VD
2
2
SAR-2Plus
V2Plus
Door Panel
FA-V2Plus
2
35