golmar Rock Serie Manual De Instalación página 87

86
A
ctivation of a second camera.
The use of a SAR-12/24 relay will be required to activate a second camera and an internal
modification on the monitor shall be done, as it's described on pag
intercom function. If both functions are required, use A1 terminal to activate the second camera.
To activate this function, press
handset position.
If this device is shared for all Tekna Plus monitors, link their 2C terminal and use just one relay unit. In
case that each monitor has its own camera use a SAR-12/24 relay unit for each monitor and don't
link the 2C monitor terminals.
This push button can be used to activate other auxiliary devices, as the 2C terminal is used.
Usual applications are the surveillance of the elevator entrance, reception hall, ...
CN4
_
V
+
in
C
onnecting the Tekna Plus monitor
to a video recorder or TV.
If your television or video is equipped with a SCART input, you
can see the image of the person who is calling on your
television screen through the auxiliary channel.
Remove the 75
connector from the rear part of the monitor. Connect the
coaxial cable to terminal 17 (shield) and 20 (hot) of the SCART
connector.
Available only with coaxial installation.
monitor push button at any moment with no dependence of the
Tekna Plus
V
Malla A D 2C
out
end line resistor jumper located in CN4
OPTIONAL CONNECTIONS
NC NA
SAR-12/24
IN
CN4
e 68. This facility disables the
nd
2 Camera
C
IN
Tekna Plus
_
V
+ V
A D
Malla
in out