Power Supply Installation (Fa-Gb2); Lock Release Installation - golmar GB2 Nexa Modular User Manual

VIDEO DOOR ENTRY SYSTEM GB2 NEXA MODULAR - BUILDING
POWER SUPPLY INSTALLATION
Installing the FA-GB2 power supply:
Install the power supply in a dry and protected place without risk of drip or water projections.
To avoid an electrical shock, neither remove the primary protection cover nor handle the connected wire in the
terminals.
The installation and handling of these equipments must be performed by authorised personnel and without the
power connected.
To avoid damage, the power supply has to be firmly fixed.
The power supply can be installed on a DIN 46277.
.
To disassemble the power supply from the DIN rail, use a plain
screwdriver to lever the flange as shown on the picture.
The FA-GB2 model uses 8 units over DIN rail.
IMPORTANT: The maximum number of units that can be connected to a FA-GB2 power supply is 20
monitors "VESTA GB2" or 15 monitors "THERA GB2".
Replace the protection cover once the input terminals have been wired.

LOCK RELEASE INSTALLATION

Installing the lock release:
If the lock release will be installed in a metal door, use a Ø3,5mm. drill and
tap the hole. In case of wood door, use a Ø3mm. drill.
IMPORTANT: The lock release must be of (Golmar) 12Vd.c or a.c.
See page 2
It's recommended to protect the power supply by using a
Din rail.
Din rail.
6 (a.c lock release) and pages
thermo-magnetic circuit breaker.
Mount the din rail to the wall with wallplugs and screws
that are supplied with power supply.
Next, place the power supply simply pressing it.
21 to 6 (d.c lock release). 2
Din rail.
DIN 46277
DIN rail latch release.
3,5 x 25
DIN-7972
M 4 x 8
DIN-963
20