GSV4
M
Universal GSM / GPRS communicator
Wiring manual
1
The device must be installed in a place with limited access.
Please act according to your local rules and do not dispose of your unusable alarm system or its components with other household
waste. This product utilization in EU is covered by European Directive 2002/96/EC.
The device must be connected
to an AC power supply with Protective Earthing. Cable colours mean: Phase or Live line (L) - black
or brown cable, Neutral line (N) - blue cable, Protective Earth line (PE) - green cable with a vertical yellow dash. Double isolated
2
cables with minimum cross-sectional area of 0,75 mm for 230V power supply must be used.
The device uses two power supplies: main and back-up.
2V, 7Ah/20HR capacity, rechargeable hermetically sealed Lead-Acid battery.
Main power supply: a power transformer with:
- primary winding: ~230V, 50 Hz;
- secondary winding: ~20V, 1.5A, 50Hz.
Back-up power supply: 1
GSV4M
is compliant with EN 60950-1 safety requirements.
P
ower supplies
described
above
must
comply with the EN 60950-1 safety requirements.
All devices being connected with the alarm system (sirens, detectors, computer for programming and etc.) must comply with
EN 60950-1 safety requirements.
The
communicator
contains a radio transceiver operating within GSM900/1800 frequency ranges.
DO NOT USE the
communicator
where interferences can arise because of the influence
with
other devices
and this may
caus
e
the
potential danger.
DO NOT USE the
communicator
close to medical devices.
DO NOT USE the alarm system device in a dangerous environment with the risk of fire and explosion.
Additional
automatic Two-Pole Circuit Breaker
should be installed in an AC electric power circuit in order to protect against
over-current, short circuits and earthing faults.
The circuit breaker contact gap should be no less than 3mm, protective circuit breaker current must be in 0,5A - 2A range .
The circuit breaker should be placed close to the system's housing and should be easily accessed.
Before performing any work of installation or service
always
disconnect the device from power supplies in sequence as described
below:
- cut off
230 V
AC power line with the automatic Two-pole Circuit Breaker
;
- disconnect
12V back-up battery
by removing battery female plug from Control Panel male socket BAT.
Two-pole Circuit-Beaker installation on flexible cables is forbidden.
General safety requirements
:
- do not touch any part of the main power supply under voltage: transformer, a fuse block, connection wires;
- it is forbidden to perform any device installation or service work during lightning;
- use batteries according to manufacturer recommendations. The use of improper battery type may cause an explosion;
-
be sure battery terminals are isolated, battery terminals short-wiring may cause an explosion.
battery replacement :
It is not recommended to connect the device to a fully discharged battery
.
Inoperative or expired batteries should be recycled according to the local rules or EU directives 2006/66/EC and 93/86/EEC.
Collection and separate utilization of waste battery is mandatory!
To avoid system malfunction use an adequate charger to
charge a new or discharged battery before connecting battery to the device.
The connection to the mains supply must be made as per the local authorities rules and regulations.
The end of a stranded conductor shall not be consolidated by soft-soldering, insulated pins shall be used. Insulated pins shall be
connected in a manner that they are and with remain mechanically efficient.
Power supply distribution board
Automatic two-pole
circuit breaker
L
N
N
L
Cable from power
distribution board
Power cable to the
cabinet
The device
installation
and service should be performed by trained personnel with sufficient knowledge about the device and
general safety requirements for work with low voltage (up to 1000V) AC power lines.
In the case of a device malfunction repair
works can be performed by qualified personnel only. If the system is malfunctioning, the end user should inform the qualified
personnel as soon as possible. User doesn't have right to repair the system.
GSV4M, installed in the metal cabinet (device)
Picture 1.
Automatic two-pole circuit breaker and power cable wiring diagram
Universal GSM / GPRS communicator
communicator
comes with in-built LED indicator. LED blinks when
is powered up.
SAFETY WARNINGS
