Velleman SV_PSL2 - Manuel

SV/PSL2
INSTALLATION AND WIRING
(With back-up battery, positive-active, negative tamper output)
Before commencing, check that your alarm system's power output is capable of
supplying the current required : the siren and strobe total requires 450mA. Your
alarm could be damaged, or fail to function correctly if its power output is overloaded.
It is recommended that the siren is mounted close enough to the control panel for
easy wiring and sufficiently high (6 to 10 feet) to be out of reach, in areas protected
from rain and snow, such as under an eave or on a porch.
Release the mounting bracket from the SV/PSL2 case by removing the screw
anticlockwise on the top 9 - 10 turns with a hexagonal screwdriver (attached) and
pulling the bracket downwards away from the SV/PSL2 case.
Using the mounting bracket as to template, hold it against the wall where the
SV/PSL2 is to be mounted on, and mark the positions of the three fixing screw holes.
Drill out the three holes using a 6mm (1/4") drill bit. Insert the wall plugs (attached)
and fix the bracket to the wall using the three screws.
Release the connector cover from the back of the SV/PSL2 by pushing it in the
direction of the arrowhead. If using the cable supplied (optional parts), simply plug
the modular plug into the socket in the back of the SV/PSL2. If using other cable, it
may be wired to the four-way connector block. Push the orange spring-knob before
insert the wire then release the knob, the wire will be automatically locked in the
block connector. Position the cable in the cut-out and replace the connector cover.
The wires in the cable connect them to your alarm system as follows :
Black wire (power -) : Connect to a permanent (-) or 0V supply
Red wire (power +) : Connect to a permanent (+) 12V DC supply
Green wire (tamper -) : Connect to the tamper (-) or 0V output
Yellow wire (trigger +) : Connect to the trigger (+) 12V DC output
After all wires are connected with your alarm system, pull out the black pin (it will be
not in use later) to switch-on battery power. (Alarm activated immediately.) Hook the
unit onto bracket (The alarm de-activated immediately, it means the tamper switch is