Elkron HP375M, Installation Manual

Page: 14 / 24

14/24 HP375M
CONNECTIONS
TA
TA
Anti-Tamper micro-switch supporting
terminal
S System status input
AL1 Alarm control input
+ To power supply positive
-
To power supply negative
AL2 Signalling unit control input
+B
Positive battery (connected at the
factory)
-B
Negative battery (connected at the
factory)
AP
AP
Horn connecting terminals
(connected at the factory)
Use screened multipole cable for burglar alarm systems.
WARNING: THE BATTERY INSIDE THE SIREN MUST BE USED given the limited current drawn by the
control panel.
CONFIGURATIONS
The siren is configured by means of wire jumpers, apart from the ringing level related to the AL2 command
that is set using the jumper (Liv. audio). The jumpers functions are listed (factory setting in
block letters ):
IDENTIFICATION FUNCTION
CLOSED OPEN
A closed – B closed = 15 min
A closed – B open = 9 min
A open – B closed = 6 min
A - B Timeout ringing lock
A open – B open = 3 min
C EN functionality
No power supply
acoustic alarm
No acoustic alarm
for no power supply
D
AL1, AL2 and S
inputs references
To positive To negative
E Alarms counting Deactive Active
F AL2 Input AL2 not used AL2 active
IDENTIFICATION FUNCTION CLOSED OPEN
Liv. audio AL2 Sound Level
High level
Low level
WARNING:
Cutting the jumper C will affect compliance with the standard
EN50131-4.
TO THE BATTERY