Elmdene International Ltd
3 Keel Close, Interchange Park,
Portsmouth, Hampshire, PO3 5QD, UK
INT500/INT500S Internal Sounder
Note: This unit NOT suitable for external installation
EN50131-4: 2009
Power Source
Security Grade
Environmental Class
F
EATURES
110dB(A) siren output
-
Independent low volume (80dB) output.
-
Two selectable tones (fast whoop / warble).
-
1W 1Hz Xenon strobe flash.
-
12V dc voltage operation
-
Polycarbonate cover and backplate
-
O
PERATION
The INT500 sounder is used for notification of an alarm condition as generated within an intruder, hold-up
or other alarm system. In response to commands from the alarm system control panel, the INT500 will
emit a high intensity sound and/or operate a visual flash.
The INT500 will detect any attempt to gain unauthorised access to the sounder by removal of the cover, or
any attempt to remove it away from its mounting surface. This will generate a tamper signal which is
normally fed back to the alarm control panel
The INT500 is classified as an internal remote powered sounder and is powered via an external power
source.
The INT500S is classified as an internal self powered sounder and has an on-board battery which is
recharged via the external power source. This battery is used to operate the sounder if the external power
to the sounder is removed.
F
I
UNCTIONAL
NFORMATION
T
C
AMPER
IRCUIT
Tamper state of the INT500(S) becomes ACTIVE when front or rear tamper switch is open, or on loss of H+
or H-.
INT500
Remote
3
II
-
-
-
-
-
Tel: +44(0)23 9269 6638
Fax: +44(0)23 9266 0483
Web:
www.elmdene.co.uk
with Strobe & Hi/Lo Feature
INT500S
Self Powered
2
II
2 way tamper protection: cover, rear
Negative Tamper return
Hold-off supply failure detection
Selectable sound auto cut-off timer
Full SAB using internal battery (INT500S)
Need help?
Do you have a question about the INT500 and is the answer not in the manual?
Questions and answers