LST ASR-45681-242 User manual

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ABuilding Safety. Building Security.
Detector Base XP95/Discovery
ASR-45681-242 with Relay Output
Description
Specifi cations
The Detector Relay Base ASR-45681-242 accommoda-
tes automatic fi re detectors Series XP95 and Discovery
for use in ADM loops with Apollo/Discovery protocol.
Due to its robust multi-wire screw terminals, the detec-
tors can be wired with ease, thus achieving a secure
and durable connection.
In addition, a relay output with a dry change-over contact
is integrated into the detector base. The relay output is
activated through the alarm activation of the inserted
detector and remains active until the alarm is reset on
the fi re detection control panel.
The address is selected by means of a code card in the
base. Therefore the detector can be changed without
additional tools.
The base has been designed for surface mounting in
dry rooms. For special applications a range of acces-
sories (for moist room, false ceiling or fl ush installation)
is available.
A mechanical theft protection of the detector can
optionally be activated at the detector base.
• Suitable for automatic detectors in
ADM loop technology with
Apollo/Discovery protocol
• Relay output with dry change-over
contact
• Screw terminals for secure
connection of multiple wires
• Easy addressing by means of
code card
• Mechanical theft protection can be
activated
Operating voltage Supply through loop voltage
Current consumption max. 1µA (quiescent), 40µA (active)
Contact rating 1A/30VDC
Ambient temperature -20°C to +70°C
Relative humidity 10 – 95% (no condensation)
Dimensions ø × H 100 × 24 (mm)
Colour white
Weight 100g
Order number 246037
Order name Detector Relay Base/Anal./XP95/Disc/Apo ASR-45681-242