Apollo XP95 - Manual (Page 14)

page
14
technical data
+R remote indicator
positive connection
(internal 2.2k
Ω
resistance to positive
remote indicator
negative connection)
-R remote indicator
negative connection
(internal 2.2k
Ω
resistance to negative)
Operating voltage:
17-28V DC
Communications protocol:
Apollo Series 90/XP95 5-9V
peak to peak
Quiescent current:
500µA average 750µA peak
Power-up surge current:
1mA
Maximum power-up time:
10s
Alarm LED current:
3.5mA
Remote LED current:
4mA at 5V (measured across
remote load)
Clean air analogue value:
23 +4/-0
Alarm level analogue value:
55
Alarm indicator:
2 colourless Light Emitting
Diodes (LEDs); illuminated
red in alarm
Optional remote LED
Electro-magnetic compati-
bility:
See page 21 for full details
Temperature range:
Max. continuous operating:
+60°C
Min. continuous operating:
0°C
Min. operating (no
condensation/icing): -20°C
Storage
-30°C to +80°C
Humidity:
(No condensation)
0 to 95% relative humidity
Effect of temperature on
optical detector:
Less than 15% change in
sensitivity over rated range.
Slow changes in ambient
conditions will automatically
be compensated and will
not affect sensitivity
Effect of atmospheric
pressure on optical sensor:
None
Effect of wind on optical
sensor:
None
IP rating:
23D
Approvals & Regulatory
Compliance:
See page 21 for full details
Vibration, Impact and
Shock:
To prEN54-7
Dimensions:
100mm diameter
50mm height
58mm (height in base)
Weight:
Detector:
105g
Detector in base: 160g
Materials:
Housing: White
polycarbonate V-0 rated
to UL94
Terminals: Nickel plated
stainless steel
Smoke element only:
Chamber configuration:
Horizontal optical bench
housing infra-red emitter
and sensor, arranged
radially to detect forward
scattered light
Sensor:
Silicon PIN photo-diode
Emitter:
GaAlAs infra-red light
emitting diode
Sampling frequency:
1 per second
WARNING: if the control panel incorporates a drift compensation algorithm,
this should be disabled when polling the XP95 Multisensor detector.
TECHNICAL DATA
XP95 Multisensor Detector
Detector Part No 55000-885
Base Part No 45681-210
Specifications are typical
and given at 23°C and 50%
relative humidity unless
otherwise stated.
Detector Type:
Point type smoke detector for
fire detection and fire alarm
systems for buildings
Detector principle:
Smoke: Photoelectric
detection of light
scattered by smoke
particles
Heat: Temperature-sensitive
resistance
Type code:
Bits
(2 1 0 4 3)
1 0 1 1 1
Supply wiring:
Two-wire supply, polarity in-
sensitive
Terminal functions:
L1&L2
supply in and out
connections (polarity
insensitive)