95-8768162.1
SPECIFICATIONS
OPERATING VOLTAGE—
24 Vdc nominal (18 Vdc minimum, 30
Vdc maximum). Maximum ripple is 2 volts
peak-to-peak.
POWER CONSUMPTION—
Without heater: 4 watts at 24 Vdc nominal;
5.2 watts at 24 Vdc in alarm.
4.5 watts at 30 Vdc nominal;
6.5 watts at 30 Vdc in alarm.
Heater only: 8 watts maximum.
Total power: 17 watts at 30 Vdc with EOL
resistor installed and heater
on maximum.
For HART model, refer to Addendum number
95-8613.
POWER UP TIME—
Fault indication clears after 0.5 second; device
is ready to indicate an alarm condition after 30
seconds.
OUTPUT RELAYS—
Fire Alarm relay, Form C, 5 amperes at 30 Vdc:
The Fire Alarm relay has redundant terminals
and normally open / normally closed
contacts, normally de-energized operation,
and latching or non-latching operation.
Fault relay, Form A, 5 amperes at 30 Vdc:
The Fault relay has redundant terminals and
normally open contacts, normally energized
operation, and latching or non-latching
operation.
Auxiliary relay, Form C, 5 amperes at 30 Vdc:
The auxiliary relay has normally open /
normally closed contacts, normally energized
or de-energized operation, and latching or
non-latching operation.
CURRENT OUTPUT (OPTIONAL)—
0-20 milliampere (±0.3 mA) dc current, with a
maximum loop resistance of 500 ohms from 18-
19.9 Vdc and 600 ohms from 20-30 Vdc.
LON OUTPUT
(OPTIONAL)
—
Digital communication, transformer isolated (78.5
kbps).
TEMPERATURE RANGE—
Operating: –40°F to +167°F (–40°C to +75°C).
Storage: –67°F to +185°F (–55°C to +85°C).
Hazardous location ratings from –55°C to +125°C.
HUMIDITY RANGE—
0-95% relative humidity, can withstand 100%
condensing humidity for short periods of time.
CONE OF VISION—
The detector has a 90° cone of vision (horizontal)
and a 75° cone of vision (vertical).
Refer to Appendix A for FM Approved cone of
vision data.
RESPONSE TIME—
Typical response times are under 10 seconds.
DIMENSIONS—
See Figure 20.
10.0
(25.4)
4.8
(12.2)
4.7
(11.9)
B2067
Figure 20
—
X3302 Dimensions in Inches (cm)
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