Instructions, AutroFlame X33AF, 116-P-X33AF/IGB, rev. E, 2013-08-13, P/N 95-8625-17.1, Rev: 2/13
Autronica Fire and Security AS
Page 16
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.
EOL resistor must be ceramic, wirewound type, rated
5 watts minimum, with actual power dissipation not to
exceed 2.5 watts. For HART model, refer to Addendum
116-P-X33AFADDENDUM/YGB.
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 to 20 milliampere (±0.3 mA) dc current, with a maximum
loop resistance of 500 ohms from 18 to 19.9 Vdc and 600
ohms from 20 to 30 Vdc.
LON OUTPUT—
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 to 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) with
the highest sensitivity lying along the central axis. Unlike
conventional detectors, the X33AF provides full coverage
at a minimum of 70% of the maximum detection distance.
Perfect cone of vision for methane re detection — 100
feet (30.5 m) on and off axis on “very high” setting.
Refer to Appendix A for FM Approved cone of vision data.
RESPONSE TIME—
Typical response times are under 10 seconds. Models are
available that can respond to automotive paint gun res
in under 0.5 seconds. See Appendix A and “Automotive
Addendum” (form number 95-8534) for actual response
times.
DIMENSIONS—
See Figure 18.
10.0
(25.4)
4.8
(12.2)
4.7
(11.9)
B2067
Figure 18—X33AF Dimensions in Inches (cm)
To Next Page
Loading...
