Det-Tronics X5200 UVIR Flame Detector with Pulse Output - Manual (Page 21)

19 95-8547 7.1
NOTE
If the backup battery is depleted, there is no effect
on the operation of the flame detector, but the time
stamping of the data log may be affected.
fEaTURES
• Responds to a fire in the presence of modulated
blackbody radiation (i.e. heaters, ovens, turbines)
without false alarm.
• High speed capability.
• Built-in data logging / event monitoring, up to 1500
events (up to 1000 general, 500 alarms).
• Pulse output for compatibility with controller based
systems.
• Microprocessor controlled heated optics for
increased resistance to moisture and ice.
• Automatic, manual or magnetic oi testing.
• Easily replaceable oi plate.
• Fire and fault relays.
• A tri-color LED on the detector faceplate indicates
normal condition and notifies personnel of fire alarm
or fault conditions.
• Operates under adverse weather conditions.
• Mounting arm allows easy sighting.
• Integral wiring compartment for ease of installation.
• Explosion-proof/flame-proof detector housing. Meets
FM, CSA, ATEX and CE certification requirements.
• Class A wiring per NFPA-72 (relay connections).
(Pulse output is equivalent to class A when detectors
are installed in a redundant configuration).
• 3 year warranty.
• Advanced signal processing (ARC/TDSA).
• RFI and EMC Directive Compliant.
SPECIfICaTIONS
OPERaTINg VOLTagE—
24 Vdc nominal (18 Vdc minimum, 30 Vdc maximum).
Maximum ripple is 2 volts peak-to-peak.
For CSA compliance, the power source must
utilize a SELV (Safety Extra Low Voltage) or Class
2 style power supply.
POWER CONSUmPTION—
Without heater: 2.8 watts at 24 Vdc nominal;
4.8 watts at 24 Vdc in alarm.
3.1 watts at 30 Vdc nominal;
5.4 watts at 30 Vdc in alarm.
Heater only: 8 watts maximum.
Total power: 17.5 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.
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.
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 +75°C available
on flameproof model.
hUmIDITy RaNgE—
0 to 95% relative humidity, can withstand 100%
condensing humidity for short periods of time.