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FlameSpec IR3 H2 HD User Manual
Outputs
o Relays: Volt-free contacts rated 2A at 30 VDC
o Alarm: Normally open
o Auxiliary: Normally open
o Fault
2
: Closed when energized
o 0-20mA (stepped) current output: 3 wire and 4 wire configurations (sink and source). HART® 7.
The 0-20 mA output at different detectors status are define at the below table.
The max load 500 ohms at 18-32 VDC. The 0-20 mA is sink isolated and can be configured
as source.
Detector status
Fault
BIT Fault
Dirty window warning
Normal
Pre-alarm
Alarm
o Tri-colour LED indication
o Modbus RTU compatible Protocol on RS-485
o Digital Video: IP network IEEE 802.3 10Base-t
Mechanical Specifications
o Size: 7.87 x 5.12× 5.12" (200×130×130mm)
o Weight:
o Detector (Stainless Steel 316): 9.8 lbs. (4.4 kg)
o Tilt mount (Stainless steel 316): 5.4 lbs. (2.4 kg)
Environmental Specifications
o Temperature Range:
o Operating and storage -67°F to + 185°F (-55°C to +85°C)
o Humidity: up to 99%, non-condensing
o Ingress Protection: IP66 & IP68 (2m, 24hr); NEMA 4X & 6P
2
The FAULT relay will normally be energized and the contact will be closed during normal operation of the detector.
The contact will be open at fault condition or low voltage.
For more information & technical support: (+1) 714-671-8500 · support@fg-detection.com
F140V0020.07
Output
0 mA or 1 mA ±0.1mA
2 mA ±0.2mA
3 mA ±0.2mA
4 mA ±0.2mA
16 mA ±0.3mA
20 mA ±0.3mA
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