Power Supply
|
Comms
Analog |
16-30VDC/24VAC(1), 5W max, 200mA max.
12-30VDC/24VAC(1), 5W max, 200mA max.
|
Analog Outputs
|
2 programmable outputs
|
0-10V, 0-5V, and 4-20mA(2) (selectable)
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BACnet /Modbus
|
Protocol RS-485
|
BACnet MS/TP, Modbus RTU
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Baud Rates
|
9600, 19200, 38400, 57600, 76800, 115200
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Fan Relay
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Relay characteristics
|
N.C. 1A@24/30VDC (50/60Hz) (no mains connection)
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LED
|
Green, Yellow, Red
|
Green = Normal, Yellow = Warning, Red = Alarm
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Audible Alarm
Exposure
|
85dB Piezo transducer
|
30 minutes above alarm setpoint per UL2075; tamper-proof silence/reset button
(menu selectable)
|
CO Sensor Performance
|
Type
|
Electrochemical
|
Accuracy
|
±5% of default range(3) ±5%of reading above 200ppm
|
Resolution
|
1ppm
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Certifications
|
UL2075 Listed Component
|
Life expectancy
|
>7 years
|
NO2 Sensor Performance
|
Type
|
Electrochemical
|
Accuracy
|
±5% of default range(4) ±5%of reading above 20ppm
|
Resolution
|
0.1ppm
|
Life expectancy
|
>7 years
|
Carbon Dioxide (CO2)
|
Type
|
Non-Dispersive Infrared (NDIR)
|
Accuracy(5)
|
±(30ppm +3% of reading) (400-2000ppm), @-10-50°C
±(50ppm +5% of reading) Standard (2000-5000ppm),
±(50ppm+3% of reading) Dual Channel (2000-5000ppm)
|
Resolution
|
1 ppm
|
Life expectancy
|
15 years
|
Methane/Propane/Hydrogen Sensors Performance
|
Type
|
Catalytic
|
Detection Range
|
0-50% LEL (Lower Explosive Limit)
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Accuracy
|
5% of range
|
Resolution
|
1%LEL
|
Life expectancy
|
>5 years
|
Oxygen Sensor Performance
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Type
|
Electrochemical
|
Detection Range
|
0-25% Volume
|
Accuracy
|
±5% of range
|
Resolution
|
0.1 %
|
Life expectancy
|
5 years
|
H2S Sensor Performance
|
Type
|
Electrochemical
|
Detection Range
|
0-100 ppm
|
Accuracy
|
±5% of range
|
Resolution
|
1 ppm
|
Life expectancy
|
5 years
|
Ammonia Sensor Performance
|
Type
|
Electrochemical
|
Accuracy
|
±5% of default range
|
Resolution
|
0.1ppm
|
Life expectancy
|
5 years
|
Refrigerant Sensor Performance
|
Type
|
MOS(6)
|
Detection Range
|
0-1000 ppm
|
Resolution
|
1 ppm
|
R134A Sensitivity(6)
|
@300ppm test gas: 450 ppm R410A, 425 ppm R407C, 400 ppm R404A, 370 ppm R22, 300 ppm R134A
|
Other detectable gases(8)
|
R407A, R407F, R427A, R452B, R507, R448A, R449A, R422A, R422D, R452A, R513A, R514A, R32
|
Life expectancy
|
>10 years (typical life expectancy for MOS sensors)
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Max Elevation(9)
|
2629 m (8625 ft)
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Enclosure
|
Material
|
ABS/Polycarbonate
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Dimensions
|
5.7”h x 3.0” x 1.8”d
|
Rating
|
IP20
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Agency
|
Compliance
|
CE, RoHS
|