Oldham AirAware User Manual

AirAware
23
Specifications
Size:
7.2" x 5.6" x 1.6" (18.29 cm x 14.22 cm x 4.06
cm)
Weight:
17 oz. (482 grams)
Display:
4 digit high resolution bright led
Relay Rating:
Two 5-amps 30 VDC, NO and NC
Analog Output:
4-20 mA three-wire interface
200-1000 ohms @ 24 VDC
100-500 ohms @ 12 VDC
Current Draw:
125 mA @ 24 VDC
200 mA @ 12 VDC
Digital Output:
ModBus RTU, RS485
Temperature Range of
Operation:
-4°F to 122°F (-20°C to 50°C) Sensor Dependant
Relative Humidity
Range:
15-90% for Toxics
0-99% for Oxygen
Measuring Range:
HCl - 0.2 to 30.0 ppm in 0.1 ppm increments
Cl2, NO2, SO2 - 0.2 to 99.9 in 0.1 ppm
increments
NH3 - 4 to 200 ppm in 1 ppm increments
CO, H2S, NO - 0 to 999 ppm in 1 ppm increments
O2 - 0.0 to 30.0% by volume in 0.1% increments
Power:
12 - 24 VDC (120 VAC to 24 VDC, optional item)
Audio Alarm:
85 db at 1 meter
Certification Data:
CSA - C.22.2 No. 205-M 1983 (non-hazardous
locations)
Subject to change without notice.

Oldham AirAware Specifications

General

Brand	Oldham
Model	AirAware
Category	Security Sensors
Language	English