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2. SPECIFICATIONS
•
Size:
7”W
x
7”H
x
5”D
•
Operating Voltage:
+10VDC to +28VDC
•
Operating Mode:
Voltage Mode Only
•
Operating Current:
Voltage Mode = 3.0mA.
•
Operating Current:
Addressable Sensor = 5.5mA
•
Voltage Mode Output:
0.1 volts for 0 ppm
•
Voltage Mode Output:
3.0 volts for 50 ppm
•
Full Scale Range:
Dip Switch Selectable, 25 ppm or 50 ppm
•
Calibration Gas:
Dip Switch Selectable, 25 ppm or 50 ppm
•
Display: Four
Digit
LCD
•
Detection Principle:
Diffusion Type Electro-chemical
•
Trip Outputs:
Open Collector Current sink 100mA
•
Warn, Alarm Trip Level:
User Adjustable
•
Zero Offset Level
User Adjustable (Provided for some users)
•
Communication Interface:
2 Wire or 4 Wire RS-485
•
Communicaton Baud Rate: 19200 baud standard
•
Visual
Indication
LED
Cluster
•
Audible Indication
2 each Sonalerts
