09421A DCN8343
Teledyne API Model 480H O
3
Monitor User Manual
11
2. SPECIFICATIONS AND AGENCY APPROVALS
2.1. MODEL 480H SPECIFICATIONS
PARAMETER
SPECIFICATION
Measuring Principle
UV absorption (Beer Lambert Law)
Ranges
0-5 WT% to 0-25 WT%
0-100 g/Nm3 to 0-400 g/Nm3
Measurement Units
WT%, g/Nm3
Accuracy
±
1% of Full Scale
Precision/Repeatability
±
0.5% of Full Scale
Display Resolution
0.01 WT%, 0.1 g/Nm3
Response Time (95%)
<30 seconds to 95%
Compensation
Pressure, Temperature
(NTP = 273.15K, 760 mmHg)
Gas Inlet Pressure Range
3.0-30.0 psig
Sample Flow Rate
0.2-2.0 LPM
Humidity Range
10-90% RH, non-condensing
Temperature Range
5-45o C
Dimensions (H x W x D)
NEMA 4X – 17.35” x 15.96” x 6.80”
(440.7 mm x 405.4 mm x 172.7 mm)
Weight
NEMA 4X – 17.6 lbs (8 kg)
Power
100-240 V~, 47-63 Hz, 74 W
Environmental
Installation Category II
Pollution Degree 2
For Indoor/Outdoor Use
Maximum Operating Altitude 2000 meters
Degree of Protection
(NEMA enclosure)
IP65 (NEMA 4X)
Analog Output
0 – 5 V or 4-20 mA isolated output
Status Outputs
Sensor OK, Invalid Reading, Check Lamp, Pneumatic Error
High Current Relay Outputs
SPDT (Form C) Dry Contact, 250VAC, 5A
(System OK, Global HI alarm, Global HI-HI alarm)
Communication Interface
Ethernet
RS-232/RS-485
