Specifications
|
2-3
Calibration
:
Calibrate or verify calibration. Store last calibration and verification data. Se
-
lectable calibration gas run time and process recovery time. Timed automatic
calibration with optional remote calibration unit.
Environment
:
Ambient Temp: -25°C to 50°C
Relative Humidity: 10-90%, non-condensing
Max Altitude: 3000 meters
Enclosure
:
19” Rack mount, 4U
Indoor use only.
Power Requirements
:
115 VAC ±10%; 47-63 Hz., 740 VA max.
230 VAC ±10%; 47-63 Hz., 740 VA max.
Fuse Rating 4A, 250VAC, SLO-BLOW
Calibration Gas Requirements
:
Use calibration gases at 2-20 scfh; should match process
O
2
Zero Gas:
0.1-10% O
2
, balance N
2
O
2
Span Gas:
Minimum one decade above zero gas (10 times greater)
Summary of Contents for Thermox WDG-VRM
Page 1: ...Thermox WDG VRM User Manual Thermox 150 Freeport Road Pittsburgh PA 15238 9000 166 VE REV H...
Page 13: ...System Overview 1 3 Figure 1 1 WDG VRM Schematic...
Page 24: ...2 4 Thermox WDG VRM This page intentionally left blank...
Page 27: ...Installation 3 3 Figure 3 1 WDG VRM front view Figure 3 2 WDG VRM mounting dimensions...
Page 34: ...3 10 Thermox WDG VRM Figure 3 7a Customer I O Interconnecting WDG VRM...
Page 35: ...Installation 3 11 B DETAIL B SCALE 6 4 Figure 3 7c Customer I O Interconnecting WDG VRM...
Page 44: ...3 20 Thermox WDG VRM This page intentionally left blank...
Page 103: ...Customer Modbus Map 10 1 Customer Modbus Map...
