Emerson Rosemount Oxymitter 4000 Reference Manual page 19

July 2018
Hazardous Area Oxymitter 4000
Figure 1-7. Typical System Installation –
Oxymitter 4000 with Remote Electronics
Figure 1-7. Typical System
Installation Ð Oxymitter 4000
with Remote Electronics
Gases
Stack
Oxymitter 4000
Remote
Electronics
Logic I/O
4 to 20 mA
Signal
SPS 4001B* SINGLE PROBE
AUTOCALIBRATION OPTION
(WITH REFERENCE AIR OPTION)
Gases
Stack
Adapter Plate
Oxymitter
4000
Remote
Electronics
Line Voltage
4 to 20 mA
Signal
Description and Components
1-10
STANDARD
Duct
Adapter Plate
Flowmeter
Calibration
Gas
Line
Voltage
Duct
Calibration Gas
Reference Air
Logic I/O
Line Voltage
SPS 4001B
Instrument
Air Supply
(Reference Air)
Pressure
Regulator
Gases
Stack
Adapter Plate
Oxymitter 4000
Remote
Electronics
Logic I/O
Line Voltage
*Note: The IMPS 4000 or SPS 4001B must
Rosemount Oxymitter 4000
Instruction Manual
IM-106-340C, Rev. 6.2
IMPS 4000*
MULTIPROBE
AUTOCALIBRATION
OPTION
Duct
Calibration Gas
Reference Air
4 to 20 mA
Signal
Line Voltage
IMPS 4000
be installed in a non-hazardous,
explosive-free environment.
Apr 2015
19