Emerson Rosemount Oxymitter 4000 Reference Manual page 49

Instruction Manual
IM-106-340C, Rev. 6.2
July 2018
Apr 2015
Figure 2-10. Electrical
Installation - Hazardous Area
Figure 2-10. Electrical Installation - Hazardous Area Oxymitter 4000 with Remote Electronics
Oxymitter 4000 with Remote
(Sheet 1 of 2)
Electronics (Sheet 1 of 2)
Interconnecting
General Purpose
Oxymitter
Hazardous Area
Oxymitter
2-15
Installation
PROBE
REMOTE
ELECTRONICS
WIRING DIAGRAM
Cable
TO ELECTRONICS
1 2 3
O
T/C
2
CELL
FROM PROBE
To IMPS 4000 if used.
Refer to IMPS 4000
Instruction Manual.
90-250 VAC, 50-60 Hz
Line Voltage Input
Hazardous Area Oxymitter 4000
Oxygen Signal
Note: Interconnecting cable is
wired to the probe at the
factory. Terminal
connections shown for
reference only.
4-20 mA
Signal
4 5 6 7 8
HTR
Logic I/O +
Logic I/O
4-20 mA +
4-20 mA
Ground
Line 1
Neutral
Ground
Rosemount Oxymitter 4000
Type K
Thermocouple
Signal
Heater Power
(Below Cover)
Terminal
GRN/YEL
Block
or GRN
Ground
Lugs
Calibration
Handshake/
Logic I/O
Line Voltage
Terminal
Block
Ground Lugs
49