Emerson Process Management OXYMITTER 4000 IM-106-340 - Manual (Page 81)

Instruction Manual
IM-106-340, Rev. 4.0
May 2006
6-9
Oxymitter 4000
Temperatures
O2 Temp - Indicates the thermocouple temperature at the sensing cell;
this should always be 1357°F (736°C).
O2 Temp Max - Maximum temperature the cell has seen. (Some process
temperatures can exceed the 1357°F (736°C) setpoint temperature, and
this will indicate this condition.)
Board Temp - The temperature inside the Oxymitter electronics housing
185°F (85°C), is the max.
Board Temp Max - This is the maximum temperature that the electronics
has experienced over time.
Voltages
The raw mV signals feeding the temperature indications listed in the
previous paragraph.
Output Values
Indication of the current readings for O
2
and mA.
LOI INSTALLATION The LOI module connects to the top of the electronic assembly in the
electronics housing. There are four matching connectors (Figure 6-5) on the
back of the LOI module that allow the user to orient (rotate) the LOI as
desired.
Figure 6-5. LOI Module
Connectors
37260055
Connector
Receptacles
LOI Module
Rear View