Emerson Process Management 8732em User Manual

Manual Supplement

00809-0200-4444, Rev AB
October 2014

8732EM Revision 4 Electronics Spare Parts Kit

Thank you for ordering a spare electronics kit for your 8732EM Revision 4 transmitter. Contained in this package
you will find the complete replacement electronics stack for your transmitter.

Prior to installing the spare electronics, it is important to verify that the transmitter housing you have is of the
correct design to accept the Revision 4 electronics.

Follow the steps below to confirm the transmitter housing is compatible with this electronics kit.

1. Verify the model number is 8732EM. If the transmitter model is not 8732EM, then these electronics are not
compatible. See Figure 1 for the location of the model number. If the model is 8732C, 8742C, 8732ES, or some
other model, then these electronics are not compatible with the enclosure. If you have one of these
transmitters, a full replacement transmitter will be required. Consult the 8700M Product Data Sheet
(00813-0100-4444) for details on ordering a new transmitter.

Figure 1. Transmitter Nameplate Location

8732EM Revision 4 Electronics Spare Parts Kit

8732EM housing

Correct housing

8732ES housing

Incorrect housing

8732ES electronics stack

8732EM stack board

October 2014

Manual Supplement

00809-0200-4444, Rev AB

2. Verify the electronics board inside the housing is green and looks like the board pictured on the left in Figure 2.

If the board is not green, or does not look like the board pictured, then the electronics are not compatible.

Figure 2. Transmitter Housing Electronics Board Identification

3. Confirm the electronics is for an 8732EM transmitter. Refer to the picture on the left in Figure 3.

Figure 3. Electronics Stack Identification

2

8732EM Revision 4 Electronics Spare Parts Kit