Connecting The Termination Board To The Backplane; Backplane With 34-Pin Interface Connector - Emerson FloBoss 103 Instruction Manual

9.3.4 Connecting the Termination Board to the Backplane

Revised August-2017
6.
Select the portions of the configuration you want to download
(restore).
7.
Click Download to restore the configuration.
Older FloBoss 103 units were shipped with the termination board
connected to the backplane through a 34-pin interface connector. Your
FB103 may have a shrouded connector which ensures the correct
polarity. If you must disconnect the termination board from the
backplane for any reason, be careful to re-connect the shrouded
connector using the following steps.
1.
Insert the 34-pin interface connector into the backplane connector.
Make sure that the connector shell faces away from the backplane
and toward the termination board. See Figure 9-1.
2.
Once the connection has been made to the backplane, use the
connector shell to guide the pins of the 34-pin interface connector
into the termination board connector. See Figure 9-2. Use caution;
you will not be able to see the connection being made within the
housing.
Note: If you do not re-assemble the 34-pin interface connector and
boards as directed, the pins may misalign, may not fully connect,
and cause the FB103 to function incorrectly. Depending on
which connections are made, the unit may appear to be working
if the LCD is present.
Figure 9-1. Backplane with 34-Pin Interface Connector
Troubleshooting
FloBoss 103/104 Instruction Manual
9-7