UXBM Harness and Tab Washer Installation
4200-088
9-10
Revision 1.03
When connecting the last UXBM on the string the leads for the last cell should all be connected to the
negative post as indicated in the figure below.
Figure 15 - Last UXBM with Discrete Resistance Readings
9.6.
Discrete Resistance Readings with Cell Temperatures
Installing a discrete reading system with cell temperatures utilizes a harness with part number 1102-191
and 1102-192. The 1102-191 harness will provide a discrete resistance reading of the cell and the
adjacent connecting strap as individual values. Use the previous section to install the 1102-191 harness.
The 1102-192 has built in thermistors to monitor the temperature of each cell. Reference the Figure
below to identify where and what style of tab washer gets installed. Each temperature sensor has
number 1-5 identification. Always work from the lowest number within the group of cells to the highest
attaching lead 1-5 in that order. Each temperature lead will connect to the negative post of every cell. If
the cell has multiple negative posts, use the same one in every case to be consistent in the way wires are
attached.
