Page 34
P O W E R I N G T E C H N O L O G Y
Document Number: MS0031-MAN rev. 7
guardian_access_ms31-man-rev7-0521.indd
Figure 4-13 2-block Symmetry Measurement (for illustration only)
For 4-block measurement fix the 3 wires (red, green and blue) of the symmetry cable to
individual cable lugs. Color coding of the cables must be followed for proper symmetry
measurement, see Figure 4-14.
Figure 4-14 4-Block Symmetry Measurement (for illustration only)
NOTE
The
i
nterblock Connection Kit is not delivered with the system.
4.14 Temperature Sensor Connection
NOTE
The power system is usually delivered with pre-connected temperature sensor
cables. If not, use a three-pin plug and connect according to the
.
Battery Temperature
Temperature sensor 1 measures the temperature of the battery bank while the controller
adjusts the float charge voltage according to the temperature compensation factor set in the
controller. This factor must be set in the controller according to the battery manufacturer’s
recommendations.