AUXILIARY EQUIPMENT
_________________________________________________________________________________________________________
7-21
SIG-00-22-02 JUNE 2022 (Revised September 2022)
Version: B.1
7.5
Surge Protection Requirements
7.5.1 Battery Surge Application Installation
The GCE incorporates built-in surge protection. However, primary surge protection must be
installed on all power supply/battery as shown in Figure 7-17.
. Track wire surge protection is shown on application drawings in Section 2.
Figure 7-17 Primary Battery Surge Protection
Customer
Supplied
Battery
Charger
THE POLARITY OF THESE CIRCUITS MUST BE
OBSERVED, SINCE DAMAGE TO THIS EQUIPMENT
WILL RESULT FROM REVERSED POLARITY.
N1
B1
N2
-S
#6
B2
WARNING
NOTE
MOUNT ITEMS IN
DASHED BOX AS
CLOSE TO BATTERY
AS POSSIBLE
#6
PRIME GND
EARTH GND
#10
CPU
MAINT
CALL
+
-
B
N
N
B
DIAG
T T
C
L
O
O
L
K
A
O
R
P
ECH
L
N
O
TO OTHER EQUIPMENT
TO OTHER EQUIPMENT
MWS_08-06_BATT_SURGE_4K
04-24-08