Alpha Technologies USM2.5 Status Monitor - Manual (Page 14)

Connector Pin # String Reference Wire Label NetMentor Display (36V)
A/B 1 1A - (0Vdc) A/B[C/D] NEG
2 1A + (+12Vdc) Vbatt 1A [C] 12V Battery #3 Vdc
3 2A + (+24Vdc) Vbatt 2A [C] 24V Battery #2 Vdc
4 3A + (+36Vdc) Vbatt 3A [C] 36V Battery #1 Vdc
5 1B + (+12Vdc) Vbatt 1B [D] 12V Battery #6 Vdc
6 2B + (+24Vdc) Vbatt 2B [D] 24V Battery #5 Vdc
7 3B + (+36Vdc) Vbatt 3B [D] 36V Battery #4 Vdc
8
C/D 1 1C - (0Vdc) A/B[C/D] NEG
2 1C + (+12Vdc) Vbatt 1A [C] 12V Battery #9 Vdc
3 2C + (+24Vdc) Vbatt 2A [C] 24V Battery #8 Vdc
4 3C + (+36Vdc) Vbatt 3A [C] 36V Battery #7 Vdc
5 1D + (+12Vdc) Vbatt 1A [D] 12V Battery #12 Vdc
6 1D + (+12Vdc) Vbatt 2A [D] 24V Battery #11 Vdc
7 1D + (+12Vdc) Vbatt 3A [D] 12V Battery #10 Vdc
8
NOTE: Only THREE 36V strings can be monitored when
using a generator. DO NOT connect a fourth string
to the BATT C/D connector if using the generator option.
B attery String A Battery S tring B
12V
24V
36V
12V
24V
36V
12V
24V
36V
12V
24V
36V
B attery String C Battery String D
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1A
2A
3A
1B
2B
3B
1C
2C
3C
1D
2D
3D
To P ow er Supply
1.3 Battery Monitor Connections , continued
Figure 1-9 Battery Monitor Connections for four 36Vdc battery packs
A/B C/D
1. Installation
14 018-041-C0-002 Rev. B