Alpha Technologies XP-EDH4 - Technical Manual - Manual (Page 37)

37 745-419-B0-001 Rev. A (11/2013)
Fig. 2-22, 48V System, Dual String
Sense Wire Kits:
Alpha P/N: 874-841-24 (9')
1
2
3
4
5
6
7
8
Back of Plug
To Power Supply
4A
POS
NEG
3A
POS
NEG
2A
POS
NEG
4B
POS
NEG
3B
POS
NEG
2B
POS
NEG
1A
POS
NEG
1B
POS
NEG
Vbatt 1A
[C] 12V
Pin 2
Vbatt 2A
[C] 24V
Pin 3
Vbatt 3A
[C] 36V
Pin 4
A/B [C/D] NEG
Pin 1
Vbatt
A/B [C/D] 48V Pin 8
Vbatt 3B [D] 36V
Pin 7
Vbatt 2B [D] 24V
Pin 6
Vbatt 1B [D] 12V
Pin 5
Red
Black
3A
POS
NEG
2A
POS
NEG
1A
POS
NEG
4A
POS
NEG
A/B [C/D] NEG
Pin 1
Vbatt 3A
[C] 36V
Pin 4
Vbatt 2A
[C] 24V
Pin 3
Vbatt 1A
[C] 12V
Pin 2
Vbatt 4A
[C/D] 48V
Pin 8
To Power Supply
1
2
3
4
5
6
7
8
Back of Plug
Black Red
Fig. 2-21, 48V System, Single String
Sense Wire Kits:
Alpha P/N: 874-841-25 (9')
2.0 Installation, continued
2.8 Battery String Connections, continued