Alpha Technologies XM3-HP Series - Technical Manual - Manual (Page 29)

29 017-882-B0-001 Rev. C2 (10/2013)
1.0
Introduction
1.3 Alpha XM3-HP CableUPS Layout, continued
1.3.4 Smart AlphaGuard, continued
1.0 Introduction, continued
1.3.4.2 Connections
The connection from the embedded SAG to the battery strings are made with one of the
orderable wire kits. Kits for one, two, three, or four stings are available. Kits are also
available that mate to the external AlphaGuard wire kit. The SAG wire kit consists of a
string 36V positive and a string negative that are common for all strings. For each string
(A, B, C and D), there are two additional wires that must be connected.
Wire kits
New install with embedded SAG
1 string Battery harness p/n 875-848-20
2 string Battery harness p/n 875-848-21
3 string Battery harness p/n 875-848-22
4 string Battery harness p/n 875-848-23
Upgrade with external AlphaGuard wire kits in place
1 string Battery harness p/n 875-910-20
2 string Battery harness p/n 875-910-21
3 string Battery harness p/n 875-910-22
4 string Battery harness p/n 875-910-23
Adaptor Cable
SAG to Status Monitor p/n 876-003-20
(please contact Alpha Technologies Inc. for full details).
Single battery string
A single string system must use String A on the wire harness.
Vbatt 3A
36V
Red, Pin 9
3A 2A 1A
A/B/C/D NEG Black, Pin 5 Vbatt 2A
24V
Orange, Pin 4
Vbatt 1A
12V
Brown, Pin 10
Black Red
Fig. 1-11, Single Battery String Wiring Diagram (w/ embedded SAG Harness depicted)
(String -) 0V
POS(+)
NEG(-) NEG(-) NEG(-)
POS(+) POS(+)
1
2
3
4
6
7
8
Back of Plug
5
9
10