TYCO SAFETY PRODUCTS
QE90 BATTERY INSTALLATION / WIRING GUIDE
Version 1.00
18 April 2007
Page 7 OF 20
7.
TYPICAL BATTERY / WIRING ARRANGEMENTS
In the following diagrams and procedures detailing typical battery / wiring arrangements, the
batteries are numbered in the order that they are to be placed in the cabinet and, for
convenience, these numbers are referred to in the procedures. For example B1 +ve refers to
the positive terminal on battery number 1.
7.1 40Ah(2 x 40Ah BATTERIES)
Connection Procedure
1.
Place B1 and B2 in the cabinet with the terminals facing the door.
2.
Connect a red/black wire (LM0379) between B1 +ve and B2 –ve.
3.
Connect to B2 +ve
•
the PSU red wire, and
•
a red inter-cabinet wire (LM0380) if required.
4.
Connect to B1 –ve
•
the PSU black wire, and
•
a black inter-cabinet wire (LM0381) if required.
2 * 40Ah Layout