Backup Batteries Connection - Panasonic KX-TD612E Installation Manual

Installation

2.6 Backup Batteries Connection

2.6.1 Backup Batteries Connection
Two car batteries can be connected to the system as a backup power supply in the event of a
power failure.
1.
Attach the cables (KX-A227) and 2 user-supplied car batteries (12 V DC each) as shown
below. Then insert the connector into the battery interface on the system.
Red
Two Car Batteries (12 V DC each)
• Check the polarities of batteries and wire.
• Make sure that you do not short the batteries and wires.
68
Fuse (250 V/3.15 A)
Connector
Battery Interface
Black
Installation Manual