Contents
2
XN120 Battery Box Guide
What is the External Battery Box?......................................................................................................................3
Battery Specification...........................................................................................................................................3
Installation Procedure ..........................................................................................................................................3
Connection Diagram.............................................................................................................................................4
1- Unpack the Battery Box...................................................................................................................................5
2- Wall/Floor Mount the Battery Box...................................................................................................................6
3- Install the batteries...........................................................................................................................................7
4- Connect the Battery Box to the XN120...........................................................................................................8
5- Connect the Power & System Start Up ..........................................................................................................9
6- Configure the XN120 ......................................................................................................................................10
7- Test the Power Fail Operation.......................................................................................................................10
System Operation when Battery Box is connected ........................................................................................10
Power Fail Telephones.....................................................................................................................................10
Battery Maintenance and Replacement............................................................................................................10
Battery Care .....................................................................................................................................................11
