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Contents
Important information ................................................................... 5
Limitation of liability ......................................................................... 5
Agency compliance ......................................................................... 5
Contact information ......................................................................... 5
Product overview .......................................................................... 6
Specifications .................................................................................. 7
Product contents ............................................................................. 7
Warning .......................................................................................... 8
Related documentation ................................................................... 8
Before you begin ........................................................................... 9
Safety Warnings.............................................................................. 9
Enclosure Access Restrictions ........................................................ 9
Installing the Network Access Controller ................................. 10
Installation guidelines .................................................................... 10
Installation procedure .................................................................... 10
Mounting Network Access Controller in the enclosure ....... 10
DIP switch settings ........................................................................ 11
Connections .................................................................................. 12
Power Input ........................................................................ 16
Batteries ............................................................................. 17
Battery fitment and replacement ........................................ 18
Battery charging current ..................................................... 19
Auxiliary power terminals ................................................... 19
Siren ................................................................................... 20
RS-485 Networks ............................................................... 21
ChallengerPlus LAN ........................................................... 21
RS-485 buses .................................................................... 21
RS-485 cabling ................................................................... 21
Terminating the RS-485 ..................................................... 25
Lock power ......................................................................... 25
Door lock relay wiring ......................................................... 26
Inputs ................................................................................. 26
Connecting expansion modules .................................................... 28
Relay expansion ................................................................. 28
LED indicators............................................................................... 29
Powering up the Network Access Controller ........................... 31
Defaulting the Network Access Controller ..................................... 31
Defaulting the USB Comms Path .................................................. 32
On-Board Memory Retention ........................................................ 32