4 TX3 Telephone Access System Installation and Operation Manual
Contents
5.3 Wiring the TX3-NSL-8M Main Controller Board 66
5.4 Updating Firmware 83
6 Adding Controllers and Accessories 84
6.1 Adding a Controller 84
6.2 Installing the TX3-P300-HA Card Reader 85
7 Specifications 87
8 Resident Operating Instructions 89
8.1 NSL Resident Operating Instructions 90
8.2 ADC Resident Operating Instructions 92
Warranty & Warning Information 93
Special Notices 98