Ts1162 Installation Manual ((link)) Site

The Challenger system identifies each keypad by its unique RAS address, which must be set manually before the unit is powered up.

: Turn off all power to the Challenger panel before wiring. ts1162 installation manual

Before beginning installation, ensure the following items are available. Using the correct tools prevents damage to the vehicle paint and the rails themselves. The Challenger system identifies each keypad by its

: Ensure all power is disconnected from the Challenger panel or Intelligent Access Controller before starting any wiring to prevent damage. no relay chattering

All sensors report stable values; no relay chattering; no error codes.

If using the RS-485 or Ethernet interface, use shielded twisted-pair cables to minimize EMI (Electromagnetic Interference). 4. Initial Configuration