Overview
Interlogix Reliance XR Series 8 Input (Board Only) is listed here in the range extenders category. For details, start with the manufacturer's own information.
Official information
FAQs
Why does my zone show trouble?
Most common: low battery, tamper open, out of range, or wrong sensor type for the panel receiver (TX-E wireless vs hardwired loops).
Why does my zone show trouble?
Most common: low battery, tamper open, out of range, or wrong sensor type for the panel receiver (TX-E wireless vs hardwired loops).
How do I replace a sensor?
Delete old zone in installer programming, enroll replacement using Learn mode, and test walk test at final location.
How do I replace a sensor?
Delete old zone in installer programming, enroll replacement using Learn mode, and test walk test at final location.
Will Alarm.com / UltraSync show this device?
When the panel has active interactive service, enrolled zones appear in the Alarm.com / UltraSync app with status matching the panel.
Will Alarm.com / UltraSync show this device?
When the panel has active interactive service, enrolled zones appear in the Alarm.com / UltraSync app with status matching the panel.
Where is official documentation?
- Aritech product page
- NXG_208N_DS-1
- Reliance_XR_Series_10_reasons_2025
- Reliance_XR_Series_brochure_SEPT25
Primary reference: Wireless expander install guide
Where is official documentation?
- Aritech product page
- NXG_208N_DS-1
- Reliance_XR_Series_10_reasons_2025
- Reliance_XR_Series_brochure_SEPT25
Primary reference: Wireless expander install guide
How do I test after installation?
Use panel walk test, zone status, and (if monitored) central station test per dealer procedure.
How do I test after installation?
Use panel walk test, zone status, and (if monitored) central station test per dealer procedure.
Can I mix TX-E and Challenger wired devices?
TX-E needs Simon (or 319.5 MHz host); Challenger DGP needs wired or listed wireless paths transceiver hardware — they do not enroll on the standard 345 MHz receiver alone.
Can I mix TX-E and Challenger wired devices?
TX-E needs Simon (or 319.5 MHz host); Challenger DGP needs wired or listed wireless paths transceiver hardware — they do not enroll on the standard 345 MHz receiver alone.