Powering the ZFR1831 Pro Wireless Router and WEFC - Facility Explorer - LIT-12013796 - Wireless Device - WRG1830/ZFR183x Pro Series

WRG1830/ZFR183x Pro Series Wireless Field Bus for Facility Explorer Systems Technical Bulletin

Facility Explorer
Product name
WRG1830/ZFR183x Pro Series
Document type
Technical Bulletin
Document number
Revision date

About this task

To power the ZFR1831 Pro Wireless Router and WEFC, complete the following steps:


  1. Apply power to each WEFC.
  2. Verify that the Fault LED goes off after approximately 30 seconds. If the Fault LED is on steady then the WEFC has no application which allows you to connect to the WEFC with CCT and download an application.
    Note: If there is a device defined on the SA Bus that is not present, the Fault LED could be on for that also.
  3. Verify that the ZFR Pro Router LED flashes a good or average Signal Strength indication after 10 seconds, see thd1583333084016.html#thd1583333084016__table_4E0FD93DF8EE4F90A127F5343DA39407. If the LED shows poor signal strength or is not flashing, see Troubleshooting section.
  4. Verify that the WEFC’s FC/SA Bus LED flashes to show communications if the supervisory controller is connected to the WRG1830 Coordinator.