Wiring earth ground and power - Facility Explorer - Part No. 24-10143-861 - Supervisory Device - FX Supervisory Controller

FX80 Supervisory Controller Installation Instructions

Facility Explorer
Product name
FX Supervisory Controller
Document type
Installation Guide
Document number
Part No. 24-10143-861
Document revision
Revision date

About this task

Important: Before making power terminations, de-energize the 24 V power source. Do not restore power until completing all other mounting and wiring.
Important: A grounding point must be present nearby.


  1. Install the included earth ground wire to the controller's earth ground spade lug, and terminate the other end to a nearby earth ground.
  2. Unplug the controller's 2-position power connector plug and terminate the 24 V supply source (AC or DC) to the connector. Leave the connector unplugged.