Earth ground wiring - Facility Explorer - Part No. 24-10143-918 - Field Device

RS-485 Option Module Installation Instructions

Facility Explorer
Document type
Installation Guide
Document number
Part No. 24-10143-918
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Revision date

Earth grounding provides protection from electrostatic discharge or other forms of Electromagnetic Interference (EMI).

Figure 1. Earth ground to option module (and Controller)

  1. Install the included earth ground wire to the option module’s earth ground spade lug, and terminate the other end to a nearby earth ground.
Note: Terminate to earth ground the controller’s earth ground spade lug. This also applies to any other option modules with a ground spade lug.