Rockwell Automation 1788-FBJB6 Foundation Fieldbus Junction Box Installation Instructions - Manual (Page 4)

4 FOUNDATION Fieldbus Junction Box
Rockwell Automation Publication 1788-IN006A-EN-P - September 2014
Installation Requirements
To comply with the CE Low Voltage Directive (LVD), all connections to this
equipment must be powered from a source compliant with Safety Extra Low
Voltage (SELV) or Protected Extra Low Voltage (PELV).
To comply with UL restrictions, all connections to this equipment must be
powered from a source compliant with Class 2 or Limited Voltage/Current.
WARNING: If you connect or disconnect the communications cable with power applied to this module or any
device on the network, an electrical arc can occur. This could cause an explosion in hazardous location
installations. Be sure that power is removed or the area is nonhazardous before proceeding.
ATTENTION: Prevent Electrostatic Discharge
This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal
operation. Follow these guidelines when you handle this equipment:
•
Touch a grounded object to discharge potential static.
•
Wear an approved grounding wriststrap.
•
Do not touch connectors or pins on component boards.
•
Do not touch circuit components inside the equipment
•
Use a static-safe workstation, if available.
•
Store the equipment in appropriate static-safe packaging when not in use.