Hazardous locations – Rockwell Automation 2711PC-x6xxxx PanelView Plus 400 and 600 Terminals Installation Instructions User Manual
Page 4
4 PanelView Plus and PanelView Plus Compact 400 and 600 Terminals
Publication 2711P-IN002G-EN-P - November 2009
Hazardous Locations
This equipment is suitable for these locations:
•
Class I, Division 2 Groups A, B, C, D
•
Class II, Division 2 Groups F, G
•
Class III
•
Ordinary non-hazardous locations only
The following statement applies to use in hazardous locations.
The terminals have a temperature code of T4 when operating in a 55 °C (131 °F) maximum
ambient temperature. Do not install the terminals in environments where atmospheric gases
have ignition temperatures
less than 135 °C (275 °F).
WARNING
Explosion Hazard
•
Substitution of components may impair suitability for hazardous locations.
•
Do not disconnect equipment unless power has been switched off and area is
known to be non-hazardous.
•
Do not connect or disconnect components unless power has been switched off.
•
All wiring must comply with N.E.C. articles 501, 502, 503, and/or C.E.C. section
18-1J2 as appropriate.
•
Peripheral equipment must be suitable for the location in which it is used.