GE QuickPanel+ IC755CxS06RDx User Manual page 108

Conditions of Safe Use for Installation in Hazardous Locations
The following information applies to products bearing the UL marking for Hazardous areas and the ATEX marking for Zone
2 explosive atmospheres:
• Suitable for use in Class I Division 2 Groups A, B, C, D; Class 2 Division 2 Groups F, G; Class 3 Division 1 and
Division 2.
• Suitable for Group II, Category 3, Gas Groups IIC, Dust Group IIIC (applicable only to the IC755CSW07CDACA,
IC755CSS10CDACA, IC755CSS12CDBCA, and IC755CSS15CDACA Display units):
1. The equipment shall only be used in an area of at least pollution degree 2, as defined in IEC 60664-1.
Note Pollution degree 2 can be achieved when the installation is in a controlled environment with suitably
controlled condensation or airborne pollution
2. The equipment shall be installed in an enclosure that provides a minimum ingress protection of IP 54 in accordance
with
IEC 60079-0.
3. Transient protection shall be provided that is set at a level not exceeding 140% of the peak rated voltage value
at the supply terminals to the equipment.
• USB retaining clamp for IC755CxS12CDBCA and IC755CxS15CDACA must be used in hazardous location
installations as follows:
1. Connect the USB cable.
2. Insert the retaining clamp in the port above the USB connector.
GFK-2847W
For public disclosure
QuickPanel⁺ Operator Interface User
Manual