Rockwell Automation Publication 750-UM003D-EN-P - March 2017 45
Specifications and Certifications Appendix A
Table 6 - Environmental Pollution Degree Description According to EN 61800-5-1
Certifications
The ATEX option module (catalog number 20-750-ATEX) together with the
11-Series I/O option module (catalog numbers 20-750-1132D 2R,
20-750-1133C-1R2T, or 20-750-1132C-2R) are certified to be in conformity
with the legislation and standards that are listed in this table.
Surrounding Environment
Pollution Degree
Conductive Contamination
Allowed by Pollution Degree
Acceptable Enclosures
Pollution degree 1 and 2. No possibility of conductive dust. All enclosures are acceptable.
Pollution degree 3 and 4.
A possibility of conductive dust is
allowed.
Enclosure that meets or exceeds
IP54, NEMA/UL Type 12 is required.
Certification
(1)
(1) Certification information can be viewed at http://www.rockwellautomation.com/global/certification/overview.page.
Legislation/Standard/Certificate
cULus (U.S. and Canada)
(2)
(2) Underwriters Laboratories Inc. has not evaluated the ATEX option module for functional safety.
UL 508C (U.S.); C22.2 No.14 (Canada); and UL 61800-5-1
CE (Europe)
Low Voltage Directive (2014/35/EU)
EN 61800-5-1
EMC Directive (2014/30/EU)
EN 61800-3
ATEX Directive (2014/34/EU)
EC-Type-Examination Certificate Number:
TÜV 17 ATEX 7990 X
EN 50495
Regulatory Compliance Mark
Radiocommunications Act: 1992
Radiocommunications (EMC) Standard: 2012
Radiocommunications Labeling (EMC) Notice: 2008
IEC 61800-3
KCC (Korea) Radio Waves Act: Article 58-2