Chapter 7 - Special Condition Of Use And Approved Standards; Approval Rating Of Cn100 - Honeywell CN100 Planning And Installation Manual

CHAPTER
7
SPECIAL CONDITION OF USE AND
APPROVED STANDARDS

Approval Rating of CN100

Certification
CSA
ATEX
IECEx
ATTENTION: Classification of maximum surface temperatures for Group II
electrical equipment are:
Temperature class:
T1
T2
T3
T4
T5
T6
Approval Rating
Class I, Division 2, Group A,B,C,D; T4
Ex ec IIC T4 Gc
Class I, Zone 2
AEx ec IIC T4 Gc
AEx nA IIC T4 Gc
II 3 G Ex ec IIC T4 Gc
Ex ec IIC T4 Gc
Maximum surface temperature ℃:
450
300
200
135
100
85
51