Samson 611 Mounting And Operating Instructions page 18

Design and principle of operation
Table 1: Summary of explosion protection approvals
Type Certification
EC type exam-
ination certificate
EC type exam-
ination certificate
EC type exam-
ination certificate
IECEx
CSA
FM
CSA
FM
18
Number PTB 02 ATEX 2199
Date 2003-03-07
On request
Number PTB 98 ATEX 1024 X
Date 2002-07-03
Number BVS 14 ATEX E 104 X
Date 2014-06-27
Number IECEx BVS 14.0066X
Date 2014-07-01
On request
Number 1471157
Date 2014-11-14
Number 1W5A4.AE
Date 1993-04-01
Number 1607866
Date 2005-09-16
Number 3020228
Date 2005-02-28
Type of protection/comments
II 2G Ex ia IIC T6 Gb
II 2G Ex d IIC T6
II 2G Ex d IIC T6/T5/T4 Gb
Ex d IIC T6/T5/T4 Gb
Class I, Groups B, C, D;
Class II, Groups E, F, G; Class III
Type 4 Enclosure
Class I, II, III; Div. 1, Groups B, C, D, E, F, G;
Class I, Div. 2, Groups B, C, D;
Class II, Div. 2, Groups F, G; Class III
Type 4X Enclosure
Ex ia IIC T6; Class I, Zone 0:
Class I, Div. 1, Groups A, B, C, D;
Class II, Div. 1; Groups E, F, G; Class III
Class I, Div. 2, Groups A, B, C, D;
Class II, Div. 2, Groups E, F, G; Class III
Type 4 Enclosure
IS, Class I, II, III, Div. 1, Groups A–G;
Class I, Zone 0, AEx ia IIC;
NI, Class I, Div. 2, Groups A, B, C, D
Type 4X Enclosure
EB 6116 EN