WAGO-I/O-SYSTEM 750
Device Description
25
750-438 2DI NAMUR Ex i
Manual
V 1.2.0
3.7
Approvals
More Information about Approvals
Detailed references to the approvals are listed in the document "Overview
Approvals
WAGO-I/O-SYSTEM 750
", which you can find on the DVD
“AUTOMATION Tools and Docs” (order no. 0888-0412) or via the internet
under:
Documentation
WAGO-I/O-SYSTEM 750
System Description.
The following approvals have been granted to 750-438 I/O modules:
Conformity Marking
C
UL
US
UL508
The following Ex approvals have been granted to 750-438 I/O modules:
TÜV 07 ATEX 554086 X
I M2 (M1) Ex d [ia Ma] I Mb
II 3 (1) G Ex nA [ia Ga] IIC T4 Gc
II 3 (1) D Ex tc [ia Da] IIIC T135°C Dc
Ambient temperature range:
0 °C ≤ T
a
≤ +60 °C
IECEx TUN 09.0001 X
Ex d [ia Ma] I Mb
Ex nA [ia Ga] IIC T4 Gc
Ex tc [ia Da] IIIC T135°C Dc
Ambient temperature range:
0 °C ≤ T
a
≤ +60 °C
C
UL
US
ANSI/ISA 12.12.01
Class I, Div2 ABCD T4
The following ship approvals have been granted to the basic version of 750-438
I/O modules:
ABS (American Bureau of Shipping)
Federal Maritime and Hydrographic Agency
BV (Bureau Veritas)
