Technical data

WAGO-I/O-SYSTEM 750 Device Description 27
750-652 Serial Interface RS-232 / RS-485
Manual
Version 1.3.0
3.7 Approvals
The following approvals have been granted to the basic version and all variants of
750-652 I/O modules:
Conformity Marking
C
UL
US
UL508
The following Ex approvals have been granted to 750-652 I/O modules:
TÜV 07 ATEX 554086 X
I M2 Ex d I Mb
II 3 G Ex nA IIC T4 Gc
II 3 D Ex tc IIIC T135°C Dc
Ambient temperature range:
0 °C ≤ T
a
≤ +60 °C
IECEx TUN 09.0001 X
Ex d I Mb
Ex nA IIC T4 Gc
Ex tc 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 Ex approvals have been granted to the variation 750-652/025-000:
TÜV 07 ATEX 554086 X
I M2 Ex d I Mb
II 3 G Ex nA IIC T4 Gc
II 3 D Ex tc IIIC T135°C Dc
Ambient temperature range:
0 °C ≤ T
a
≤ +60 °C
IECEx TUN 09.0001 X
Ex d I Mb
Ex nA IIC T4 Gc
Ex tc IIIC T135°C Dc
Ambient temperature range:
0 °C ≤ T
a
≤ +60 °C