Data Sheet

Isolation
Isolation tested with 370V for 1 min
Standards, approvals, certificates
CE mark Yes
UL approval Yes; File E239877
RCM (formerly C-TICK) Yes
KC approval Yes
EAC (formerly Gost-R) Yes
Highest safety class achievable in safety mode
● acc. to EN 954
Cat. 4
● SIL acc. to IEC 61508
SIL 3
Ambient conditions
Ambient temperature during operation
● min.
-25°C
● max.
60°C; = T max; *+70 °C when forced convection at a minimum air
speed of 0.3 m/s through the modules is ensured. If in the course
of maintenance or automatic diagnosis it is determined that the
admissible specified parameters have been exceeded, the
modules should be subjected to a proof test (function check) by
the manufacturer.
Altitude during operation relating to sea level
● Installation altitude above sea level, max.
2000m
● Ambient air temperature-barometric pressure-
altitude
Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m)
Relative humidity
● With condensation, tested in accordance with
IEC 60068-2-38, max.
100%; RH incl. condensation/frost (no commissioning under
condensation conditions)
Resistance
Use in stationary industrial systems
— to biologically active substances according
to EN 60721-3-3
Yes; Class 3B2 mold, fungus and dry rot spores (with the
exception of fauna); Class 3B3 on request
— to chemically active substances according
to EN 60721-3-3
Yes; Class 3C4 (RH < 75 %) incl. salt spray acc. to EN 60068-2-
52 (severity degree 3); *
— to mechanically active substances
according to EN 60721-3-3
Yes; Class 3S4 incl. sand, dust, *
Use on ships/at sea
— to biologically active substances according
to EN 60721-3-6
Yes; Class 6B2 mold and fungal spores (excluding fauna); Class
6B3 on request
— to chemically active substances according
to EN 60721-3-6
Yes; Class 6C3 (RH < 75 %) incl. salt spray acc. to EN 60068-2-
52 (severity degree 3); *
— to mechanically active substances
according to EN 60721-3-6
Yes; Class 6S3 incl. sand, dust; *
Usage in industrial process technology
6AG1326-2BF10-2AB0 Subject to change without notice
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09/16/2019 © Copyright Siemens