51
Isolation
Galvanic isolation
3-port isolation between input, output
and power supply
Test voltage
5.4 kV AC input against output and
power supply
4.3 kV AC power supply against output
Working voltage
(basic insulation)
Up to 1000 V AC/DC across all circuits
with overvoltage category II
I
and
pollution degree 2. For applications
with high working voltages, ensure
there is suffi
cient spacing or isolation
from neighboring devices and
protection against electric shocks.
Basic insulation acc. to
DIN EN 61010-1:2001 for
circuits of CAT II and CAT III
Working voltage
CAT II:
1000 V AC/DC
CAT III:
1000 V AC/DC
Double insulation acc. to
DIN EN 61010-1:2001 for
circuits of CAT II and CAT III
Working voltage
CAT II:
600 V AC/DC
CAT III:
300 V AC/DC
I
nsulation acc. to
UL 508
und C22.2 No. 14 – 2010
standards
Working voltage
CAT III:
600 V AC/DC
Specifi cations
