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7.4 ACT20X-HUI-SAO (Universal Converter)
7.4.1 Description
The universal isolator/converter ACT20X-HUI-SAO is a user configurable temperature and signal converter
for PT 100, thermal and current (mA) inputs from within Ex Zone 0 as well as an output for non-hazardous
area devices.
Following types are available:
Order No. Type Description
8965490000 ACT20X-HUI-SAO-S Universal converter
7.4.2 Status/Alarm LEDs
51
41
54
44
21 22
23
24
ACT20X
PWR
11 12
13
14
LED 1
LED 2
LED 3
Illustration 7-10: Status/Alarm LEDs