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Hazardous Area Intrinsically Safe Isolators

STAHL 9180/20-77-11S RESISTANCE ISOLATOR 160494

Product Code: 160494

The Series 9180 Ex i resistance isolators are used for the intrinsically safe operation of Pt100 (9180/.0) or Pt1000 (9180/.1) resistance temperature detectors. The resistance measured at the input is transmitted to the output and can thereby be measured by an I/O card. The auxiliary power, output and intrinsically safe input are galvanically separated.

Technical Specifications

Brand STAHL
Certifications ATEX (BVS), Brazil (ULB), Canada (FM), China (NEPSI), IECEx (BVS), India (PESO), Korea (KTL), USA (FM)
Connection Type Screw Terminal
Degree of Protection IP30
Maximum Current (A) 0.0165
Maximum Power (mW) 27
Maximum Voltage (V) 6.5
No. of Channels 2
Weight (kg) 0.18

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