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Hazardous Area Intrinsically Safe Isolators

STAHL 9180/10-77-11S RESISTANCE ISOLATOR 160491

Product Code: 160491

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

Maximum Power (mW) 27
Maximum Voltage (V) 6.5
No. of Channels 1
Brand STAHL
Ambient Temperature Range (°C) -20 to +70 (Single device), -20 to +60 (Group assembly)
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
Dimensions (mm) 17.6W x 114.5H x 108D
Material Polyamide (Enclosure)
Maximum Current (A) 0.0165
Weight (kg) 0.16

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