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Resistance Isolator Series 9180
Resistance Isolator Series 9180
  • World-wide unique dual channel solution
    • space saving, only 8.8 mm per channel
  • For 2-, 3- and 4-wire circuits
  • Resistance range from 18 ... 391 Ω or 180 ... 3910 Ω
  • For 2-, 3- and 4-wire circuits
  • Galvanic isolation between input, output and power supply
ATEX / IECEx NEC 505 NEC 506 NEC 500
Class I Class I Class II Class III
Zone 0 1 2 20 21 22 Zone 0 1 2 20 21 22 Division 1 2 1 2 1 2
Ex i interface x x x x x x Ex i interface x x x Ex i interface x x x x x x
Installation in x x Installation in x x Installation in x x x
Temperature Transmitter Field Circuit Ex i Series 9182
Temperature Transmitter Field Circuit Ex i Series 9182
  • One unit for nearly all temperature sensors indivdually configurable
  • Intrinsically safe input [Ex ia] IIC
  • Signal duplication possible
  • Galvanic isolation between input, output, power supply and configuration interface
  • Open-circuit and short-circuit monitoring and messaging (can be switched off)
  • Simple configuration with PC or DIP-switches
  • Versions can be used up to SIL 2 (IEC 61508)
ATEX / IECEx NEC 505 NEC 506 NEC 500
Class I Class I Class II Class III
Zone 0 1 2 20 21 22 Zone 0 1 2 20 21 22 Division 1 2 1 2 1 2
Ex i
interface
x x x x x x Ex i
interface
x x x Ex i
interface
x x x x x x
Installation in x*) x*) Installation in x*) x*) Installation in x*) x*) x*)