SGZ-12 Isolator

Brand: SIMEX sp. z o.o.

SGZ-12 Isolator

Brand: SIMEX sp. z o.o.
SGZ-12 type isolators are dedicated for making a galvanic isolation between input measuring circuit and output circuit.

The device needs 24V DC of power supply. Input, output and supply circuits are mutually isolated.

The using of isolators allows to reduce the impact of interference and ground potential difference.

It also helps to put together different types of signals: 0÷5 mA, 0÷20 mA, 4÷20 mA, 0÷5V, 0÷10V, 1÷5V.

User is allowed to correct zero point and measuring range, using two potentiometers mounted on the front panel of housing.
  • Two-wire Circuits Isolator
  • Free Input and Output Standard
  • Additional 24V DC Supply To Power Two-wire Transmitters
  • Full Galvanic Isolation Between Input/Output/Supply Circuits
  • 1 Track
  • 12.5 mm Case
  • TS-35 Din Rail Mounting
  • 24V DC Power Supply


Number of Inputs

  • 1

Input Type

  • Free Standard

Number of Outputs

  • 1

Output Type

  • Free Standard

Galvanic Isolation

  • 2kV, 50 Hz
  • Between All Circuits

Load Resistance

  • 0...700 Ω (0/4...20 mA)
  • 0...3kΩ (0…5 mA)
  • ≥ 2kΩ (voltage signal)

Power Supply

  • 21...28 Vdc

Protection Class

  • IP 20

Operating Temperature

  • -20...+60° C


  • DIN Rail

Case Dimensions

  • 12.5 x 99 x 114.5 mm

Case Material

  • Plastic


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