IsoAmp PWR A 20100

Repeater Power Supply


Repeater power supply in a 6 mm housing with calibrated switching of output signals, HART transmission and protective separation.


  • Extremely flat
    3-port isolation in a 6 mm modular housing
  • Flexible and extremely precise
    Calibrated switching of output signals
  • Quick and easy configuration
    using lateral DIP switches – easy to access, yet protected against accidental adjustment
  • Low-cost assembly
    Supply of the current loop and galvanic isolation of the measurement signal in one device
  • Protective separation
    up to 300 V according to EN 61140
  • SMART transmitter
    (acc. to HART specification)
  • Cross-connection combs for power supply
    Power supply only wired once for almost any number of parallel repeater power supplies
  • 5-year warranty

Repeater power supply for 2-wire transmitters (current loop powered sensors) in an extremely compact 6-mm housing. The A 20100 supplies the transmitter with power and transmits the measurement signal to the output with galvanic isolation and high accuracy.

In case a signal other than the 4 to 20 mA current loop signal is required, the repeater power supply provides various output signals which can be selected via DIP switches. Of course HART signals are transmitted unaltered. The width of just 6 mm also allows use of the repeater power supply in the tightest of spaces.





Catalog Excerpts

Catalog Excerpt - IsoAmp PWR A 20100

Catalog Excerpt (ko)

14784 |  A20100
제품 설명 | 명세서 | 제품 범위
PDF (file size: 1.6 MB)


Manual - IsoAmp PWR A 20100

Manual (ko)

14785 |  A20100
PDF (file size: 0.19 MB)

Certificates / Approvals

EU Declaration of Conformity - IsoAmp PWR A 20100

EU Declaration of Conformity (ko)

15715 |  A20100 F0
Document No. EU160502D | 2016-05-02
PDF (file size: 1.48 MB)
Statement of Conformity - IsoAmp PWR A 20100

Statement of Conformity (ko)

15835 |  IsoAmp PWR A 20100 F0
Document No. SC110324E | 2016-05-12
Issue No. 2
PDF (file size: 1.17 MB)
Certificate of Compliance (UL) - IsoAmp PWR A 20100

Certificate of Compliance (UL) (ko)

15202 |  No. 20181015-E220033 | 2018-October-15
Types A201** and B101**
PDF (file size: 0.24 MB)