Servoflo Corporation Voltage-to-Current Converter AM422

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Voltage-to-Current Converter AM422 -  - Servoflo Corporation
Lexington, MA, United States
Voltage-to-Current Converter AM422
Input: single ended Output: 0/4...20mA BLOCK DIAGRAM FEATURES Wide Supply Voltage Range: 6...35V Wide Operating Temperature Range: -40°C...+85°C Internal Voltage Reference for Transducer Excitation Operational Amplifier Input Adjustable Gain and Offset Analog Current Output: Three Wire (AM422-1: 0/4...20mA) or Two Wire Output (AM422-2: 4...20mA) Protection Against Reverse Polarity Input Voltage Limitation APPLICATIONS Sensor Current Transmitter (for example pressure) Programmable Current Source

Input: single ended
Output: 0/4...20mA

BLOCK DIAGRAM

FEATURES

  • Wide Supply Voltage Range: 6...35V
  • Wide Operating Temperature Range: -40°C...+85°C
  • Internal Voltage Reference for Transducer Excitation
  • Operational Amplifier Input
  • Adjustable Gain and Offset
  • Analog Current Output: Three Wire (AM422-1: 0/4...20mA) or Two Wire Output (AM422-2: 4...20mA)
  • Protection Against Reverse Polarity
  • Input Voltage Limitation

APPLICATIONS

  • Sensor Current Transmitter (for example pressure)
  • Programmable Current Source
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Technical Specifications

  Servoflo Corporation
Product Category Signal Conditioning Chips
Product Name Voltage-to-Current Converter AM422
Output Type 4-20 mA; 0 - 20 mA
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