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Product short description:
  • DC voltage or DC current input
  • DC voltage or DC current output
  • Loop or DC or AC power
  • Excellent accuracy and stability ensure reliable measurements in harsh industrial environments. Input isolated from output/power

These models convert sensor inputs to proportional process current or voltage output signals.

  • Excellent accuracy and stability ensure reliable measurements in harsh industrial environments
  • RFI and EMI resistance minimize the effects of environmental noise
  • 90% span adjustment enables precise application calibration
  • Compact, 1-inch wide housing uses less space for easier installation in control panels
  • Low power consumption. 350T units operate on currents as low as 9mA to help prevent expensive upgrades to larger power supplies
  • 1500V AC peak isolation (250V AC or 354V DC continuous) prevents ground loops
    • 250T models: Input isolated from output/power
    • 350T models: Input isolated from output and power. Output and power share a common
    • 450T models: 3-way isolation. Input, output, and power circuits are isolated from each other
  • Operating temperature range: -13 to 185°F (-25 to 85°C)
  • DIN rail mount
Why Do I Need Electrical Isolation? - 8500988 (Log in to view the file)
Why do we need signal isolation? Acromag is in the business of signal conditioning. We manufacture circuits that amplify, isolate, filter, and convert one signal form to another. Most of these circuits also provide electrical isolation. However, added isolation has a cost. Thus, sometimes customers either question their need for isolation or fail to recognize...

Manuals

250T-C1, Vx User Manual (Log in to download the file)

350T-C1, Vx User Manual (Log in to download the file)

450T-C1, Vx User Manual (Log in to download the file)

Additional information

Weight 16 oz
Dimensions 3 × 1 × 3.2 in
Part Number

250T-V3-DIN-NCR: loop-powered: 0 to 100V DC input range; 4 to 20mA output range, 250T-C1-DIN-NCR: loop-powered: 0 to 20mA input range; 4 to 20mA output range, 350T-C1-Y-DIN-NCR: DC-powered: 0 to 20mA DC input range; 4 to 20mA output range; 10 to 36V DC power, 450T-C1-Y-1-DIN-NCR: AC-powered: 0 to 20mA DC input range; 4 to 20mA output range; 115V AC power, 250T-V2-DIN-NCR: loop-powered: 0 to 10V DC input range; 4 to 20mA output range, 350T-V2-Y-DIN-NCR: DC-powered: 0 to 10V DC input range; 4 to 20mA output range; 10 to 36V DC power, 450T-V1-Y-1-DIN-NCR: AC-powered: 0 to 1V DC input range; 4 to 20mA output range; 115V AC power

Product Series

FlatPack Series

  • Description

    These models convert sensor inputs to proportional process current or voltage output signals.

  • Features & Benefits

    • Excellent accuracy and stability ensure reliable measurements in harsh industrial environments
    • RFI and EMI resistance minimize the effects of environmental noise
    • 90% span adjustment enables precise application calibration
    • Compact, 1-inch wide housing uses less space for easier installation in control panels
    • Low power consumption. 350T units operate on currents as low as 9mA to help prevent expensive upgrades to larger power supplies
    • 1500V AC peak isolation (250V AC or 354V DC continuous) prevents ground loops
      • 250T models: Input isolated from output/power
      • 350T models: Input isolated from output and power. Output and power share a common
      • 450T models: 3-way isolation. Input, output, and power circuits are isolated from each other
    • Operating temperature range: -13 to 185°F (-25 to 85°C)
    • DIN rail mount
  • Tech Papers

    Why Do I Need Electrical Isolation? - 8500988 (Log in to view the file)
    Why do we need signal isolation? Acromag is in the business of signal conditioning. We manufacture circuits that amplify, isolate, filter, and convert one signal form to another. Most of these circuits also provide electrical isolation. However, added isolation has a cost. Thus, sometimes customers either question their need for isolation or fail to recognize...
  • Specs & Data Sheets

    Manuals

    250T-C1, Vx User Manual (Log in to download the file)

    350T-C1, Vx User Manual (Log in to download the file)

    450T-C1, Vx User Manual (Log in to download the file)

  • Additional information

    Additional information

    Weight 16 oz
    Dimensions 3 × 1 × 3.2 in
    Part Number

    250T-V3-DIN-NCR: loop-powered: 0 to 100V DC input range; 4 to 20mA output range, 250T-C1-DIN-NCR: loop-powered: 0 to 20mA input range; 4 to 20mA output range, 350T-C1-Y-DIN-NCR: DC-powered: 0 to 20mA DC input range; 4 to 20mA output range; 10 to 36V DC power, 450T-C1-Y-1-DIN-NCR: AC-powered: 0 to 20mA DC input range; 4 to 20mA output range; 115V AC power, 250T-V2-DIN-NCR: loop-powered: 0 to 10V DC input range; 4 to 20mA output range, 350T-V2-Y-DIN-NCR: DC-powered: 0 to 10V DC input range; 4 to 20mA output range; 10 to 36V DC power, 450T-V1-Y-1-DIN-NCR: AC-powered: 0 to 1V DC input range; 4 to 20mA output range; 115V AC power

    Product Series

    FlatPack Series