AP4151 RTD Input Signal Conditioner

Brand: Eurotherm

The AP4151-2000 is a wide-ranging, isolating signal conditioner for RTD inputs. The input is configurable for either 2- or 3-wire RTDs (2-wire requires a jumper wire across terminals 4 and 5 of the mounting base). The RTD types supported are platinum, nickel and copper. Pushbutton ranging is used for adjusting the input and output ranges. The output can be set to be either linear to resistance or linear to temperature.
Features
  • Direct RTD input
  • Integral lead-length compensation
  • Wide-ranging input and output
  • Plug-in Installation
  • Selectable 120/240 Vac input power

Specifications

Approvals & Certifications

  • CSA C22.2 No. 0-M91 & 142-M1987
  • UL (C,US)
  • UL 508

Output Ranges

  • 0-20 mA
  • 4-20 mA
  • 0-5 Vdc
  • 0-10 Vdc

Output Accuracy

  • Current Outputs: + 0.1 % of Full Scale Max.
  • Voltage Outputs: + 0.1 % of Full Scale Max.

Stability

  • +100 ppm (± 0.01 %) of Full Scale/°C

Response Time

  • 250 Millisecond Typical
  • 300 Millisecond Max.

Temperature Range

  • 0° C to 60° C
  • 32° F to 149° F

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