PR Electronics 2284: Noise-Reducing Isolation Amp
  • PR Electronics 2284: Noise-Reducing Isolation Amp
PR Electronics 2284: Noise-Reducing Isolation Amp

PR Electronics 2284: Noise-Reducing Isolation Amp

Brand: Pr Electronics
SKU: RAMA281
Availability: In stock
Product type: simple
The PR Electronics 2284 Isolation Amplifier is a precision signal-conditioning module engineered to deliver high-fidelity analog conversion with minimal noise. It isolates input, output, and power supply circuits to eliminate ground...

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PR Electronics 2284: Noise-Reducing Isolation Amp
£999.00 GBP
£0.00 GBP £999.00 GBP
condition: New with box
partnumber: 907972
PR Electronics 2284: Noise-Reducing Isolation Amp
PR Electronics 2284: Noise-Reducing Isolation Amp
£999.00

The PR Electronics 2284 Isolation Amplifier is a precision signal-conditioning module engineered to deliver high-fidelity analog conversion with minimal noise. It isolates input, output, and power supply circuits to eliminate ground loops and suppress interference, making it ideal for accurate measurement and control in industrial and automation systems. Programmable input/output ranges and front-panel fine adjustment allow for flexible deployment and signal optimization.

Key Features:

  • Galvanic isolation between input, output, and supply for superior noise immunity

  • Bipolar input support: ±250 V DC or ±50 mA

  • Selectable outputs: 0–10 V (or 20 V), 0–20 mA, with polarity reversal option

  • Configurable ranges via internal DIP switches and front‑panel zero/span trimming

  • Fast response time: < 25 ms for 0–90% step change

Specifications:

  • Input Voltage: –250 … +250 V DC

  • Input Current: –50 … +50 mA

  • Output Options: 0–10 V (20 V optionally), 0–20 mA

  • Supply: 19.2–31.2 V DC, or universal AC/DC with isolation

  • Test Isolation Voltage: 3.75 kV AC between input/output/supply

  • Signal / Noise Ratio: ≥ 60 dB

  • Linearity Error: < 0.1 % of span

  • Operating Temperature: –20 °C to +60 °C

  • Mounting: 11-pole socket or DIN-rail adaptor option

The PR Electronics 2284 Isolation Amplifier is a dependable, noise-resistant solution for industrial analog signal processing. With its high isolation, configurable I/O ranges, and stable performance, it is ideal for applications where signal integrity and accuracy are critical.

Returns Policy


You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

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