SKU: 64893
| Attribute | Details |
|---|---|
| Manufacturer | PR Electronics A/S |
| Product Type | Isolation Amplifier |
| Model / Series | 2204D |
| Alternate Versions | 2204 / 2204S201 / 2204B5D |
| Electrical Rating | 10A / 300V |
| Code / Batch | 1544 C4 |
| Supply Voltage | 24V DC |
| Power Consumption | 1.3W |
| Input Signal | 4…20 mA |
| Output Signal | 0.2…1V |
| Country of Manufacture | Made in China |
| Application | Signal Isolation, Conditioning & Industrial Process Control |
| Weight | 210 gm |
| Condition | Used |
The PR Electronics 2204D Isolation Amplifier is a reliable and high-performance signal conditioning module designed for precise signal isolation and conversion in industrial automation systems. Built by PR Electronics A/S, a global leader in process control and instrumentation, this module ensures electrical isolation between input, output, and supply circuits—enhancing safety and signal accuracy.
With a 4–20 mA input and a 0.2–1V output, the 2204D model is ideal for converting current-loop signals into low-voltage analog signals used in PLCs, monitoring systems, and control panels. The 24V DC supply and low power consumption (1.3W) make it energy efficient and suitable for continuous industrial operation.

Key Features:
1. Signal Isolation: Prevents ground loops and protects equipment by isolating input, output, and power circuits.
2. Accurate Signal Conversion: Converts 4–20 mA input to a 0.2–1V output with high stability.
3. Wide Compatibility: Supports various PR Electronics versions such as 2204S201 and 2204B5D.
4. Safe Operation: Handles up to 10A/300V rating for enhanced protection in industrial control systems.
5. Low Power Usage: Consumes only 1.3W for energy-efficient performance.
6. Industrial-Grade Build: Engineered for reliable long-term operation in harsh environments.
7. DIN-Rail Friendly: Suitable for installation in standard automation cabinets.
8. Fast Response Time: Ensures precise and real-time signal output.
9. Maintenance-Free: Designed for long service life without frequent calibration.
10. Trusted Brand: Manufactured by PR Electronics, known for high-accuracy instrumentation.
Applications:
1. Industrial Automation: Signal conditioning for PLCs, DCS, and SCADA systems.
2. Process Control: Ideal for sensors, transmitters, and control loops.
3. Electrical Isolation: Prevents interference and protects circuits in mixed-signal environments.
4. Instrumentation Panels: Ensures stable analog signal scaling for monitoring systems.
5. Marine & Offshore Equipment: Robust design suitable for vibration and harsh conditions.
6. Power Plants: Supports signal conditioning for turbines, motors, and control rooms.
7. Manufacturing Lines: Helps maintain accurate feedback in automated processes.
8. HVAC & Energy Systems: Isolates sensor signals to avoid electrical noise.
9. Safety Circuits: Enhances protection in high-voltage and mixed-load environments.
10. Maintenance & Replacement: Perfect replacement module for faulty or aging amplifiers.
Discover the high-performance Isolation Amplifier at Aeliya Marine Tech designed for accurate signal isolation, reliable data transmission, and superior protection in industrial automation and control systems.
Hassle-Free Returns & Refunds at Aeliya Marine Tech
We at Aeliya Marine Tech are committed to your satisfaction. If you encounter any issues with your purchase, we want to ensure a smooth and worry-free resolution. Here's what you need to know about our return and refund policy:
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We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
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