SKU: 74515
| Attribute | Details |
|---|---|
| Manufacturer | Rechner Industrie-Elektronik GmbH |
| Product Type | Switch Amplifier |
| Model / Type | N-131/2-01 |
| Supply Voltage | 230V AC / 1 VA |
| Output Parameters | Uo: 10.5V, Io: 26mA, Po: 67mW |
| Inductance & Capacitance Limits | Lo: 45mH, Co: 2.41µF |
| Temperature Range | Ta: Up to 60°C |
| Certification | TÜV 02 ATEX 1869, Class I Div.2 (Groups A, B, C, D) |
| Protection Type | [EEx ia] IIC, [EEx ib] IIC – Intrinsically Safe |
| Country of Origin | Made in Germany |
| Weight | 220 gm |
The Rechner N-131/2-01 Switch Amplifier is a high-quality intrinsically safe interface designed for use in hazardous area applications. Manufactured by Rechner Industrie-Elektronik GmbH, this amplifier provides reliable signal isolation between sensors located in explosive zones and the safe-area control systems. Operating on 230V AC, it delivers stable signal amplification and transmission while ensuring explosion-proof protection through its certified ATEX and TÜV safety standards.
Engineered in Germany for exceptional durability and precision, the N-131/2-01 features multiple protection levels including [EEx ia] and [EEx ib] for IIC gas groups, making it ideal for industrial plants handling flammable gases or dust. With a temperature tolerance up to 60°C and low power consumption, it ensures long service life and maintenance-free operation. Its robust design, high reliability, and compact profile make it a trusted choice for process automation, control panels, and marine hazardous systems.

Key Features:
1. Intrinsically Safe Design: Certified [EEx ia] and [EEx ib] IIC for explosive environments.
2. Wide Voltage Range: Operates on 230V AC with low 1 VA consumption.
3. Reliable Signal Amplification: Converts and strengthens sensor signals for safe-area use.
4. TÜV ATEX Certified: Approved for Class I Div.2, Groups A–D hazardous areas.
5. Compact & Efficient: Space-saving design ideal for control cabinets.
6. Thermal Stability: Operates efficiently up to 60°C ambient temperature.
7. Low Power Output: Provides Uo: 10.5V, Io: 26mA for safe circuit operation.
8. German Engineering: Built for precision, reliability, and long lifespan.
9. High Isolation Integrity: Prevents interference between sensor and control circuits.
10. Maintenance-Free: Robust build ensures long-term, uninterrupted operation.
Applications:
1. Process Automation: Used for isolating and amplifying sensor signals in control systems.
2. Hazardous Environments: Designed for use in gas or dust explosion-prone zones.
3. Marine Applications: Monitors safety-critical sensors in shipboard control systems.
4. Petrochemical Plants: Interfaces temperature, flow, or pressure sensors in ATEX zones.
5. Oil & Gas Rigs: Provides safe signal transmission from field sensors.
6. Manufacturing Plants: Supports automation lines where intrinsic safety is required.
7. Chemical Processing: Ensures reliable monitoring in hazardous material handling.
8. Energy Facilities: Used in power generation plants with hazardous process areas.
9. Control Panels: Installed as a protective interface for PLC or DCS systems.
10. Mining Operations: Ensures safe communication between underground sensors and controllers.
Explore the high-quality Switch Amplifier at Aeliya Marine Tech designed for precise signal amplification, intrinsic safety, and reliable operation in industrial and hazardous area applications.
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:
Peace of Mind with a 30-Day Warranty:
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?
- Products that are not working as expected (non-functional)
- Products with condition or malfunction issues
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Easy Return Process:
- Gather Proof of Purchase: Locate your receipt or invoice with the PI/PO Number, Invoice Number, and Date of Delivery.
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- Return the Product: Securely package the product in its original packaging (if possible) and ship it to the address below:
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