Description
The Perle PSI-MOS-RS422/FO1300 E Serial to Fiber Converter (Part Number: 27085758) enables transparent conversion of RS422/485 4-wire signals to fiber optic connections, extending communication over long distances with high reliability. By leveraging optical fiber, it eliminates electromagnetic interference, increases signal integrity, and provides an economical solution to extend the reach of serial devices.
Supporting both multimode fiber up to 27 km (16.7 miles) and single-mode fiber up to 45 km (28 miles), this converter is ideal for mission-critical applications in industrial automation, utilities, and data communications. The SC duplex connector ensures secure and stable connections, making it a versatile choice for modern serial-to-fiber deployments.
| Specification | Details |
|---|---|
| Manufacturer | Perle Systems |
| Part Number | 27085758 |
| Model | PSI-MOS-RS422/FO1300 E |
| Function | RS422/485 4-wire to Fiber Converter |
| Serial Interface | RS232 / RS422 / RS485 |
| Connector Type (Serial) | Terminal Block |
| Fiber Connector Type | Duplex SC |
| Wavelength | 1300nm |
| Supported Fiber Types | Multimode, Single-mode |
| Distance (Multimode) | Up to 27 km (16.7 miles) |
| Distance (Single-mode) | Up to 45 km (28 miles) |
| Power Supply | 24VDC wall power adapter (included) |
| Use Case | Extends serial device communication over fiber optic cable |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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