RLH is pleased to announce a new and improved 4 Channel 4~20mA Fiber Optic Media Converter. It transmits four 4~20mA control signals over fiber cable.

Our new converter offers some major enhancements such as:

• Signal accuracy better than 99.9%
• Hi-Speed signal sampling: 78,000 Samples per second
• Signal resolution: 16 Bits
• Robust input protection to increase reliability
• Redundant power inputs

Compatible with PLC’s, sensors (2, 3, or 4 wire), and other equipment which use analog voltage and current signals to output their status. Avoid adding controllers and other programmable equipment in the field just to extend a few points of data. With these plug and play converters you can reliably and accurately transmit field signaling to a consolidated location and reduce the overall system complexity.