R Series | Relec

Input: Wide input to 137V
Outputs 5 to 24V
Power: 20 Watt
Tested to EN50155

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The R series is a dc dc converter designed for the railway industry. The converter is sealed to IP66 and is designed and tested in accordance with RIA12, EN50155 and EN50121. The input to the converter has an extremely rugged input filter with full reverse polarity and inrush current limitation protection built in as standard. Outputs are galvanically isolated from the input supply and 100% open and short circuit proof.

Feature List

Convection cooled, high efficiency
Wide input voltage ranges
Tested to RIA12, EN50155 & EN50121
High input to output isolation
Input undervoltage lockout
Short circuit protected with automatic recovery
Wide operating temperature range
Die-cast case with integral mounting flanges
Robust, keyed, latching, Deutsch connectors
IP66 rated

Download Datasheets