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DR-BC1000 is designed to isolate DR-Link differential communication and transmits DR-Link signals up to 1000 meters. DR-BC1000 provides 24V 0.8A DC power to a total of five DR-Link communication interfaces and is able to provide separate isolation for both input and output signals.



  • Industrial grade DC-DC isolated power converter accepts AC power from 110V to 220V.
  • Output 24V 0.8A DC power.
  • Fully isolated DR-Link communication chip provides separate isolation for input and output signals.
  • Designed for standard 35mm DIN rail installation [Space Occupation: 4P (per P:18mm)].
  • 1500W surge protection, 15KV ESD protection, 2500V communication isolation.
  • Unique isolated protection circuit and support hot-plugging operation.
  • Transmits DR-Link signal up to 1000 meters.


Power Supply AC 110 - 220V
Compatible with DR-Link
Output Power DC 24V 0.8A
Power Consumption about 2W
Transmission relay ≤ 10uS
Transmission distance 1000 meters
Operating Temperature / RH 0˚C - 45˚C / 20% - 93% RH
Storage Temperature / RH -40˚C - +55˚C / 10% - 93% RH
Dimensions (L x W x H) 72 mm × 98 mm × 68 mm
Weight 195 g/pcs