Wireless M-Bus repeater
Wireless M-Bus repeater

Battery indoor long-range repeater


A battery driven, long range repeater used for extending the range between meters and a collector/gateway. With a lifespan of 10 years & a sleek design R4-B-LR-A1 is the perfect device for extending the range significantly. Handles up to 932 sensors.

Want to learn more?
Read our problemsolving article about repeaters: