Relay Devices

Eliminate the task of manually switching cables using MilesTek Relay Devices. These act as on-off switches to connect and disconnect individual remote terminals or entire bus segments to/ from a bus network. Relay devices will reduce long-term wear and tear on data bus couplers and cables.

Stub Switching Relays

Stub switching relays allow an external DC control signal to engage and disengage a stub from the bus network. 

Bus Switching Relays

Bus switching relays allow an external DC control signal to toggle the input between two different remotely-coupled bus connections. 

Bus Segmenting Relays

Bus segmentation relays allow an external DC control signal to toggle which bus the input is directly connected to.  The unused bus is terminated inside the relay with an appropriate load to prevent network failure.