Issendorff 30134 LCN-DDR for digital EVGs control

The LCN-DDR is an interface for controlling digital ballasts with DALI or DSI protocol for operation on the LCN-UPP, LCN-UP24 or LCN-UPS module. The LCN-DDR couples flush-mounted modules with DSI or DALI electronic ballasts for electronic dimming of fluorescent lamps.