DMX Controlled Relay ModuleVellemanControl the relay using USITT DMX512 protocol. 512 unique addresses. LEDs for power, relay status and error. "Safe DMX data stream" mode. Relay hold function on signal loss. 3-pin XLR socket included...Electronics > Circuit Components > Printed Circuit Boards > Development BoardsVM138VM138541032939835425.02Quasar Electronics Limitedhttps://quasarelectronics.co.uk/Item/velleman-vm138-dmx-controlled-relay-module
Control the onboard relay using the well-known DMX512 protocol normally used to control dimmers, scanners, moving-head spots and other lighting devices with simple wiring.
In some cases, just a simple ON/OFF selection is desired. This is where this module comes in. It is actually a bus-controlled power driver. The relay will be activated when the DMX value of the set channel equals 140 or more and turns off when the value is 120 or less.
Together with our K8062/ VM116, a computer-controlled automation will be very easy to build.
Also available in SELF-ASSEMBLY Electronic Kit format: Order Code K8072
system addresses: 512 unique addresses, DIP switch settable
LED indication for power supply, relay output status and error situation
"Safe DMX data stream" mode reducing interference to a minimum
"Relay hold" function in case of DMX signal loss
control: DMX-512, 3-pin XLR socket (incl.)
switching capacity: Up to 230Vac, 8A or 28Vdc, 5A (resistive loads)