Tempest JESE RDM-TRI - Manual (Page 4)

4
Connecting the RDM-TRI directly to the DEC
In situations where DMX wiring is not present, such as projector installations, you will need to
connect directly from the RDM-TRI to the DEC control circuit board, using the DMX cable
provided.
Connect the 5-pin XLR plug to the connector on the RDM-TRI.
Connect the green 3-pole terminal connector to the DMX IN header on the DEC circuit board.
Note that there are two connectors marked DMX IN – use the one on the right.
DMX IN from
outside world
DMX OUT to
next DMX device
Pinout: (1) Ground, (2) Data -, (3) Data +.