HQDB10001/HQDB10002
V. 01 – 11/09/2018
5
©Velleman nv
yourself if you lack these qualifications as improper
installation may result in injuries.
For truss mounting, use an appropriate clamp (not incl.) and
fit an M10 bolt through the centre of the (folded) bracket.
4.3
Connection
Have a qualified electrician carry out the electric connection.
Connect the device to the mains with the power plug. All
devices must be powered directly off a grounded switched
circuit. Do not connect to a dimmer pack.
The installation has to be approved by an expert before the
device is taken into service.
DMX512 Connection
Connect the DMX splitter directly to the lighting controller or
after a series of DMX devices. You can run a maximum of 32
DMX devices to every DMX output socket.
Only use a 2-core shielded cable and 3-pin or 5-pin XLR
connectors in order to connect the controller with the device
or one device with another.
XLR Connection
Connect the receiving device to the DMX output.
Connect the transmitting device to the DMX input.
DMX output
DMX input
1. ground
2. signal (-)
3. signal (+)
1. ground
2. signal (-)
3. signal (+)
DMX output
DMX input
1. ground
2. signal (-)
3. signal (+)
4. n/a
5. n/a
1. ground
2. signal (-)
3. signal (+)
4. n/a
5. n/a
1
signal common (shield)
2
drive complement (data 1-)
3
drive true (data 1+)
4
second data link (data 2-), not used
5
second data link (data 2+), not used
