User manual
VDPL300D_v2  HQPOWER™ 
5
You can use the same starting address for a whole group of devices or enter an individual one for 
every device. 
When all devices have the same address, all the VDPL300Ds will “listen” to the control signal on 
one particular channel. In other words: changing the settings of one channel will affect all devices 
simultaneously. If you set different addresses, each device will “listen” to a separate channel 
number. Changing the settings of one channel will only affect the device in question. 
In the case of the 8-channel VDPL300D, you will have to set the start address of the first 
VDPL300D to 1, the second VDPL300D to 9 (1 + 8), the third to 17 (9 + 8) and so on. 
8. Cleaning and Maintenance 
1. All screws should be tightened and free of corrosion. 
2. The housing, visible parts, mounting supports and the installation location (e.g. ceiling, 
suspension, trussing) should not be deformed, modified or tampered with e.g. do not drill extra 
holes in mounting supports, do not change the location of the connections. 
3. Moving mechanic parts must not show any signs of wear and tear. 
4. The electric power supply cables must not show any damage. Have a qualified technician 
maintain the device. 
5. Disconnect the device from the mains prior to maintenance activities. 
6. Wipe the device regularly with a moist, lint-free cloth. Do not use alcohol or solvents. 
7. There are no user-serviceable parts. 
8. Contact your dealer for spare parts if necessary. 
9. Technical Specifications 
Power Supply  230VAC/50Hz 
Power Consumption  24W 
Fuse  F2A, 250VAC (5 x 20mm) (order code FF2N) 
DMX Connection  3-pin XLR 
LEDs  90 (30 x red, 30 x green, 30 x blue) 
Dimensions  300 x 382 x 187mm 
Total Weight  2.7kg 
Max. Ambient Temperature  40°C 
Max. Housing Temperature  60°C 
Use this device with original accessories only. Velleman Components nv cannot be held 
responsible in the event of damage or injury resulted from (incorrect) use of this device. 
For more info concerning this product, please visit our website www.hqpower.com. The 
information in this manual is subject to change without prior notice. 
© COPYRIGHT NOTICE 
This manual is copyrighted. The copyright to this manual is owned by Velleman Components 
nv. All worldwide rights reserved. No part of this manual may be copied, reproduced, translated or 
reduced to any electronic medium or otherwise without the prior written consent of the copyright 
holder. 










