Velleman VM165 Mode D'emploi page 6

Specifications & features
Thank you for buying this dimmer module! Please read the manual thoroughly before bringing this device into service.
If the device was damaged in transit, do not install or use it and contact your dealer.
INTRODUCTION
This dimmer module allows you to control the brightness of a light bulb or lamp group through an adjustable DC voltage.
This DC voltage can originate from the analogue output from our computer interface boards. The dimmer may be used to
control resistive loads, like conventional incandescent light bulbs, low-voltage halogen lighting (GU10) and the new low-energy
light bulbs shaped like a conventional incandescent light bulb but with a halogen element inside. The dimmer may also be
used to control inductive loads like low-voltage halogen lighting with a wound transformer. Electrical transformers are not to be
used with this dimmer. The control voltage is electrical separated from the mains voltage for safety reasons.
SPECIFICATIONS & FEATURES
Features
brightness control using DC voltage
galvanic isolated input
suitable for incandescent lamps, mains voltage halogen
lighting and low voltage halogen lighting in combination
with a conventional transformer.
transformer protection in case of defective light sources.
LED status indicators
can be used with our computer interfaces
WARRANTY
This product is guaranteed against defects in components and construction from the moment it is purchased and for a period of TWO YEAR starting from the date of sale. This guarantee is only valid if the
unit is submitted together with the original purchase invoice. VELLEMAN components Ltd limits its responsibility to the reparation of defects or, as VELLEMAN components Ltd deems necessary, to the
replacement or reparation of defective components. Costs and risks connected to the transport, removal or placement of the product, or any other costs directly or indirectly connected to the repair, will not
be reimbursed by VELLEMAN components Ltd. VELLEMAN components Ltd will not be held responsible for any damages caused by the malfunctioning of a unit.
6
Specifications
adjustment voltage of 0 to 10Vdc or 1 to 10Vdc (max 2mA)
suppression of radio & TV interference according to EN55015
operating voltage: 115 or 230VAC- 50/60Hz
max. load: 500W@ 230V or 250W@115V
max. phase shift with inductive load: 30°
standard DIN-rail housing: 4 modules
dimensions: 90 x 71 x 58mm