Information
  g) Product without contact protection
  • Products without contact protection (e.g. modules, assemblies etc.) are suitable for ins-
tallation in specic devices. 
    Before the connection and start up of  such a product, check that it has appropriate 
contact protection, otherwise there is mortal danger from electric shock!!
  • All cables must be secured in a suitable manner, and if necessary equipped with a strain 
relief. 
  h) LED Driver
  • Depending on whether the LED driver on output has a constant current or a constant 
voltage supply, only matching LED lamps and LED lights may be connected.
  • LED lamps/lights that work with constant current may only be connected to the LED 
driver in a series.
    LED lamps/lights that work with constant voltage may only be connected to the LED 
driver in a parallel circuit.
  • If the LED driver offers the possibility of adjusting the output current or output voltage, 
this setting must be made before LED lamps/lights are connected and before the LED 
driver is put into operation.
  • Always connect the LED lamps/lights to the LED driver before this is connected with the 
operating voltage. Otherwise, the LED lamps/lights will be destroyed. 
    LED lamps/lights may not be replaced during operation. First,  turn off the operating 
voltage for the LED driver.
  • For LED drivers, which are intended to be installed, ensure that there is adequate coo-
ling. Keep enough space around the heat insulation material.
  • When  connecting  LED lamps/lights use  only  cables with an  adequate  cross-section 
cable (min. 0.75mm). Do not exceed a cable length of 2 m between the LED driver and 
lighting.
  • As long as LED drivers and LED lamps/lights are not specically marked as dimmable, 
no dimmer may be used. Doing so may destroy the LED driver and LED lamps/lights.
  i) Product for outdoor use
  • The product may be connected, installed and operated only in compliance to its degree 
of protection. There may be danger to life from electric shock due to improper handling!
  • If terminals or connectors are required, these must also be suitable for outdoor use. 
  j) Product for indoor use
  • The product may be connected, installed and operated only in compliance to its degree 
of protection. There may be mortal danger from electric shock due to improper handling!
  • Never pour liquids on or near the product. There is a high risk of re or fatal electric 
shock. 
    Nevertheless, if liquid is spilled into the product, immediately turn off the operating vol-
tage from all poles. Consult a specialist. Do not operate the product anymore. 
  • The product must not get damp or wet. Never operate the product in the immediate vi-
cinity of a bath, a shower, bathtub or similar things. There is mortal danger from electric 
shock!
  • The  product  should  never  be touched,  operated,  plugged  in  or  unplugged  with  wet 
hands. There is mortal danger from electric shock!
  k) Product for permanent mounting
  • If the product is intended for screw mounting, then, depending on the subsurface, use 
suitable screws or, if necessary, dry wall plugs. 
    When screwing or drilling, make sure that no cables or wires are damaged.
  • The product should not be installed and operated in vehicles, unless if it was specially 
designed to be so.
  l) Product for installation
  • The product must be placed on a level, stable, balanced, and sufciently large area. 
Never place the product on carpet. 
    Protect valuable surfaces from dents or scratches with a suitable base.
  m) Product with fan
  • Keep away from small or light objects, hairs etc. These can be sucked into the product, 
which can lead to damage to the product. In addition, it can also cause injuries or re 
hazard!
  • Never cover the apertures of the product, since these are required as intake and ex-
haust openings. Otherwise there is a danger of overheating and re!
  • When in use, never block the fan.
  n) Product with replaceable fuses
  • Unplug the product from the operating voltage before replacing a fuse pole. 
  • Never bridge a fuse, it is a re hazard and can cause a fatal electric shock.
  • Replace the defective fuse only with an identical new fuse with the same nominal data.
  • If the fuse is tripped again, disconnect all poles of the product from the supply voltage 
and then let it be checked by an expert. 
o) Note for LPC-35, LPC-60, LPC-100, LPC-150, LPV-35, LPV-60,  
LPV-100, LPV-150, ELN-30, ELN-60, APV-25, APV-35, APC-25,  
APC-35
  Only for installation in devices that have a primary use other than lighting, e.g. copiers, 
overhead and slide projectors, or for economies of scale and display lighting.
p) Note for AP, CEN, CLG, ELN, HLG, HLG-C, HLN, HLP, HSG, HVG, 
HVGC, HBG, HBG-P, LPV, LPC, LPF, PCD, PLC, PLD, PLN, PLP, ULP 
  Use only with the primary switch. To comply with the requirements of the ErP regulations 
for lamps and lights in terms of idle power, if the idle power exceeds the specied limits, 
the switch of the power supply must be disconnected from the power.
Maintenance and Cleaning
For the end consumer, the product is maintenance free. Leave any maintenance or repairs to an 
expert. 
Unplug all poles of the product from the operating voltage before cleaning.
For external cleaning you can use a clean, soft, dry cloth. Dust can be easily removed with a clean, 
soft brush and a vacuum cleaner.
Do not use aggressive chemicals or abrasive cleaners, as this may cause discoloration or even 
material changes.
Disposal
  The product does not belong in household waste. 
  At the end of its life dispose of the product in accordance with applicable government 
regulations; leave it e.g. at a corresponding collection point.
This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com). 
All rights including translation reserved. Reproduction by any method, e.g. photocopy, microlming, or the capture in electronic data processing 
systems require the prior written approval by the editor. Reprinting, also in part, is prohibited. This publication represent the technical status 
at the time of printing. 
© Copyright 2017 by Conrad Electronic SE. 








