Troubleshooting - Niko 330-00700 Gebrauchsanleitung

330-00700

4. TROUBLESHOOTING

Problem Cause
The dimmer is not working. The The mains voltage is discon-
red LED on the dimmer is not on. nected.
The wire is defective.
The dimmer is not working. The The load is disconnected.
red LED on the dimmer is on.
The lamp or wire is defective.
The minimal dimming level is
set too low.
The dimming profile is incorrect.
The memory function is
activated.
The dimmer switches off by The protection against thermal
itself. The red LED on the dimmer overload (temperature is too
is flashing. high) and short circuits has been
activated.
The dimming profile is incorrect.
The lamp is flashing. The lamp is not dimmable.
The minimal dimming level is
set too low.
The dimming profile is incorrect.
There is a PLC malfunction.
The lamp is not suitable.
The dimmer is defective.
The lamp cannot be switched off. There is leakage current due to
certain dimmable LED lamps or
dimmable economy lamps with
a low electrical load. Leakage
current can also occur due to
capacitive effects of long cabling.
5. USAGE WARNINGS
8
- PLC signals that are sent via the mains can interfere with the operation of the dimmer. (This is not a defect.)
- The dimmer is never electrically separated from the mains due to the operation of the control. In other words
, all parts remain connected to the power even if the load (e.g., the light) is "off".
- This appliance is not suitable for controlling motors.
EN nv Niko sa
Action
Connect the device to the mains
voltage.
Replace the wire.
Connect the load correctly using
the connection diagram.
Replace the lamp or wire.
Increase the minimum dimming
level or use a profile with boost
function (LED 7 or LED 8).
Choose another profile and ad-
just the minimum dimming level.
Turn off the memory function and
turn on the dimmer.
Check if the lamp is dimmable.
This is shown on the packaging
by the following symbol:
Check whether the load is too
high. When doing this, keep
in mind the reactive power of
ferromagnetic transformers.
Check the temperature in the ca-
binet (max 35°C) or create more
distance between the dimmer
and the adjoining module.
Check whether mixed loads have
been used, and make sure that
only one type of lamp load is in
the lighting circuit.
For dimmable LED lamps: test
all lamp profiles one by one and
choose the profile that works
best. Dimmable LED lamps that
require a boost function (do not
start up at minimum dimming)
can be controlled with lamp
profiles LED 3, LED 4, LED 7,
or LED 8.
For incandescent lamps and
halogen lamps with electronic
transformers, choose lamp
profile LED 1.
For halogen lamps with ferro-
magnetic transformers, choose
lamp profile LED 2.
For dimmable economy lamps,
choose a lamp profile with boost
function: LED 3 or LED 4.
Check if the lamp is dimmable.
This is shown on the packaging
by the following symbol:
Lower the minimum dimming
level or use a profile with boost
function (LED 3, LED 4, LED 7
or LED 8).
Choose another profile and ad-
just the minimum dimming level.
Refer to the FAQ on dimming at
www.niko.eu/faq
Replace the lamp if it flashes
during dimming the light up
and down.
Replace the dimmer
Fit another lamp with a higher
minimum electrical load. Or fit a
LED compensator (09-016-10
or 310-0500x) over the lamp,
between the switching wire and
the neutral conductor.
Industriepark West 40, BE-9100 Sint-Niklaas, Belgium — tel. +32 3 778 90 00 — fax +32 3 777 71 20 — e-mail: support@niko.eu — www.niko.eu
6. TECHNICAL DATA
- Input voltage: 230V AC ± 10%, frequency 50 Hz
- Mounting: DIN-rail (1 TE = 17.5 mm width)
- Weight: ± 70 g
- Permissible ambient temperature (T a ): see power graph
- For use in an environment with a non-condensing humidity (30% - 70%)
- Own power consumption: ± 0.6 W
- Maximum temperature of housing (T c ): 90°C
- Maximum wire diameter per connection terminal: 2.5 mm
- Power supply and load: 2 x 1.5 mm 2 of 1 x 2.5 mm
- Input: 2 x 1.5 mm or 1 x 2.5 mm
2 2
- Minimum load: 5 W
- Protection: thermal overload protection, short-circuit protection
- Push-buttons for control: 230V AC, 5 mA or 8-24V AC/V DC
- Maximum distance to last push button: 100 m
- Complies with the EN 60669-2-1 standards
- Protection degree: IP20
- Power graph: power according to ambient temperature.
100 %
95 %
90 %
85 %
80 %
75 %
70 %
65 %
60 %
55 %
50 %
0 10 20
Ambient temperature (°C)
If modular dimmers are fitted near to one another in the electrical cabinet, you can only connect 80% of the
maximum permissible power. A minimal distance of 20 mm is required in order to utilise the full, maximum
power. Also think about ensuring sufficient ventilation in the electrical cabinet. They are often closed-off
cabinets, whereby the internal temperature can increase and the power graph above is applicable.
7. WARNINGS REGARDING INSTALLATION
The installation of products that will permanently be part of the electrical installation and which include
dangerous voltages, shall be carried out by a qualified installer and in accordance with the applicable
regulations. This user manual must be presented to the user. It should be included in the electrical
installation file and it should be passed on to any new owners. Additional copies are available on the
Niko website or via Niko customer services.
8. CE MARKING
This product complies with all of the relevant European guidelines and regulations. For radio equipment
Niko llc declares that the radio equipment in this manual conforms with the 2014/53/EU directive. If
applicable, the full text of the EU Declaration of Conformity can be found on www.niko.eu.
9. ENVIRONMENT
Do not dump this product with the unsorted waste. Bring it to a recognised waste collection point.
Together with producers and importers, you have an important role to play in the advancement of
sorting, recycling and reusing discarded electrical and electronic appliances. In order to finance the
waste collection and processing, the government levies a recycling contribution in some cases
(included in the purchase price of this product).
10. NIKO CUSTOMER SERVICES
nv Niko sa
Industriepark West 40
9100 Sint-Niklaas, Belgium
www.niko.eu
+32 3 778 90 80 – support@niko.eu
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