Operating Manual for 4-way Universal dimmer UDK-04-10 (KNX)
Art. Nr. 215.30.000
1 Introduction
The 4-way universal dimmer is suitable for use with all conventional dimmable types of lighting.
There are 4 separate dimmer inputs and outputs, each with a load capacity of 570W. The control
circuits automatically detect the connected load, and automatically change over from forward
phase control to reverse phase control, and regulate the light output using a suitable control characteristic (Ueff).
With the help of DIP-switches the optimal way of dimming known lamps can be set.
•
Regulation of energy saving lamps and LED-retrofit lamps as well as incandescent
lamps, high voltage halogen lamps, and low voltage halogen lamps with magnetic and
electronic ballasts.
The 4-way universal dimmer is controlled by the EIB bus system. By setting parameters accordingly, the device can accomplish the following functions:
•
dimming functions, lighting scenes functions, sequence controls, time functions,
blocking functions, switching functions
•
Current-, voltage-, and load values, error and status messages
1.1 Intended use
The universal dimmer is intended only for the control of light sources, and is designed for indoor use in electrical control panels.
Note
The manufacturer (and/or supplier of the UDK-04-10 (KNX)) is not liable for any personal injury or property damage whatsoever,
arising from use other than the intended use or from failure to comply with the information set out in this operating manual.
2 Safety Instructions
2.1 Responsibilities
The person installing the unit is responsible for ensuring protection against personal injury and property damage, and also for the provision of
the necessary information to the installation owner. He is also responsible for ensuring compliance with the applicable general health and safety
regulations and the specific safety regulations applying to work on medium-voltage electrical installations.
2.2 Residual hazards
Potential residual hazard from contact with medium-voltage (230 VAC) conductors.
When the UDK-04-10 (KNX) is used for its intended purpose, the equipment meets all relevant
standards and regulations relating to the avoidance of personal injury and property damage.
However, residual hazards arising from power-conductors cannot be completely eliminated. The
key areas with a potential residual hazard are shown in the adjacent illustration.
2.3 Regulations specific to the equipment
DANGER!
The UDK-04-10 (KNX) universal dimmer must be installed and used only in a perfect condition and in accordance with the
operating manual. The unit must be disconnected from the power supply before any electrical terminals (power supply and
dimmer output, etc.) are connected or disconnected. Work carried out on live terminals can result in severe injury from electric
shocks.
Output LD is not disconnected from the power supply when the dimmer is switched off. A separate automatic safety cut-out
must be installed in the power feed.
Attention!
The universal dimmer UDK-04-10 (KNX) cannot be used for a high voltage transformer for neon signs.
If the universal dimmer UDK-04-10 (KNX) is used with a transformer for low voltage incandescent lamps, there must be assured that the inrush current never exceeds 26 A (danger with short connections, cold spiral-wound filament, aso.)
Attention!
Connection and disconnection of the load or parts of the load is not permitted during operation.
Into the power feed there must be a miniature circuit breaker or a fuse adapted to the load (maximum 13A type B).
Connecting other load through the terminals "N" and "L" (looping) is not allowed.
3 Installation
The UDK is mounted on a top-hat rail. It is clipped in to the rail from below. Gentle pressure is then applied to the top front to snap it in place.
Installation position:
Horizontal spacing:
Minimum vertical rail grid spacing:
Terminals horizontal
min. 1mm
115mm (90+25mm) (excluding
conduit)
Recommended vertical rail grid spacing: 160mm (with 40mm conduit)
Each individual SDK generates 19W dissipation power under rated load. If a number of dimmers are installed in an electrical cabinet, measures
must be taken to ensure that the temperature of the individual control units does not exceed 70°C.
se Lightmanagement AG
CH-8957 Spreitenbach
11649e V1.1
Operating Manual UDK-04-10 (KNX)
2
4 Load Circuit
50Hz
N
230V
L
The 4-way universal dimmer is capable of
controlling 230V incandescent lamps, low
voltage halogen lamps with electronic or
magnetic transformers or motors up to a
maximum current of 2.5 A (570 W). The
dimmed voltage is present at output "LD". The
universal dimmer uses transistor circuitry to
control the output voltage.
PE
N
L
N
L
PE
N
L
N
L
MAX.
10A
LD
LD
Test function:
Each circuit can be individually tested by
pressing the relevant "TEST"-key on the power
section. One press of the key switches the
circuit on. A second, long press activates
dimming, while a third press reverses the
dimming into brightening. To switch off, it is
necessary to interrupt the power supply (safety
cut-out). The test function has the highest
priority. If the test function is not activated for
30 seconds, the value of the interface is resumed agaain. If the interface is not bringing
any values, the set value of the test function is
conserved.
0-230V
LD
LD
UDK-04-10 (KNX)
0- 230V
N
PE
electronic
transformer
For maintenance work the supply voltage must
be interrupted (automatic safety cut-out).
Incandescent lamp
LED-retrofit
lamp
Energy
saving lamp
Low voltage halogen lamp
4.1 Setting the operating mode
The operating mode can be set for each channel ofthe dimmer with the corresponding DIP switches:
Denotation of the DIP-switches:
With DIP-switch 1 and 2 the lamp type and its operating mode are selected (LED or energy saving lamp, 0 to 100% or min. to max. value).
With DIP-switch 3 the dimming mode is selected (leading edge = ON, trailing edge = OFF)
With DIP-switch 4 a selection between normal mode and programming mode is made (OFF = normal, ON = programming)
Normal mode
DIPswitch
4
3
2
1
OFF
OFF
OFF
OFF Auto
OFF
OFF
OFF
ON
ESL min-max
trailing edge
OFF
OFF
ON
OFF
LED 0-100%
trailing edge
OFF
OFF
ON
ON
LED min-max
trailing edge
OFF
ON
OFF
ON
ESL min-max
leading edge
OFF
ON
ON
OFF
LED 0-100%
leading edge
OFF
ON
ON
ON
LED min-max
leading edge
Universal dimmer mode: The dimmer starts in trailing edge
mode and switches over to leading edge mode if it recognizes
an inductive load and back to trailing edge mode for capacitive load. The dimmer mode stays constant even after an
interruption of the mains.
Energy saving lamp, trailing edge mode: After switching on
(value >0) it stays on 100% for 1 minute (heating up of ESL).
Then it dimms between programmed minimum value and
maximum value.
LED-lamp trailing edge mode, 0 to 100%: The dimmer
brings immediately the requested value between 0 and 100%.
For retrofit LED-lamps and incandescent lamps.
LED-lamp trailing edge mode, minimum to maximum
value: The dimmer brings immediately the requested value
between minimum and maximum value. For retrofit LEDlamps and incandescent lamps.
Energy saving lamp, leading edge mode: After switching
on (value >0) it stays on 100% for 1 minute (heating up of
ESL). Then it dimms between programmed minimum value
and maximum value.
LED-lamp leading edge mode, 0 to 100%: The dimmer
brings immediately the requested value between 0 and 100%.
For retrofit LED-lamps and incandescent lamps and FL with
VIP-90.
LED-lamp leading edge mode, minimum to maximum
value: The dimmer brings immediately the requested value
between minimum and maximum value. For retrofit LEDlamps and incandescent lamps and FL with VIP-90.
11649e V1.1
se Lightmanagement AG
CH-8957 Spreitenbach
3
Operating Manual UDK-04-10 (KNX)
5 Control Modes
The UDK is controlled by a KNX standard bus.
The following illustrations show the connections used and the required settings.
rot
KNX +
schwarz
UDK-04-10 (KNX)
KNX -
5.1 Connection of the KNX bus
The KNX bus contains power supply (29V) as well as the bus signal (telegram) in a 2wire
twisted pair cable.
Connect the KNX bus to the two plug-in terminals marked "BUS". Connect the negative
polarity to the black and the positive to the red plug-in terminal.
PE
KNX-Bus
5.2 Operating Parameters
The system programmer can set the following parameters for each channel:
•
Operating mode (each channel separately or two parallel)
•
Switching functions
•
Time functions
•
Lighting scenes functions
•
Sequence control
•
Blocking functions
•
Operating and error status
5.3 Commissioning
When delivered, the UDK-U4-10 (KNX) has no device and group addresses.
The needed functions can be activated in the parameter setting. During project management with the ETS software only the activated objects
will be visible.
Important:
Due to the built in bus coupler the following measures must be taken before commissioning the device:
for ETS 2.0 V1.2 / 1.3 and for ETS 3.0
- service packs and all patches must be installed
- product data base must not be older than 09/2005
The application program must always be completely copied into the device. Partial copies lead to malfunctioning.
For announcing the device to the system, press the "PROG"-button with a small screwdriver. The red LED will light up during the transmission.
5.4 Parallel power connection
To increase the power, two dimming circuits ( A+B and C+D ) can be software-connected in parallel ( 2 x 570W = 1140W ).
•
The circuits connected together must be in the same phase.
•
On the power section, the contacts of the common dimming circuits must be connected together (L with L, N with N and LD with LD).
•
The parallel connection must be software-programmed by setting the corresponding parameters in the ETS.
6 Programming mode
For some of the operating modes (see 4.1) minimum and maximum values can be programmed for each channel. The programming takes place
after complete installation.
The programming mode is activated by switching DIP-switch 4 from OFF to ON. With DIP-switch 3 the dimming mode has to be selected (trailing edge = OFF, leading edge = ON). Now DIP-switch 1 is set to OFF in order to se the minimum value. On the KNX-control panel the requested minimum value is set. To confirm this value the test button of the corresponding channel has to be pressed. The dimmer reduces this
channel for a second to zero. The DIP-switch 1 is now set from OFF to ON in order to se the maximum value. In the same way as the minimum
value the maximum value is set now and confirmed. At the end DIP-switch 4 is set back to OFF. Now all the minimum and maximum values are
stored. Now the DIP-switches are set again according the demanded operating mode (see 4.1).
4
3
2
ON
OFF
OFF
ON
trailing edge minimum value confirm with test button
ON
OFF
OFF
OFF
trailing edge maximum value confirm with test button
ON
ON
OFF
ON
leading edge minimum value confirm with test button
ON
ON
OFF
OFF
leading edge maximum value confirm with test button
ON
ON
ON
ON
RESET when pushing test button. (Minimum value is set to 20%, maximum value is set to 82%, operating mode is set to trailing edge). After
RESET disconnect the mains and set DIP switches according to 4.1).
se Lightmanagement AG
CH-8957 Spreitenbach
1
11649e V1.1
Operating Manual UDK-04-10 (KNX)
4
7 LED Indicators on the Dimmer
The dimmer has 1 LEDs on the interface section and 4 LEDs on the power section:
Interface section
Power section
Interface section:
red LED
ON
OFF
Power section:
Yellow LED 1–4 ON bright
ON medium
OFF
During pressing the programming button the LED is on.
Unit is operating normally or supply is not connected.
Dimming circuit on (value >0)
Stand-by (switched on but requested value =0)
Dimming circuit off or dimmer not ready yet.
8 Fault Finding and Elimination
Fault
Lamp does not brighten.
Remedy
Check if dimming circuits can be dimmed with the test buttons. If the circuits cannot be dimmed:
Check lamps and wiring to lamps.
Check bus supply (red LED must be lit when pressing programming button)
Minimum and maximum values programmed to zero (check with operating mode "0 to 100%" where these
limits are inactive.
9 Technical Data
Dimensions:
ON
ON
z
ST
TE
0H
50/6
A
2.5
4x
er
0 (K 30.0
4-1215.00
r.
K-0
rt. N
UD
59
A
D
LE
X
KNROG
P
imm N
l-D
rsa
ive
Un
)
NX 0
4
N
N
/ VA A
C
0W : 10 ..45
C
0.
ON
x 57 rung
L
g 4 iche ratur:
stun Vors empe
N
e
nlei
st
N
Nenaximalbung
m mge
ltg. itt
U
tr. An schn itt
ST
TE
DL L
N
L
N
N
N
Weight:
Installation:
Mains power connection:
Load connection:
Steel sheet with aluminium cooler
Width:
216.5 mm
Height: 90 mm
Depth: 59 mm (from top-hat pr.)
775 g
On DIN top-hat profile rails 35 mm
4 plug-in terminals max. 2.5 mm²
1 plug-in terminal max. 2.5 mm²
Control connections:
2 plug-in terminals max. 0.8 mm²
B
L
L
A L
L
R
90
Mechanical data:
Case:
Dimensions:
s. Be An schn itt
ng, n-max% AnAnschn
mi 00 ax
1
mieru
ESL 0-1
2
rogram F LED D min-m
LE
ax-P F ON
3
OF
ON
min-m OFON
ON
ON F ONON
OF F
OF F ON
OF
ST
TE
O
itt
schn hnitt
ax Ab Abscschnitt
Ab
00%
1 F Auto L min-m
ES D 0-1 n-max
2 F OF
LE D mi
LE
3 F OF F ON
OFF
ON
4 F OF F OFON
OF F OFOFF F ON
OF F
OF F OF
OF
ST
TE
V
230
UDK-04-10 (KNX)
215.30.000
Type
Article number
,C
R,L
Ambient conditions:
Ambient temperature:
.5
216
Storage temperature:
Air humidity:
Electrical data: per channel
Mains voltage:
Mains frequency:
Preliminary fuse:
Dimming output technology:
48 V (-10%) to 230 V (+10%)
45 - 65 Hz
13 A max.
Transistor-driven trailing edge
control / leading edge control
Maximum load, dimming
570 W / VA (2.5A resistive /
output:
inductive / capacitive
Minimum load, dimming output: 1 W resistive
Leakage power at rated load:
4.7 W at rated load
Leakage power on standby:
0.4 W
Cooling:
Natural air circulation
No-load voltage:
< 35 Vrms
Short-circuit protection:
Electronic fast cut-off
Overload protection:
Temperature monitoring. (trigger
value approx. 85°C)
Symmetry errors:
Not measurable
Impulse switching flank:
100µs, rated load with inc.-lamp
Operational and fault indicator: Yellow LED "ON" per channel
Keys (integrated single-key
On / brighter / dimmer. (for test
control):
purposes at initial start-up)
Insulation:
2500 V betw. interface / dimmer
Switch-on delay:
approx. 2s (mains switch-on)
Case temperature:
IP protection:
Control:
Operational voltage:
Bus protocol:
Indications:
Control elements:
ta 0-45 °C max. Do not block
airflow at cooler.
70 °C max.
10%...80% relative air humidity,
non-condensing
tc 70 °C max.
IP20
28V DC (from KNX-Bus)
KNX
LED (Program) red
Programming button
CE mark:
as per 2004/108/EC, 2006/95/EC
and 89/336/EWG
EN 60669-2-1
EN 55015
EN 55014-2 (VDE 0875)
EN 61000-3-2
Safety requirements
Interference transmission
Radio interference
Harmonics
se Lightmanagement AG
Güterstrasse 11, CH-8957 Spreitenbach,
Switzerland
Tel. 056 418 76 11, Fax 056 401 49 86
Would you like more «varintens» information? Visit our web site!
www.se-ag.ch
e-mail: info@se-ag.ch
11649e V1.1
se Lightmanagement AG
CH-8957 Spreitenbach