Description
KNX bus device with 4-channel phase cut dimmer function for light loads, with supply
voltage 90 230 Vac at 50/60 Hz. Use in KNX standard home and building automation
systems.
Main features
• Operating temperature: 20 °C ... + 40 °C
• Storage temperature: 40 °C ... + 60 °C
• Transport temperature: 40 °C ... + 60 °C
• Max. rated casing temperature (tc): 80 °C
• Relative humidity: 91% non-condensing
• Degree of protection: IP00 (IP20 in junction box or switch cabinet)
• Power and load wiring: 1.5 mm2 (single cable) 2.5 mm2 (stranded cable), 16 to 13
AWG
• KNX bus wiring: 0.26 to 0.5 mm2 - 23 to 20 AWG
• Peeling: 5.0 6.0 mm
• Plastic casing
• 4 UM panel-mounted luminaire
• Weight: 200 g
• Dimensions (LxHxW): 71 x 91 x 62 mm
Functionality
• ON/OFF control and dimming of individual or grouped luminaires
• Fade time on and off, minimum and maximum brightness level, linear or logarithmic
dimming curve settable via ETS
• Soft or instantaneous switching on and off, with settable delay
• Configuration of behaviour after power reset, bus ON/OFF, unloading via ETS
• Channels can be set by the ETS as independent, in parallel or with copy function from
another channel
• Status indication of outputs via LEDs
• Locking function, forced operation, staircase light, scenes, night, counter and logic
functions for each channel, settable via ETS
• Alarm for short circuit, open load and power failure
• Auxiliary output function with status indication via KNX
• Manual operation with membrane buttons and for local ON/OFF testing of channels
1234 even in the absence of the KNX bus: short press of the button switches the load
on/off, pressing for at least 2 seconds causes the load to flash every 1 s approx.
Technical data
Inputs
• Supply voltage: 90 230 Vac 50/60 Hz
• Max. input current: 4 A
Outputs
• Supply voltage: 90 230 Vac 50/60 Hz
• Output power per channel: 110 W @110 Vac, 220 W @220 Vac, 230 W @230 Vac
• Minimum load power: 1 W per channel
• Max. output current: 1 A per channel
Dimming
• Trailing edge dimming mode with open load control (OPEN CIRCUIT)
and short circuit on load (SHORT CIRCUIT)
• Dimming range: 1100%.
Note
Loads that can be used with the dimmer can be: incandescent lamps, mains voltage
halogen lamps, mains voltage dimmable LED lamps, mains voltage dimmable LED strips,
switching power supplies for dimmable LEDs in phase cut. The dimmer cuts phase in
trailing edge mode.
KNX Dimmer 90-230V~50/60Hz
4-channels
DIMMER
Dimensions [mm]
71
62
45
91
Power
1
2
3
4
EK-GD1-TP-4-HV
Dimmer KNX 90-230V~ 50/60 Hz
Out: 4x 200W
Documentation
For more information see the technical documentation,
download from www.ekinex.com
Order information
Code
Package
EK-GD1-TP-4-HV
1 pcs.
Configuration and commissioning
By means of ETS5 software or later versions
Application program APEKGD1TP4HV##.knxprod
(download from www.ekinex.com)
Description
The Ekinex® EK-GC1-TP 4-fold RGBW LED dimmer allows to regulate independently
the light intensity emitted by 4 LED strips at 12/24 Vdc or, alternatively, to regulate
the light intensity and the colour emitted by a RGB or RGBW LED strip. The device
is suitable for use with LED strips powered at constant voltage. The selection of the
colour can be made optionally in HSV or RGB mode. Scenarios, predefined sequences,
sequence repetition and random functions are available; the dimming speed and the
holding time are programmable. The device is fitted with membrane pushbuttons for
manual command and LEDs for status indication; a pushbutton allows the switching
between automatic or manual operation modes. The device integrates a KNX bus
communication module and is realised for mounting on a standard 35 mm DIN-rail.
The device is powered by the KNX bus and requires an additional 12...30 Vdc to
supply the controlled loads.
Main features
• Plastic casing
• Frontal programming pushbutton and LED
• Membrane keyboard with LEDs for status indication of outputs
• Pushbutton for switching operating mode (normal / programming)
• CH pushbutton for individual or simultaneous channels control
• HSV / RGB pushbutton colour control mode
• Auxiliary dry contact to disconnect load power supply during standby
• Connection to bus line with KNX terminal block
• Connection of outputs and 12-30 Vdc power supply with screw terminals
• Installation on 35 mm rail (according to EN 60715)
• 4 modular units (1 MU = 18 mm)
• IP20 protection degree (installed device)
Technical data
Power supply
• Voltage (strip LED): max 30 Vdc, 16 A
• Voltage (control): 30 Vdc by KNX bus
Outputs
• Number: 4
• Load current for each channel: 4 A
Delivery
Delivery includes a terminal block for connection to the bus.
4-fold RGBW LED dimmer
DIMMERS
Configuration and commissioning
By means of ETS5 software or later versions
Application program APEKGC1TP##.knxprod
(download from www.ekinex.com)
Documentation
For more information see the technical documentation,
download from www.ekinex.com
Order information
Code
Package
EK-GC1-TP
1 pcs.
Dimensions [mm]
72
30
20
20
70
90
45
C1/R
bus KNX
Dev.
Line
Area
+
+
12..30 VDC
-
C2/G
C3/B
C4/W
-
-
-
-
-
230V~/6A max
12..30 VDC
TECHNICAL024EN
280
281
03
Introduction
17
Wall-mount devices
247
DIN-Rail mount modules
315
Visualisation
331
Audio Multiroom
379
IP Door Phone
397
Lift TV
409
Tools
413
Sales kit
419
Technical section
429
General terms of sale
433
General index
