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4

Configuration and commissioning

Configuration and commissioning activities of the device 

must be carried out according to the design of the building 

automation system done by a qualified planner.

For commissioning the device the following activities are 

required: 

•  make the electrical connections as indicated above;

•  power up the bus;

•  carry out the device addressing, as described in the 

product Datasheet and in the application manual.

Device addressing
• 

Simplified method

: 1 ballast connected at a time

•  Random Address Allocation

DALI channels maps
The intensity and ON / OFF switching of the output is ma-

naged via the DALI channel.

Characteristics of the DALI terminal block
•  Screw tightening of the conductors

•  Command & bus wiring: 1.5 mm2 solid – 1 mm2 stran-

ded – 30 - 14 AWG

•  Command & bus stripping: 6 mm

•  Conductor stripping recommended approx. 10 mm

•  Maximum length of the connection between dimmer-

driver and control device < 10 m

•  Length of connection cables < 10 m

Connection of power supply and LEDs

For the power supply use SELV power suppliers with li-

mited current, short circuit protection only and the power 

must be correctly dimensioned. In case of usage of a po-

wer supplier with ground terminals, all points of the pro-

tective earth (PE = Protection Earth) must be connected 

to a valid and certified protection earth.

The connection cables between the power source “low 

voltage” and the product must be correctly dimensioned 

and they should be isolated from every wiring or parts at 

not-SELV voltage. Use double insulated cables.

The power supply must be dimensioned according to 

the load connected to the device. If the power supply is 

oversized with respect to the maximum absorbed current, 

then insert a protection against over-current between the 

power supply and the device.

Characteristics of the supply and LEDs terminal block
•  Screw tightening of the conductors

•  Power & LEDs wiring: 2. 5mm2 solid – 1.5 mm2 stran-

ded – 30 - 12 AWG

•  Power and LEDs stripping recommended approx.: 7.5 

mm

•  Max torque 0.5 Nm

Outputs

The length of the connection cables between the product 

and the LED module must be less than 10m; the cables 

must be correctly dimensioned and they should be isola-

ted from every wiring or parts at not-SELV voltage. It is 

preferable to use shielded and twisted cables.

In case it is needed to connect the device and LED mo-

dules with cables longer than 10m, the installer must gua-

rantee the correct functioning of the system. In any case, 

do not exceed 30m of the connection between the device 

and the LED modules.

SUPPLY

+

L N

230 Vac

12-48 Vdc

DALI

50-60 Hz

-

-

OUT

L-

+

Dimmer LED

EK-GH1-DL

DC In: 12-48V

Out: max 8A

DALI IN

DA DA

DA DA

DALI OUT

Installation scheme

Address

Function

Map: dimmer

0

Dimmer

Dimmer (Intensity value) 0 .. 254

Signalling LEDs
On the device front panel a signaling LED is present. If 

there is no BUS power supply or there is a BUS error, 

the signaling LED flashes quickly (2 pulses per second). 

If there is BUS power supply but  a BUS error occurs, the 

signaling LED flashes slowly (1 pulse per second). If the 

BUS signal is connected and working correctly, the LED 

remains on steady.

Relationship between DALI bus and local commands: on 

power-up, in case the bus connection is not present, the 

local command is active. When the BUS connection is 

detected, the control passes to the BUS as long as the 

signal is present. In the absence of the signal, if the local 

command is an N.O. button, the control is passed to the 

local commands when the button is pressed. On the other 

hand, if the local command is 0-10V or 1-10V, the control 

immediately passes to the local command.

Содержание EK-GH1-DL

Страница 1: ...5 Brightness adjustment up to full off Dim to Dark Minimum brightness level 0 1 1 in push D PWM Modulation Adjusting D PWM frequency 300 600 1200 Hz Adjusting output curve Linear Quadratic Exponential Soft start and soft stop Technical data Inputs Input constant voltage 12 24 48 Vdc Supply voltage min 10 8 Vdc max 52 8 Vdc Power absorbed while awaiting command 500 mW Dimming Dimming frequency D PW...

Страница 2: ... push the locking device upward until it stops d Note When mounting the device in boards and ca binets it shall be provided the necessary ventilation so that the temperature can be kept within the ope rating range of the device i a b d c 1 Screw terminal for 12 24 48 Vdc input and output loads 2 Screw terminal for local commands and DALI line connection 3 Signalling LED OUT L Dimmer LED EK GH1 DL ...

Страница 3: ...ve settings Default Exponential Quadratic Linear Switches 3 4 input local command settings Command Description Connection Configuration Pushbutton N O pushbutton without memory N O pushbutton with memory 0 10 V Analog input 0 10V 1 10 V Analog input 1 10V or Potentiometer Switches 5 6 output dimming frequency settings 300 Hz 600 Hz 1200 Hz Reserved DALI bus line and command connections The connect...

Страница 4: ...t then insert a protection against over current between the power supply and the device Characteristics of the supply and LEDs terminal block Screw tightening of the conductors Power LEDs wiring 2 5mm2 solid 1 5 mm2 stran ded 30 12 AWG Power and LEDs stripping recommended approx 7 5 mm Max torque 0 5 Nm Outputs The length of the connection cables between the product and the LED module must be less...

Страница 5: ...ectromagnetic Compatibility Directive 2014 30 EU and the RoHS 2 Directive 2011 65 UE Reference Standards EN 61347 1 2008 A1 2011 A2 2013 EN 61000 2014 3 2 EN 61000 2013 3 3 EN 62384 2006 A1 2009 EN 55015 2013 A1 2015 EN 61547 2009 EN 50581 2012 Maintenance The device is maintenance free To clean use a dry cloth It must be avoided the use of solvents or other aggressive substances Disposal At the e...

Страница 6: ...al support at the e mail address support ekinex com or visit the website www ekinex com Each ekinex device has a unique serial number on the label The serial number can be used by installers or system integrators for documentation purposes and has to be added in each communication addressed to the EKINEX technical support in case of malfunctio ning of the device KNX and ETS are registered trademar...

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