Ekinex EK-GD1-TP-4-HV Manuel de configuration et d'installation

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KNX 90-230 Vac 4-channel phase cut dim-

mers

Code: EK-GD1-TP-4-HV

TP1

KNX bus device with 4-channel phase-cut dimmer fun-

ction for lighting loads, with power supply voltage 90 - 230

Vac at 50/60 Hz. Use in KNX standard home and building

automation systems.

Description

The ekinex KNX phase-cut dimmer powered at 90-230

Vac with 4 channels EK-GD1-TP-4-HV allows the bright-

ness control of luminous loads with supply voltage 90 -

230 Vac at 50/60 Hz. The device has a maximum output

power of 200 W for each channel. The loads that can be

used with the dimmer can be: incandescent lamps, mains

voltage halogen lamps, dimmable mains voltage LED

lamps, dimmable mains voltage LED strips, switching

power supplies for dimmable phase cut LEDs. The dim-

mer cuts the phase in Trailing Edge mode (on the falling

edge). The device has an integrated KNX certified bus

communication module with SELV 30 Vdc voltage.

Main functional characteristics

• ON/OFF control and regulation of the luminous intensi-

ty of single or group lighting fixtures

• Fade time on and off, minimum and maximum bright-

ness level, linear or logarithmic regulation curve setta-

ble via ETS

• Soft or instant on and off, with settable delay

• Configuration of behavior after power recovery, bus

ON/OFF, download via ETS

Datasheet STEKGD1TP4HV_EN

• Channels settable via ETS as independent, in parallel

or with copy function from another channel

• Status indication of the outputs through LEDs

• Block function, forced operation, staircase light, scena-

rios, night, counter and logic functions for each chan-

nel, settable by ETS

• Alarm for short circuit, open load and power failure

• Auxiliary output function with status advice via KNX

• Manual command via membrane buttons and for local

ON/OFF test of channels 1-2-3-4, also in case of KNX

bus absence. A button short press activates/deactiva-

tes the load, pressing it for at least 2 seconds causes

the load to flash approximately every 1 s

Note: values for output current and nominal power

have to be intended as maximum values, depen-

ding on the ventilation conditions. The reported va-

lues are measured with a room temperature of 40

°C. For electronic loads and/or LEDs whose PFC or

harmonic distortion is not known, consider the maxi-

mum power halved compared to the nominal value.

Technical data

Inputs

• Power supply: 90 - 230 Vac 50/60 Hz

• Maximum input current: 4 A

Outputs

• Power supply: 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

• Maximum output current: 1 A per channel

Dimming

• Trailing edge dimming mode with open load control

(OPEN CIRCUIT) and short circuit on the load (SHORT

CIRCUIT)

• Dimming range: 1-100%

Environmental conditions and other characteristics

• Operating temperature: - 20 ° C ... + 40 ° C

• Storage temperature: - 40 ° C ... + 60 ° C

• Transport temperature: - 40 ° C ... + 60 ° C

• Maximum case temperature (t

• Relative humidity: 91% non-condensing

• Protection degree: IP00 (IP20 inside a wall-mounting

box or electrical panel)

• Loads and supply wiring: 1.5 mm

stranded (16 - 13 AWG)

• KNX bus wiring: 0.26 ÷ 0.5 mm2 – 23 ÷ 20 AWG

• Stripping: 5.0 - 6.0 mm

• Housing in plastic material

• Device suitable for installation in panels/cabinets 4 UM

• Weight 200 g

• Dimensions (LxHxW): 71x91x62 mm

Protections

• OVP Input voltage peak protection

• RVP Overcurrent protection with 3 A non-resettable

fuse

• OCP Output open circuit protection

): 80 °C

solid – 2.5 mm