JUNG UD1255REG Manual

JUNG Lysdæmper UD1255REG

Læs gratis den danske manual til JUNG UD1255REG (6 sider) i kategorien Lysdæmper. Denne vejledning er vurderet som hjælpsom af 46 personer og har en gennemsnitlig bedømmelse på 4.7 stjerner ud af 23.5 anmeldelser. Har du et spørgsmål om JUNG UD1255REG, eller vil du spørge andre brugere om produktet?

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Side 1/6

Universal dimmer for rail mounting 50-500 W

Light Management

Universal dimmer for rail mounting 50-500 W

Art. No. : UD1255REG

Operating instructions

1 Safety instructions

Electrical equipment may only be installed and fitted by electrically skilled persons.

Failure to observe the instructions may cause damage to the device and result in fire and

other hazards.

Danger of electric shock. Always disconnect before carrying out work on the devise or

load. In so doing, take all the circuit breakers into account, which support dangerous

voltages to the device and or load.

Danger of electric shock. Device is not suitable for disconnection from supply voltage.

The load is not electrically isolated from the mains even when the device is switched off.

Connect all devices and extensions to the same outer conductor. Devices can be

destroyed when connected to different outer conductors.

Fire hazard. For operation with inductive transformers, each transformer must be fused

on the primary side in accordance with the manufacturer's instructions. Only safety

transformers according to EN 61558-2-6 may be used.

These instructions are an integral part of the product, and must remain with the end

customer.

2 Device components

Figure 1: Device components

(1) Dimmer

(2) LED on/off: Dimmer on/off

(3) Button n

(4) Button o

3 Function

Intended use

- Switching and dimming of incandescent lamps, HV halogen lamps and dimmable inductive

transformers or Tronic transformers with halogen lamps

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J0082557123 06.04.2017

- Suitable for mixed load up to the specified output (see chapter 6.1. Technical data)

- Installation in distribution boxes on DIN rail according to EN 60715

iNo mixed-load of Tronic and inductive transformers.

Product characteristics

- Electronic short-circuit protection with permanent switch-off after 7 seconds at the latest

- Electronic over-temperature protection

- Connection of more than one extension is possible

- Connection for central extensions

- Switch-on via bulb-preserving soft start

- Power extension through power boosters (see power booster instructions)

- Automatic setting of the dimming principle suitable for the load

Load type Electrical behaviour Dimming principle

Incandescent lamps ohmic Phase cut-off

HV halogen lamps ohmic Phase cut-off

Tronic transformers with

halogen lamps

capacitive Phase cut-off

Dimmable inductive

transformers with halogen

lamps

inductive Phase cut-on

iFlickering of the connected lamps due to undershoot of the specified minimum load or

through centralised pulses from the power stations. These are not device faults.

iBrief flickering upon load detection of ohmic loads. No operation is possible during load

detection.

4 Operation

Operation is performed using the two buttons on the dimmer, 2-wire extension insert (see

chapter 6.3. Accessories) or installation button.

Extensions can be local or central extensions. With a local extension, one dimmer is operated,

while with a central extension several dimmers can be operated simultaneously.

Operation on dimmer or local extension

The functions of the buttons on the dimmer and those of the local 2-wire extension insert are

identical.

Dimmer Extension insert, 2-wire

Button At top of buttonn

Button At bottom of buttono

Buttons and Over entire surface of buttonn o

Switch light

oPress button or button for less than 0.5 seconds.n o

The light is switched on or off using the stored switch-on brightness.

Adjust the brightness

Light is switched on.

oPress the button for longer than 0.5 seconds.n

The light gets brighter up to maximum brightness.

oPress the button for longer than 0.5 seconds.o

Light gets darker to minimum brightness.

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82557123

J0082557123 06.04.2017

Light Management

Universal dimmer for rail mounting 50-500 W

Produkt Specifikationer

Mærke:	JUNG
Kategori:	Lysdæmper
Model:	UD1255REG

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