GIRA 5401 00 Universal LED Dimming Insert Komfort Instruction Manual

GIRA 5401 00 Universal LED Dimming Insert Komfort

INSTRUCTION MANUAL

Universal LED dimming insert Komfort
Order no. 5401 00

1. Safety instructions

Electrical devices may be mounted and connected only by electrically skilled persons.

Serious injuries, fire or property damage are possible. Please read and follow the manual fully.

Danger of electric shock. Device is not suitable for disconnection from supply voltage because mains potential even is applied on the load when the device is switched off. Before carrying out work on the device or load, switch off all corresponding circuit breakers.

Risk of destruction of the dimmer and load if the set operating mode and load type do not match. Set the correct dimming principle before connecting or exchanging the load.
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 (VDE 0570 Parts 2-6) may be used.

This manual is an integral part of the product, and must remain with the customer.

2. Intended use

– Switching and dimming of lighting
– Operation with suitable cover
– Mounting in appliance box with dimensions according to DIN 49073

3. Product characteristics

– Device works according to the leading edge phase control or trailing edge phase control principle
– Automatic or manual setting of the dimming principle suitable for the load
– Indication of the set operating mode by means of LED
– Operation without neutral conductor possible
– Switch-on via bulb-preserving soft start
– Switch on with last saved brightness or saved switch-on brightness
– Switch-on brightness can be saved permanently
– Minimum brightness can be saved permanently
– Connection of extensions possible
– Electronic short-circuit protection with permanent switch-off after 7 seconds at the latest
– Electronic over-temperature protection
– Hotel card function

Note: Power extension possible by means of power boosters.

4. Operation

These instructions describe operation with a push-button cover. Operation with a dif-ferent cover is described in the instructions for the cover in question. Operation using a 2-wire or 3-wire extension with push-button cover or push- button essentially corres-ponds to operation on the main device.

Switching the light

• Press the push-button cover briefly: Light switches on or off.

3- wire extension: Press top to switch on, press bottom to switch off.

Adjusting the brightness

Light is switched on.

• Long press on the push-button cover at the top. The light gets brighter up to maximum brightness.
• Long press on the push-button cover at the bottom. Light gets darker to minimum brightness.

Switching the light on with minimum brightness

• Long press on the push-button cover at the bottom. Light switches on at minimum brightness.
• Long press on push-button cover at the top or push-button. Light switches on at minimum brightness and gets brighter.

Saving the switch-on brightness

In the state as supplied, the switch-on brightness is set to maximum brightness.

• Adjust the brightness.
• Press the push-button cover over entire surface for longer than 4 seconds. Switch-on brightness is saved. For confirmation, the light is switched off briefly and switched on again.

Switching on with last saved brightness

To switch on with last saved brightness, the switch-on brightness must be deleted. In the state as supplied, the switch-on brightness is set to maximum brightness.

Deleting the switch-on brightness

• Press the push-button cover briefly: Light switches on at the saved switch-on brightness.
• Press the push-button cover over entire surface for longer than 4 seconds.

The switch-on brightness is deleted. Switching on takes place at the last brightness value set. For confirmation, the light is switched off briefly and switched on again.

Operation via push-button as extension

• Press the push-button briefly: Light switches on or off.
• Long press on the push-button: Adjust the brightness. The dimming direction is changed with each new long actuation.

NOTE: Saving or deleting the switch-on brightness is not possible.

5. Information for electrically skilled persons

5.1 Mounting and electrical connection

DANGER!

Electric shock when live parts are touched.
Electric shocks can be fatal.
Always disconnect before carrying out work on the device or load. For this, switch off all corresponding circuit breakers, secure against being switched on again and check that there is no voltage. Cover up adjacent live parts.

Mounting and electrical connection

Figure 1: Connection diagram with optional extensions

(1) Button Dimm-Mode
(2) Display LED and connection socket for cover
(3) 2-wire extension
(4) 3-wire extension, rotary extension
(5) Push-button, NO contact

NOTE:

• Connect 600 Watt LED lamps or compact fluorescent lamps at most per 16 ampere circuit breaker. When connecting transformers, observe the data of the transformer manufacturer.
• The dimmer takes into account the different electronic characteristics of most dimmable LED lamps on the market. However, it cannot be guaranteed that in individual cases the desired results may not be achieved.

Operation without neutral conductor possible.

Lit push-buttons must have a separate N connection terminal.

• The light can be switched by briefly pressing the Dimm-Mode button.

Resetting the overheating protection / short-circuit protection
If the electronic overheating or short-circuit protection has been activated, separate the dimmer from the grid.

5.2 Commissioning

Operating mode: Universal, R,L,C,LED (factory setting)
– Automatic calibration to the load, dimming principle, trailing edge phase control, leading edge phase control or LED leading edge phase control

Operating mode: LED trailing edge phase control, {
– Loads can be dimmed according to the trailing edge phase control principle.
The connection of inductive transformers is not permitted.

Operating mode: LED leading edge phase control, |
– Loads can be dimmed according to the leading edge phase control principle.
The connection of inductive transformers is not permitted.
Setting operating mode and minimum brightness

Precondition: Load is switched off.

• Press the button Dimm-Mode (1) until LED (2) lights up.

Figure 2: Assignment of LED colour to dimming principle

• Keep briefly pressing button Dimm-Mode (1) until the necessary operating mode is selected.
  The LED (2) lights up in the colour of the selected operating mode (see figure 2).

• Press the button Dimm-Mode (1) for longer than 1 second and keep it pressed.
  LED (2) flashes. Light switches on at the lowest brightness and slowly becomes brighter.

NOTE:

• On changing the operating mode to Universal, the first task is the calibration to the load. Keep the Dimm-Mode button (1) pressed.

• In the lowest dimming position, a lamp light must be visible.

• Once the desired minimum brightness is reached, release the button Dimm-Mode (1).
  LED (2) lights up in the colour of the set operating mode, operating mode and minimum brightness are set.

• Optionally change the minimum brightness again: Press the button Dimm-Mode (1) for longer than 1 second. Light switches again to the lowest brightness and slowly becomes brighter.

• Save the settings: Press the button Dimm-Mode (1) for less than 1 second or do not press for 30 seconds. The LED (2) goes out.

Switching the hotel card function on or off

The hotel card function is only possible if the dimmer is operated with a 1-channel push-button cover. After mains voltage return the dimmer switches on the light with the saved switch-on brightness. Only the operating modes LED trailing edge phase control or LED leading edge phase control are available.

Precondition: Load is switched off.

• Press the button Dimm-Mode (1) for more than 10 seconds until the LED (2) flashes.

• Press the button Dimm-Mode briefly to switch the function on or off.
  LED (2) flashes red: The function is switched on. LED (2) flashes green: The function is switched off.

• Save the settings: Press the button Dimm-Mode (1) for more than 1 second or do not press for 30 seconds.
  For confirmation, the light is briefly switched on and switched off again. The LED (2) goes out.

NOTE: If the Universal operating mode was set before the function was switched on, the system automatically switches to LED trailing edge phase control or LED leading edge phase control. If the LED trailing edge phase control or LED leading edge phase control operating mode was set, it is retained. When switching off, the last set operating mode is retained.

6. Technical data

• Rated voltage: AC 230 V ~
• Mains frequency: 50 / 60 Hz
• Standby load depending on the cover; approx. 0.1 … 0.5 W
• Power loss: approx. 4 W
• Ambient temperature: -5 … +45°C

Connected load at 25°C (see figure 3)

Figure 3: C onnected load

Operating mode {: max. connected load for HV-LED lamps typ. 3 … 400 W, electronic transformers with LV-LED typ. 20 … 200 W.

Mixed load

capacitive-inductive not permitted

• Power specifications including transformer dissipation.
• Operate inductive transformers with at least 85% nominal load.
• Ohmic-inductive mixed load: max. 50% proportion of ohmic load. Otherwise, an incorrect measurement is possible.
• Operation without neutral conductor: Minimum load 50 W. Does not apply to loads with HV-LED and compact fluorescent lamps.

Power reduction
per 5 °C in excess of 25 °C: -10%
when installed in wooden or dry construction walls: -15%
when installed in multiple combinations: -20%

Power boosters: see power booster instructions

Number of extension units

• 2-wire, push-button: unlimited
• 3-wire extension, rotary extension: 10

Total line length

• Extension: Max. 100 m
• Power cable: Max. 100 m

Clampable conductor cross-section (see figure 4)

Figure 4: Clampable conductor cross-section

7. Troubleshooting

**Connected LED lamps or compact fluorescent lamps switch off in the

lowest dimming position or flicker**

Cause: The set minimum brightness is too low.
Increase minimum brightness.

Connected lamps do not switch on in the lowest dimming position or only

after a delay

Cause: The set minimum brightness is too low.
Increase minimum brightness.

Connected LED lamps or compact fluorescent lamps flicker or buzz, no

correct dimming possible, device buzzes

Cause 1: Lamps are not dimmable.
Check manufacturer’s instructions.
Exchange lamps for another type.

Cause 2: Operating mode (dimming principle) and lamps do not optimally match.
Check operation in another operating mode, reduce connected load as well if necessary.
Set the operating mode manually.
Exchange lamps for another type.

Cause 3: Dimmer is connected without neutral conductor.

Connect neutral conductor if possible, otherwise exchange lamp for another type.

Connected LED lamps or compact fluorescent lamps in the lowest dimming

position are too bright; dimming range is too small

Cause 1: The set minimum brightness is too high.
Reduce minimum brightness.

Cause 2: Operating mode (dimming principle) does not optimally match the connected HV-LED lamps.
Check operation in another operating mode, reduce connected load as well if necessary.
Set the operating mode manually.
Exchange HV-LED lamps for another type.

The dimmer switches the load off briefly and then on again.

Cause: Short-circuit protection has tripped but now there is no longer a fault

The dimmer has switched off and the load cannot be switched on again

Cause 1: Overheating protection has tripped.

Disconnect dimmer from mains by switching off circuit breaker.
LED trailing edge phase control: Reduce the connected load. Exchange lamps for another type.
LED leading edge phase control: Reduce the connected load. Check operation in the LED trailing edge phase control setting. Exchange lamps for another type.
Let dimmer cool down for at least 15 minutes.

Switch circuit breakers and dimmer on again.

Cause 2: Overvoltage protection has tripped.
LED trailing edge phase control: Check operation in the LED leading edge phase control setting, reduce connected load as well if necessary.
Exchange lamps for another type.

Cause 3: Short-circuit protection has tripped.
Disconnect dimmer from mains by switching off circuit breaker.
Eliminate short-circuit.
Switch circuit breakers and dimmer on again.
Short-circuit protection is not based on a conventional fuse, no metallic separation of the operational current.

Cause 4: load failure.
Check load, replace lamp. For inductive transformers, check primary fuse.

LED lamp is dimly lit when dimmer is switched off

Cause: LED lamp is not optimally suited for this dimmer.
Use a compensation module, see accessories.
Use another type of LED lamp or an LED lamp of another manufacturer.

Hotel card function is deactivated after changing cover

Cause: A different cover than the 1-gang push-button cover was attached. Thereby, the hotel card function is automatically deactivated.
Attach the 1-gang push-button cover.
Activate the hotel card function again

8. Accessories

Compensation module LED

Specifications

• Product Name: Universal LED dimming insert Komfort
• Order Number: 5401 00
• Date: 08.02.2024

9. Warranty

The warranty is provided by the specialist trade in accordance with statutory requirements.
Please submit or send faulty devices postage paid together with a fault description to your responsible salesperson (specialist trade / installation company /electrical specialist trade). They will forward the devices to the Gira Service Center.
Gira
Giersiepen GmbH & Co. KG
Elektro-Installations-
Systeme
Industriegebiet Mermbach
Dahlienstraße
42477 Radevormwald
Postfach 12 20
42461 Radevormwald
Deutschland
Tel +49(0)21 95 – 602-0
Fax +49(0)21 95 – 602-191
www.gira.de
info@gira.de
82597742

Product Information

The Universal LED dimming insert Komfort is designed for dimming LED lights. It features safety mechanisms to prevent electric shock and damage to the dimmer and load. The product allows for power extension using power boosters and is intended for use by electrically skilled individuals.

FAQ

Q: Can anyone install the Universal LED dimming insert Komfort?

A: No, only electrically skilled persons should mount and connect the device to prevent injuries or damage.

Q: How do I adjust the brightness of the light?

A: Long press on the push-button cover at the top to make the light brighter, and at the bottom to make it darker.

Q: How do I switch on the light with minimum brightness?

A: Long press on the push-button cover at the bottom to switch on the light at minimum brightness.

References

• Gira System 3000 Universal-LED-Dimmeinsatz Komfort
• Schalter, Steckdosen & smarte Technik | Gira

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