Finder Dimmer - 15.11.8.230.0400

The Finder type 15.11 are slave dimmers with 1 to 10 V input and are driven from 15.10 or other de...

Best current price£62.00from Rapid Online - Rapid Electronics Ltd.

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Rapid Online - Rapid Electronics Ltd.Finder 15.11.8.230.0400 Rail-mount dimmer 230V supports LED 100W max
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Tameson UKFinder 15 Dimmer - 15.11.8.230.0400
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eBayFinder Rail-mount dimmer 230V supports LED 100W max
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Product Information

Full details

This Finder 1 Way Dimmer Switch (model 15.11.8.230.0400) is designed for users seeking efficient and flexible lighting control in residential or commercial settings. Its key benefit is the ability to precisely adjust illumination levels for various lamp types, saving energy and enhancing ambiance. A primary consideration is that it functions as a slave dimmer, requiring a Master Dimmer (like the Finder 15.10) or an analog signal from a building management system for full control. Key features include its compact 17.5 mm module width for DIN rail mounting, compatibility with a wide range of lamp loads up to 400W (or 100W for dimmable LEDs/CFLs), and adjustable leading/trailing edge or transformer functions.

All features

Model Part Number15.11.8.230.0400
BrandFinder

Extended Product Information

FAQs

Is this dimmer a standalone unit?

No, the Finder 15.11.8.230.0400 is a slave dimmer and requires a compatible master dimmer (like the Finder 15.10) or an external 1-10V analog control signal to function.

What is the maximum wattage for LED lamps?

The maximum load for dimmable LED or CFL lamps is 100W.

Can I use this dimmer with standard non-dimmable lights?

This dimmer is designed for dimmable loads. Using non-dimmable lights may result in poor performance, flickering, or damage to the dimmer or lamp.

What type of mounting does this dimmer use?

It is designed for mounting on a standard 35 mm DIN rail and occupies one module width (17.5 mm).

How do I adjust the dimming method (leading/trailing edge)?

The adjustment method is typically selected via a switch or jumper on the device itself, depending on the specific model configuration and intended application. Refer to the product's installation manual for precise instructions.

Can this dimmer be controlled by a smart home system?

Yes, if the smart home system or Building Management System (BMS) can output a 1-10V analog control signal, it can be used to control this dimmer.

What is the purpose of the 'minimum dimming level setting'?

This feature allows you to set the lowest brightness level the dimmer will output. It prevents some dimmable lamps (like certain LEDs or CFLs) from flickering or turning off completely when set to very low levels.

Troubleshooting

Dimmer not responding to control signal

Verify the 1-10V control wiring to the dimmer. Ensure the master dimmer or control system is powered and functioning correctly. Check for proper connection of the control signal lines.

Lights flickering or not dimming smoothly

Confirm the connected lamp load is compatible and within the specified wattage limits (especially for LEDs/CFLs). Adjust the leading/trailing edge setting if applicable. Set the minimum dimming level to a suitable threshold for the lamp type.

Device not turning on or no output

Check the mains power supply connection to the dimmer. Ensure the load is correctly wired and not exceeding the maximum wattage capacity. Verify the master control is active.

Overheating

Ensure the connected load does not exceed the maximum 400W (or 100W for LED/CFL). Verify adequate ventilation around the dimmer and ensure it is installed according to mounting guidelines.

Pros and Cons

Pros

  • Enables precise light level adjustment for energy savings and ambiance.
  • Compatible with a broad spectrum of lighting technologies, including modern LEDs.
  • Space-saving design suitable for DIN rail installations.
  • Offers flexible control options via master dimmer or BMS integration.
  • Adjustable settings cater to different lamp types and dimming requirements.

Cons

  • Requires a separate master dimmer or control signal to operate (slave unit).
  • Lower wattage limit for dimmable LEDs and CFLs compared to traditional loads.
  • Setup may require basic electrical knowledge and integration planning.
  • Limited to 1-10V analog control input.
  • Machine-translated documentation might present some nuances.

Setup, Compatibility & Care

Setup: This device is a slave dimmer and requires connection to a compatible master dimmer (e.g., Finder 15.10) or an external 1-10V control signal source. Ensure power is disconnected before installation. Mount the dimmer onto a 35 mm DIN rail within an appropriate enclosure. Wire the control input, load output, and mains supply according to the wiring diagrams provided by Finder and local electrical codes.

Compatibility:

  • Lamp Types: Dimmable LEDs/CFLs (up to 100W), Halogen lamps, Electronic/Electromechanical Transformers, Ballasts (up to 400W).
  • Control Signal: 1-10V analog signal. Requires a master dimmer or a suitable control system.
  • Mounting: Standard 35 mm DIN rail.

Care: Disconnect power before cleaning. Use a dry or slightly damp cloth to wipe the exterior of the unit. Avoid using solvents or abrasive cleaners, as they can damage the casing. Ensure ventilation is not obstructed.

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