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High Power Dimmer

When an installation requires the specification of a dimmer to control larger lighting loads, the MK Electric High Power Dimmer will meet your requirements, and give you the confidence that you have specified a product which comes with MK’s brand standards of quality, reliability, safety and responsibility.

As with all MK products the High Power Dimmer is manufactured to ISO 9002 certification using only the most superior manufacturing techniques and raw materials. Each product undergoes 100% electrical and visual testing to ensure reliability and safety, and is guaranteed for 2 years.

The High Power Dimmer includes a host of different functions, enabling lighting scene control, stairwell lighting and push button dimmer with memory. For applications up to 3000W loads, an installation can be specified to include a Master and up to 2 Slaves.

Dimming can offer energy savings compared to powering a lamp to full brightness.

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FEATURES & BENEFITS

Up to 1000W dimming output per unit

Up to 3000W dimming output when utilising Master and Slaves

Provides rotary control using a 1-10V interface such as the K4499 Fluorescent Controller Module from the MK Electric Grid Plus Range

Universal, Trailing Edge and Leading Edge Dimmers available

Automatic load detection on Universal module

Central on/off function

Staircase lighting function with or without switch-off warning

Lighting scene control with two, user adjustable, preset scene levels

Overload and short circuit protection


HOW TO SPECIFY

A lighting control solution for dimming loads up to a maximum of 3000W with the ability to control trailing edge and leading edge load types. Where necessary, automatic load detection and lighting scene control with two user adjustable scene levels to be available. Dimming module to have stairwell lighting control with a turn off period between 1 second and 8 minutes with a 50% brightness warning function. Dimming module to be din rail mounted and provide overload and short circuit protection.


OPERATING MODES

Function Description
Push button dimmer with memory Non cyclic dimming with maximum & minimum brightness limit adjustment.
Soft start switch on at last dimming level.
Push button dimmer without memory Non cyclic dimming with maximum & minimum brightness limit adjustment.
Soft start switch on at maximum level.
Push button cyclic dimmer with memory Cyclic dimming with maximum & minimum brightness limit adjustment.
Soft start switch on at last dimming level.
Push button cyclic dimmer without memory Cyclic dimming with maximum & minimum brightness limit adjustment.
Soft start switch on at maximum level.
Stairwell lighting controller with turn off warning Time Delay Switch with 50% brightness turn off warning. Adjustable time-on period between 1sec – 2.3hrs.
Adjustable turn-off warning periods between 1sec – 8min.
Stairwell lighting controller without turn of warning Time Delay Switch without turn off warning. Adjustable brightness and time-on period.
Scene Control Dimmer Two user adjustable preset scene levels.
Rotary Dimmer using 0/1-10V control Rotary control dimming with conventional 0/1-10V controls, (e.g. MK K4499).

PRODUCT SELECTOR

List Number Description 230V Tungsten Filament Lamps 12V Wirewound Transformers 12V Electronic Transformers
K1400 1kW Universal Dimmer – Master/Slave Yes
60-1000W
Yes
50-900VA
Yes
50-900VA
K1401M 1kW Leading Edge Dimmer – Master Yes
60-1000W
Yes
50-900VA
-
K1401S 1kW Leading Edge Dimmer – Slave Yes
60-1000W
Yes
50-900VA
-
K1402M 1kW Trailing Edge Dimmer – Master Yes
60-1000W
- Yes
50-900VA
K1402S 1kW Trailing Edge Dimmer – Slave Yes
60-1000W
- Yes
50-900VA

COMPATIBLE WIRING DEVICES​

List Number Description Product Range
K4499WHI / BLK 0-10V Fluorescent Controller One Module Grid Plus
K4900WHI / BLK 10A Retractive Grid Switch Grid Plus
1kW UNIVERSAL DIMMER - MASTER/SLAVE
1kW LEADING EDGE DIMMER – MASTER
1kW LEADING EDGE DIMMER – SLAVE
1kW TRAILING EDGE DIMMER – MASTER
1kW TRAILING EDGE DIMMER – SLAVE