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Description

The connected dimmer contains a dimmer contact to control the lighting. It contains a transmitter and receiver that communicate wirelessly with the wireless smart hub for Niko Home Control.

You can use the connected dimmer to replace a conventional switch. It is equipped with an extension terminal so that, in combination with a conventional push button, it can easily replace multiway or intermediate switching.

The connected dimmer can switch its own contact.

With the addition of the wireless smart hub for Niko Home Control, it is possible to configure additional functionalities with the Niko Home Control programming software. For example, it becomes possible to add it to a mood or an all-off function.

It is possible to disconnect the control from its built-in contact. That way, you have complete flexibility to configure the switching contact and the controls separately via the programming software.

Overview

551-722x1

Control

Download the Niko Home Control programming software

Wiring

Switch off the mains.

Installation



Settings

In an installation without a wireless smart hub, the dimmer will control the wired lamp. More advanced options become available if you use a wireless smart hub and the Niko Home Control programming software.

Select dimmer profile

Memory function

Stand-alone mode: The memory mode is always active and cannot be disabled.
With the memory active, this function and the last set light level are stored in a non-volatile memory; i.e. it will not be lost in the event of a power failure.
With the memory function, the dimmer switches on the first time at a light level selected by Niko. After that, the dimmer switches on at the last set value.

With the memory function, the push button functions as follows:

  • press briefly: on at previous level / off
  • hold down when off: the dimmer dims up from the minimum light level
  • when dimming up: the dimmer stops at the maximum
  • when dimming down, the dimmer stops for 2 sec. at the minimum and then dims back up
  • a renewed (long) press reverses the dimming direction

Connected mode: The memory function is active by default. It can be disabled via the Niko Home Control II configuration software.

Set minimum dimming level

Reset

You can watch the tutorial here:

Technical data

Dimensions in mm

551-72201551-72221551-72211

Specifcations

Specification

Value

Article number551-722x1
Power supply230 Vac
ProtocolProprietary
Mounting methodWall mounting
Mounting height100 - 140 cm
Weight70 g
Ambient temperature0 - 40 °C
Dimensions (HxWxD) - 551-72201, 551-7222171.5 x 73 x 40 mm
Dimensions (HxWxD) - 551-7221173 x 73 x 40 mm
Protection degreeIP20
Modification of settingsNiko Home Control programming software (requires wireless smart hub 552-00001)
Maximum range (from switch to smart hub)30 m
Operating frequency869.05 MHz
Maximum frequency power6 dBm
Wire capacity2 x 2.5 mm2
MarkingCE
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