Wise Octo Scene/Leading & Trailing Edge Dimming Receiver 240V 250W

Product code WISESCENE OCTO-O
£81.23 ex. VAT
The Wise Scene Leading & Trailing Edge Dimming Receiver is a 250W 240V dimmer that is controlled by wireless switches or by a push-to-make switch. It can dim Incandescent, Mains Halogen and Low Voltage Halogen. It can be programmed in 4 different ways using our wireless switches:

Option A - Scene Programming
Programming a 7 button switch gives you 4 scenes, master raise/lower and off. A scene is a preset level of light for each circuit in a room. For example, you can have 4 receivers in your living room. Pressing scene 1 on the 7 button switch could give the following;
Downlights = 100%
Wall lights = 80%
Pendant = Off
Low level LEDs = 55%
Pressing scenes 2,3 and 4 can give other preset levels. Any level can be programmed to each receiver.

Option B - Dimming Programming
Programming a 1 button switch gives you on/off with a quick press and dimming up and down while holding the switch. When turning the lights on you can choose to always bring on the lights at 100% or the last dimmed level.

Option C - Switching ON only
Programming a 1 button switch gives you only ON. This function is used to program multiple circuits to ON.

Option D - Switching OFF only
Programming a 1 button switch gives you only OFF. This function is used to program multiple circuits to OFF.

Option E - Three Button Dimming
Programming a 3 button switch gives you raise function on the first button, dimming function on the second button and off function on the third button.

A receiver is not limited to one of the programming options. E.g. you can program a switch for scene control, another switch for dimming and another switch for master ON/OFF.

Wireless Switches and Remotes
A 7 button switch must be used if you require scene setting, Option A. Any button switch can be used when programming options B,C and D. To view other switches click the links on the right of this page, for example Wireless ID switches.

A wired push-to-make switch will work as a dimmer, Option B.

A Wise Scene Receiver is required for every circuit.

The receiver is small enough to be placed in many locations, for example; in the ceiling through a downlight hole, in the wall either through it, behind a recessed light fitting or in a surface mounted fitting. The receiver should be placed in a suitable insulated box.

No neutral cable required, only live and line

  • Dim at every switch
  • Short circuit protection
  • Automatically detects leading, trailing edge or capacitive loads
  • LED mode
  • Can be controlled by any wireless switch, remote or Wise wifi unit
  • 4 scenes per switch, you can add up to 16 switches allowing upto 64 scenes
  • Dim at every switch
  • Group control - Master ON and/or Master OFF
  • Unaffected scene

Wise Controls Introduction Video

WiseScene Octo Programming Tutorial

  • Wireless platform — no rewiring between switches and receivers
  • Programmed by button-press — no software, hub or app required to set up
  • Free installer training and UK technical support from the Wandsworth team
Free training available for installers — book a slot.

Specifications

Maximum Scenes Per Receiver 64
Maximum Switches Per Receiver 16
Minimum Spacing Between Receivers 200mm
Radio Frequency 868.3 MHz
Range for Metal Switch 50m Max line of sight (subject to installation)
Range for Plastic Switch 100m Max line of sight (subject to installation)
Dimensions
Height 48mm
Length 48mm
Width 20mm
Electrical
Input Voltage 240V
Maximum Wattage 250W
Minimum Wattage 25W
Output Voltage 240V
General
Construction Plastic
IP Rating IP20

Common questions

Do I need Wi-Fi for this to work?
No. The Wise platform runs on radio frequency (RF), independent of your home Wi-Fi or broadband. The system continues to function during internet outages.
Is special programming software required?
No software, hub or laptop is needed for standard setup. Pairing is done by pressing buttons on the receiver and transmitter in sequence — any qualified installer or competent homeowner can do it.
Can I add this to an existing Wise installation?
Yes. Any new Wise receiver or transmitter pairs directly with existing kit. There's no version lock — Wise Box receivers, Scene controllers and Fusion dimmers all live on the same RF platform regardless of generation.
Does it need a qualified electrician to install?
Wireless transmitters (keypads, remotes, PIRs) can be installed by a competent person without mains work. Receivers and dimmers wire into the mains supply and must be installed by a qualified electrician. Free training is available — see our training page.
Where can I buy it?
Wise Controls equipment is sold through authorised electrical wholesalers nationwide — see our stockists page for the full list, or contact us for the closest distributor to your project.