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Marmitek X10 Micro Module 4 Address Transmitter TWM4

  • Marmitek X10 Micromodule TWM4 - 4 Address Transmitter
Your Price:
£56.50 (You save £2.25)
TWM4 / IMX10
Calculated at checkout


The Marmitek TWM4 MicroModule is an extremely small ((H = 4.6cm x W = 4.6 cm x D = 1.6cm)) X10 Transmitter for 4 addresses with the following features:-

  • Suitable for controlling various Marmitek modules with ON, OFF, DIM +, DIM-, All Lights On, All Units Off or All Lights Off commands.
  • The TWM4 can also be used for starting programmed macros in, for example, a Marmitek CM15Pro Computer Interface.
  • Can be set to send either ON or OFF commands (fixed mode) or to alternate between ON and OFF commands (alternate mode).
  • As a dimmer interface adjustable for use with single-pole make-contact pulse switches and pulse switches with 2 make-contacts (if necessary with a zero position, multi-switch).
  • Adjustable automatic (two-way communication) status request.
  • Adjustable reception of group commands for status updates in alternate mode.
  • Invisible installation built-in behind existing switches or wall sockets. The TWM4 works with all makes and types of switches, which means it can be used in every interior and with all installations.
  • Quick and easy to install and program.

Marmitek twm4 instruction diagram

For further information about Marmitek Micro Modules click on Marmitek comparison table


  • Rated voltage: 230 VAC +/- 10% , 50 Hz
  • Current consumption: < 30 mA capacitive
  • Signal transmission: > 5 Vpp in 5 Ù at 120 kHz
  • Transmission synchronization: 1 pulse burst at 0°/180°
  • Signal sensitivity: 25 mVpp...6 Vpp at 120 kHz ± 4 kHz
  • Signal/noise ratio: 1,35 : 1
  • X-10 Key codes transmitting: ON, OFF, BRIGHT, DIM, All Lights ON, All Lights OFF, All Units OFF, extended
  • X-10 Key codes receiving: ON, OFF, BRIGHT, DIM, extended, Status Request
  • Cable Connection range: Up to 2.5 mm², tightening torque 0.5 Nm
  • Ambient temperature: 0 °C to 35 °C
  • Relative humidity: 30 tot 90% (non condensing)
  • Dimensions: 46x46x16mm
  • Minimal back box depth: 40mm, advice 50mm

How to Install

For complete information on how to connect the Marmitek TWM4 Micromodule and to program it, download the User manual

pdf Click here for the User Manual - 412Kb

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