Brel THW3001 (DD1800) 1-channel mono or bi-directional handheld transmitter Read more.
- the handheld transmitter can be set to mono- or bi-directional mode
- Suitable for Brel & Faher tubular motors with an integrated receiver
- Frequency 433 MHz
- 1 channel
- formerly the DC1800 (mono only) and DD1800 (mono + bi)
- Colour: white
- battery type: CR2450
- Supplied with battery as standard
Switching the handheld transmitter from mono-directional to bi-directional
- remove the battery from the Transmitter
- hold down P2 whilst pressing the battery back into place
- the handheld transmitter is in unidirectional mode when the LED flashes once
- The handheld transmitter is in bidirectional mode when the LED flashes twice
If the Motor does not respond, try the other mode