The Mo-Vis Twister Pro is an Input Control System for a device operated by a push-button with a 3.5 mm jack connection (e.g. power wheelchair or AAC device).
Medium activation force (75 gr) is required. There are mounting holes available so that the Mo-Vis Twister Pro can be positioned at an ideal place for the user.
Available in 3 colours: black, red and green
Available with short (300 mm) and long (1500 mm) cable
Provides auditory and tactile feedback
It has a 3.5 mm mono jack connector
It requires an activation force of 75 gr and has an activation surface of 36 mm.
Is IPx4 compatible (protected against splashing water)
It can be mounted with 2 M3 screws on a flat surface
It is tested for a maximum allowed force of 20 kg
Regular cleaning is required to ensure that the Mo-Vis Twister Pro maintains its functionality.
This Mo-Vis device is only intended to support auxiliary wheelchair functions.
Twister Pro Safety button
You can use the Mo-Vis Twister Pro in a ‘normally open’ setting, but it can also function as a safety button for R-net or LiNX operated systems (ISO 7176:14 – 2008, §18.104.22.168 Leakage Current Test).
If you set the resistor values, the device can detect when the switch is disconnected or when the cable is in a short circuit. This provides additional safety to the device. You can intervene before the wheelchair shows erratic behaviour or before the user finds out that their on/off switch isn’t working anymore in a potentially unsafe environment.