Trackball/ Joystick TB153
- Operation of the pointing device in Ex zones 1 & 2 possible via the keyboard interface
- Different types, dimensions and designs of intrinsically safe pointing devices available
- USB or PS/2 interface
- Connection to control level via keyboard interface
- Joysticks with mechanical non-contact pick-up
(no potentiometer) - Touchpad: Robust, industrial design with two offset push buttons, gesture control also possible
- Trackball: easy to clean, optionally also with polyester ball
- All pointing devices also available in a housing