TB153.0.0

Thanks to the KI153 interface it is possible to use 2 USB devices in an EX-zone. Hereby it is possible to use an intrinsically keyboard and trackball in a zone 1. Both devices are available as panel mounting as well as completely recessed in a housing.

TB153.0.0
Show photo

Product specifications

Order refer. TB153.0.0
Description trackball
Kind of housing recessed
Diam. trackball 38 mm
Ex Certificate TUV99ATEX1442

Classification

  • II 2 G Ex ib IIC T4 Gb (KB153/TB153)
  • II (2) G [Exib Gb] IIC (KI153)

Zone

0 1 2
20 21 22

General technical specifications

#keyboard
Connection 1 or 2 x USB (only suitable for low speed)
Protection IP40
EX-limits Ui= 5,8V, li= 204mA, Pi= 0,392W, Ci= 25µF, Li= ignorent small
Mounting safe area
Ambiant temperature -20°C - +40°C
#trackball
Service controle including 2 cursor push buttons
#interface
Guideline ATEX
Manufacturer Gönnheimer
Suited for
Zone 1 Zone 2

Dimensional sketches