ATEX Keyboard and Trackball KB/TB/KI 153 series

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.

KB153.0.0, KB153.0.1
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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

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

Ordering data (click on the order reference for more details)

Order refer. Description Kind of housing Number of USB chanals Language layout
KB153.0.0 keyboard recessed German
KB153.0.1 keyboard recessed US
KB153.1.0 keyboard surface German
KB153.1.1 keyboard surface US
TB153.0.0 trackball recessed
TB153.1.0 trackball surface
KI153.0 interface 1
KI153.1 interface 2

On request

  • zone 22