Chapter Seven - 58
Optional Devices and Accessories
Docklight DLDT
The Docklight DLDT is a CE/FCC certified optional add-on docking and port-expansion unit
designed for your tablet computer. The DC voltage requirement is 12 V ~ 32 V. It supports
hot-plug and provides the following expansion ports:
RGB Port x 1
Mega LAN x 1
COM Port x 1 (USB to COM, Default: RS232. Selectable: RS422/RS485/TTL)
COM Port x 1 (Default: RS232. Selectable: RS422/RS485/TTL)
USB Port x 2
Sealed USB Port x 2
External USB Keyboard
An optional 89-key external USB keyboard with LED backlight and IP rating of IP54 is
available for your tablet computer. The detailed specification is provided below:
89-key layout emulates 101/102-key KB
Life: >1 million times, water/dust protection up to IP54
Back-light illumination (backlight device: green LED)
PS/2 compatible Trackpoint and mouse buttons
Dimensions: 323.4 mm (W) x 172 mm (D) x 25 mm (H)
Weight: 1.1 kg