User Manual

DXU-21
Table 1 Size and weight
Height Width Depth Weight
227 mm (6 HE x
44.45 mm
71 mm (14 TE x
5.08 mm)
240 mm 2.4 kg
3 Power Consumption and Heat Generation
Table 2 Power Consumption and Heat Generation
Max power consumption Max heat generation
20 W (typical 13 W) 20 W
4 Function Description
Electrically, the DXU-21 consists of the following main blocks:
• CPU system
• Communication switch system
• Transmission interface controller
• Power supply
• Timing system
• Miscellaneous logic
• Compact Flash Card
The relations of these main blocks are shown in the following figure.
4 (10)
E
N/LZT 720 0244 Uen R3A