2
1.2 Block diagram.
Fig. 1. Block diagram.
1.3. Description of components and connectors.
Table 1. (see Fig.2)
Element no.
(Fig. 2)
Description
[1]
Switch
[2]
Switch mode power supply for the switch 48VDC/1,2A/60W
[3]
Potentiometer adjusting the output voltage of the power supply (46
÷52V)
[4]
LED light
– power supply operation indication
[5]
F 6,3A / 250V fuse socket
[6]
Mounting brackets for cables
[7]
Space for the 48VDC/1,2A/60W power supply of the recorder (desktop type)
[8]
Power Socket of the 230V AC recorder
[9]
Recorder space of dimensions max 400x345x100mm WxHxD
[10]
Straps for attaching the DVR in enclosure
Fig. 2 The enclosure view.
