Gira 1288 00, Руководство по эксплуатации

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38
Connection of several colour cameras
When using several door stations with colour cameras, the
door stations are linked via video distributors. In this case,
note that the output lines of the video distributor may not
exceed 30 cm.
Two colour cameras can be supplied via the video control
device. The third (and if present the fourth) colour camera
requires a separate additional power supply.
max. 30 cm
2
2
Control unit video
2
2
2
V V
TS 1
TS 2 TS 3
V V