MOUNTING AND CONNECTING
-11-
Twisted Pair Video Transmission
Transmission of the video signal via standard telephone cable is useful where you have
existing telephone cable. This will significantly reduce your costs compared to additional
coaxial connections. Via twisted pair you can achieve transmission distances of up to
1.500 metres. Inside the service junction box of the P/T head you need an additional
plug-in circuit board (PL-VZS) to convert the signal to twisted pair. Connect the
telephone cable to the „Video Out“ terminal block (FBAS = signal A and C = signal B) as
shown in the drawing.
Remove the FBAS / Y jumpers as shown in the drawing.
Содержание SN-15AH PPHS
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