Digital ID View Real-time NETWORK VIDEO RECORDER Podręcznik Użytkownika Pobierz pdf (Strona 28)

4: LDVR-SP Hardware

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Notes: To connect cameras 16-32, connect a second expansion board to the LDVR-

SP. The signal must be maintained at a 1 volt peak-to-peak rating +/- 10%

and the vertical sync at 0.3.

4-channel digital video boards

These boards do not require an expansion board. Connect cameras 1-32 directly

to the back of the LDVR-SP.

Note: The signal must be maintained at a 1 volt peak-to-peak rating +/- 10% and

the vertical sync at 0.3.

CCTV Switcher

The CCTV Switcher connects to the LDVR-SP as well as the B.A.S.I.S. database

server. The connection to the LDVR-SP is through one or more coaxial cables

(RG590). The connection to the database server or any client workstation using

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