Speco Technologies CVC-927PTZ Manuale Utente Scaricare il pdf (Pagina 12)

The dome camera must be installed by qualified service personnel in accordance with all local

and federal electrical and building codes. The system should be installed according to Figures 4

through 9.

Termination Switches

KSD02H

SW1

ononon

1 2 3 41 2 3 4

Figure 5– Layout of Switches

2.3 Setting Dome Camera Termination

The device which is connected at end of line, whether it be a dome camera or keyboard

controller, must have the cable for communication terminated by setting the appropriate DIP

switch. Without proper termination, there is potential for control signal errors. Total length of the

cable for communication should not exceed 1.2Km.

KS D0 2H

SW1

SW1 1 2

Terminated ON ON

Not terminated OFF OFF

Address(ID) and Protocol

selection Switches

Figure 6– Setting Dome Camera Termination

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 45 46

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Speco Technologies CVC-927PTZ Manuale Utente Pagina 12