DNF Controls SW1X8 Manuale d'uso - Pagina 7

Sfoglia online o scarica il pdf Manuale d'uso per Interruttore DNF Controls SW1X8. DNF Controls SW1X8 15. Rs422 switcher

INSTALLATION

A. Connect one end of a 9-pin D-type male to male cable into the rear panel

9-pin D-type female connector labeled RS422 Input. Connect the other

end to a VTR Controller.

B. Connect up to 8 RS422 Serial Controlled VTRs using 9-pin D-type male to

male cables into the 9-pin D-type female connectors labeled OUT1 through

OUT8.

C. Connect the Power Supply's 9-pin female D-connector to the rear panel

connector labeled Power. Connect the AC plug to an outlet, 90 VAC to

265 VAC, 50 - 60 Hz. The Power indicator will turn on.

D. When power is applied, OUT1 is active and its indicator light will blink.

Installation is complete.

VI.

To control more than 8 VTRs from a single controller:

A. Follow the instructions in the INSTALLATION section for first 8 VTRs.

B. Connect the RS422 INPUT connector on the second SW1X8 to the 1 X N

EXPANSION PORT connector on the first SW1X8, using a standard 9-pin

RS422 cable, with all 9 pins wired one to one.

C. Remove the top cover of the second SW1X8. Move the

NORMAL/EXPANSION jumper on the main printed circuit board to

"Expansion."

D. Connect VTRs 9 through 16 to the second SW1X8.

E. Connect the third SW1X8 to the EXPANSION PORT connector on the

second SW1X8. Repeat Step d. on the third SW1X8.

SW1X8, RS422 Switcher

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