Video Multiplexer Videotec Sp16C; Connexion - EverFocus KS-KBK Manuel D'instructions

5.11 Video mu ltiplexer Videotec SP16C

5.11.1 Connexion

5.11.1.1 Cable
The connection is of the RS485 type (one-way) and the maximum distance between keyboard and multiplexer is
1200 metres.
5.11.1.2 Multiplexer se ttings
The multiplexer can only be set up using the local multiplexer keyboard.
See the respective manual.
5.11.1.3 Keyboard set tings
While the keyboard is being set up, the
follows:




It is only possible to connect one keyboard to each Videotec SP16C, and therefore the identification number of
the keyboard is of no importance.
5.11.1.4 Operational t est
If the keyboard is connected directly with the multiplexer set up in this way using the cable as indicated above, it
should be possible to switch the input videos immediately:

• press
Each command sent by the keyboard corresponds to the lighting up of an LED on the local multiplexer
keyboard.
KS KBK RJjack 1
RS485A White
RS485B Yellow

Control of a Videotec SP16C multiplexer
Four baud rate values are available.

, , to select the input videos.
RJjack 2 Videotec
Black
Yellow
Page 29
SP16C
RS485A
RS485B
submenu should be set as
MNECKSKBK_0350