Videotec DCJ - Manuale (Pagina 235)

Page 103 MNVADCJ01_0543
6.16 Samsung Dome
6.16.1 Reference m aterial and documents
Dome Samsung SCC-641
Dome Samsung SCC-643P
Samsung Protocol
6.16.2 Connection
6.16.2.1 Cable
White
Yellow
White
Yellow
SCC-641
RS485A
RS485B
SCC-643
RS485A
RS485B
Txd +
Txd -
Rxd +
Rxd –
6.16.2.2 Dome settin gs
Dome ID-number must be set according to the respective installation manual.
Baudrate can be selected among the following values: 4800, 9600 (default), 19200, 38400 baud.
For the Dome SCC-643 configure the mode FULL DUPLEX. Should the system require it, there can be
configured the mode HALF DUPLEX: in this case the connection is the same as for the Dome SCC-641, on the
poles Txd+ and Txd-.
6.16.2.3 Keyboard se ttings
During Keyboard setup, submenu RRQOR , must be suitably set:
PROP
5272*2UD(0681.
211,*7PD,UPO
(8+5(7,D%"
Baudrate must be equal to the one selected for the dome.
6.16.3 Setup
Dome setup is mostly carried out by On Screen Menu.
Some parameters can be set up by pressing a combination of keys or by inserting a special code.
For all setup operations the keyboard must be enabled to perform the receiver setup (menu
**,37,+9(U8,6Q 81*7S216Q,*,S9P,783 ).