![background image](http://html1.mh-extra.com/html/snell-and-wilcox/hd1012/hd1012_installation-manual_1309062041.webp)
www.snellwilcox.com
S&W Production & Post Production
HD1012 Installation Manual – V3, Issue 1, Rev 1
Page 33
OTHER INSTALLATION PROCEDURES –
continued
Interconnection & Set-up
The Diode Buffers connect directly to the Computer Port of the Quartz panel or the Loop port of the
Pro-Bel panel. A standard RS-422/RS485 cable connects the Diode Buffers to the extender cable.
If less than four Quartz panels are used the Master Diode Buffer must still be used and in the
connector at the end of the extender. The extender connects to any one of the switcher mainframe
serial ports.
The Switcher
The protocol of the switcher port must be set to “Aux Ctrl Probel” or “Aux Ctrl Quartz”, as
appropriate, in the Config - System - Port Protocols menu.
The Panels
The panels should be set-up as detailed in previous pages.
Interconnect Diagram
If using less than the maximum eight panels
ensure that the Master Diode Buffer is used
for one of them and that it is located at the
end of the Extender Cable
NOTE.
Panel
Master Diode
Buffer
Panel
Panel
Panel
Diode Buffer
Diode Buffer
Diode Buffer
Extender
Cable
Switcher
Mainframe
Panel
Panel
Panel
Panel
Diode Buffer
Diode Buffer
Diode Buffer
Diode Buffer