CI94 Manual
Page 8
Various Cables and Connections
Stage Lead
This’D’type end of the cable plugs into the socket on the back of
the CI94 marked, ‘Stage Lead’.
Screw in the connector so that it does not dislodge accidentally
during a profile. The stage lead is specific to the stage, it carries
information in the connector that tells the programmer which stage
is connected. IN SPITE OF APPEARANCE NOT ALL STAGE
LEADS ARE THE SAME.
This end of the stage lead is called a lemo connector and plugs
directly into the stage.
RS232 Lead
This cable is the communication cable between the PC and the
CI94 when using the Linksys temperature control software, or
downloading CI94 software update.
Both ends are similar. One end plugs into the socket marked
‘RS232’ on the back of the CI94 and the other end plugs into either
COMM1 or COMM2 serial ports on the back of your PC
I
2
C Cable
This cable is the communication cable between the CI94 and the
LNP94/2 Automatic Cooling pump (or VTO232). Both ends are 4
pin connectors and plug into the sockets marked I
2
C on the back of
the CI94 and LNP94/2.
(It does not matter which I
2
C socket this cable is plugged into,
there is no ‘IN’ or ‘OUT’ socket i.e the two sockets next to each
other on the LNP94/2)
