3-16 | Dycor CG1100 Oxygen Analyzer
RS-232 Adaptor Cable
To enable RS-232 communications, DTR (Pin 4) must be active. If DTR
is not available from the host, connect Pin 8 to Pin 4 at the CG1100
using cable (AMETEK#74508SE).
The RS-232 adapter cable is used to activate the RS-232 port on the front
of the CG1100 analyzer. Follow the instructions below to connect the serial
cable to the RS-232 port.
1. Plug the male end of the RS-232 adapter cable into the port labeled RS-
232 on the front of the analyzer.
2. Plug the female end of the RS-232 adapter cable into the end of the serial
cable.
Male Adapter
Plug into Rs-232 port
on front of unit.
Female Adapter
Plug into Rs-232
serial cable.
RS-232 Adapter Cable
(74508SE)
Figure 3-12. RS-232 adaptor cable.
NOTE
