Teledyne GFC-7000T - Trace CO2 Analyzer - manual - Manual (Page 37)

Getting Started Model GFC7000TA Carbon Dioxide Analyzer
Teledyne Analytical Instruments 19
Purge
G
as
Flow Control
Figure 3-7: GFC 7000TA Internal Gas Flow
3.5. Electrical Connections
WARNING
Never disconnect PCAs, wiring harnesses or electronic subassemblies while the
instrument is under power.
NOTE
To maintain compliance with EMC standards, it is required that the cable length be no greater than 3
meters for all I/O connections, which include Analog In, Analog Out, Status Out, Control In, Ethernet/LAN,
USB, RS-232, and RS-485.
Refer to Figure 3-4 for the locations of the rear panel connections.