Flex 2 - GC Ready Inputs

The Flex2 has the choice between TTL or CC type GC Ready signals. These can be TTL high or TTL Low or CC open or CC closed. The Flex 2 will require different GCIO cables for different GC's.

TTL - Transistor to Transistor Logic (Voltage change to trigger a signal; 0 - 5 vdc)

Agilent and Thermo GCs fall under TTL GC Ready signals.

CC - Contact Closure (Dry Contact with a ground: essentially completing or opening a circuit)

Shimadzu and Scion GCs fall under CC GC Ready Signals.