TTL signal based fraction collection

FAQ: TTL signal based fraction collection

Frequently asked questions regarding the customization of the OMNICOLL fraction collector for the fraction collection based on TTL signals (optional).


Can the fraction collector accept a TTL input signal to start the collection program?

OMNICOLL could accept the TTL signal and the fraction collection is started by a 3-12 V Signal (using about 2-10mA).
If a TTL logic is needed, we could propose a customized solution of the communication module (Art. No. 6911) for this: the TTL closure 0.0-0.8 V (low) would then start the fraction collector.


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