
Clarity - Getting Started Connecting Autosamplers
48
Any autosampler that is used in the Clarity
Active Sequence without
an AS Control module
must be synchronized with the Clarity station by
cables. The IN
n
starting cable should be plugged
into the synchronization output (INJECTION)
of an autosampler and the OUT
n
R cable
plugged into the synchronization input
(READY) of an autosampler.
Note: Further information about Active Sequence is
available in the Clarity User Guide.
AUTOSAMPLER
INJECTION
READY
OUTPUT
INT 7
(U-PAD, INT 5)
PC
Autosampler wiring in LC set
for Active Sequence
without using the AS Control module.
Starting cable -
IN
n
Digital Output -
OUT
n
R
DETECTOR
PUMP GRADIENT
OUTPUT 3
OUTPUT 2
START
START
Fig. 19. Wiring of an autosampler in an LC set
Note: The labels on the input and output contacts may
vary depending on the type of the autosampler.
When using additional devices (Detectors, LC
Pumps, etc.) it is recommended to connect
these devices independently
to other digital
outputs of the A/D board. Each device will
then need a dedicated row in the Event table
to be started or stopped.
Note: When the detector or pump start inputs are
connected in paralel to the Clarity start input,
problems are often encountered due to instrument
grounding.
6.1.3 AS - Passive Sequence (GC or LC)
The autosampler used in the Clarity Passive
Sequence (both GC and LC sets) does not
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