Ametek PARSTAT 4000 - 4.4. AUXILIARY INTERFACE Pinouts; 4.5. Cell Cable Pinouts

PARSTAT 4000 Hardware Manual
PARSTAT 4000 Hardware Manual 28
4.4. AUXILIARY INTERFACE Pinouts
Pin Signal Function
1 Ground
2 TRIG IN Using the VersaStudio software, an experiment can be held,
waiting on this TTL trigger input signal to be read.
3 DISPENSE When using the PARSTAT 4000 with a Model 303 or 303A
Static Mercury Drop Electrode (SMDE) via a Model 507
interface, this signal causes the electrode to perform a
DISLODGE/DISPENSE operation on command from the
host PC.
4 TRIG OUT A TTL trigger output is provided on this line with the
VersaStudio software
5 BIT O IN Not used.
6 - Not used.
7 BIT O OUT Not used.
8 PURGE When using a Model 303 or 303A SMDE via a Model 507
Interface, this signal controls the electrode’s PURGE
function in response to commands from the host PC .
9 STIR This signal controls the Model 303 or 303A’s STIR function
in response to commands from an external computer. It is
assumed that the electrode is being used with a Model 305
stirrer.
4.5. Cell Cable Pinouts
Pin Signal Function
A1 SENSE See section 3.3.2.
A2 WORKING See section 3.3.2.
A3 COUNTER See section 3.3.2.
A4 REFERENCE See section 3.3.2.
1 GROUND See section 3.3.2.
9 GROUND See section 3.3.2.
2-8 RESERVED Reserved for future options
10-17 RESERVED Reserved for future options