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Adding tracking to a TS3022S PSU as per model TSTS3023S
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Topic: Adding tracking to a TS3022S PSU as per model TSTS3023S (Read 1592 times)
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hazzer
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Adding tracking to a TS3022S PSU as per model TSTS3023S
«
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October 03, 2016, 03:14:38 pm »
I have the TS3022S and on a recent project found I was having to manual track the outputs, later I decided to see what would be involved in adding a tacking option to the twin output PSU. Searching the web I found there was ano version, the TS3023S, with triple outputs and tracking.
It looks to be quite a straight forward mod - just 1 DPDT switch and some resistors - though the switch does have to be rated to the full output current - the manual describes the front panel switches as having gold on silver contacts.
For anyone wanting to look into this mod - I've posted below links to the circuit and the user manual describing the tracking feature on a TS3023S.
My switches are on order...... more when its up and running.
service manual for this psu series.
http://www.testsell.co.uk/test_equipment_manuals/TTi/TTi%20'S'%20series%20power%20supplies%20manual.pdf
operational manual - see page 7 for the description of tracking.
http://www.av.it.pt/medidas/data/Manuais%20&%20Tutoriais/07%20-%20TTi%20Power%20Supply%20TSP3222/TS%20Series%20Instruction%20Manual%20-%20Iss%208.pdf
update...
https://youtu.be/2UsBJLu-8iI
switch was from RS, part 692-5488
https://uk.rs-online.com/web/p/rocker-switches/6925488/
Harry
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Last Edit: October 04, 2016, 07:07:30 pm by hazzer
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