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Thread: Stalectronic 300
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28-10-2006, 11:59 AM #1
Stalectronic 300
We have a project using Stalectronic 300 to control compressors. There is a slideing valve sending signal to controller through three signal cable. Anyone know what type signal sending to the controller 0-10V or 4-20mA? And why use three cables? Usually the sensor use two cables.
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28-10-2006, 03:39 PM #2
Re: Stalectronic 300
What compressors?
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28-10-2006, 09:25 PM #3
Re: Stalectronic 300
It's impossible to make anything foolproof because fools are so ingenious...
Don't ever underestimate the power of stupid people when they are in large groups.
Please, don't teach me how to be stupid....
No job is as important as to jeopardize the safety of you or those that you work with.
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31-10-2006, 06:40 AM #4
Re: Stalectronic 300
Thanks! Josip
Dennis
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10-03-2007, 12:43 PM #5
Re: Stalectronic 300
Dear Sir,
The sensor is capcitance type it has 3 wires one for ground, second for negative 8 volt DC and third for out put. The taed output voltage is typicaly 0 to 5Volt.
You have to calibrate it for minimum and maximum capacity on site i.e. sesnor installed on compressor because actual change in capacitance very small and most of the time you don't get rated output. Most of the time readings are from 0.5 VDC to 1.16VDC. Hope this will help
Best Regards
Anand Joshi
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26-06-2007, 12:54 PM #6
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27-06-2007, 12:59 AM #7
Re: Stalectronic 300
Hello, Yudin Stanislav
Welcome to RE forum.
I have some documentation about Stalectronic 300 controller, but unfortunately I am not at home now to send it to you. I do not remember electric scheme but maybe I can help about settings on back side of SE 300.
What type of compressors you have installed, assume Stal S50, S70, and at least 2 or 3 or more maybe..
Please, write down all problems you faced and maybe...
Best regards, Josip
It's impossible to make anything foolproof because fools are so ingenious...
Don't ever underestimate the power of stupid people when they are in large groups.
Please, don't teach me how to be stupid....
No job is as important as to jeopardize the safety of you or those that you work with.
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12-01-2009, 03:01 PM #8
Re: Stalectronic 300
Hello Josip!
Can You give me more information (documentation,schema)above Stalectronic 300?