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balakolli001
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Join Date: Jul 2014
Posts: 2

Heater Cutoff By Digital Timer and Differential Pressure Switch

07/14/2014 11:50 AM

I have a m/c with two heaters and a differential pressure switch and digital timer to cutoff the heater supply.

want to connect those to a 4 pole contactor with two auxillary connections.

needed circuit connections and wiring diagrams.

my idea is to connect the digital timer to input of contactor and pressure switch to auxillary connection of contactor.

please guide me with ur suggestions.....
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Pathfinder Tags: Heater pressure and timer controller
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Crabtree
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Join Date: Jul 2007
Location: Commissariat de Police, Nouvions, occupied France, 1942.
Posts: 2599
Good Answers: 77
#1

Re: Heater Cutoff By Digital Timer and Differential Pressure Switch

07/14/2014 2:37 PM

Start by writing down, in English, everything you want this contraption to do. Design the circuit afterwards, Mildred.

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Kilowatt0
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Join Date: Aug 2007
Location: Earth - I think.
Posts: 2143
Good Answers: 165
#2

Re: Heater Cutoff By Digital Timer and Differential Pressure Switch

07/14/2014 8:46 PM

Perhaps it would help if you defined you acronym m/c. https://www.google.com/search?sourceid=navclient&aq=hts&oq=m%2fc&ie=UTF-8&rlz=1T4GGHP_enUS517US517&q=m%2fc&gs_l=hp..3.0l5.0.0.0.4709...........0.znvHh5I8OZs

Is it a MotorCycle, or a Master of Ceremonies, with 2 heaters and a differential pressure switch?

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balakolli001
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Join Date: Jul 2014
Posts: 2
#3
In reply to #2

Re: Heater Cutoff By Digital Timer and Differential Pressure Switch

07/15/2014 8:46 AM

vertical Autoclave for operation theatre
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