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dcs power supplies

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Thread Starter

Anonymous

i want to know that what are the different type of voltages given to the dcs panels and why?
for example 24 v dc for the cards 110 v ac for the fans and lights.
 
S

Sunnichan

Dear Friend,

110/220VAC is utility power for cabinet fan, lights and power socket. 24 VDC is control voltage. It can be either an input or output. some cases 110VDC/AC will use for solenoid valves. In this case DCS or PLC should have RELAY OUT PUT card.
 
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