Automatic sprinkler controller circuit diagram 8

Published:2011/6/18 22:21:00 Author:Lucas | Keyword: Automatic , sprinkler controller | From:SeekIC

The automatic sprinkler controller circuit consists of the power switch Q, control button S, AC contactor KM, relays KT1, KT2, and the circuit is shown in the chart. KT1 and KT2 select the JS14S time relay. KM uses 220Y, 10A AC contactor, such as CDC10 series. KT1 gets power and works after KM1-2 closing. When the delay time set by KT1 arrives, the normally closed contacts disconnect in the delay time, then KM loses power and releases, and M stops working. At the same time, the normally closed contacts of KM are connected, then KT2 will begin to work. The above process taking place in a cycle can realize automatically timing sprinkler.



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