1.Description:
It is a 220V one channel relay module.It can adjust trigger delay,cycle timing.There are 4 working modes to choose from.
2.Feature:
1).It has a digital display that can display numbers and select modes.
2).It has K1,K2,K3 buttons,which can be set according to different needs,and the operation is simple.
3).It has 4 working modes for you to choose.
4).It has a relay working status indicator,and the working mode of the relay can be seen through the indicator.
3.Parameter:
1).Product Name:220V One Channel Relay Module
2).Input Voltage:AC 220V
3).Working Mode:P1-1~P1-4
4).Delay Time:0-999min
5).Work Temperature:-25℃~85℃
6).Work Humidity:5%~95%RH
7).Size:69*39*26mm
4.Relay Pick-up Time Setting:
1).The user can set the time T for the relay to pull in,press the K2 button,the third digital tube starts to flash,press the K3 button at this time,the third digit changes.
2).Press the K2 button once,the second digital tube starts to flash,at this time press the K3 button,the second digit changes.
3).Press the K2 button once,the first digital tube starts to flash,at this time press the K3 button,the first digit changes.
4).Press the K2 button again,the nixie tube will no longer flash,at this time,press the K3 button,the decimal point will shift,the decimal point in the one digit represents 0 to 999 minutes,in the ten digit represents 0 to 99.9 seconds,and no decimal point represents 0 to 99.9 seconds.999 seconds.
5).After the selection is made,the time setting is completed.Short press the K1 button,you can enter the fine adjustment settings of the function,the trigger is invalid during the default delay,press the K1 button once,the trigger is valid during the delay (re-time),press the K1 button,the delay period is reset (timer off,relay reset),press the K1 button again to repeat the default first setting.
5.Working Mode Selection:
1).After turning on the power,long press the K1 button to enter the selection function mode after 2 seconds,and P1-1~P1-4 can be selected.
2).P1-1 working mode:the signal triggers the relay to pull in,when the time is up,the relay is disconnected.
3).P1-2 working mode:
1.1).The signal triggers to start timing for X seconds.When the time is up,the relay pulls in for Y seconds and disconnects.The user can set the time for the relay to pull in X seconds,Y seconds.
1.2).The time setting is similar to P1-1,the difference is that the blue light is on means the setting relay is closed,and the blue light is off means the setting relay is disconnected.
1.3).Short press the K1 button to enter the fine adjustment settings of the function.The trigger is invalid during the default delay period.Press the K1 button once,and the trigger is valid during the delay period (re-timing).Press again to repeat the default first setting.
4).P1-3 working mode:
1.1).On for X seconds,off for Y seconds,infinite loop.
1.2).The user can set the relay closing time X seconds,Y seconds,the time setting is similar to P1-2.
1.3).Short press the K1 button to enter the fine adjustment settings of the function,first connect X seconds,disconnect Y seconds,press the K1 button,first disconnect X seconds,connect Y seconds,press again to repeat the default first One time setup.
5).P1-4 working mode:
1.1).The signal triggers the relay to pull in but does not start the timing.When the trigger signal disappears,the timing starts for T seconds.When the time is up,the relay is disconnected.
1.2).During the delay period,input the signal once again,the delay will be canceled,and the pull-in will be maintained.When the signal disappears,restart the timing;(equivalent to releasing the button to start timing,often used for power-off delay).
1.3).The user can set the time T of the relay pull-in,and the time setting refers to the relay pull-in time setting.
6.Package:
1).1pcs 220V One Channel Relay Module
2).1pcs 2-Pin Cable
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