Specification:
Item Type: Delay Switch Module
Input Voltage: 12V
Input Current: Greater than or equal to 50MA.
1 Second to 3 Minutes Delay Board: 470UF capacitor
Instructions:
- Blue potentiometer, turn CW to shorten delay time, turn CCW to lengthen delay time
- After the delay time is set for this delay board, the trigger delay is performed as soon as the power is turned on (the indicator is on). Triggering again at this time will delay again.
Immediately after the trigger (a short time), a click sound is heard, and the continuous trigger has a continuous click sound, which indicates that the delay has reached the shortest time is 0 seconds. At this time, you can adjust the potentiometer CCW and trigger again, Slowly adjust to the required delay time.
- Remember: The power supply cannot be greater than 12V, and the positive and negative of the power supply cannot be reversed.
Features:
1When power-on or an external key switch is triggered, the relay delay is adjustable from 1 second to 10 minutes. The relay contact is opened or closed. 2With relay on and off indicator 3When the time action is less than about 0.5 seconds, the relay is turned off to protect the delayed drive IC. 4Elliptical design of mounting holes for quick and easy installation 5Delayed turn-on of the power supply that can be used to control the high-voltage screen of a tube amplifier 6Monostable working mode, externally connected with a normally open button, can perform conventional monostable control 7Applicable to other occasion that require delay control, can be used for access control 8Multiple circuit modules are combined together to achieve linkage delay control, intelligent control, and simple PLC control
Package List:
1 x Module
