adjustable time delay – Remote Control Everything

How to control motor with a adjustable time delay wireless remote control kit

Reversible motor is a motor in which the direction of rotation can be reversed by means of a switch that changes motor connections when the motor is stopped. If you want to control a DC reversible motor, you may choose a wireless remote control kit.

Model 0020320 (S2DA-DC12 & C-4) is a wireless remote control kit with adjustable time delay function which is work for DC Equipments. The receiver model 0020319 (S2DA-DC12) is 2 channels and input voltage is DC 12V. It is an adjustable time delay control mode. Adjustable delay time can be 0 second – 99 hours. The transmitter model 0021003 (C-4) has 4 buttons and has a sliding cover which can protect the button when you slide the cover up.

With such combination, you can easily complete two operations at the same time. For example, turn the light on and open the door in the meantime. Applications include gate remote control, motor remote control, garage door remote control, light remote control, etc.

Here is an application that you can use this kind of kit to control a DC reversible motor:

One of our customers wants to use a wireless remote control kit to control a DC12V motor. The kit should have the following function: When press the button 1 of the transmitter, the motor is in forward direction, then it will stop automatically after delay 12 seconds. When press the button 2 of the transmitter, the motor is in reverse direction, after 12 seconds delayed time it will turn back to the starting point and stop automatically. Then we recommended him Model 0020320 (S2DA-DC12 & C-4).

First of all, let’s see material preparation.

1 x 2 channel adjustable time delay remote control receiver (S2DA-DC12)

2 x 4-button remote transmitter(C-4)

2 x DC12v power adapters

1 x DC12V motor

Some lines

Secondly, see the wiring circuit diagram below. According to the circuit diagram, C is normally open terminal; A is normally closed terminal and B is common terminal. Connect terminal A to the negative pole and connect terminal C to the positive pole. Terminal B is supposed to be connected to the motor.

Note: The Power supply of receiver and motor must be provided individually in order to avoid interference between them.

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Operation:

Press button 1, relay 1 turns on, the motor rotates in forward direction;

After delay time: The relay 1 will turn off by itself.

Press button 3, motor stops rotating (No need to wait for delay time).

Press button 2, relay 2 turns on, the motor rotates in reverse direction;

After delay time: The relay 2 will turn off by itself.

Press button 4, motor stops rotating (No need to wait for delay time).

You may ask how to set the delay time, do as followings:

Press buttons of “＋” and “－” on the timer, adjust delay time from 0 second to 99 hours. Two buttons of Timer 1 adjust delay time of relay 1; two buttons of Timer 2 adjust delay time of relay 2. “H” is Hour, “M” is Minute, and “S” is Second.

In the above case, the customer may set “1 2 S 1 2” on Timer, it means the delay time on Timer 1 is 12 seconds, the delay time on Timer 2 is 12 seconds. Then he can achieve the whole operation.

Infrared Movement Sensors for Lighting Control

Motion sensor, we also can say occupancy sensor, which is used in corridor, staircase or other dim places for electric lighting control. If there is motion being detected, it is assumed that the place is not empty, and thus needs to be lit. When there is no motion, the light will go out automatically after preset delay time. Light turning off to some extent can save substantial amounts of energy. We will try to control 2 led lamps with 2 infrared movement detectors (W-01) and AC activated receiver with time delay function (S2DA-AC220). The working distance of wireless signal is 100m (open field). The detection distance of motion detector is 10m. The RF receiver is an adjustable time delay receiver. This delay time is user-selectable. Delay time can be adjusted as you like within 0 second~99 hours.

Note: Don’t install 2 infrared motion detectors within a small space because of generation of interference.

Let’s see the following material. We have 2 motion detectors, receiver, 2 AC lamps, AC 220 power supply.

The wiring and operation pictures are as follows:

Wire 2 lamps to the rf receiver.

Set delay time: 5 seconds for each relay and switch on the power.

Hand moves around the first motion detector, lamp 1 turns on automatically.

When there is no motion, lamp 1 will be off by itself after 5 seconds.

Hand moves around the second motion detector, lamp 2 turns on automatically.

When there is no motion, lamp 2 will be off by itself after 5 seconds.

Operation Video:

Lamps Control Automation by Motion Detectors

Motion sensors are often used in indoor spaces to control electric lighting. If no motion is detected, it is assumed that the space is empty and no people activities, and thus does not need to be lit. We will try to make motion detector 2 led lamps with 2 infrared movement detector (W-01) and RF receiver with time delay function (S2DA-DC12). The working distance of motion detector is 100m (open field). The detection distance is 10m. The RF receiver is an adjustable time delay receiver. This delay time is user-selectable. Delay time can be adjusted as you like within 0 second~99 hours. Then lamps turning off automatically after delay time in such circumstances can save substantial amounts of energy.

Note: Don’t install 2 infrared motion detectors within a small space because of generation of interference.

Let’s see the following material. We have 2 motion detectors, receiver, 2 led lamps, dc12V power supply.

The wiring and operation pictures are as follows:

Wire 2 lamps to the rf receiver.

Set delay time: 5 seconds for each relay and switch on the power.

Hand moves around the first motion detector, blue lamp turns on automatically.

When there is no motion, blue lamp will be off by itself after 5 seconds.

Hand moves around the second motion detector, red lamp turns on automatically.

When there is no motion, red lamp will be off by itself after 5 seconds.

Operation Video:

Time Delay AC Activated Remote Control for Lighting Control

We will try to make motion detector AC lamp with infrared motion sensor (W-01) and AC activated rf receiver with time delay function (S1DA-AC220). The working distance of motion detector is 100m (open field). The detection distance is 10m. The rf receiver is an adjustable time delay receiver. This delay time is often user-selectable which can be adjusted within 0 second~99 hours.

Operation Video:

Automated Lamp control—By Motion Detector

Motion detector is a vital component of security, automated light control, home control, and other useful systems. It is used to detect any moving objects, particularly people. It is usually used in hall gate, corridor or staircase. We will try to make motion detector led lamp with infrared motion detector (W-01) and rf receiver with time delay function (S1DA-DC12). The working distance of motion detector is 100m (open field). The detection distance is 10m. The rf receiver is an adjustable time delay receiver. Delay time can be adjusted as you like within 0 second~99 hours.