QFRD-72 ON/OFF Relay Module Infinite Cycle Time Adjustable Timer Relay

Based on 0 reviews. - Write a review

$8.99

Ex Tax: $8.99

Stock: In Stock
Model: EB0046883
SKU: EB0046883

Qty

Add to Cart

Buy Now Ask Question

Add to Wish List Compare this Product

Specifications:

Voltage: AC 100V-250V, can be used for 100V/110V/120V/127V/220V/230V/240V mains.

Power consumption: <1.0W

Output: Active output with the same output voltage as the input voltage. Do not exceed 10A at most.

Life: 100,000 movements

Input: Passive switch input, the green light will be on first after starting, and will stay in red after stopping.

Time range: 0.5 seconds - 1000 minutes

Time accuracy: Range maximum * 0.001, ie 1000 resolution.

Input (start button): Passive switch input, the green light will be on first after starting, and will stay in red after stopping.

Function: With start/stop function, the module enters the infinite loop mode after starting, and the relay works on and off according to the set time.

Dimensions: length 88mm * width 38mm * height 22mm or less

Screw hole: center distance 83mm * 33mm, aperture 3.2mm

Terminal:

<--L mains L line (fire line) input

<--N mains N line (zero line) input

-->N connected to the load N line, most appliances do not need to strictly distinguish the LN line

-->L1 is connected to the load L line, most appliances do not need to strictly distinguish the LN line

--> The normally closed end of the LNCL line output is generally not connected.

Instructions:

Time can be set in both power-on and power-off states

1.ON duration setting:

The potentiometer adjustment time under the RUN TIME flag is clockwise for increasing the length and counterclockwise for shortening the duration.

The left side of the dial switch on the potentiometer is the time range setting. The adjustment range of the adjustable resistor after dialing is 0-100; the range after dialing is 0-1000.

The right side of the dial switch on the potentiometer is the unit setting. Dial down to Sec. The unit is seconds; dial to Min. The unit is minutes.

2.OFF duration setting:

The potentiometer adjustment time under the OFF TIME flag is clockwise for increasing the length and counterclockwise for shortening the duration.

The left side of the dial switch on the potentiometer is the time range setting. The adjustment range of the adjustable resistor after dialing is 0-100; the range after dialing is 0-1000.

The right side of the dial switch on the potentiometer is the unit setting. Dial down to Sec. The unit is seconds; dial to Min. The unit is minutes.

3. Start button:

Connect to the self-reset button, press once to switch to the green light, indicating that the running state, the module will automatically work according to the set running time and stop time, infinite loop. At this point, press the start button again, the module will switch to red light, indicating that it is in a stopped state.

4. Example of time setting:

Demand: 20 seconds on, 30 minutes off, infinite loop.

Settings:

(1). Set the running time range to 0-100;

(2). Dial the running time unit to the second;

(3). Rotate the running time potentiometer to the 20 position, which is 20/100 from the left;

(4). Set the stop time range to 0-100;

(5). Dial the stop time unit to the minute;

(6). Rotate the stop time potentiometer to the 30 position, that is, the position from the left 30/100;

Note: The position of the potentiometer can also be quickly located by measuring the voltage. The center arm is adjusted to a minimum of 0V and the highest position is 5V. For example, you need to adjust to 20, that is, 20/100*5V=1.0V; to adjust to 30, then 30/100*5V=1.5V

Applications:

It is used for reciprocating stroke control, or repeated power-off of equipment and product aging test.

Warmly Noted:

1. The start button can be used with a current of 0.1A or more.

2. The button output line is equipped with strong electricity. When installing, be sure to meet the creepage distance requirements to prevent personal contact with the charged body.

3. It is not necessary to start the input. You can short the two terminals with wires, so that the power will start to run infinitely without buttons.

Package Included:

1 x QFRD-72 ON/OFF Relay Module Infinite Cycle Time Adjustable

QFRD-72-ONOFF-Relay-Module-Infinite-Cycle-Time-Adjustable-Timer-Relay-1593281

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Relay