QFRD-72 ON/OFF Relay Module infinite Cycle Time Adjustable Timer Relay
$10.92
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Specifications
Voltage:AC 100V-250V, can be used for 100V/110V/120V/127V/220V/230V/240V mains.
Power consumption
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
–>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
Weight | 0.04 kg |
---|
Customers Also Viewed
3Pcs MB102 Test Developer DIY 830 Hole Solderless PCB Breadboard
$17.32Electronic Accessories & SuppliesAdd to cart3Pcs MB102 Test Developer DIY 830 Hole Solderless PCB BreadboardDescription1 terminal Strip, tie-point 6302 Distribution Strips, tie-point 200Solderless breadboard (MB-102)Wire size:Suitabe for 29-20 AWG wiresSize:About 16.5*5.6*1 cmNote:May has different types random delivery.Package included3 x MB102 Breadboard 830 Hole Solderless PCB
Laser Ceramic Body 28mm Fiber Laser Cutting Machine Head Nozzle Holder Ceramic Ring Parts
$27.89Engraving Parts & AccessoriesAdd to cartSpecificationMaterial:CeramicDiameter:28mmHeight:12mmThe installation type:Internal thread connectionApplication:Fiber laser cutting machinePackage Included1 x Laser Ceramic
MTOLASER PCA-K Pillar Limiter Lens Frame Elevating Set Optical Adjustment Laser Module Holder
$15.27Engraving Parts & AccessoriesAdd to cartDescriptionThe PCA-K pillar limiter elevating set is designed to locate the position of the adjusting rod, which can easily realize the fine-tuning of the optical path calibration without any other optical elements.SpecificationBrand:MTOLASER Model:PCA-KMaterial:Aviation AluminumMain Color:Black + SilverInstallation Diameter:12mm ColumnSize:22mm x 12mmFeatures1. The pillar limited elevating set is designed to locate the position of the adjusting …
Metal Film Resistor Assortment kit LED Diodes Electrolytic Capacitor Ceramic Set Transistor Plastic Bag Package DIY Electronic Components Kits
$32.79Electronic Accessories & SuppliesAdd to cartLED diodes:100pcs LED Assorted KitWhite 5mm 20pcs 3V-3.2V 20mARed 5mm 20pcs 1.8V-2V 20mAGreem 5mm 20pcs 1.8V-2V 20mAYellow 5mm 20pcs 2V-2.3V 20mABlue 5mm 20pcs 3 V-3.2V 20mAWhite 3mm 20pcs 3V-3.2V 20mARed 3mm 20pcs 1.8V-2V 20mAGreem 3mm 20pcs 1.8V-2V 20mAYellow 3mm 20pcs 2V-2.3V 20mABlue 3mm 20pcs 3 V-3.2V 20mAResistance package600pcs 30 values Metal Film Resistor Kit 10R-1M …
1CH Channel Ethernet Relay Network Switch TCPUDP Module Controller with 1 Digital input
$57.38Network ModuleAdd to cartFunction descriptionControl the pull-in and release of 1 relay through the Ethernet network, with a shell. The module supports both TCP and UDP two operation modes, the instructions are simple and easy to understand, and the jog and 1-65535 seconds delay can be specified in the instruction. The module is equipped with VB, host computer …
1CH Channel Ethernet Relay Network Switch TCPUDP Module Controller with 1 Digital inputRead More
STC89C52 DIY Learning Board Kit Suit the Parts 51/AVR Microcontroller Development Board Learning Board
$13.11DIY Electronic KitsAdd to cartThis board to 51 interface designed for platform double reset circuit, the monolithic support are1, On STC series such as STC89, STC11, STC12, STC90 DIP encapsulation (40 feet). Need to download a program via a serial port (COM).2, The AT89S series such as AT89S51 and AT89S52 devices such as DIP encapsulation (40 feet). Need to …
1/2 inch Micro Water Filter Purifier Stainless Steel Front Facing Wire Mesh
$17.00Mesh & Wire ClothAdd to cartDescriptionMicro Water Filter Purifier Stainless Steel Front-facing Wire MeshSpecificationMaterial:PlasticSize:as the picture shows(Pls allow 1-3mm measurement error)FeaturesStrict processConvenient in usePackage include1 x Water Filter Parts
Reviews
There are no reviews yet.