4 channel relay module pdf

This is a 5v 4channels relay module, it can be controlled directly by a wide range of microcontrollers such as arduino, avr, pic, arm and msp430. Jan 17, 2015 check here for all the further information relating to this video. This relay module allows you to combine the processing power of the arduino to devices that use higher current and voltage. Connect the components based on the figure shown in the wiring diagram using pin connectors.

Thus, when the electrical relay in energized the current flow will be through the pins 2 and 4. Thus the switch plays an important role in the relay working. Relays are suitable for driving high power electronic devices such as lights, electric fans and air condition. It can be controlled directly by any microcontroller. Each relay has a normally open no and a normally closed nc contact. Serial port bluetooth, dropin replacement for wired serial. Each relay works like an spdt single pole double throw switch and can be wired for both no normally open and nc normally closed operation. Download 350032m 4 channel relay module datasheet 141533 book pdf free download link or read online here in pdf. You can use this 4channel relay to drive some household appliances, such as table lamp, fan, etc. Available as a complete module or modular system switchon delay passing make contact flasher unit multifunctional timer module the multifunctional plugin timer module for 24 v dc transforms the relay module into a time relay. How to connect 5v 4 channel high level trigger relay.

A relay can be used to control high voltages with a low voltage by connecting it to an mcu. This 4 channel 5v relay module has the ability to switch up to four circuits using digital signals from a microcontroller. Quad channel relay board is a simple and convenient way to interface 4 relays for. Relay output maximum contact is ac250v 10a and dc30v 10a. Guide for relay module with arduino random nerd tutorials. Sainsmart 4channel 5v relay module 5v 4channel relay interface board, and each one needs 1520ma driver current equiped with highcurrent relay, ac250v 10a.

Vcc and com pin is connected to the 5v power supply, gnd pin is connected to the gnd, in1 and in2 pins are connected to the digital io pin. Arduino modules 4 channel 5v relay board wholesale. Standard interface that can be controlled directly by any microcontroller. Sainsmart 4 channel 5v relay module 5v 4 channel relay interface board, and each one needs 1520ma driver current equiped with highcurrent relay, ac250v 10a. Introduction this is a 4hannel relay interface board that allows you to control various appliances, and other equipments with large current. To wire up the relay, we should take into account that its only a switch, so if we are attaching some leds on the other end, they should receive power from the arduino board. It can be controlled directly by microcontroller arduino, raspberry pi, 8051, avr, pi, dsp, arm, arm, msp430, ttl logic. The rif1 to rif4 bases can be fitted with this module. This is a wifi relay module based on the esp8266 serial module. This is a 4channel high level trigger relay, applicable to arduino and raspberry pi, relays are suitable for driving high power electronic devices such as lights, electric fans and air conditions, there are two soldering points for 5v and gnd at the two ends of the module. Elegoo 4 channel dc 5v relay module with optocoupler for.

And it controls the relay working status through the app. View and download control 4 8channel operation manual online. The following figure shows the relay module pinout. This is a 5v 4channel relay interface board, be able to control various appliances, and other equipments equipment with large current. Dc30v 10a5v 4channel relay interface board, and each one needs 5060ma driver currentbe able to control various appliances, and other equipments with large current.

Wiring in control4 panel to ethernet switch distribution breaker panel override switch load 1 load 2 line 1 neutral out 1 neutral out 2 neutral in 1 aux override in aux override out ground load 3 load 4. Working of relayshow relay works,basics,design,construction. All books are in clear copy here, and all files are secure so dont worry about it. The 4 channel relay module is a fullheight module that provides four relay outputs. You can connect the bluetooth module on arduinos rx pin 0 and tx pin 1. Any number of 4 channel relay modules can be placed in any of the slots to the right of the transient data interface module. Iot project of controlling home light using bluetooth. Esp8266 wifi 5v 1 channel relay delay module iot smart. Iot project of controlling home light using bluetooth module, arduino device, and 4 channel relay module with iot tutorial, how does it work, features, advantage and disadvantage, embedded devices and system, ecosystem, decision framework, solution architecture models, energy domain, biometric domain, security camera and door unlock system, smart agriculture, iot devices, transforming. Sainsmart 4channel 5v relay module for arduino raspberry pi. This 4 channel relay interface board can control various appliances and other equipments with high current. Ideal for use with arduino and other microcontrollers, this relay module uses data signals to selectively switch four 5v relays, each capable of handling 10a loads. This 4channel relay interface board can control various appliances and other equipments with high current. Let us learn how to use one in our circuits based on the requirement of our project.

This is a low level 5v 4channel relay interface board. How to connect 5v 4 channel high level trigger relay module for arduino. Timer relay module frm01 user manual the multifunctional relay control module frm01, designed for the customers of different needs, microcontroller as the main control unit, preset 18 kinds of functions, and can be based on user needs, customize and add other specific functions. Working status indicator lights are conducive to the safe use 4 channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as arduino, avr. Onboard esp8266 wifi module, in ap mode, can be connected by 5 clients at the same time. The control4 8channel relay controls up to eight 8 high inrush loads from one module in the contro4 system.

It does so by providing four relays that are rated for 7a at either 28vdc or 10a at 125vac. You can use the arduinos pin, pin 12, pin 11 and pin 10. Quad channel relay board is a simple and convenient way to interface 4 relays for switching application in your project. The 4channel relay module is a fullheight module that provides four relay outputs.

It can be controlled directly by microcontroller raspberry pi, arduino, 8051, avr, pic, dsp, arm, arm, msp430, ttl logic. Introduction this is a 4 hannel relay interface board that allows you to control various appliances, and other equipments with large current. The arduino relay module allows a wide range of microcontroller such as arduino, avr,pic, arm with digital outputs to control larger loads and devices like ac or dc motors, electromagnets, solenoids, and incandescent light bulbs. The six pins on the left side of the relay module connect high voltage, and the pins on the right side connect the component that requires low voltagethe arduino pins. Handson technology open source electronics platform. It is equipped with highcurrent relays that work under ac250v 10a or dc30v 10a. Each output of the 4 channel relay module can be independently programmed to perform voting logic. This is a 5v 4 channel relay interface board, and each channel needs a 1520ma driver current. Standard interface that can be controlled directly by microcontroller arduino, 8051, avr, pic, dsp, arm, arm, msp430, ttl logic active low optoisolated inputs.

The perfect kit for controlling all your household appliances with your phone wherever you are. Numatos urmc4 4 channel usb relay module provides exceptional value for money. The module using of highquality power relay module, high. The arduino bluetooth relay 4 channel app supports the control of a 4channel relay module via bluetooth hc05, hc06, hc07 ect. Arduino bluetooth 4 channel relay app arduino project hub. This is a 5v 4channel relay module, it can be controlled directly by a wide range of microcontrollers such as arduino, avr, pic, arm and msp430. It can be used to control various appliances and equipment with large current. Standard interface can be directly connected with microcontrollers. Read online 350032m 4 channel relay module datasheet 141533 book pdf free download link book now. Equiped equipped with highcurrent relay, ac250v 10a.

Very compact design that can fit in small area, mainly this board is made for low voltage applications. Lr4 four channel latching relay module instruction manual. Before we proceed with the circuit to drive the relay we have to consider two important parameter of the relay. This is a 4 channel high level trigger relay, applicable to arduino and raspberry pi, relays are suitable for driving high power electronic devices such as lights, electric fans and air conditions, there are two soldering points for 5v and gnd at the two ends of the module. It has four onboard 12v dc relays that can switch up to 10a load. Urmc4 4 channel usb relay module is great for controlling your devices through usb without any usb protocol knowledge. K 1 4 these are the highvoltage terminals of the relays.

Berg pins for connecting power and trigger voltage. Onboard led indicators light when a relay is switched. Esp8266 wifi 5v 1 channel relay delay module iot smart home. Each output of the 4channel relay module can be independently programmed to perform needed voting logic. Sainsmart 4channel 5v relay module for arduino raspberry.

Each channel supports a variety of load types including incandescent, halogen, electronic low voltage transformers, magnetic low voltage transformers, fluorescents, compact fluorescents, leds and motors. Many relays use an electromagnet to mechanically operate a switch, but other operating principles are also used, such as solidstate relays. May 22, 2017 sonoff diy 4 channel jog inching selflocking wireless switch sokcet app remote control duration. Working status indicator lights are conducive to the safe use 4channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as arduino, avr. It is equiped with highcurrent relays that work under ac250v 10a or dc30v 10a. Individual relay can be controlled by simple commands. Relays are most commonly used switching device in electronics. Check here for all the further information relating to this video.

Any number of 4channel relay modules can be placed in any of the slots to the right of the rack interface module. Sep 26, 2017 3v relay, 12v relay, 1 channel relay module, 4 channel relay module. Standard interface that can be controlled directly by microcontroller arduino, 8051, avr, pic, dsp, arm, arm, msp430, ttl logic active low. I must give credit to this designers very detailed model of a 2 channel board. K 14 these are the highvoltage terminals of the relays. As it is a part of the load circuit, it is used to control an electrical circuit that is connected to it. This is a 8 channel low level trigger relay and it can be applied to arduino and raspberry pi. The relays are controlled by usb capable microchip pic microcontroller pic18f14k50 and come with builtin firmware that supports simple commands to control relays and read relay status. Relay modules switch, isolate, and amplify signals reliably. Two digital inputs, connected to the arduino board.