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### Módulo de Relé Reversível DC12V 80 Amp para Motor/Atuador Linear
O Módulo de Relé Reversível DC12V 80 Amp é a solução ideal para quem busca controle preciso e eficiente de motores DC e atuadores lineares. Este módulo é projetado para fornecer potência a qualquer equipamento de motor DC de 2 fios, permitindo a reversão de movimento com facilidade e segurança. Seja para aplicações em automação, robótica ou projetos DIY, este módulo se destaca pela sua versatilidade e robustez.
Com um design compacto em caixa plástica, o módulo é equipado com terminais de parafuso que facilitam a montagem e a conexão. O recurso de interruptor basculante (self-holding) permite que o usuário controle as funções de Avançar / Parar / Reverter de maneira intuitiva. Além disso, o módulo suporta a conexão de interruptores de ação momentânea (self-resetting) ou de ação alternada (self-holding), oferecendo flexibilidade para diferentes necessidades de operação.
O Módulo de Relé Reversível também conta com LEDs indicadores de potência e status, proporcionando uma visualização clara do funcionamento. O LED de status de avanço acende em vermelho, enquanto o LED de reversão brilha em verde, permitindo que o usuário monitore facilmente a direção do motor. Com uma corrente nominal de 80 Amp e uma tensão de operação de DC 10 a 15V, este módulo é robusto o suficiente para suportar aplicações exigentes.
#### Instruções de Uso:
Para utilizar o Módulo de Relé Reversível, comece conectando os fios do motor aos terminais apropriados do módulo. Em seguida, conecte a fonte de alimentação DC entre 10 e 15V. Se optar por um interruptor de ação momentânea, conecte-o ao terminal designado. Pressione o interruptor para iniciar o motor; ao soltar, o motor parará. Para o interruptor de ação alternada, pressione uma vez para avançar e novamente para reverter. Certifique-se de que todas as conexões estejam firmes e seguras antes de energizar o módulo.
#### Características do Produto:
– Tipo de Módulo: Relé Reversível
– Capacidade de Corrente: 80 Amp
– Tensão de Operação: DC 10 ~ 15V
– Funções: Avançar, Parar, Reverter
– Indicadores LED: LED de potência, LED de status de avanço (vermelho), LED de status de reversão (verde)
– Conexões: Terminais de parafuso para fácil montagem
– Compatibilidade: Suporta interruptores de ação momentânea e alternada
– Dimensões: Compacto, ideal para montagem em espaços reduzidos
### Perguntas Frequentes (FAQ)
Pergunta: O módulo pode ser usado com motores de diferentes tamanhos?
Resposta: Sim, o módulo é compatível com motores DC que operam dentro da faixa de corrente de até 80 Amp, tornando-o versátil para diversos tamanhos de motores.
Pergunta: Como posso conectar o módulo a um atuador linear?
Resposta: Conecte os fios do atuador linear aos terminais do módulo, seguindo as instruções de polaridade. Em seguida, conecte a fonte de alimentação e um interruptor conforme necessário.
Pergunta: O que fazer se o módulo não funcionar?
Resposta: Verifique todas as conexões, incluindo a fonte de alimentação e os fios do motor. Certifique-se de que a tensão esteja dentro da faixa especificada e que o módulo não esteja sobrecarregado.
Pergunta: Posso usar o módulo em ambientes externos?
Resposta: O módulo é projetado para uso interno. Para aplicações externas, recomenda-se protegê-lo contra umidade e intempéries.
Pergunta: O que significa o LED de status?
Resposta: O LED vermelho indica que o motor está em movimento para frente, enquanto o LED verde indica que o motor está em movimento reverso. O LED de potência acende quando o módulo está energizado.
locks –
I had two other 20amp relays that blew up when the limit was reached on an Actuator Lifting Column, so I put this behind my switch for the Lifting Column, and it worked perfectly. So far Amps are hitting 40-50amps and it is holding steady. Only Downside is the puny switch solder. One burnt up from mistakenly rewiring + to – but I just re-soldered it and it works fine now. Oddly enough the soldering for the rest of the unit is beefy and substantial, don’t know why they soldered the switch portion so flimsily.
salinaoaks –
DC12V 80 Amp Forward and Reverse Relay Module for Motor/Linear Actuator. We have a lot of off grid systems on our ranch and many of those are 12 volt. This forward/reverse module could be useful for so many projects. The fact that you can operate it remotely is very useful. Always wanted an automatic chicken door and this could be a component for that. We also thought of this for a solar array tracker to get optimum energy from our panels. We don’t have a specific project at the moment, so we’ll just give our input on quality, functionality, and value. The module comes with instructions and the plug that is used for remote operation, along with some mounting screws. It’s a nice looking unit and seems very well made. The input/output connections are quite large and should carry a lot of amperage. I hooked it up to an old car radiator fan and it worked perfectly. Then I hooked it up to an old DC squirrel cage heater fan, and it worked also. I realize that you would not normally reverse a fan motor because the blades don’t push much air in reverse, but for testing purposes, this unit performed perfectly. The green LED light comes on when it’s powered up and the “action” light changes color with direction. There is a stop position on the switch to let the motor stop before reversing, which is great. This is a nice module and it looks and feels of good quality. This should be a very useful piece of equipment for the do-it-yourselfer. I can think of a few different ways to accomplish the same function but for the price this module is a no brainer. Absolutely yes I recommend this.
MFamily2003 –
This controller arrived with one page instructions, mounting screws, and quick connect plug that fits in the remote button plug.
The description says it can handle an 80 amp motor. I don’t have anything remotely close to 80 amps to test out this claim. It did handle a 10 amp motor with no problem. The relays are labeled at 80 amps, and the circuit board traces are quite beefy so I expect it can handle a lot of current.
The box is clearly labeled so its very easy to hook up wires. I used the biggest wire I had for the picture which is 10 AWG but you can clearly see the terminal blocks can handle much bigger size. There are 2 LED’s on the front plate, 1 green LED to show power, and the other a RED/GREEN LED to show motor direction. The LED lights up red when the switch is clicked to the forward position, green in the reverse position.
The rocker switch on the box will stay in position once clicked so you have to click it back to center to stop the motor.
I hooked up momentary buttons to the small side plug and the unit worked as expected.
jose N Arguijo –
It’s not working
uppitykatt –
Works well, has a retro look and feel to it. Larger terminals would certainly be nice.
Would use on future projects.
Jeremy Stacey –
I bought this to retro fit an older Warn winch. I rebuilt the internals but the control was junk. This control box not only provides a on-off-on switch for local control, it also has a terminal set so you can wire in any type of remote control you need. This extends the functionality greatly.
The box is much larger than I had anticipated which forced me to reconsider mounting options.
The main wire terminals are plenty big enough to accommodate 10 awg wire, perhaps 8 awg if needed.
Excellent buy.
uppitykatt –
This is exactly what I wanted for my DIY chicken coop automatic door operator and is the final piece to my design and build. The door system is solar powered, I am using a 12” linear actuator, controlled by two timers. The actuator is reversible, but I needed a relay system to make it work. I was going to build one and then found this. It is perfect. In the mornings, one timer will tell the reversible relay to have the actuator open. In the night, the second timer will tell it to close. I’ve also added in an IR beam safety sensor, so if the chickens are standing in the door the system will not close and will automatically open.
Good design and build. A nice feature is the manual switch. This is not waterproof, so if using outside it must be weather protected. In my case, this will be in a weather-proof box on the coop, so it won’t be destroyed by rain or snow.
5 stars and you saved me a bunch of time and money.
Note: I have been an Amazon customer for almost 20 years. I write all of my reviews to reflect my personal observations and opinions on a product. It matters not if I have purchased the item myself or if it was provided to me for review. My goal is to provide other potential customers as much real-world knowledge as possible to make an informed decision. In most cases I will return to my review in 6 months or less to see if I should alter my original observations. In no case will the cost of a product influence my opinions at all. In addition, I will try to include multiple images and or videos on each product, if practical.