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Attention! The product has been discontinued. Check others products incategory. |
Product description: 8-channel solid state relay module
Grove relay module has8 channels andis based on high quality G3MC202P module.It allows to use 5V DC current for maximum control. The relay board has a built-in STM32F030F4P6 systemfor separatechannel control and an I2C interface that allows you to transfer commands from Arduino.Solid staterelays use thyristors and transistorsinstead of a coil,which will give themmuch shorter switching time than mechanical relays.
Grove - 8-channel solid-state relay module.
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Arduinocompatible product The producer prepared a libraryforArduino users. |
What features the Grove relay module
- Low energy consumption
- Sustainability
- I2C interface
- Advantages over mechanical relays:
- Completely silent operation
- They have much faster switching speeds compared to electromechanical relays and wear less
- No sparking, allowing for use in explosive environments (no sparking during switching)
- Long life of the relay, even if it has been activated many times, has no moving parts or contacts that could wear out
- Its construction is small, the thin SSR profile has a monoblock construction with a guide frame, with clamps and a very small heat sink, which is able to integrate more channels.
- Disadvantages:
- When closed: higher resistance (generates heat) and increased electrical noise
- When opened: the resistance is reduced and the current flow only works for AC load
- SCL- clock input pin, provides time base.
- SDA- bidirectional input / output for data transmission.
- VCC- 5 V voltage for the module.
- GND- ground.
- Load1- switch 1 port for wire connection.
- Load2- second port of switch 1 for connection to a wire.
Occurrence of semiconductor relay modules
- Household appliances
- Robotics
- Industry
- Operations requiring low-latency switching, e.g. stage light control
- Devices requiring high stability such as medical instruments, traffic signals
- Situations requiring explosion-proof, anti-corrosion, moisture-resistant protection
8-channel solid state relay module specification
| Name | Description |
|---|---|
| Operating supply voltage |
From 4 V to 6 V |
| The charge |
From 0,1 A to 2 A |
| Input voltage | 5 V |
| Load voltage | AC from 100 V to 240 V, 50 / 60 Hz |
| Load voltage range | AC from 75 V to 264 V, 50 / 60 Hz |
| Number of channels | 8 |
| Operating temperature | From -30°C to 80°C |
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Storage temperature |
From -30°C to 100°C |
| Humidity during operation | From 45% to 85% RH |
| Input interface | I2C |
| Default I2C address | 0 x 11 or 0 x 12 |
| I2C address available | 0 x 00 ~ 0 x 7 F |
| Output interface | DIP, blue, female, 2 pin x 8 |
| Dimensions | 12 cm x 6 cm |
Included:
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8-channel solid-state relay module
- Female to female, 4-pin cable, 20 cm long
- Housing and mounting elements
- Relay diagram in the technical drawing
