Rajguru Electronics introduces the 5V 2 Channel SSR G3MB-202P Solid State Relay Module, featuring 2 Omron G3MB-202P solid state relays. This versatile module enables you to switch AC voltages ranging from 100 to 240V, with a maximum current capacity of 2A. It can be effortlessly controlled using a 5V digital source, making it an ideal choice for integration with Arduino microcontrollers.
To enhance safety, the module includes a resistive-type fuse, offering protection against excessive current draw.
Our 5V 2 Channel SSR G3MB-202P Solid State Relay Module, with its 240V 2A output and resistive fuse, is built around the reliable Omron G3MB SSR relay. This module provides two separate relay channels, each equipped with three distinct terminals: NO (Normally Open), COM (Common), and NC (Normally Closed).Similar to traditional mechanical relays, a Solid State Relay can be controlled via a digital signal. However, it offers numerous advantages, such as generating minimal noise and boasting a significantly longer lifespan.
Here's how it operates:
- High-level trigger: This condition is met when the signal trigger end (IN) receives a positive voltage, typically connected to the positive pole of the power supply. When the trigger end has a positive voltage or reaches the trigger voltage threshold, the relay is activated.
- Low-level trigger: In this scenario, the signal triggering voltage between the trigger end and the negative pole of the power supply is at or below 0V. Alternatively, the trigger terminal voltage is lower than the positive power supply voltage. When this condition is met, the relay is triggered, typically accomplished by connecting the negative pole of the power supply to the trigger end, ensuring that the relay is activated.
Features : Solid State Relay Module 2 Channel
- • 2 channel 2 AMP Solid State Relay board
- • Control 2 loads of up to 2 amps each at 120V or 240V AC.
- • Good for lighting, holiday displays etc.
- • Input control signal voltage:
- 0-0.5V the state of low-level relay ON
- 0.5-3.3V Unknown State
- 3.3-5V high-level relay OFF
- • Operating Voltage: 5V
- • Operating Current: 16mA
- • Maximum Load: 2A @ 240VAC
Specifications : Solid State Relay Module 2 Channel
Input rating
- Supply voltage: 5V
- Input switch voltage: 0V to 2.4V
- Input release voltage: 3.5V to 5V
Output rating
- Rated load voltage: 100V to 240V
- Load current: 0.10A to 2A
- Surge current: 30A (60 Hz, 1 cycle
- Operating temperature range: -30℃ to 80℃
- Storage temperature: -30℃ to 100℃
Input section:
- DC+: Connect the positive pole of the power supply (powered by the relay voltage)
- DC-: Connected to the negative pole of the power supply
- CH: Relay module signal trigger terminal (low-level trigger is valid)
Functional Discription : Solid State Relay Module 2 Channel
- • A two-channel relay module (HCMODU0115) featuring 2x Omron G3MB-202P solidstate relays. This 5V 2 Channel SSR G3MB-202P Solid State Relay Module is capable ofswitching AC voltages between 100 and 240V at up to a 2A current. The module can be controlled from a 5V digital source such as an Arduino microcontroller. A resistive type fuse is provided on the module to help protect excessive current draw.
- • This 5V 2 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse is based on the Omron G3MB SSR relay which can control up to 2A at 240VAC. This is a 2 Channel SSR relay module, each relay channel has 3 separate terminals, NO (Normal Open), COM (Common), NC (Normal Closed).
- • A Solid State Relay is similar to a mechanic relay where it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan in compared to the traditional mechanic relay.
- • When the input logic voltage is applied to the coil, the NC will disconnect from the COM breaking the conductivity between the two. At the same time, the NO will connect with the COM allowing conductivity between them. Depending on your wiring this will turn on or off the connected load.
- • High-level triggering : There is a forward voltage between the signal trigger terminal (IN) and the negative pole of the power supply. Usually , a triggering method is used to connect the positive pole of the power supply to the trigger terminal. When the trigger terminal has a positive voltage or triggers. At the voltage, the relay pulls in.
- • Low-level triggering : The voltage between the signal trigger terminal and the negative pole of the power supply is OV, or the voltage at the trigger terminal is lower than the voltage of the positive pole of the power supply. When the voltage is low enough to trigger, the relay is pulled in, usually A triggering method in which the negative pole of the power supply is connected to the trigger terminal , so that the relay is attracted.
PIN Discription : Solid State Relay Module 2 Channel
- • DC+: Connect the positive pole of the power supply (power supply according to the relay voltage)
- • DC-: Connect the negative pole of the power supply
- • CH1: 1 Relay module signal trigger end (low level trigger is valid)
- • CH2: 2 way relay module signal trigger end (low level trigger is valid)
PACKAGE INCLUDES:1x 2 Channel Solid State Relay Board