4 Channel 5v Solid State Relay Module
The 4 Channel 5v Solid State Relay Module operates with a resistive fuse and has an output of 240V at 2A. It utilizes the highly efficient Omron G3MB SSR relay, capable of handling up to 2A at 240VAC. 4 Channel 5v Solid State Relay Module boasts four separate channels, each with three terminals: NO (Normal Open), COM (Common), and NC (Normal Closed).
A Solid State Relay operates using a digital signal, similar to a mechanic relay. However, it produces no noise and has a significantly longer lifespan than its traditional counterpart.
Applying the input logic voltage to the coil will result in the disconnection of NC from COM, thus breaking conductivity between the two. Simultaneously, NO will establish a connection with COM, allowing for conductivity between them. The connected load can be turned on or off depending on your wiring configuration.
Please consider the following information carefully.
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The pieces needed for input:
- To initiate power, connect the positive end.
- DC-: attach negative power
- The signal trigger point of the relay module (also known as an effective low-level trigger) is used to activate the relay.
- The point at which the relay module effectively triggers a signal, is low at this level.
At this particular level, the relay module signals are effectively triggered, with a low threshold. - The trigger point for the relay module’s signal, also referred to as an effective low-level trigger, is in focus in this section (CH3).
- The low-level trigger for the relay module’s signal is effectively activated at the trigger point.
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- This is a 5V module with 4 channels for solid state relay (SSR).
Characteristics of 4 Channel 5v Solid State Relay Module:
- The assembly is complete and the electrical test was successfully passed.
- Individual LED indicator for every relay.
- Employ it to manage multiple appliances and other devices with high amperage.
- The direct control of the Microcontroller is possible.
Voltage of the input control signal:
- The relay is turned off when the voltage level is below 2.5V.
- The 3-5V status is at a high level, resulting in the relay being turned on.
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