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MODBUS RTU RS232 Opto 3-Channel Relay Module 5-32V
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Delivery: Standard (Free) | Thu 23rd - Sat 25th Jul
Returns: 30 days
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Most Popular in Circuit Board Opto-Electronics
Description & Details
Summary
- RELAY: Relay is an electrical control device, an electrical appliance that causes a predetermined step change in the controlled quantity in an electrical output circuit when the change in the input quantity (excitation) meets the specified requirements.
- AUTO SWITCH: It has an interactive relationship between the control system (also known as input circuit) and the controlled system (also known as output circuit). Usually used in automated control circuits, it is actually an automatic switch that uses a small current to control the functioning of a large current.
- MULTI FUNCTION: It plays the role of automatic adjustment, safety protecting, switching circuits and so on in the circuit, and it is a very practical accessory.
- COMMUNICATING CHIP: RS232 relay module is equipped with mature and stable 8 bit MCU and RS232 level communicating chip, which adopts RS232 communicating protocol in standard for MODBUS RTU format.
- 3 CHANNEL: This relay module can realize 3 channel input signal detection, 3 channel relay output, which can be used for digital detection or power control occasions.
MODBUS RTU RS232 Opto 3-Channel Relay Module 5-32V Description
Relay Module for MODBUS RTU RS232 Opto 8 Bit MCU 3 Channel Serial Port Control Relay Module for Digital Detection Power Control
Item Type: Relay Module
Material: PCB
Power Supply Voltage: 5-32V
Communicating Protocol: Support Standard For Modbus RTU Protocol
Communicating Interface: Support RS232 Interface
Communicating Baud Rate: 4800 9600 19200, Default 9600bps, Support Power Down Saving
Output Signal: Relay Switch Signal
Device Address: Range 1-255, Default 255, Support Power Down Save
Details
| OPC | PRDJPYS |
|---|---|
| Codes | 4621383971044 (EAN) |
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