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Modbus-RTU 12V 8 Channel Relay Module
801,00
TL
+
VAT
961,20
TL
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801,00
TL
+
VAT
961,20
TL
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Modbus-RTU 12V 8 Channel Relay Module
Modbus RTU/RS485 8 Channel 12V Relay Card is used to control devices via Modbus RTU or RS485 . This is a single-channel Modbus RTU relay module equipped with stable 8-bit MCU and RS485 level communication chip, adopting standard MODBUS RTU format RS485 communication protocol. It can realize 2-bit input signal detection and provide 2-bit relay output. Can be used for digital sensing or power control situations.
Technical Specifications
- Product name: 8Bit MODBUS RTU Relay Module
- Operating voltage: DC 12V
- Working current: 1A
- Baud rate: 4800/9600/19600bps(default 9600bps)
- Optocoupler input signal: DC 12V
- Set address:1~255
- Relay control mode: ON/OFF,Delay_ON,Delay_OFF mode
- Delay time: 0~25.5s
- Load: AC 250V 10A or DC 30V 10A
- Protocol:Modbus RTU
- Interface: RS485/TTL UART
- Supports Modbus RTU protocol
- Output indication in multi-mode
- Address adjustable
- Support input reverse connection protection
- Relay output
- Support parameter memory function
- Optocoupler isolation
- PCB Size: 145*78*22mm
SIMILAR PRODUCTS
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