SKU/Artículo: AMZ-B0CLV2GFZN

waveshare

waveshare 8-CH Modbus RTU Relay Module with RS485 Interface, Modbus RTU Protocol, 7~36V Power Supply, Multi Isolation Protection Circuits Such as Power Isolation, Magnetical Isolation, TVS Diode etc.

Detalles del producto
Disponibilidad:
En stock
Peso con empaque:
0.39 kg
Devolución:
Condición
Nuevo
Producto de:
Amazon
Viaja desde
USA

Sobre este producto
  • Overview Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Modbus RTU Protocol, Multi Isolation Protection Circuits, 7~36V Power Supply, Safe & Stable & Reliable Specifications Power Supply: 7~36V Communication Interface: RS485 Baudrate: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000 Default Communication Format: 9600, N, 8, 1 Relay Channels: 8 Contact Form: 1NO 1NC contact Rating: ≤10A 250VAC/30VDC Communication Protocol: Standard Modbus RTU protocol RS485 Address: 1~255 LED Indicators: STA: MCU indicator, keeps flashing when the MCU normally working TXD: TX indicator, lights up when sending data RXD: RX indicator, lights up when receiving data Package Content Modbus RTU Relay (B) x1 NOTE: Online Development Resources and Technical Support are provided, please feel free to contact us if you have any problem!
S/ 198.23
31% OFF
S/ 136.72

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S/ 198.23
31% OFF
S/ 136.72

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Industrial Modbus RTU 8-ch Relay Module with RS485 interface, configurable device address (1~255), multi devices can be cascaded on RS485 bus; features flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically RS485 8-ch Relay Module onboard unibody power supply isolation, unibody magnetical isolation, resettable fuse and TVS, Optocoupler isolation, Reverse-proof circuit etc. multi isolation protection circuits Adopts dedicated relay driver chip, with built-in flyback diode protection, for stronger and more stable driving ability High quality relay, contact rating: ≤10A 250VAC/30VDC 3 LEDs for indicating the MCU status and signal transceiving status, rail-mounted ABS plastic enclosure, easy to install, safe to use