main logo

Modbus Proxy

Die 2 besten Produkte von Oktober 2025
Letzte Aktualisierung: 10. Oktober 2025
Waveshare
Waveshare
Waveshare Industrial 8-Ch Analog Acquisition Module, 12-Bit High-Precision, Supports Voltage and Current Acquisition, DC 7~36V Wide Voltage Power Supply, 8-ch Current Mode, 0~20mA
Kostenloser Versand
star

99

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#1 GEWINNER

  • 8-ch current mode, 0~20mA
  • Configurable device address (1~255), multi devices can be cascaded on RS485 bus. bOnboard voltage regulator, supports 7~36V wide range power supply. Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
  • Onboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference. Onboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppresses surge voltage and transient spike voltage in the circuit, provides over-current/over-voltage proof, lightningproof & anti-electrostatic
  • Supports 12-bit high-precision acquisition with multiple range input modes, supports single-ended/differential input, supports voltage and current simultaneous acquisition. Adopts high-precision resistors and zero-drift high-precision operational amplifier for more accurate data acquisition
  • Built-in oversampling digital filtering algorithm, onboard watchdog, for stable output without crashing. Rail-mount case design, support stacking combination, easy to install and safer to use. 3x LEDs for indicating the MCU status and signal transceiving status
  • 39,99 € AUF AMAZON
DIERI
DIERI
DIERI RS485 MODBUS-RTU-Protokoll, Kohlendioxid-Sender, Rückstromversorgung, hohe Genauigkeit, stabile Leistung, industrielle Überwachung
star

98

MAXIMALE QUALITÄT

AUF AMAZON ANSEHEN
Amazon.de
#2

  • High precision digital sensor, high sensitivity, good stability, full automatic temperature compensation.
  • MCU adopts STC company's professional and leading high-quality low-power chip to ensure processing capability and stability.
  • Standard RS485 output, can achieve long-distance communication.
  • Various standards for use of Modbus-RTU communication protocols in the industrial field.
  • There is power conservation function, no positive and negative electrode distinction, can be connected; With conservation function; Note communication: (RS485A/RS485B requires correct connection and cannot be reversed).
  • 25,99 € AUF AMAZON
proxy