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Standard Modbus TCP protocol and Modbus RTU over TCP communication protocol and MQTT protocol； Embedded 32-Bit High Performance Microprocessor MCU, inbuilt watchdog; Power supply 9~36V DC with over voltage and phase-reversal protection; Management and configuration via LAN connection configuration software for easy operation and maintenance; Integrated 10/100M adaptive Ethernet port, With 15KV ESD protection; Optical isolated digital input(Compatible Dry or Wet type), supports max 700KHz high speed pulse counter; Support DIN2~DIN12 as a low-speed pulse counter. The anti-jitter time can be set to 1~2000ms, the default is 1ms, and the corresponding pulse frequency is up to 1KHz; DO supports Sink output, DO1 can be used as high-speed pulse output, supports 10Hz~300KHz ; Isolated analog input, 12-bit resolution, supports 0~20mA, 4~20mA, 0-5VDC, 0-10VDC; Analog output, 12-bit resolution, supports 0-10VDC; RTD input, supports PT100 and PT1000 resistance sensor, compatible 2 or 3 wires; High sampling frequency and special filtering strategy to ensure reliability; 1 RS485 Serial port, supports Modbus RTU Master/Slave, can extend I/O modules; Supports register mapping function and extend I/O inquiry strategy; Supports TCP Client and TCP Server, supports max. 5 TCP Client connections; Provides 1 channel VDC power source output for external device, saving wiring cost; LED instructions work status, with reset button to reset, easy on-site installation and commissioning; Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field; Small size, L82 * W40 * H99mm, compatible wall installation and DIN35mm industrial rail installation.
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