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LED 7 Segment Display, MODBUS-RTU Display Module, 4 Digits Display with RS485 Serial Port for PLC Communication (5-36V)

KWD 7.500
Brand
Hyuduo
Weight
60 g
– 1 +

Special Features

  • [Specification] This display is a 4-digits 7-segement display with decimal point. It has RS485 Serial Port and its communication protocol is Modbus-RTU. The power input of this display is DC 5-36V.
  • [High Accuracy] The display has decimal point funtion, and the position of decimal point and baud rate could be customized, which ensures the accuracy of display.
  • [Easy to Install] The display with special-designed frame can be embeded on other device, it is convenient and quick to install.
  • [Red LED] This display module consists red LED tube, and its brightness can be set, which is very practical.
  • [High Quality] The frame of this display is made of high quality ABS material, so the display module is lightweight and sturdy. The terminals of the serial ports is made of high quality copper.

Description

Specification:
Condition: 100% Brand New
Item Type: PLC Display
Color: Black
Material: ABS
Digital Display Digits: 4 Digit
Working Voltage: DC 5-36V

Communication protocol:
Modbus-RTU

Interface Description:
VCC: Positive Power Supply
GND: Negative Pole of Power Supply
COM: Negative Power Supply
D+: Rs485 Data Communication A+
D -: Rs485 Data Communication B-
Baud Rate: 1200bps/2400bps/4800bps/9600bps/19200bps/38400bps/57600bps/115200bps
Default: 9600bps

Examples of instructions:
1. Display data (00 32 decimal is 50, and negative numbers are represented by the inverse code. If ff fe is sent, -001 is displayed);
2. Set the position of the decimal point (the range is 01-03, 01 is the decimal point after the tens, 02 is the decimal point after the hundreds, 03 is the thousands, and only the tens and hundreds are displayed when it is negative)
3. Set the brightness (range 01-07, the larger the data, the brighter);
4. Set the baud rate (data range 0-7 corresponds to 1200 2400 4800 9600 19200 38400 57600 115200 respectively);

Package List:
1 x PLC Display

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