Feature

●For RTU Protocol: Digital display supports RTU protocol, 03 read instructions and 06 or 16 write instructions to meet your work needs
●CLEAR DISPLAY: 4 digit 0.56" LED display module can clearly display numbers, ASCII letters, letters, floating decimals, etc
●EASY TO INSTALL: The digital display is compact in size and light weight, the RS485 interface display module is very convenient to install within minutes
●Other features: Adjustable brightness and electronic label function, you can set the initial display contents after startup
●Multiple address: 1 ~ 247, default is 1 Upto 247 modules can be cascaded by changing 485 addresses. Use RS485 repeater if greater than 32


Description

Specifications:
Item Type: LED Display Module
Operating Voltage: DC 5-28V
Working current: 4.3~42mA, relating to the brightness of the LED tube
Support protocol: 03 read instructions, 06 or 16 write instructions for RTU protocols.
LED Tube Color: Red
LED Tube Position: 4 Digit 0.56 inch
Communication Interface: RS485
Supported Baud Rates: 1200, 2400, 4800, 9600 default, 19200, 38400, 57600, 115200
Parity check: no checks, even check or odd check

How to use:
Data from 00H to 1FH ASCII code cannot be displayed due to controlled text. 20H represents space letters. 21H ~ 7EH is displayable ASCII letters.

Packing List:
1 x LED Display Module