TDS: RS485 7-Segment LED Display – TDS
The TDS module from the TQS product line is a four-digit, 7-segment LED display with two universal indicators. The TDS communicates via an RS485 protocol.
TDS: RS485 7-Segment LED Display – TDS
The TDS module from the TQS product line is a four-digit, 7-segment LED display with two universal indicators. The TDS communicates via an RS485 protocol.
- Modbus (RTU and Plus)
- Papouch Display modules
The TDS module from the TQS product line is a four-digit, 7-segment LED display with two universal indicators. TDS communicates via the RS485 line using a simple protocol.
Display Functions
- 7-segment LED display for four digits
- 2 indicators
- RS485 communication
- Spinel communication protocol or MODBUS RTU (user-selectable)
- The display can show the values measured by the Wix Software
- Hardware communication indication (LED)
- Compact
- Protection rating: IP64
- Low consumption, integrated voltage stabilizer (unstabilized power supply can be used)
Example: Displaying the Time Using Modbus RTU and Node-RED
With the Node-RED automation system, you can easily display your own values on the screen. The following figure and source code of the example are a basic example of how to display the current time in hh:mm format.
The flow of this example writes the current time to the display using Modbus RTU (node-red-contrib-modbus). The value on the screen is updated once per minute.
Related products
Looking for more information about this product?
Complete the form, and we’ll contact you.