0.56″ 4 Digit LED Display RS485 Panel Meter Serial Port Modbus Communication RTU/ASCII Protocol

Unlock efficient data display with our 0.56-inch 4 Digit LED Display, equipped with RS485 Serial Port Meter Communication supporting MODBUS RTU/ASCII Protocols. This versatile device seamlessly identifies ASCII text and RTU protocols without manual intervention, streamlining your setup process.

Key Features:

• Automatic protocol identification streamlines configuration, ensuring hassle-free operation.
• The 4-digit display, spanning a spacious 0.56-inch screen, delivers crisp clarity.
• Enjoy flexibility with a wide power supply voltage range of DC 7V to 36V, accommodating various setups.
• Enhanced visibility is guaranteed with the expansive display area.
• Choose from multiple baud rate options including 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps, and 119200bps for tailored communication.

Specifications:

• Display Digit: 4
• Display Size: 0.56 inches
• Display Color: Red
• Power Supply Voltage: DC 7V~36V
• Current: 30mA
• Communication Interface: Non-isolated, 485 bus, and GND terminal common ground.
• Baud Rate Options: 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps, 119200bps
• Size: 79 x 43 x 21.5mm / 3.11 x 1.69 x 0.85 inches
• Installation Size: 76 x 39.2mm / 2.99 x 1.54 inches

Wiring Diagram:

• V+: Power positive
• GND: Negative power supply
• A: RS485 BUS A
• B: RS485 BUS B (Pro Tip: Follow the wiring sequence, starting with the power cable for smooth module operation before connecting the communication line)
• Ensure proper connection of a terminating resistor to the bus end device for systems with multiple devices on the bus, ensuring optimal performance.

Enhance your data communication setup effortlessly with our reliable LED display solution.