Modbus Display Controller || Sparr Electronics

Modbus Display Controller

The MODBUS Display Controller is a compact Modbus to Serial Display Driver for industrial and embedded applications. It provides seamless transmission of alphanumeric messages to serial displays via Modbus registers With adjustable scrolling speed and real-time data updates, its ideal for automation and process monitoring. Supporting RS485 Modbus RTU, it integrates easily with PLC networks or standalone systems.

The MODBUS Display Controller is a compact and reliable Modbus-to-Serial Display Driver designed for industrial and embedded applications.
It provides users to transmit alphanumeric messages to a serial display by writing data directly to Modbus registers.
The controller supports conufb01gurable scrolling speed, allowing dynamic adjustment via a dedicated Modbus register. This makes it ideal for real-time status updates, alerts, and process indicators in automation systems.
Whether integrated into a PLC network or used as a standalone display interface, the device ensures seamless communication over RS485 using the Modbus RTU protocol.

Interface	-
Interface	RS 485
Baud Rate	9600 to 115200 bits/second
Data Bits	8
Stop Bits	1
Parity	None
Nodes	Up to 32 on Modbus
Cable Length	1200 meters maximum for RS 485
Connector	3 way screw terminal for 485, 3 way screw terminal for Display, 2 way screw terminal for power
Isolation	2500Vrms between RS485 &amp;amp;amp; AC Power
Protocols	Modbus
Display Type	14-Segment Alphanumeric LED Display
Indicators (LED)	-
Red	Power
Yellow	Status
Red	Transmit Data
Yellow	Receive Data
Power	-
Input Voltage	90-265 Vac
Current	15mA at 230Vac
Environmental	-
Operating	0 u00b0C to 65 u00b0C
Storage	0u00b0C to 75 u00b0C
Packaging	-
Dimensions (LxWxH)	90mm (L) x 36 mm (W) x 57 mm (H)
Weight	75g
Warranty	12 Month
Mounting	35mm Din Rail, Table top