Modbus RTU Analog Input 8CH (B) - 8-channel 0-10V analog input module with RS485 Modbus RTU interface

Description

The Voltage Input Module supports communication via the Modbus RTU protocol through an RS485 interface. It features eight analog inputs, capable of measuring voltage in the range of 0 to 10 V (default mode) or 2 to 10 V. After reconfiguration, it can also measure current signals of 0-20 mA or 4-20 mA. Built-in power isolation, magnetic isolation, fuse, and TVS ensure reliability and protection against damage, as well as overload, surge, lightning, and anti-static protection, guaranteeing safe operation in various conditions.

The standard Modbus RTU protocol makes it compatible with almost any automation software supporting this popular protocol, significantly easing integration into existing control systems. The board is enclosed in a robust industrial housing, making it resistant to industrial conditions and protected from damage. The DIN rail mounting system allows for easy installation and removal in control cabinets, enhancing flexibility and facilitating maintenance.

This module is an excellent solution for advanced industrial applications, providing precise control and real-time monitoring of signals.

Features

• 8 analog inputs: DC 0-10 V (default), 2-10 V, 0-20 mA, 4-20 mA
• Input resolution: 12 bit, 1mV
• Output accuracy: ± 0.01V
• RS485 interface: 4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000 bps
• Compatible with Modbus RTU protocol
• Configurable addresses from 1 to 255
• Built-in power isolation, magnetic isolation, fuse, and TVS
• Protection against overload/surge, lightning, and anti-static
• Watchdog timer for reliable operation
• Module operation LED indicators
• Screw terminals
• Industrial housing with DIN rail mounting
• Power supply: 7 to 36 V
• Dimensions: 121 x 72 x 34 mm

Included

• Modbus RTU Analog Input 8CH Module (B)
• Power adapter screw terminal - DC connector
• 10 x configuration jumper