I/O Modules with Modbus RTU Communication
Acromag’s BusWorks 900MB Series is a high-performance collection of analog and discrete I/O modules with Modbus-RTU network communication. These units feature universal input/output ranges and an intelligent microcontroller to provide extreme flexibility and powerful monitoring and control capabilities. BusWorks modules are ideal for a wide variety of distributed I/O applications including data acquisition, control, process monitoring, and test & measurement.
Modbus RTU Analog I/O
Multi-channel units with flexible I/O ranges provide an isolated network interface for voltage, current, and temperature sensor signals or for non-networked controller signals. High-resolution, low noise, A/D converters deliver high accuracy and reliability.
Modbus RTU Digital I/O
Monitor 12 signal per unit with digital input models. These units provide an isolated network interface for discrete logic-level devices with active-high or low inputs. Inputs monitor on/off, high/low, or open/close status of motors, pumps, valves, heaters, fans, and other industrial equipment.
Modbus RTU RS-485 Repeater
Acromag’s RS-485 network repeater device allows users to take full advantage of the RS-485 standard’s extended communication distances and multi-dropping capabilities.
Modbus RTU Software Support
For fast and easy implementation, Acromag offers a variety of utilities and controls to speed development with OPC, Visual Basic, Visual C, and .NET environments.
Modbus RTU Accessories
Select from an assortment of power supplies, adapters, cables, and mounting kits to simplify installation.