RS485 Modbus IO

The ExpertDAQ Modbus RTU Remote IO Modules are developed to digitize a wide range of sensors signals and to control different actuators. Over standard RS485 Network up to 265 Modbus RTU Remote IO Modules can easily be connected. With out repeater the maximum distance of the RS485 Network is 1200m, with RS485 repeater even more. Every ExpertDAQ Modbus RTU Remote IO Module has a Microcontroller, an EEPROM for the saving of the configuration and a RS485 interface to communicate to the master. The baud rate can be changed with out and dip switches by software. The ExpertDAQ Remote IO Modules are connected through RS485 and can be optionally delivered with Modbus RTU. They can be operated with Labview or SCADA.

The Modbus RTU Remote IO Modules are robust, energy-saving and simple to operate. TOPSCCC offers the complete line of Modbus RTU Remote IO Modules, from analog IO through digital IO, Relay and Counter Modules.

If you have questions please contact one of the competent advisors from out customer service. In case you have no experience with Modbus RTU Remote IO Modules let one of our advisors show you how easy out ExpertDAQ moduel are to handle.