Home > Data Acquisition and Control > Serial > RS485 Modbus Units > MODBUS-IO
Digital Outputs: 4
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Low-cost Modbus RS485 based remote IO units, which provide a simple way for integrating analogue or digital signals to supervisory SCADA systems. The MBIO-4RO has 4 high power change-over relays.
An output watchdog timer can be configured to switch off all the outputs if there has been no communications with the module for up to 255 seconds. A value of 0 seconds will disable this timer and the outputs will remain in the last programmed state.
IOStudio is a free software package used to configure the communication settings for IO modules on the Modbus network. Once a module is detected, it is possible to view real-time data of the module directly on the PC and it can be used for diagnostic purposes as well.
User Manual >>
IOStudio Config Software >>
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