Designed to expand the input/output capability of the I/O Pro 816u, the I/O Flex Ex48u provides an additional 4 universal outputs and 8 inputs

• High resolution Universal Inputs and Outputs for accuracy
• When used with the I/O Pro816u, allows for easy expansion of I/O using up to 5 (five) Ex I/O expansion modules in a stack panel configuration or remote mounted up to 100 ft. away for scalable solutions
• Tough construction delivers superior performance and reliability. Modules are constructed with a rugged aluminum cover which provides optimum electrical protection and noise immunity

• Removable screw terminals for I/O connections

Allows for easy field replacement of hardware without any rewiring
• Versatile mounting options

First Ex I/O expander can be mounted directly on top of the I/O Pro controller, reducing control panel space
may be mounted separately within the mounting enclosure
• LED indicators, providing a quick overview of module status:


error status





Cut Sheet


Flex Ex8160 Expander