TXM1.8X

Super expansion module for Desigo Px family controllers, 8 universal inputs/outputs configurable as – Digital Inputs: dry contact, pulse or counter. Analog Inputs: sensors, 0-10 VDC, 4-20 mA. Analog Outputs: 0-10 VDC. 4-20 mA (I/O points fully configurable only from 5-8). Compact DIN format for minimal footprint. Terminals with spring wiring system to facilitate electrical connection, automatic bus connection to maximize installation ease, I/O module replacement system in seconds without the need for reconnection and without affecting the functionality of remaining modules. All connection terminals are located directly on the module, allowing direct connection of field devices without the need for additional terminal blocks. Simple control strategy for operation and visualization, I/O status LEDs for each point, operating mode (N/C OR N/O) and brightness depending on I/O functions. LEDs also useful for easy diagnostics. Double-sided labels for identification of all I/O points.