Hook sensing equipment up to your automated system with this input unit from Siemens. With support for resistance, voltage and temperature measurements, the versatile device processes many kinds of signals. There's no need to worry about accuracy, as this component converts readings to at least ±0.1% of the measured value every time. Space for four inputs makes this a handy sensor connection point. Thanks to the module's diagnostic LED indicators, it's easy to check power, input and fault status at a glance. You'll commonly find it used to support fluid management and cold storage systems.

• Tool-free DIN rail mounting for easy installation
• Channel conversion time of 50ms means it quickly processes inputs to provide up-to-the-moment readings
• Slim measurements of 15 (W) x 73 (H) x 58mm (D) so it slots into cramped cabinets
• Low power loss of 0.75W to cut down on energy usage
• 16-bit resolution ensures detailed readings

Its front plate comes with a wiring diagram, which clearly labels the terminals to guide your conductors to their destinations.