The PS416-AIO-400 analog cards detect analog measured values.

The PS416-AIO-400 also provides analog output values for the process to be controlled.

Features

• Space required: 1 slot
• Potential isolation to PS416 internal bus
• Plug-in screw terminals; making it possible to pre-wire the plug connectors
• Resolution max. 12-bit or 4096 increments
• Pre-selection of various resolutions for optimum matching to the controlled process
• Signal measuring points for measurements with external measuring devices
• The measured values are available either in the user program as normalized values (mV, mA) or as non-scaled values (0 to 4095)
• Can be used in basic units and expansion racks of the PS416
• No external power supply for the card
• Inputs are protected from excessive voltages and currents
• Total error of voltage and current I/O (0 to +55 °C) normally 0.4 %; deviations due to interference up to 10 % (interference class B)