MCAD-S

The MCAD-S mod. 1 is an analog input card for 24 current signals (0…25 mA) or 22 current signals and one redundant frequency signal. It is based on a redundant architecture with two mutually monitoring signal processors. Internal diagnostics, program-flow control and signal diagnostics achieve extremely high fault detection.

Technical data

• 24 current signals (0…25 mA) or 22 current signals + 1 redundant frequency signal
• Signal diagnostics: wire break, below/above measuring range, short circuit
• Redundant architecture with two mutually monitoring signal processors