TROVIS 6640 - AI module

The Type TROVIS 6640 is AI module designed for connection to a TROVIS 6610 CPU module.

The AI module records the analog input signals of connected sensors. Digital signals are transmitted to the CPU module over the bus. The AI module has eight analog inputs which can either be used as current, voltage, or resistance inputs. A mixed assignment is possible.

• Inputs: Eight analog inputs
• Power supply: 24 V AC, 50 Hz
• Permissible ambient temperature: 0 to 55 °C