Schneider Electric Logic Input Adapter

Altivar ATV61/ATV71 - Adaptor for 115V Logic Inputs

This adaptor is used to connect 115 Vac logic signals to the logic inputs on the drive (AVT61/ATV71) or an I/O expansion card.

7 logic inputs with capacitive impedance at 60 Hz of 0.22 μF are available for connecting the logic signals:
- Maximum current: 200 mA
- Response time: 5 ms to change from state 0 to 1, 20 ms to change from state 1 to 0
- Logic state 0 for a voltage below 20 V, logic state 1 for a voltage between 70 V and 132 V