Digital inputs (PIN2, PIN4)
Designation | Description |
|---|---|
Conformity | EN 61131-2 |
Supported switching outputs | PNP, NPN, Push-Pull |
max. total currentTotal current that results from the currents from the 4 connections. | 100 mA |
Signal | PNP sensors Low level: 0 – 5 V High level: 11 – 24 V NPN sensors Low level: 11 – 24 V High level: 0 – 5 V The fieldbus controllers have a measurement function that automatically detects the sensor type (NPN/PNP). The measurement voltage created for this purpose does not influence the stipulated switching limit (high and low). |
Internal resistance Ri | 10 kΩ |
Sample rate | ≤ 2 ms |
Minimum input current Imin | 1 mAThe minimum input current must be exceeded by the respective sensor for the logic to detect the sensor. |
