Parameters for the module
- Diagnostic alarm: On | Off
- Overflow / underflow diagnosis: On | Off
- Representation values: SIMATIC* S7 | SIMATIC* S5
Parameters for each channel
- Wire break detection (only for 4 … 20 mA): On | Off
- Interference frequency suppression: None | 10 Hz | 50 Hz | 60 Hz | 400 Hz
- Measuring ranges: Deactivated | 0 … 20 mA | 4 … 20 mA | ±20 mA
- Limit value alarms enabled: On | Off
- Upper/lower limit: 16 bit analog value (±27648)
- Measuring ranges 0 … 20 mA, 4 … 20 mA, ±20 mA, individually configurable for each channel
- Measurement resolution: 11 bit + sign
- Diagnostic messages
- Wire break detection (for 4 … 20 mA)
- Limit value alarms for each channel
- A bi-color LED (blue/red) indicates the module operating status and any malfunctions
- 4 analog inputs for measuring current, electrically isolated from the backplane bus
- 4 process input words
