Siemens 7KM4212-0BA00-3AA0 Description:
Analog input module for SIMATIC S7-1200 controllers with 8 analog inputs
Can measure analog signals in ranges from 0-10V, 0-20mA and Pt100
Features:
8 analog inputs
Supported signal types:
Voltage: 0-10V (12-bit resolution)
Current: 0-20mA (12-bit resolution)
Resistance: Pt100 (14-bit resolution)
Measuring range:
Voltage: -10V to +10V
Current: -20mA to +20mA
Temperature: -50°C to +850°C (Pt100)
Precision:
Voltage: ±0.2% at FS (full range)
Current: ±0.2% at FS (full range)
Resistance: ±0.5% at FS (full range)
Sampling rate: 5 ms per channel
Galvanic isolation between channels
Self-calibration and temperature compensation
Connection via screw terminal
Applications:
Measuring analog signals from sensors, transducers, or other devices
Monitoring and control of industrial processes
Data acquisition systems
Temperature control
Compatibility:
SIMATIC S7-1200 controllers