SIMATIC S7, analog input SM 331, isolated, 8 AI thermocouples/4 AI Pt100, for signals from the hazardous area, diagnostics-capable, PTB tested 1 x 20-pole
DESCRIPTION:
12 digital outputs
Source connection
1-wire connections
Integrated output protection
The module is equipped with 12 outputs for 1-wire connections. The module is designed for source output wiring.