Inline, analog input terminal, analog inputs: 2, 0 V ... 10 V, -10 V ... 10 V, 0 mA ... 20 mA, 4 mA ... 20 mA, -20 mA ... 20 mA, connection technology: 2-wire, transmission speed in the local bus: 500 kBit/s, protection class: IP20, including inline connector and labeling field