Further information for Phoenix Contact Phoenix 2688556 I/O module - AXL F RTD4 1H
Axioline F, temperature measurement module, analog inputs: 4 (for resistive temperature sensors), connection technology: 2-, 3-, 4-wire (shielded), transmission speed in the local bus: 100 Mbit/s, protection class: IP20, including bus base module and Axioline F connectors