The Wieland SNE 4004 series safety relay expansion module has 4NO/2NC contacts. It has 7 outputs and screw terminal type connection. This module has a supply voltage of 24VAC/DC.
Features and Benefits
Used in conjunction with the units in the rest of the range gives additional 4NO/2NC Gives same safety level of the base unit LED status indication for safety contacts 2 green LED function display DIN rail mounting style
