Yokogawa S2EN402-S0001 N-ESB Bus Coupler Module (2-Port) Field Route signal cables separately from

Route signal cables separately from high-voltage and variable-frequency drive power cables to reduce electromagnetic interference

Check 24 V DC supply polarity before energizing the module

especially near zero speed detection

executing direct pin-to-pin electrical transfer between high-density field I/O modules and system-side terminal assemblies

Connect discrete inputs using shielded twisted pair cables

Yokogawa S2EN402-S0001 N-ESB Bus Coupler Module (2-Port) Field Route signal cables separately fromYokogawa S2EN402 S0001 N ESB Bus Coupler Module (2 Port) The Yokogawa S2EN402 S0001, also cataloged as the S2EN402 N ESB Bus Coupler Module (2 Port), operates as a dedicated hardware component for establishing deterministic, dual redundant communication paths between Safety Control Units and N IO field nodes within ProSafe RS networks. Hardware Specifications Parameter Specification Model Brand Yokogawa Origin Japan Module Type N ESB Bus Coupler