Yokogawa F3XH04-3N Contact Input Module Analog Input Processor Suitable for remote I/O setups

Suitable for remote I/O setups with fault-tolerant configurations

Thermal Dissipation: 19

Parameter Specification Models 170190-01 / 1034549-40 / 141380-01 Product Type Dual Galvanic Isolator Module Weight 1

and real‑time diagnostics

Interface Function: Facilitates communication between analog and contact I/O signals from the field and the Field Control Unit (FCU) via an ESB bus

Yokogawa F3XH04-3N Contact Input Module Analog Input Processor Suitable for remote I/O setupsProduct Description The F3XH04 3N is a high density digital input module for the Yokogawa FA M3 "Range free" controller series. It monitors 32 discrete input points, such as limit switches, push buttons, and sensor outputs, providing fast and reliable status acquisition. Integrated photocoupler isolation protects the PLC backplane from surges and noise, while the LED indicators give clear per channel diagnostics. Its compact, robust design supports