YOKOGAWA F3PU10‑0N

Technical Specifications

AC input range 85‑264 V AC single‑phase, 50/60 Hz; main output 5 VDC 2 A; auxiliary 24 VDC output; natural air cooling; operating temperature ‑10 °C ~ +55 °C; storage temperature ‑20 °C ~ +70 °C; maximum installation altitude 2000 m above sea‑level; IP20; weight 1.5 kg.

Functional Features

Integrated over‑voltage, over‑current, short‑circuit and over‑temperature protection; power‑OK status LED indicator; occupies dedicated left‑most power‑slot of FA‑M3 base rack; internal input‑output galvanic isolation; protection latch‑off upon fault occurrence, power‑cycle required for recovery.

Application Scenarios

FA‑M3 PLC‑based industrial automation, water‑wastewater treatment, petrochemical auxiliary control, manufacturing production lines, building automation control racks, small‑and‑medium‑size process control systems.

Performance Parameters

Input power frequency 50/60 Hz; output voltage accuracy ±2 %; hold‑up time ≥20 ms under rated load; withstand vibration test according JIS C60068‑2‑6 standard.

Material Composition

Metal frame, light‑blue ABS housing, switching‑mode power‑supply printed circuit board, screw‑type main‑power terminal blocks.

Structural Features

Euro‑card plug‑in module structure; installs to left dedicated power‑slot of FA‑M3 back‑plane; AC power terminals exposed on front panel; LED status indicator on front surface.

Working Principle

Alternating‑current mains input passes EMI filtering and rectification; high‑frequency switching conversion generates stabilized 5 VDC and auxiliary 24 VDC; delivers power to rack back‑plane bus; internal monitoring circuits continuously detect output voltage, current and internal temperature, trigger protection when exceeding threshold.

Installation Requirements

Insert module to dedicated power slot at far left side of FA‑M3 base rack; secure front‑panel mounting screws firmly; connect protective earth terminal; install inside enclosed control cabinet with natural ventilation; do not block ventilation openings on module housing.

Usage Precautions

Do not use for rack slot other than dedicated power position; input AC voltage must stay within specified range; cabinet ambient temperature cannot exceed +55 °C; cut off AC input before performing terminal wiring work; do not attempt internal component repair, replace whole module upon power‑supply failure.