Yokogawa F3LR02-0N Fiber‑optic FA‑bus Module

Description

The Yokogawa F3LR02-0N Fiber‑optic FA‑bus Module is a communication interface for FA‑M3 PLC systems, enabling high‑speed and noise‑immune data transfer via fiber‑optic FA‑bus. It ensures reliable connectivity between CPUs and remote I/O modules in distributed automation architectures.

Specifications

• Manufacturer: Yokogawa Electric Corporation

• Model Number: F3LR02-0N

• Type: Fiber‑optic FA‑bus Communication Module

• Series: FA‑M3 PLC

• Interface: Fiber‑optic FA‑bus (master/slave topology)

• Transmission Medium: Plastic Optical Fiber (POF) / Hard‑Clad Silica (HCS)

• Station Distance: Up to 40 m (POF), 150 m (HCS)

• Maximum Network Length: 1000 m total

• Data Rate: High‑speed deterministic FA‑bus communication

• Isolation: Optical isolation between field and logic circuits

• Status Indicators: RUN/ERR LEDs, fiber type display

• Power Consumption: Approx. 5 W

• Operating Temperature: −10 °C to +55 °C

• Storage Temperature: −20 °C to +85 °C

• Humidity Range: 5–95% RH, non‑condensing

• Mounting: DIN rail or rack installation

• Compliance: CE certified

Features

• Fiber‑optic Connectivity: Provides noise‑immune communication for FA‑M3 PLC systems

• Flexible Media: Supports both POF and HCS cables for different installation needs

• High Reliability: Ensures deterministic and stable FA‑bus data transfer

• Diagnostic Indicators: RUN/ERR LEDs simplify troubleshooting and monitoring

• Industrial Durability: Designed for continuous operation in harsh environments

• Scalable Architecture: Supports distributed PLC and I/O configurations