Dual Adjustment Fiber Optic Amplifiers BF3 Series

Product Overview

The BF3 Series fiber optic amplifiers are designed for precision applications that demand accurate sensitivity adjustments. With dual adjusters for coarse and fine tuning, these amplifiers allow for meticulous control over sensitivity. Boasting a high-speed response time of less than 1 millisecond, the BF3 Series ensures rapid and reliable performance. Users can effortlessly switch between Light ON and Dark ON operation modes via control wires, adapting the device to various application needs. The units are designed for simple DIN rail mounting, making installation quick and straightforward. Additionally, these amplifiers are compatible with a wide range of fiber optic cables from Autonics, enhancing their versatility in different industrial environments.

Key Features

• Dual Adjusters for Precision Sensitivity: The BF3 Series is equipped with both coarse and fine adjusters, enabling users to finely tune the sensitivity for precise detection tasks.
• High-Speed Response Time: With a response time of less than 1 millisecond, the BF3 Series ensures that the system reacts swiftly to changes, maintaining high efficiency and accuracy.
• Selectable Operation Modes: Users can switch between Light ON and Dark ON modes using the control wire, providing flexibility in different application settings.
• Robust Protection Features: The amplifier includes reverse power protection and output short overcurrent protection circuits, ensuring safe and reliable operation.
• Easy DIN Rail Mounting: Designed for convenience, the BF3 Series can be quickly and easily mounted on standard DIN rails, simplifying the installation process.
• Versatile Compatibility: The amplifiers are compatible with various fiber optic cables available from Autonics, allowing for easy integration into existing systems.

Product Components

The BF3 Series package includes everything needed for a quick start:

• Fiber Optic Amplifier
• Mounting Bracket
• Adjustment Screwdriver
• Instruction Manual
• Bolt/Nut Set (×2)

Protection and Durability

• Power Supply and Consumption: Operates on 12-24 VDC with a tolerance of ±10%, consuming a maximum of 40 mA.
• Control Output Options: Available in both NPN and PNP open collector output models, with load voltage up to 30 VDC and load current up to 200 mA.
• Built-in Protection Circuits: The BF3 Series is equipped with reverse power protection and output short overcurrent protection circuits, safeguarding the unit against common electrical issues.
• Environmental Resistance: The amplifier is designed to operate under challenging conditions, with high insulation resistance, noise immunity, and the ability to withstand vibration and shock.

Operational and Environmental Specifications

• Temperature and Humidity: The amplifier can operate in ambient temperatures ranging from -10 to 50℃ and can be stored in environments as cold as -25℃ and as warm as 70℃. It is also resistant to humidity levels between 35% and 85% RH.
• Material and Weight: Constructed from durable ABS and polycarbonate materials, the unit weighs approximately 90 grams.
• Indicator and Light Source: Features a red LED operation indicator and uses a red LED light source with a peak emission wavelength of 660 nm.

Sold Separately

For users requiring additional components, fiber optic units compatible with the BF3 Series (excluding the GT-420-13H2 model) are available for purchase separately.

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