Autonics BF4RP Fiber Optic Sensor PNP Output

USD 51.00

This high-speed fiber optic amplifier features sub-0.5ms response, PNP output, and a 660nm red LED source for precise, rapid detection in automated equipment.

SKU Autonics-BF4RP Category
Top Brands > AUTonics Sensors > Autonics Fiber Optic Sensors

Autonics BF4RP Fiber Optic Sensor PNP Output

Model Identifier BF4RP
Official Part Number BF4RP
GTIN Standard NA

Technical Overview

This high-speed fiber optic amplifier features sub-0.5ms response, PNP output, and a 660nm red LED source for precise, rapid detection in automated equipment.

Key Features

  • Ultra-fast response time of under 0.5ms
  • PNP open collector control output
  • Red LED (660nm) modulated light source
  • One-touch button auto sensitivity setting
  • Built-in mutual interference and self-diagnosis functions
  • Fixed 40ms OFF Delay timer function
  • Selectable Light ON / Dark ON modes
  • Reverse polarity and short-circuit protection

Sub-0.5ms High-Speed Response with Auto Sensitivity Tuning

Technical Specification Matrix

ParameterValue
Light SourceRed LED (660nm)
Response TimeMax 0.5ms (Freq 1), Max 0.7ms (Freq 2)
Power Supply12-24 VDC ±10%
Current ConsumptionMax 45mA
Control OutputPNP Open Collector
Load VoltageMax 30VDC
Load CurrentMax 50mA
Operation ModeLight ON / Dark ON (Button Selectable)
Timer FunctionOFF Delay (40ms Fixed)
ConnectionCable type wire (Ø4mm, 4-wire, 2m)
Operating Temperature-10 to 50°C
Protection RatingIP40
Physical Weight (kg)0.07
Dimensions L x W x H (cm)6.2 x 1.2 x 3.28

Industrial Applications

1. High-Speed Packaging Verification

Ensures precise material and product presence detection as items travel down automated packaging machines.

Problem Solved

Prevents missed counts or physical jams by utilizing the sub-0.5ms response time to accurately detect objects moving at high continuous velocities.

0.5ms Response Time12-24 VDCHigh-Speed Detection

2. Miniature Electronics Assembly

Integrated into constrained pick-and-place systems to verify the presence of minute electronic components.

Problem Solved

Overcomes the extreme difficulty of reliably sensing detailed and micro-scale parts in narrow spaces using fiber optic precision and auto-tuning.

Fiber Optic PrecisionPNP Open CollectorRed LED 660nm

3. Automated Conveyor Sorting

Employs optical signal output to categorize and direct passing manufacturing items reliably on dynamic conveyor systems.

Problem Solved

Eliminates phantom triggering and signal drops during high throughput via integrated interference protection and the built-in 40ms OFF Delay timer.

40ms OFF DelayMutual Interference ProtectionLight ON/Dark ON
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