Autonics BF3 Series Quick Start Manual

BF3 Series
High Accuracy Fiber Optic Amplifier with Twin Adjuster

Features

● Convenient DIN rail mounting type
● Response time: max. 1ms
● Enables to adjust sensitivity with high accuracy
by dual adjuster
● Selectable Light ON/Dark ON operation mode
by control wire
● Reverse power polarity protection and
output short overcurrent protection circuit
● Enables to use for explosion proof (fiber part)
● Adjustable length with free cut type fiber optic cable
Please read "Safety Considerations"
in the instruction manual before using.

Ordering Information

BF 3 RX - P
Light source
Series
Item

Specifications

Model
Response time
Power supply
Current consumption
Light source
Sensitivity Adjustment
Operation Mode
Control output
Protection circuit
Indication
Insulation resistance
Noise immunity
Dielectric strength
Vibration
Shock
Ambient illumination Sunlight: max. 11,000㏓, incandescent lamp: max. 3,000㏓ (receiver illumination)
Environment Ambient temperature -10 to 50℃, storage: -25 to 70℃
Ambient humidity
Material
Cable
Accessory
Unit weight
※ The temperature or humidity mentioned in Environment indicates a non freezing or condensation environment.
B-50
Control output
BF3RX
Max. 1ms
12-24VDCᜡ ±10% (ripple P-P: max. 10%)
Max. 40mA
Red LED (660nm)
Sensitivity adjuster (dual adjustment: coarse adjustment, fine adjustment)
Selectable Light ON or Dark ON by control cable
NPN or PNP open collector output
●Load voltage: max. 30VDCᜡ
●Residual voltage - NPN: max. 1V, PNP: max. 2.5V
Reverse power polarity protection circuit, output short overcurrent protection circuit
Operation indicator: red LED
Over 20MΩ (at 500VDC megger)
±240V the square wave noise (pulse width: 1㎲)by the noise simulator
1,000VAC 50/60Hz for 1minute
1.5mm amplitude at frequency of 10 to 55Hz (for 1 min) in each X, Y, Z direction for 2 hours
500m/s² (approx. 50G) in each X, Y, Z direction for 3 times
35 to 85%RH, storage: 35 to 85%RH
Case: acrylonitrile butadiene styrene, cover: polycarbonate
Ø5mm, 4-wire, 2m
(AWG24, core diameter: 0.08mm, number of cores: 40, insulator out diameter: Ø1mm)
Adjustment screwdriver, bracket, bolts, nuts
Approx. 90g
No mark NPN open collector output
P PNP open collector output
RX Red LED
3 Series
BF Fiber Sensor
BF3RX-P
●Load current: max. 200mA,