BR303-NPB Digital Fiber Amplifier

• Easy to install.
• Applications focus on many industries, such as semiconductor assembly, handling technology and packing.
• Optical power selectable.
•Depends on the mounting direction, the digital display of BR303 can be inverted.


Emitting light RED LED 623nm
Operating voltage DC12 ~ 24 ± 10%
Current consumption 50 mA Max.
Load current 100mA ± 10% at DC 24V
Model / Type NPN L.on / D.on PNP L.on/ D.on
Protection circuit Reversed Supply circuit protection.
Response time / PO-1,PO-2 : 2ms / PO-3, PO-4, PO-5 : 0.33ms : (on+off)
Indictors Red LED
Sensitivity adjustment 4位數值 ( 18 - 9970)
Insulation resistance 20M Ω (DC500V)
Voltage withstandability AC500V 60Hz for 60 Sec.
Opera tetemperature - 10 °C ~ + 60 °C
Operating temperature 35% ~ 85% RH
Protection degree IP50
Casing material ABS
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