TB12LS

Through Beam
TB12
Principle of Optical Operation:
Light Source
Max Sensing Range:
2m
Light Source:
Red LED
Catalog Number:
38501
$24.15

For documentation and other TB12 models, please see our TB12 Marketing Page.

Technical Features

Model Specific

Supply Voltage & Current:

  • 8-30vdc
  • 5mA
  • Reverse polarity protected
  • Transient spike protected

Output:

  • 150mA output current
  • Short circuit & transient spike protected
  • Saturation voltage: < 0.3 Vdc @ 10mA
                                       < 2 Vdc @ 150 mA

Response Time:

  • A-Channel = 300µs on, 600µs off typical

Repeatability:

  • A-Channel = 110µs

LED Indicators:

  • Green power LED. Illuminates when output is "ON".

Connection Type:

  • Attached cable: 2-wire 6ft (1.8m)
Family Specific

RANGE:
Minimum Range 2m
Light spot 100mm @ 2m

LIGHT IMMUNITY:
Responds to model's modulation frequency (A-Ch, B-Ch)
High immunity to most ambient light, including high efficiency lighting and high intensity strobes. Note: no false trigger between two sensor pairs on different channels.

LED LIGHT SOURCE:
LED, Red = 660nm

OPERATING TEMPERATURE:
-20°C to 70°C (-4°F to 158°F)
Optional fog-proof lens extends temperature to 0°C (32°F).
Minor fogging may occur @ -4°C (25°F). If fog occurs, fog clears quickly.

HOUSING CONSTRUCTION:
12mm barrel
Chemical Resistant high-impact polycarbonate
Lens: Polycarbonate
Encapsulated
12mm mounting nut included

RATINGS & CERTIFICATIONS:
IP67
CE
UL Pending

Literature

Catalog Pages
Instructions

View FileEN
View FileEN

Sensor Mounting Option: