Infrared barrier PB-20/40/60 TE of TAKEX

Infrared barrier PB-20/40/60 TE brand TAKEX

Infrared barrier PB-20/40/60 TE of TAKEX

PB-20/40/60 TE

Our Twin photoelectric beams are designed to meet the highest standards of quality and reliability for photoelectric beam intrusion detection. Unique twin beams are synchronised to work together to reinforce range and stability in severe weather conditions.

For distances up to 20m (66ft) outdoor / 60m (135ft) indoor.

  • Choose from 4-Channels (selectable) for use in "stacked" or "in-line" systems without crosstalk
  • Synchronised Twin Beams for reliable detection
  • Double Modulated Beam type ensures unsurpassed immunity to direct and reflected sunlight and vehicle headlights
  • Multi-Meter Test Points to accurately monitor alignment voltage
  • Frost Resistant Cover minimises nuisance alarms in harsh weather
  • Automatic Gain Control for maximum stability






Detection system

Simultaneous breaking of 2 beams

Infrared beam

LED pulsed beam Double modulation


Protection distance

Outdoor 66′ (20m

or less Indoor 135´ (40m) or less

Outdoor 135′ (40m) or less Indoor 270′ (80m) or less

Outdoor 66′ (20m) or less Indoor 135′ (40m) or less

Max. beam range

Outdoor 660′ (200)

Indoor 660′ (200m)

Outdoor 1350′ (400m)

Indoor 1350′ (400m)

Outdoor 2000′ (600m)

Indoor 2000′ (600m)

Response time

50msec. to 700msec. (Variable at pot)

Supply voltage

12V to 30VDC (Non-polarity)

Current consumption

55mA or less

75mA or less

80mA or less

Alarm output

Dry contact relay output form C. Contact action: Interruption time delay time (1 to 3sec.) Contact capacity : 30V (AC/DC) 0.5A or less

Tamper output

Dry contact relay 1b (N/C) Action : Activated when cover is detached Contact capacity : 30V (AC/DC) 0.5A or less

Alarm LED

Red LED (Receiver) ON: when an alarm is initiated.

Attenuation LED

Red LED (Receiver) ON: when beam is attenuated.


Beam frequency changeover (4ch.), Monitor jack output,

AGC circuit, Frost proof cover

Ambient temperatura range

13°F to 140°F (25°C to 60°C)

Mounting positions

Indoor / Outdoor




Transmitter : 13.3oz(380g)  Receiver : 14.0oz(400g)


PC resin (wine red)