Autonics Photo Electric Sensor Photo Sensor BX700-DDT

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230.00 Grams
Minimum Purchase:
1 unit
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Photoelectric sensors use a beam of light to detect the presence or absence of an object. This technology is used to identify the size and contrast of an object. 4 kinds of general-purpose photoelectric sensor product lines are designed to ensure advanced technology performance combined with optic & electric technology and are widely applied in various fields of industry for its optimized functions, quality, application flexibility, and reliability while remaining strongly competitive with its price among the whole industry. Application areas of photoelectric sensors include industrial automation lines, elevators, parking facilities, logistics services, semiconductor devices, packaging machines, and construction areas.

The BX series photoelectric sensors with built-in amplifiers are available in universal AC/DC types and DC types. The terminal type sensors also feature timer function to change between ON delay, OFF delay, and One-shot delay. Light ON/Dark ON operation mode switch and sensitivity adjusters are also available for easy configuration and set up. The universal AC/DC types feature a wide power supply range of 24-240VAC / 24-240 VDC.

BX700-DDT from Autonics is a Photoelectric Sensor with PNP, NPN open-collector simultaneous control output. The sensing type is diffuse reflective type with dark ON/light ON operation mode, with a sensing distance of 15m.

BX700-DDT from Autonics comes with the following properties:

  • Built-in sensitivity adjuster.
  • Timer: ON delay, OFF delay, one-shot delay.
  • NPN/PNP open-collector output (DC power type).
  • Self-diagnosis function.

(Green LED is lighted in stable level).

  • Reverse power polarity and over-current protection circuit.
  • Power supply: Universal 24-240VDC/24-240VAC.
  • IP66 rated waterproof structure (IEC standard).


Brand Information

“Autonics” is a leading provider of automation solutions from South Korea. They develop and manufacture a wide range of automation products that are marketed worldwide. Their core products include various sensors, controllers, and motion devices, measuring equipment, laser marking systems, connection equipment, and more. Autonics products are trusted and adopted by engineers in various industrial applications and their technology is widely applied in day-to-day automation devices.

With 12 international offices in South Korea, China, Japan, India, Vietnam, Indonesia, Malaysia, Russia, Turkey, USA, Brazil, Mexico, Autonics is able to provide comprehensive automation solutions for their customers across the globe.

Data Sheet

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Warranty Information

One Year Warranty
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Additional Information

Sensing type:
Diffuse reflective.
Sensing Distance:
Sensing target:
Transparent, translucent, opaque materials.
Max. 20% at rated setting distance.
Response time:
Max. 1ms.
Power supply.:
12-24VDC ±10% (Ripple P-P: Max 10%).
Current consumption:
Max. 30mA.
Light source:
Infrared LED (modulated).
Sensitivity Adjustment:
Operation mode:
Selectable Light/Dark ON by slide switch.
Control output:
NPN open-collector output : Load voltage: max. 30VDC. Load current: max. 200mA. Residual voltage: max. 1VDC at 200mA, Max 0.4 V at 16mA. PNP open-collector output (Yellow led): Load current: max. 200mA. Output voltage: min (power voltage-2.5) VDC
Self-diagnosis output NPN open-collector output: Load voltage: max. 30VDC.:
Load current: max. 50mA. Residual voltage: max. 1VDC at 50mA, Max 0.4 V at 16mA.
Protection circuit:
Short-circuit protection, overload, and reverse power polarity protection.
Timer function:
Selectable ON delay/OFF delay, one-shot delay by slide switch [delay time: 0.1~5sec (VR adjustable)]
Operation indicator: yellow LED, Green LED: Self-diagnosis indicator.
Terminal connection.
Noise strength:
The square wave noise by noise simulator (Voltage ±240V. period 10ms. Pulse width 1µs).
Dielectric strength:
500VAC 50/60 Hz for 1 min.
Insulation resistance:
Min 20MΩ (500VDC mega).
1.5mm amplitude at a frequency of 10~55Hz in each of X, Y, Z directions for 2 hours.
500m/s2 (50G) in X, Y, Z directions for 3 times.
Ambient humidity:
35~85 RH.
Storage humidity:
35~85 RH.
Ambient illumination:
Sunlight: max. 11,000Ꙇx.Incandescent lamp: max. 3000Ꙇx.
Ambient temperature:
-20~+65◦C (at non-freezing Status).
Storage temperature:
IP66 (IEC standard).
Case: ABS, Lens cover: Acrylic, Lens: Acrylic.
Adjustment driver, Fixing bracket, Bolt/Nuts.
Unit weight:
Approx. 117g.
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