IT & Security Products

Alstron Factory Automation Solution

Building & Security Automation

UM2 SERIES, UM SERIES, Mini - G SERIES, GN SERIES, VS-S SERIES, GA SERIES, Middle-G SERIES, CX SERIES, GM SERIES, LD-T20R SERIES, LT20R/LD-S33R SERIES, PF SERIES, GA-MT1R SERIES, ASG-S20R / ASG-Z15R, NEF SERIES, NT30F SERIES, NE-DC SERIES

DC Power Supply Photo Sensor

UM2 SERIES

Key Features

  • Ultra miniature sensor with Amp built-in type
  • Adopted excellent visible light indicator

UM SERIES

Key Features

  • Ultra small size (extremely thin and narrow)
  • Suitable for installation in a limited space or for building into a compact device
  • amplifier built-in type is extremely thin ( thickness is just 3.5mm!)
Capacity 0.8cm³ max.
Capacity rate Approx 1/5
( Ratio by our company )
  • Low cost
  • The visible light source is a red LED, easy to check transmitter output. A stability indicator and an operation indicator are fitted.
  • Wide range of uses, from small scaled to total FA (factory automation).

Mini - G SERIES

Key Features

  • Ultra compact, suitable for building into a machine
  • Washable-Waterproof to IP67
  • Stablility output is a standard function (NPN output type)
  • Fast response time 0.35ms
  • High power-can "see" through a business card : GT1SN,GT1N
  • 10m long distance type : GT3RSN
  • High preformance detection in short distance : GS5SN,GS5N
  • Resistant to background reflections : Convergent reflective
  • Easy optical axis adjustment : Red LED type

GN SERIES

Key Features

  • New type of sensor with built-in amplifier.
  • Slim, compact side-view type
  • Lightness and small size. The installation is easy because space- saving and thin type.
  • Flat lens adoption to which dust and dust do not adhere easily.
  • Stability is preeminent in the high- power.
  • With excellent in the visibility and high luminance display light. Confirming the operation is easy from a place away.

VS-S SERIES

Key Features

  • Unique, compound eyes sensors
  • 768-point compound eyes and projected pulse floodlight detect the object's size, area, quantity and location.

GA SERIES

Key Features

  • Simple operation only one pushing button
  • Sensitivity can be set without work.
  • The inverter optical measures circuit is installed.
  • Protective construction IP67

Middle-G SERIES

Key Features

  • Washable - IP67
  • Mirrored objects (mirrors, shiny objects) can be detected (Polarised light reflector type).
  • The operation mode is changed by switch.
  • Sensitivity adjustment allows fine detection.
  • The product has the stability output. This is useful for globally used PNP type.
  • Robust protection cover (mounting bracket) is available (option).

CX SERIES

Key Features

  • M18 cylinder type that is accordance with the European standerd (CENELEC).
  • Polarised light reflector type that can detect mirrored objects.
  • Complete short circuit protection.
  • Waterproof to IP66 because of resin encapsulation.
  • Resistant to shock and vibration. Furthermore environmental performance has been dramatically improved, i.e. the unit is much more robust.

GM SERIES

Key Features

  • Equipped with inverter protection circuit
  • Because of big beam spot, easy to detect the PCB with hole

LD-T20R SERIES

Key Features

  • Red semiconductor laser adoption
  • 20m Long setting distance
  • Available Class 1 or Class 2

LT20R/LD-S33R SERIES

Key Features

  • A Red Semiconductor laser (class 2) is used.
  • A fine object of (4mm is detectable over the long distance of 20m.
  • Compact design by high density mounting. (LD-S33R)
  • A fine mark can be detected from a great distance.
  • Implement safety measures according to the instruction manual.

PF SERIES

Key Features

  • The sensor body and the cable are packed inside an external case and a sleeve made of fluorine resin (PFA), and therefore the sensor is resistant to oil and chemicals.
  • The unit is very resistant to oil and chemicals. It can be used even in liquid.
  • It has the amplifier built in.
  • Long distance detection is possible. (Transparent type 3m, diffuse refllective type 30cm)
  • Fast response 0.35ms.
  • Optional External Sensitivity adjustment type is available.

GA-MT1R SERIES

Key Features

  • Simple operation only one pushing button.
  • Permeability high, transparent object easy is set one-touch.
  • A strong optical system is adopted for the minute difference detection of the transparent medium. (DRS method)
  • The reflector only for the transparent packing detection is developed.

ASG-S20R / ASG-Z15R

Key Features

The inclining clear glass is surely detected. It is the best for the burial in the robot hand.

  • Thin sensor of 4mm in thickness
  • Stability detection in warp and inclination of the glass
  • Two LED is used for the transmitter

NEF SERIES

Key Features

  • No influence for High frequency light. NPN/PNP open collector output.

NT30F SERIES

Key Features

  • It is a strong high-power type in a bad environment.
  • The long distance of 30m can be available.

NE-DC SERIES

Key Features

  • Basic type of sensors.
    Through-beam : 10m, 30m
    Diffuse reflection : 1m
    Retro-reflection : 5m
  • Test input function (Through-beam type)