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EQ-500 Photoelectric Sensor

EQ-500 series

Adjustable range reflective photoelectric sensor

  • DC type
  • Multi-voltage type

EQ-500 series DC type: 
The EQ-500 series is a reflective photoelectric sensor with a compact design. Background and foreground suppression (DC types) and a long sensing range of  up to 2.5m is characteristic of this sensor. Even in harsh environments prone to water or dust stable sensing is possible.
EQ-500 series can be used to confirm the passage of packages on a conveyer belt or detect people in front of automatic doors.

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EQ-500 series

Adjustable range reflective photoelectric sensor

  • DC type
  • Multi-voltage type

EQ-500 series DC type: 
The EQ-500 series is a reflective photoelectric sensor with a compact design. Background and foreground suppression (DC types) and a long sensing range of  up to 2.5m is characteristic of this sensor. Even in harsh environments prone to water or dust stable sensing is possible.
EQ-500 series can be used to confirm the passage of packages on a conveyer belt or detect people in front of automatic doors.

Characteristics:

  • Long sensing range: 100cm or 250cm
  • BGS and FGS function
  • Unaffected by colour, form or material of an object
  • Response time 2ms
  • NPN/PNP transistor output
  • Compact design H68 x W26 x L68mm
  • Timer function (EQ-5_T only)
  • Short-circuit proof
  • Protection IP67

Options:

  • Sensor mounting bracket
  • Foot angled mounting

Specifications EQ500, DC Type

  EQ-512 EQ-511 EQ-512T EQ-511T
without timer with timer
Sensor type Reflective photoelectric sensor
Sensing distance 100cm 250cm 100cm 250cm
Sensing range 10 – 100cm 10 – 250cm 10 – 100cm 10 – 250cm
Standard detectable object White drawing paper, 20 x 20cm
Detectable target Transparent, opaque
Hysteresis = 10% or less of operation distance
Response time Max. 2ms
Timer function — 0.1 – 5s
Output/Transistor Max. 100mA, NPN and PNP
Wavelength of emitting diode Infrared LED, 880nm
Rated current consumption without load Max. 45mA
Housing material Plastic
Protection IP67
Physical size (H x W x D) 68 x 26 x 68mm
Connection method Screw-on terminal connection
Operating voltage 12 – 24V DC (± 10%)
Usable ambient temperature -20°C – +55°C
Weight (approx.) 85g

EQ-500 series multivoltage type

The sensor functions with power supplies from 24 to 240V AC and 12 to 24V DC. With the multivoltage type, a wide product range is available for customers. The relay output assures a high switching capacity. IP67 protection permits use in dusty or splashy environments.

Characteristics:

  • Long sensing range: 100cm or 250cm
  • BGS and FIGS function
  • Unaffected by colour, form or material of an object
  • Light ON, dark ON types
  • NPN/PNP transistor output
  • Compact design H68 x W26 x L68mm
  • Timer function (EQ-50T only)
  • Short-circuit proof
  • Protection IP67

Options:

  • Sensor mounting bracket
  • Foot angled mounting

Specifications EQ500, AC/DC Type (Multivoltage)

  EQ-502 EQ-501 EQ-502T EQ-501T
without timer with timer
Sensor type Reflective photoelectric sensor
Sensing distance 100cm 250cm 100cm 250cm
Sensing range 10 – 100cm 10 – 250cm 10 – 100cm 10 – 250cm
Standard detectable object White, nonglossary paper, 20 x 20cm
Detectable target Transparent, opaque
Hysteresis = 10% or less of operating distance
Response time Max. 20ms
Timer function — 0.1 – 5s
Output transistor Max. 100mA, NPN and PNP
Emitting element Infrared LED, 880 nm
Power consumption without load DC: max: 3W
AC: max: 4VA		 DC: max: 4W
AC: max: 5VA		 DC: max: 3W
AC: max: 4VA		 DC: max: 4W
AC: max: 5VA
Housing material Plastic
Protection IP67
Physical size (H x W x D) 68 x 26 x 68mm
Connection method Screw-on terminal connection
Supply voltage  24 – 240V AC (±10%) or 12 – 240V DC (±10%)
Usable ambient temperature -20°C – +55°C
Weight (approx.) 100g

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