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OMRON E3S-DCN21 E3S-DCN21 E3S 7112G E3SDCN21OMS OMRON Sensor Brands Color Reflex Rectangular IP67 10+/- 3 mm NPN M12 Connect.. View larger
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E3S-DCN21 E3S 7112G E3SDCN21OMS OMRON Sensor Brands Color Reflex Rectangular IP67 10+/- 3 mm NPN M12 Connect..

E3S-DCN21

E3S 7112G

E3SDCN21OMS

OMRON

1 Pcs.

Sensor Brands Color Reflex Rectangular IP67 10+/- 3 mm NPN M12 Connector Colour-mark sensor, diffuse, rectangular shape, IP67 , 10 +/- 3mm, 50µs response time, NPN, M12 connector

Automation > Contrast sensor
E3S-D

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Features

High-performance color mark sensor

E3S-DC provides reliable color mark detection for standard as well as challenging applications, especially registration marks in packaging.

  • Capability to distinguish slight color differences
  • Fast response time of 50 μs
  • Bank switching up to 9 memories
  • RGB data transmission function
  • Easy configuration by teach button or IO-link
  • IO-link V1.1 communication and functionalities

Ordering information

Sensing method

Appearance

Connection method

Sensing distance

Output

Baud rate1

Order code

Diffuse-reflective
(mark detection)

E3S-DC_rev01-2.png

M12 connector

10±3 mm

Push-pull

COM2

E3S-DCP21-IL2

COM3

E3S-DCP21-IL3

NPN

-

E3S-DCN21

Specifications

Item

Sensing method

Diffuse-reflective (mark detection)

Output

Push-pull

NPN

Model

E3S-DCP21-IL2

E3S-DCP21-IL3

E3S-DCN21

Sensing distance

10±3 mm (White paper 10 ×10 mm)

Spot size (reference value)

1 × 4 mm

Light source (wavelength)

Red LED (635 nm), Green LED (525 nm), Blue LED (465 nm)

Power supply voltage

10 to 30 VDC±10% (Ripple (p-p) 10% max.)

Protection circuits

Power supply reverse polarity protection, output short-circuit protection and output incorrect connection protection

Response time

Operate or reset: 50 µs max. for each (2-point teaching mode)

Operate or reset: 150 µs max. for each (1-point teaching mode)

Ambient temperature range

Operating: −10 to 55°C; Storage: −25 to 70°C (with no icing or condensation)

Degree of protection

IEC 60529 IP67

Materials

Case

Diecast zinc (nickel-plated brass)

Lens

Methacrylic resin (PMMA)

Indicators

ABS

Buttons

Elastomers

Connector

Diecast zinc (nickel-plated brass)

Main IO-Link functions
  • Operation mode switching between NO and NC
  • Timer function of the control output and timer time selecting function (Select a function from disabled, ON delay, OFF delay, one-shot or ON/OFF delay.) (Select a timer time of 1-5000 ms.)
  • Selecting function of ON delay timer time for instability (0 (disabled)-1000 ms)
  • Monitor output function (PD output indicating a relative detection quantity)
  • Energizing time read-out function (unit: h)
  • Initialize the settings function “Restore the factory settings”

-

Communication specifications

IO-Link specification

Version 1.1

-

Baud rate

E3S-DCP21-IL3: COM3 (230.4 kbps), E3S-DCP21-IL2: COM2 (38.4 kbps)

-

Data length

PD size: 8 bytes, OD size: 1 byte (M-sequence type: TYPE_2_2)

-

Minimum cycle time

E3S-DCP21-IL3 (COM3): 1.5 ms, E3S-DCP21-IL2 (COM2): 4.8 ms

-

E3S-DC_rev01-3.png

1.Refer to Specifications for the baud rate.


ETIM for 670883 Sensors (EC001820)
Feature Name Feature Value
Voltage type (EF000187) DC
Construction type housing (EF004008) Cuboid
Laser protection class (EF004027) Other
Degree of protection (NEMA) (EF011959) Other
Degree of protection (IP) (EF005474) IP67
Setting procedure (EF003994) Teach-In
Material of optical surface (EF004134) Other
Type of switch function (EF003963) Normally open contact (NO)
Type of electric connection (EF003961) Connector M12
Material fibre optics core (EF004137) Other
Housing material (EF001596) Zinc
Type of light (EF004029) Multi-coloured LED
Material of cable sheath (EF004136) Other
Type of switching output (EF003962) NPN
Operation agent-safety class (EF003982) Safety class 2
Analogue output -10 V ... +10 V (EF006809) No
With fibre optics connection (EF004050) No
Analogue output 0 V ... 10 V (EF006807) No
Analogue output 0 mA ... 20 mA (EF006808) No
With exchange lens (EF004053) Yes
With blanking function (EF003968) No
Analogue output 4 mA ... 20 mA (EF006810) No
With time function (EF003582) No
Nominal operating distance (EF004059) 10 mm
No-load current (EF004028) 40 mA
Number of semiconductor outputs with signalling function (EF003945) 1
Light dot (EF004030) 4 mm²
Width sensor (EF007094) 30 mm
Height of sensor (EF007283) 56.9 mm
Max. output current (EF001315) 100 mA
Length of sensor (EF007334) 83.6 mm
Switching frequency (EF003587) 20 Hz
Number of contact energized outputs with signalling function (EF003946) 0
Rated control supply voltage DC (EF003980) 10 V
Ambient temperature (EF002386) -10 °C

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.