OMRON E3S-DCSensors/ Photoelectric Sensors/Built-in Amplifier
OMRON E3S-DC Sensors
OMRON E3S-DC Dimensions
/Images/l_3531-25-260976-198x198.jpglast update: July 06, 2016
Light Is Received over a Wide Range: Enough Even for Glossy Packaging
This allows for the stable detection of glossy aluminum vapor deposition packaging—simply install the Sensor directly above
No Saturation Even with 99% Reflective Optical Mirrors High Dynamic Range (Wide Incident Light Range)
The incident light range in which no saturation occurs—no adjustment required
The included high luminance RGB three-color LED light emitting element drastically improves the light intensity. Meanwhile, Smart Noise Reduction technology in the Fiber Sensor is applied to reduce the amount of noise, resulting in a high dynamic range where the Sensor is not saturated even when detecting a mirror surface—without having to make any light intensity adjustments.
* Optical mirror and aluminum vapor deposition material measured at the distance with maximum incident level (13 mm); grayscale measured at the distance with minimum incident level (7 mm or 13 mm).
Provides a High S/N Ratio to Detect Subtle Color Differences
Stable detection even of similar colors with only minor differences
Identifies Even Minor Color Differences High S/N Ratio System Design
Three N-Smart Technologies Work Together to Obtain a High S/N Ratio
The high luminance white LED of the Fiber Amplifier Unit, and the high luminance RGB three-color LEDs and high efficiency optical system design of the Photoelectric Sensor deliver high power. "Smart Noise Reduction" (a light reception algorithm) and "N-Core" (a high-speed, high-precision IC) work together to dramatically reduce the effect of noise. Increasing the incident level and decreasing noise make it possible to obtain a high S/N ratio even when color differences are subtle.
Visualization of Variation in Colors Printed on Packaging Makes Troubleshooting Easier
Allowing support of packaging printing color variation, and helping to reduce downtime
Visualization of Color Variation RGB Data Transmission Function
RGB information for color marks and backgrounds for each lot is transmitted to a host and quantified. This information is then managed in a database, making it possible to set optimal thresholds and identify causes quickly if a problem occurs.
During commissioning
Until now, setting the threshold during commissioning required the knowledge of an expert. Now it is possible to get the optimal setting just by registering the RGB ratio of the packaging.
During maintenance
When the Sensor makes false detection, values can be checked to determine whether color variation from lot to lot in packaging material has occurred, making it easy to identify what has caused a problem and to then resolve it.
last update: July 06, 2016
Purchase the OMRON Built-in Amplifier Please fill in the following
If you have just landed here, this product OMRON E3S-DC Sensors,Sensors is offered online by Tianin FLD Technical Co.,Ltd. This is an online store providing Sensors at wholesale prices for consumers. You can call us or send enquiry, we would give you the prices, packing,deliverty and more detailed information on the E3S-DC We cooperate with DHL,TNT,FEDEX,UPS,EMS,etc.They guarantee to meet your needs in terms of time and money,even if you need your OMRON E3S-DCSensors tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to international customers, YES, we ship worldwide.
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OMRON E3S-DC dimension
E3S-DC Color Mark Photoelectric Sensor/Dimensionslast update: June 01, 2016
Diffuse-reflective Models
E3S-DCP21-IL2
E3S-DCP21-IL3
E3S-DCN21
Note: 1. Apply a screw tightening torque of 2.0 N·m or less.
2. Be sure to tighten the external lens or cover until it reaches the chassis.
last update: June 01, 2016
OMRON E3S-DC catalog
E3S-DC Color Mark Photoelectric Sensor/Catalog- Catalog
- Manual
- CAD
English
Global Edition
| Catalog Name | Catalog Number [size] | Last Update | |
|---|---|---|---|
 E3S-DC/E3NX-CA Series Catalog | Y216-E1-01 [16176KB] | Nov 01, 201820181101 | E3S-DC/E3NX-CA Series Catalog |
| IO-Link Series Catalog | Y229-E1-02 [28505KB] | Jul 17, 201820180717 | IO-Link Series Catalog |
OMRON E3S-DC lineup
E3S-DC Color Mark Photoelectric Sensor/Lineuplast update: July 01, 2016
Sensors
| Sensing method | Appearance | Connection method | Sensing distance | Output | Model | IO-Link baud rate * |
|---|---|---|---|---|---|---|
| Diffuse-reflective (mark detection) |  | M12 connector | 10±3 mm | Push-pull | E3S-DCP21-IL2 | COM2 (38.4 kbps) |
| E3S-DCP21-IL3 | COM3 (230.4 kbps) | |||||
| NPN | E3S-DCN21 | Not supported |
Note: Please contact your OMRON sales representative regarding the IO-Link setup file (IODD file).
* Refer to Ratings and Specifications for the baud rate.
Accessories (Sold Separately)
Sensor I/O Connectors (Required for a Sensor with a connector.)
Connectors are not provided with the Sensors. Be sure to order a Connector separately.
| Size | Type | Appearance | Cable length | Model | |
|---|---|---|---|---|---|
| M12 | Socket on one cable end | Straight |  | 2 m | XS2F-D421-D80-F |
| 5 m | XS2F-D421-G80-F | ||||
| L-shape |  *2 | 2 m | XS2F-D422-D80-F | ||
| 5 m | XS2F-D422-G80-F | ||||
| Socket and plug on cable ends *1 | Smartclick connector Straight/straight |  | 2 m | XS5W-D421-D81-F | |
| 5 m | XS5W-D421-G81-F | ||||
| Smartclick connector L-shape/L-shape |  *2 | 2 m | XS5W-D422-D81-F | ||
| 5 m | XS5W-D422-G81-F | ||||
Note: 1. Refer to Sensor I/O Connectors/Sensor Controllers on your OMRON website for details.
The XS2W (Socket and Plug on Cable Ends) and XS5F (Socket on One Cable End) are also available.
2. The connectors will not rotate after they are connected.
*1. There are also straight type/L-shape type combinations available.
*2. The cable is fixed at an angle of 180° from the sensor emitter/receiver surface.
last update: July 01, 2016
OMRON E3S-DC specification
E3S-DC Color Mark Photoelectric Sensor/Specificationslast update: July 06, 2016
| 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.) | |||
| Power consumption | 960 mW max. (Reference: Power supply voltage 24 V, Current consumption 40 mA max.) | |||
| Control output | Load current: 100 mA max. (30 VDC max.) | |||
| Indications | Operation indicator (orange), RUN indicator (green), 7-segment indicator (white), Key lock indicator (white), Timer indicator (white), 1-point teaching mode indicator (white) | |||
| Operation mode | High when mark is detected. | ON when mark is detected. | ||
| 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) | |||
| Sensitivity adjustment | Teaching method | |||
| Ambient illumination | Incandescent lamp: 3,000 lx max. | |||
| Ambient temperature range | Operating: -10 to 55°C; Storage: -25 to 70°C (with no icing or condensation) | |||
| Ambient humidity range | Operation: 35% to 85%, Storage: 35% to 95% (with no condensation) | |||
| Insulation resistance | 20 MΩ min. (at 500 VDC) | |||
| Dielectric strength | 1,000 VAC, 50/60 Hz for 1 min | |||
| Vibration resistance | Destruction: 10 to 55 Hz with double amplitude of 1.5 mm for 2 hours each in X, Y, and Z directions | |||
| Shock resistance | Destruction: 500 m/s2 3 times each in X, Y, and Z directions | |||
| Degree of protection | IEC 60529 IP67 | |||
| Connection method | M12, 4-pin connector | |||
| Weight (packed state/ Sensor only) | Model with connector | Approx. 370 g/approx. 320 g | ||
| 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 | --- | ||
| Accessories | Instruction manual | |||
* Standard Sensing Object for the Mark Sensor
| Color | Munsell code |
|---|---|
| White | N9.5 |
| Red | 4R 4.5/12.0 |
| Yellow-red | 4YR 6.0/11.5 |
| Yellow | 5Y 8.5/11.0 |
| Yellow-green | 3GY 6.5/10.0 |
| Green | 3G 6.5/9.0 |
| Blue-green | 5BG 4.5/10.0 |
| Blue | 3PB 5.0/10.0 |
| Blue-purple | 9PB 5.0/10.0 |
| Purple | 7P 5.0/10.0 |
| Red-purple | 6RP 4.5/12.5 |
| (Black) | (N2.0) |
last update: July 06, 2016
- NO. E3S-DC
- TYPE:Photoelectric Sensors Built-in Amplifier
Copyright Statement - DATE:2021-06-13
- Associated products:
E3Z-[]-IL[] IO-Link Photoelectric Sensor/Features E3S-DB Transparent Object Detection Photoelectric Sensor/Features