E3XCN21 Omron, E3XCN21 Datasheet

Sensor Connector

E3XCN21

Manufacturer Part Number
E3XCN21
Description
Sensor Connector
Manufacturer
Omron
Datasheet

Specifications of E3XCN21

Accessory Type
Amplifier Cable
For Use With
Digital Fiber Amplifier
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Reducing power line wiring meaning
space is saved. New design for easier
maintenance.
The connector type that uses the wire-saving connector sup-
plies power to the single-conductor slave connectors via the
three-conductor master connector. Hence, the following three
has been made possible.
1. Wiring is much simpler.
2. Relay connectors are not required meaning that space is used
3. Simple inventory control because of no differentiation between
E3X-DA-N
New Connector Design
Digital Fiber Amplifier
E3X-DA-N
Up to 16 Amplifiers
can be connected together.
more efficiently and costs are reduced.
master and slave in the amplifier section.
Master Connector
Optical
commu-
nications
Industry First
Power supply pin
Slave Connector
* UL-listed including UL991 tests/evaluations Applicable standard: UL3121-1 Standards for additional tests/evaluations
for applications: UL991, SEMI S2-0200
Patent pending
Truly ultimate fiber amplifier
in pursuit of "user friendliness"
and "high performance"
UL991*
Features
Super digital display by use of the Auto
Power Control (APC) circuit
The incident level of LEDs used in sensors is prone to deteriorate
with time and as a result, detection becomes unstable.
Using the APC (auto power control) circuit for the first time as the
fiber sensor, the E3X-DA-N series has no digital value variations,
realizing severe detection.
This makes the E3X-DA-N ideal for applications where a high de-
gree of sensitivity is required, such as detecting crystal glass.
E3X-DA-N Series
Conventional
Digital Fiber
Amplifiers
Threshold
Threshold
Incident level
Incident level
3000
3000
Detection becomes unstable
Time
Time
Stable detection
Industry First
A-419

Related parts for E3XCN21

E3XCN21 Summary of contents

Page 1

Digital Fiber Amplifier E3X-DA-N Reducing power line wiring meaning space is saved. New design for easier maintenance. Industry First The connector type that uses the wire-saving connector sup- plies power to the single-conductor slave connectors via the three-conductor master connector. ...

Page 2

... OFF/Dark-ON in applications where the digital display is rarely looked at during RUN. (Can be set at the Mobile Console only) This ECO label is indicated on products that meet the environmental standards established by OMRON. Simultaneous turning possible using group teaching. While teaching had to be performed for each Amplifier separately, it can now be ...

Page 3

Ordering Information Amplifier units Prewired Item Standard models Monitor-output models Mark-detecting models (Blue LED) Mark-detecting models (Green LED) Infrared models Differential output type Water-resistant models Twin-output models Connector type Item Shape Standard models Monitor-output models Mark-detecting models (Blue LED) Mark-detecting ...

Page 4

... Amplifier units Connectors (Order Separately) Note: Stickers for Connectors are included as accessories. Item Shape Cable length Master connector 2 m Slave con- nector Sensor I/O Connectors (Order separately) Size Cable type Straight connector M8 Standard cable L-shaped connector Mobile Console (Order Separately) Shape ...

Page 5

Rating/Performance Amplifier units Prewired Standard Type models NPN Model E3X-DA11-N output PNP E3X-DA41-N Item output Light source Red LED (660 nm) (wave length) Power supply voltage VDC ±10%, ripple (p-p) : 10% max. Normal: Power consumption 960 ...

Page 6

... IEC 60529 IP50 (with Protective Cover attached) Connection method Prewired models (standard length Weight (Packed state) Approx. 100 g Case PBT (polybutylene terephthalate) Mate- rial Cover Polycarbonate Accessories Instruction manual Connector type Specifications that differ from those of the prewired type Standard Type models NPN Model E3X-DA6 output ...

Page 7

Digital Fiber Amplifier * Differential output digital fiber amplifier (E3X-DA11D/E3X-DA6D) Applicable fiber unit characteristic (Through-beam model) Sensing distance (mm) (Values in parentheses: When using the E39-F1 lens unit) Sensitivity switching 11 steps can be 1 set Re- 270 or Fiber ...

Page 8

Differences from E3X-DA-N amplifier unit Item Item NPN output Power consumption Power consumption 960 mW max. (at power supply voltage 24 V, power consumption 40 mA max.) Con- trol Load current 50 mA (residual voltage NPN/PNP max. each) ...

Page 9

Output Circuit Diagram NPN output Output transistor Model Timing chart Status Incident light No incident light Operation ON Indicator OFF (orange) Light ON ON E3X-DA11-N Output transistor OFF E3X-DAB11-N E3X-DAG11-N Operate Load (relay) E3X-DAH11-N Release (Between brown and black) E3X-DA11V ...

Page 10

PNP output Output transis- Model tor Status Incident light No incident light Operation Indicator Light ON (orange) E3X-DA41-N Output transistor E3X-DAB41-N E3X-DAG41-N Operate Load E3X-DAH41-N (relay) Release E3X-DA41V E3X-DA8 Incident light E3X-DAB8 No incident light E3X-DAG8 Operation E3X-DAH8 Indicator E3X-DA44V ...

Page 11

Characteristic data (default) Hysteresis vs. sensing distance Reflective model E32-D11L 30 Sensing object: White paper Distance Hysteresis 25 ON OFF 20 Standard 15 Super- 10 high-speed Super- 5 long-distance 0 100 200 300 400 500 Distance (mm) Monitor output vs. ...

Page 12

Operation General 1 Changing the Display (RUN Mode) Digital incident level (4000 max.) Set the mode selector to . RUN RUN (Factory-set to RUN) 2s Digital Percent 2s Analog incident level and threshold 2s @ Manual Tuning (Fine Sensitivity Adjustment) ...

Page 13

Setting Functions in SET Mode Set the mode selector to . SET SET Digital incident level display MODE Sensing function 2s Standard (factory-set) Super-long distance Super-high speed MODE Timer function 2s 0 (Factory-set) 200 MODE 2s Flashing setting OFF ...

Page 14

Twin-output models 4 Setting Functions in SET Mode Set the mode selector to . SET SET Digital incident level display Setting the operating mode The operating mode for the channel set with the channel-selection switch can be changed. Changed using ...

Page 15

General • The four types of teaching given below are available. • Once setting is made, operation is performed in the preset status thereafter. When a teaching error occurs, the level indicators flash in red. Restart setting from the beginning. ...

Page 16

Precautions Correct Use Amplifier units Design Power ON The sensor is ready to sense an object within 200 ms after turn- ing the power ON. If the load and sensor are connected to differ- ent power supplies, always turn on ...

Page 17

Amplifier Unit Connectors Installation Connector installation 1. Insert the Master or Slave Connector into the amplifier unit until it clicks into place. Insert 2. Link amplifier units to each other after the master and slave Connectors have been inserted. 3. ...

Page 18

Dimensions (Unit: mm) Amplifier Units prewired E3X-DA11-N E3X-DAG11-N E3X-DA21-N E3X-DAH11-N E3X-DAB11-N E3X-DAB41-N E3X-DA41-N E3X-DAG41-N E3X-DA51-N E3X-DAH41-N E3X-DA11D Two, 10 2.4 dia. 8 10.7 Amplifier units with Cables, Water-resistant Models E3X-DA11V E3X-DA41V Two, 2.4 dia. 8 10.7 A-436 With Mounting Blanket ...

Page 19

Amplifier units with Cables, Twin-output Models E3X-DA11TW E3X-DA41TW 10 Two, 2.4 dia. 8 10.7 Connector type E3X-DA6E3X-DAG6 E3X-DA7E3X-DAH6 E3X-DA8E3X-DAB8 E3X-DA9E3X-DAG8 E3X-DAB6E3X-DAH8 E3X-DA6D Dimensions with Master Connector Connected 71 67.5 64.3 31.5 1.5 1.8 5.1 3.9 E3X-DA-N With Mounting Blanket Attached ...

Page 20

Amplifier Units M8 Connectors, Water-resistant Models E3X-DA14V * The Mounting Bracket can E3X-DA44V also be on side A. 12 Two, 2.4 dia. 8 10.7 Two, M3 Amplifier units with Standard Connectors, Twin-output Models E3X-DA6TW E3X-DA8TW 8 10.7 Dimensions with Master ...

Page 21

Amplifier Unit Connectors Master connector 10 E3X-CN11 6 2.9 E3X-CN21 6 * E3X-CN11: A 4-dia., 3-conductor, vinyl-insulated round cable Slave connector 10 E3X-CN12 6 2.9 E3X-CN22 E3X-CN12: A 2.6-dia., single-conductor, vinyl-insulated round cable Mobile Console E3X-MC11 Mobile ...

Page 22

... Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. WARRANTY OMRON's exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other period if specified) from date of sale by OMRON. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS ...

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