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E3X-DACLR

3

*3. Mutual interference prevention cannot be used in super-high-speed mode, 

and light intensity determination (I Mode) must be used. The response time 
will be 150 

s if an AND or OR is set for the control outputs. 

*4. With light intensity determination (I Mode and Black Mode), the correlation is 

not displayed, but rather the light intensity is displayed.

*5. The allowable ambient operating temperature changes according to the 

number of Units that are linked.
2 Units: 

25 to 55

C, 3 to 10 Units: 

25 to 50

C, and 

11 to 16 Units: 

25 to 45

C

Amplifier Unit Connector

Pin and wire arrangement

Contact input

(relay or switch)

Non-contact input

(transistor)

NPN

ON: Shorted to 0 V 

(sourcing current: 1 mA 
max.).

OFF: Open or shorted to Vcc.

ON:  1.5 V max. 

(sourcing current: 1 mA max.)

OFF: Vcc - 1.5 V to Vcc 

(leakage current: 0.1 mA max.)

PNP

ON: Shorted to Vcc 

(sinking current: 3 mA 
max.).

OFF: Open or shorted to 0 V.

ON:  Vcc - 1.5 V to Vcc 

(sinking current: 3 mA max.)

OFF: 1.5 V max. 

(leakage current: 0.1 mA max.)

Item

Model

E3X-CN21-M3J-20.3M

Rated current

2.5 A

Rated voltage

50 V

Contact resistance

20 m

 max. (20 mVDC max., 100 mA max.)

(The figure is for connection to the Amplifier Unit and the adjacent Connector. It does not include the conductor resistance of 
the cable.)

No. of insertions

Destruction: 50 times (The figure for the number of insertions is for connection to the Amplifier unit and the adjacent Connector.)

Materials

Housing

Polybutylene terephthalate (PBT)

Contacts

Phosphor bronze/gold-plated nickel

Weight (packed state)

Approx. 55 g

M8

Connector

Cable colour

1

brown

+

2

orange/white

Output 2 or ext. input

3

blue

4

black

Output 1

pink

Ext. Input

3

1

4

2

Summary of Contents for 323872

Page 1: ...At the end of this document you will find links to products related to this catalog You can go directly to our shop by clicking HERE HERE...

Page 2: ...ron representative 2 Models with 2 m PVC cable or M12 pigtail connector are available Contact your Omron representative Content list All products can be ordered separately under the following order co...

Page 3: ...lowable range Object teaching good sample with auto tolerance 2 point teaching good and bad sample Functions Operation mode ON for match ON for same color as registered color or ON for mismatch ON for...

Page 4: ...rted to Vcc ON 1 5 V max sourcing current 1 mA max OFF Vcc 1 5 V to Vcc leakage current 0 1 mA max PNP ON Shorted to Vcc sinking current 3 mA max OFF Open or shorted to 0 V ON Vcc 1 5 V to Vcc sinking...

Page 5: ...ut External input Orange Pink Ch1 operation indicator orange Photo electric Sensor main circuit Load Load Brown Black Blue 12 to 24 VDC Display Match Mismatch ON OFF ON OFF Operate Reset Output transi...

Page 6: ...Sensor if the case is damaged 10 Dispose of the Sensor as industrial waste 11 Do not use the Sensor in locations subject to direct sunlight 12 Burn injury may occur The Sensor surface temperature ris...

Page 7: ...er Unit s for which the Connector is to be removed away from the rest of the group 2 After the Amplifier Unit s has been separated press down on the lever on the Connector and remove it Do not attempt...

Page 8: ...nections EEPROM Writing Error If the data is not written to the EEPROM correctly due to a power failure or static electric noise initialize the settings with the keys on the Amplifier Unit ERR EEP wil...

Page 9: ...s Vinyl insulated round cable Standard length 2 m With Mounting Bracket Attached Main display Sub display Operation indicator Round I Mode indicator Oblong Operation indicator for channel 2 Area of di...

Page 10: ...ndicator Round I Mode indicator Oblong Operation indicator for channel 2 Area of digital indication Center of DIN track DIN track sold separately PFP N End Plate sold separately PFP M Multiple connect...

Page 11: ...Receive lens Sensing surface 10x24 5 Optical axis 2 lens 9 29 14 11 5 25 6 13 6 Optical fiber 2 2 Mounting holes 2 3 2 11 2 11 6 Type indicated tube Fiber unit E32 L15 M8x1 37 248 15 1 300 20 Fiber Am...

Page 12: ...E3X DACLR 11...

Page 13: ...utdoor use uses involving potential chemical contamination or electrical interference or conditions or uses not described in this catalog Nuclear energy control systems combustion systems railroad sys...

Page 14: ...eal time Logistics systems for the shipment of materials almost anywhere in the world Purchasing management order record and tracking of shipments To access the product click on the green button Produ...

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