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D-77

E2Q4

E2Q

4

Long Distance Square Inductive Proximity Sensor

E2Q4

• Slim, compact size

• M12 Plug-in connection

• Integrated short circuit and 

reverse polarity protection

• Active face positioning:

Y-axis 15°, X-axis 90°

 incremets

Square Proximity Sensor

Ordering Information

DC type

Sensing

distance

Connection

Active

face

Output

NO

NO + NC

20 mm
shielded

Plug-in

connector

Changable

NPN

E2Q4-N20E1-M1

E2Q4-N20E3- M1

PNP

E2Q4-N20F1-M1

E2Q4-N20F3- M1

30 mm
non-shielded

NPN

E2Q4-N30ME1-M1

E2Q4-N30ME3- M1

PNP

E2Q4-N30MF1-M1

E2Q4-N30MF3- M1

40 mm
non-shielded

NPN

E2Q4-N40ME3- M1

PNP

E2Q4-N40MF3- M1

F502-EN2-04.book  Seite 77  Dienstag, 26. Juli 2005  5:48 17

Summary of Contents for E2Q4

Page 1: ... Y axis 15 X axis 90 incremets Square Proximity Sensor Ordering Information DC type Sensing distance Connection Active face Output NO NO NC 20 mm shielded Plug in connector Changable NPN E2Q4 N20E1 M1 E2Q4 N20E3 M1 PNP E2Q4 N20F1 M1 E2Q4 N20F3 M1 30 mm non shielded NPN E2Q4 N30ME1 M1 E2Q4 N30ME3 M1 PNP E2Q4 N30MF1 M1 E2Q4 N30MF3 M1 40 mm non shielded NPN E2Q4 N40ME3 M1 PNP E2Q4 N40MF3 M1 ...

Page 2: ...P NO NC Load 200 mA max On stage voltage drop 3 VDC max at 200 mA load current Circuit protection Reverse polarity output short circuit Indicator Operating indicator yellow LED operating voltage green LED Ambient temperature Operating 25 to 70 C Ambient humidity 35 to 95 RH Influence of temperature 10 max of Sn at 23 in temperature range of 25 to 70 C Dielectric strength 1 500 VAC 50 60 Hz for 1 m...

Page 3: ...ing distance Sensing zone Non sensing zone Proximity Sensor ON OFF ON OFF Yellow indicator Control output Load Brown Black Blue V 0 V Proximity Sensor main circuits 4 7kΩ Operation Indicator yellow 3 1 2 4 sensing Sensing object 100 0 Rated distance Sensing zone Non sensing zone Proximity Sensor ON OFF ON OFF Yellow indicator Control output NO ON OFF Control output NC White NC Load Load Brown Blac...

Page 4: ...ted sensing distance Sensing zone Non sensing zone Proximity Sensor ON OFF ON OFF Yellow indicator Control output Load Brown Black Blue V 0 V Proximity Sensor main circuits 4 7kΩ Operation Indicator yellow 3 1 2 4 sensing Sensing object 100 0 Rated distance Sensing zone Non sensing zone Proximity Sensor ON OFF ON OFF Yellow indicator Control output NO ON OFF Control output NC White NC Load Load Br...

Page 5: ... distance between the Sensor and the sur rounding metal as shown in the table below Mutual Interference If more than one Sensor is located in parallel ensure to main tain enough space between adjacent Sensors to suppress mutual interference as provided in the following diagram Connection type Method Description AND serial connection The Sensors connected together must satisfy the following conditi...

Page 6: ...tion dislocation looseness or dis tortion of the Proximity Sensor and sensing objects Check for loose wiring and connections improper contacts and line breakage Check for attachment or accumulation of metal powder or dust Check for abnormal temperature conditions and other envi ronmental conditions Never disassemble or repair the Sensor Environment Water Resistivity Do not use the Proximity Sensor...

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