E39-G4 Omron, E39-G4 Datasheet

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E39-G4

Manufacturer Part Number
E39-G4
Description
Fiber Optic Sensors EX3 REPL COVER
Manufacturer
Omron
Type
Fiber-Optic Photoelectric Sensorr
Datasheets

Specifications of E39-G4

Cable Type
Fiber Optic Photoelectric Sensor
Features
Set-Mode Blinking Light Source Aids Alignment
Sensing Method
Light
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
2
E3X
High Performance Amplifier Has Fast
Response Time, Longer Sensing
Distance and Self-Diagnostic Functions
Ordering Information
Use E32-series fiber-optic cables. Refer to E32 data sheet in this catalog for specifications.
Note: Neither cover has any printing, such as part number, voltage or wiring information.
Fiber-Optic Photoelectric Sensor
Part number
Type
Self-diagnostic function
Off-delay timer
Light source
Part number
Type
Self diagnostic function
Off-delay timer
Light source
Description
Cover with adjustment knob
Replacement cover
Ultra fast 20 sec. response time (E3X-F)
Extended sensing distance (E3X-H)
User friendly features:
- 8-turn sensitivity with position indicator
- IP66 enclosure rating
- Slim body mounts on DIN rail
Set-mode blinking light source aids
alignment
AMPLIFIERS
HIGH GAIN AMPLIFIERS
FIBER-OPTIC CABLES
ACCESSORIES
NPN output
PNP output
Clear cover with gray knob allows sensitivity adjustment without
removing cover. Enclosure rating is reduced to IP50.
Smoked gray plastic like original cover
NPN output
E3X-A11
E3X-A41
General-purpose
None
None
Red LED
2
E3X-A21
E3X-A51
Provided
Provided
E3X-F21
E3X-F51
High-speed
Provided
Provided
E3X-VG11
Mark sensing
None
None
Green LED
E3X-H11
High sensitivity
None
Provided
Red LED
Part number
E39-G3
E39-G4
E3X
E3X-VG21
Provided
Provided
E3X

Related parts for E39-G4

E39-G4 Summary of contents

Page 1

... Enclosure rating is reduced to IP50. Smoked gray plastic like original cover 2 E3X E3X-F21 E3X-VG11 E3X-VG21 E3X-F51 — — High-speed Mark sensing Provided None Provided Provided None Provided Green LED E3X-H11 High sensitivity None Provided Red LED Part number E39-G3 E39-G4 E3X ...

Page 2

E3X Specifications Part number NPN E3X-A11 PNP E3X-A41 Supply voltage 10-30 VDC 10% ripple max. Current consumption 35 mA max. Required fiber optic cables All E32-series Light source Pulse-modulated red LED (660 nm) Operation mode Light-ON, Dark-ON or SET modes ...

Page 3

E3X HIGH GAIN AMPLIFIER Part number Supply voltage Current consumption Required fiber optic cables Light source Operation mode Sensitivity Control DC output solid- state Response time Timing functions Circuit protection Indicators Materials Mounting Connections Weight Enclosure ratings Ambient temperature 4 ...

Page 4

... Light Reception Indicator (Red Indicator) Timer Switch ON: Timer function is ON. OFF: Timer function is OFF. 5 Light Reception Indicator (Green Indicator) (Red Indicator) Sensitivity Indicator Sensitivity adjustment can be checked visually. Light Reception Monitoring Terminal Monitoring is used with the E39-VX Beam Checker E3X 5 ...

Page 5

E3X Operation OUTPUT CIRCUITS Type Model Mode switch NPN E3X-H11 Light ON E3X-A11 E3X-VG11 Dark ON E3X-A21 Light ON E3X-VG21 E3X-F21 Dark ON PNP E3X-A41 Light ON Dark ON E3X-A51 Light ON E3X-F51 Dark ON 6 Output Output circuit transistor ...

Page 6

E3X TIMING CHARTS Type Model Mode Output switch transistor NPN E3X-H11 Light ON ON when light E3X-A11 is received. E3X-VG11 Dark ON ON when light is not received. E3X-A21 Light ON ON when light E3X-VG21 is received. E3X-F21 Dark ON ...

Page 7

E3X Type Model Mode switch PNP E3X-A41 Light ON Dark ON E3X-A51 Light ON E3X-F51 Dark ON 8 Output Timing chart transistor ON when light is received. Light received Light not received Light indicator ON (Red) OFF Output ON transistor ...

Page 8

E3X ADJUSTING SENSITIVITY E3X-H11/-A /-F /-VG Using a sensing object, set the Sensitivity Adjust so that the indicators operate as described in the following table: Sensing method Through-beam Reflective Detection Detection of the difference in color or shade Retroreflective Note: ...

Page 9

E3X LIGHT AXIS ADJUSTMENT WITH FLASHING FUNCTION E3X-A /-F /-VG 1. Set the mode selector to SET. Mode Selector SELF-DIAGNOSTIC FUNCTION With this function, the E3X checks changes in environment conditions (especially a change in the ambient temperature) and self-diagnoses ...

Page 10

E3X VARIABLE HYSTERESIS FUNCTION (E3X-H11) Detection of Plate Level Differences (If detection is impossible with the hysteresis value set to maximum) Reflection of light ON Large hysteresis differential OFF Unstable Detecting operation is not stable because zone ...

Page 11

... Light SPECIAL FIBER UNITS The following special accessories are available (order separately). Contact your OMRON representative for the details. Fiber Units with Special Length of Stainless Steel Tube Fiber with different lengths of stainless steel tubes are available. Applicable Models E32-TC200F (tube with 0.9 dia.) E32-TC200B/DC200F (tube with 1 ...

Page 12

... E32-TC200E/-DC200E E32-TC200F/-DC200F E32-TC200A Stainless Steel Tube with a 90 Bend at the Base 2 Bending radius 15 5.0 17 7.5 20 10.0 22 12.5 The length overall is 120 mm max. Note: If larger required, use the E39-F11 Sleeve Bender. Bending radius Standard R 5.0 400 mm 260 mm 180 mm 110 mm 100 ...

Page 13

E3X Fiber Length vs. Sensing Distance Through-beam Fiber Unit (Based on the sensing distance using a fiber length 100%) 100 Fiber length (m) E3X-A , ...

Page 14

... Connection with S3D2 Sensor Controller Blue Black Brown + NORM 4 1 Note: A maximum of two E3X Optical Fiber Photoelectric Sensors can be connected. Power supply voltage Output 100 to 240 VAC Relay Transistor Reflector E39-R1 11 Adhesive tape 20 0.2 59.9 25 1.2 2.6 Connection with S3D8 Sensor Controller INV 5 6 ...

Page 15

... Insert the fibers into the E3X amplifier and press the lever lock until the amplifier clicks to lock the fibers. The fibers will have insertion marks when they are cut with the E39-F4 (Fiber Cutter). The portion from the tips to the insertion mark should be inserted to the E3X ...

Page 16

E3X Connection Do not pull or press the Fiber Units. The Fiber Units have a withstand force (pay utmost attention because the fibers are thin). Do not bend the Fiber Units beyond the permissible ...

Page 17

... One East Commerce Drive Schaumburg, IL 60173 1-800-55-OMRON Cat. No. CEDSAX4 11/01 18 OMRON ON-LINE Global - http://www.omron.com USA - http://www.omron.com/oei Canada - http://www.omron.com/oci Specifications subject to change without notice. E3X OMRON CANADA, INC. 885 Milner Avenue Scarborough, Ontario M1B 5V8 416-286-6465 Printed in the U.S.A. ...

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