E2CY-V3A Omron, E2CY-V3A Datasheet

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E2CY-V3A

Manufacturer Part Number
E2CY-V3A
Description
Proximity Sensors NON-FERROUS PROX HEA D FLAT
Manufacturer
Omron
Series
E2CYr
Datasheets

Specifications of E2CY-V3A

Output Type
NPN
Proximity Sensor Sensing Distance
3mm
Proximity Sensor Sensing Distance Range
2 to 7mm
Mounting
Panel
Operating Temp Range
-10C to 55C
Operating Temperature Classification
Commercial
Operating Supply Voltage (min)
10V
Operating Supply Voltage (typ)
12/15/18/24V
Operating Supply Voltage (max)
30V
Pin Count
3
Maximum Operating Temperature
+ 55 C
Operating Supply Voltage
10 V to 30 V
Sensing Distance
3 mm
Minimum Operating Temperature
- 10 C
Sensor Type
Inductive
Sensing Object
Metallic
Response Frequency
-
Material - Body
Zinc Die-Cast
Shielding
Shielded
Voltage - Supply
-
Terminal Type
3-Wire
Package / Case
Box
Lead Free Status / Rohs Status
Supplier Unconfirmed
Non-Ferrous Detecting Proximity
Sensor with Separate, Teaching
Amplifier Features Simple Setup for
Accurate, Reliable Sensing
H
H
H
H
Ordering Information
Specifications
J RATINGS/CHARACTERISTICS
Sensor Heads
J SENSOR HEADS
Part number
Target object
Standard target object
Stable sensing distance
Response frequency
Ambient temperature
Influence of temperature on
sensing distance (at 23°C)
Appearance
M5
8 dia.
Flat model
Non-Ferrous Sensing Prox
Detects only non-ferrous metals like
aluminum, copper and brass
Three teaching modes and one
automatic mode for easy setup
Three sensor heads to fit most
mounting requirements
Sensitivity can be easily monitored
using indicators on amplifier
g
Shielded
(
)
Stable sensing distance
Operating
(14°F to 131°F)
0°C to 40°C
(32°F to 104°F)
- -10°C to 55°C
R
1.5 mm
2.0 mm
3.0 mm
E2CY-X1R5A
Non-ferrous metal
Aluminum: 8 x 8 x 1 mm
0 to 1.5 mm
40 Hz min. (with Amplifier Unit fine-tuned), 100 Hz min. (with Amplifier Unit set to
NORM mode)
- -10°C to 55°C (14°F to 131°F) with no icing
±15% max.
±10% max.
(This table continues on the next page.)
Part number
E2CY-X1R5A
E2CY-C2A
E2CY-V3A
E2CY-C2A
Aluminum: 8 x 8 x 1 mm
0 to 2.0 mm
±10% max.
J AMPLIFIER UNIT
Part number
E2CY-T11
E2CY-V3A
Aluminum: 12 x 12 x 1 mm
0 to 3.0 mm
±15% max.
±10% max.
E2CY

Related parts for E2CY-V3A

E2CY-V3A Summary of contents

Page 1

... Hz min. (with Amplifier Unit fine-tuned), 100 Hz min. (with Amplifier Unit set to NORM mode) - -10°C to 55°C (14°F to 131°F) with no icing ±15% max. ±10% max. ±10% max. (This table continues on the next page.) E2CY J AMPLIFIER UNIT Part number E2CY-T11 E2CY-V3A Aluminum 3.0 mm ±15% max. ±10% max. ...

Page 2

... PTB resin Polycarbonate Orange and green indicators shared by operation and excess gain indication Normally open or normally closed selectable Approx (with 2-m cable) Mounting brackets and instruction sheet E2CY E2CY-V3A 2 (approx. 15G) Zinc die-cast M2 screw, hexagonal nut, spring washer, and flat washer 2 (approx ...

Page 3

... Self-diagnostic output: 100 mA max. Application The E2CY is used as a normal proximity sensor. • The E2CY is used for detecting the difference in target object level. • The E2CY is used for discriminating types of target objects. • The E2CY is used for discriminating the distance between the sensing surface and target objects located within a certain range. • ...

Page 4

... Head. Note: After the E2CY is set to RUN mode, approximately 1.5 s will be required until the sensitivity is set from the moment the first target object passes the sensing position. Therefore, move the next target object so that it passes through the sensing position 1.5 s after the first target object passes the sensing position ...

Page 5

... Control panel Sensor Head Sensing level difference TEACH button Control panel Sensor Head TEACH button Control panel Sensor Head Operation mode selector E2CY Indicators (Excess gain level indicators) Sensor Head side ON OK Indicators (Excess gain level indicators) Sensor Sensor Head side ...

Page 6

... After setting the mode to RUN, confirm that all eight excess gain level indicators are ON. 6 Control panel Sensor Head TEACH button Control panel Sensor Head TEACH button Control panel Sensor Head Operation mode selector E2CY Indicators (Excess gain level indicators) Sensor Head side ON OK Indicators (Excess gain level indicators) Sensor Sensor ...

Page 7

... E2CY. Note: If the operation mode selector is set to AUTO when the E2CY is turned ON, the E2CY will make sensitivity adjustments automati- cally. To maintain the sensitivity after adjustment, be sure to set the operation mode selector to RUN. Control panel ...

Page 8

... E2CY Engineering Data J OPERATING RANGE (TYPICAL) E2CY-X1R5A Target object: Aluminum Sensing distance (vari- able): 0.15 to 1.5 mm Sensitivity adjustment: 100% Sensitivity adjustment: 50% Y (mm) E2CY-V3A Target object: Aluminum Sensing distance (variable): 0.3 to 3.0 mm Sensitivity adjustment: 100% Sensitivity adjustment: 50% Y (mm) 8 E2CY-C2A Target object: ...

Page 9

... E2CY J SENSING DISTANCE VS. SENSING OBJECT SIZE AND MATERIAL (TYPICAL) E2CY-X1R5A Aluminum, brass, and copper Stainless steel (SUS304) Target object size d (mm) E2CY-V3A Aluminum, brass, and copper Stainless steel (SUS304) ) Target object size d (mm J TEMPERATURE INFLUENCE (TYPICAL) E2CY-X1R5A Sensitivity adjustment: 120% Sensitivity ...

Page 10

... Sensitivity adjustment: 100% Ambient temperature (°C) Dimensions Unit: mm (inch) J SENSOR HEADS E2CY-X1R5A 8 (0.31) E2CY-C2A 8 (0.31) E2CY-V3A 5.2 (0.20) 12 (0.47) Sensing face Two, mounting 4.5 (0.18 Vinyl-insulated round coaxial cable with (0.71) 2.5 dia. (28/0.08) with a single conductor 15 Standard length ...

Page 11

... The self-diagnostic output will turn ON if excessive current flows to the load due to load wire short-circuiting. 4. Internal memory error When the E2CY is turned ON in RUN or TEACH mode, the self-diagnostic output will turn ON if the teaching status of the E2CY is not stored properly in the internal memory. ...

Page 12

... All indicators will be OFF at a position of approximately 110% of the preset sensing distance. Installation J CONNECTION Connection of Sensor Head and Amplifier Unit Sensor Head Conductor Shielded wire 12 Brown VDC Amplifier Unit Black Control output Blue 0 V Orange Self-diagnostic output E2CY (See Note 2.) Long distance ...

Page 13

... VAC on the E2CY. Brown Load Black Sensor Blue Load Short-circuit Do not short-circuit the load. The load short-circuit protection function is triggered provided that power within the rated voltage range is supplied to the E2CY without a mistake in polarity. Brown Load Black Sensor (Load short-circuiting) Blue Incorrect Wiring Be sure to observe correct polarity when connecting the power supply and load to the E2CY ...

Page 14

... If the Sensor is embedded, be sure to separate the Sensor from surrounding metal objects as shown in the following illustration. Model E2CY-X1R5A E2CY-C2A E2CY-V3A The E2CY-V3A can be embedded in metal with the sensing surface at the same level as the metal surface. E2CY Flashing • Proper teaching has not completed. • ...

Page 15

... Distance (mm) Model A E2CY-X1R5A 20 E2CY-C2A 20 E2CY-V3A 30 J AMPLIFIER UNIT MOUNTING AND REMOVAL Mounting 1. Place the front part of the Amplifier Unit on the mounting bracket provided with the E2CY or the DIN track so that the front part will engage with the mounting bracket or DIN track. ...

Page 16

... OMRON ELECTRONICS LLC One East Commerce Drive Schaumburg, IL 60173 1-800-55-OMRON Cat. No. CEDSAX4 11/01 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. E2CY OMRON CANADA, INC. 885 Milner Avenue Scarborough, Ontario M1B 5V8 416-286-6465 Printed in U.S.A. ...

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