E2C-CR8A Omron, E2C-CR8A Datasheet

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E2C-CR8A

Manufacturer Part Number
E2C-CR8A
Description
Proximity Sensors SEP.AMP.PROX 3.MM 1.8mm DIST
Manufacturer
Omron
Series
E2Cr
Datasheets

Specifications of E2C-CR8A

Maximum Operating Temperature
+ 70 C
Sensing Distance
0.8 mm
Minimum Operating Temperature
- 25 C
Sensor Type
Inductive
Sensing Object
Metallic
Response Frequency
1kHz
Material - Body
Stainless Steel
Shielding
Shielded
Voltage - Supply
-
Output Type
-
Terminal Type
2-Wire
Package / Case
Cylinder
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
E2C
Cylindrical Inductive Sensors
with Separate Amplifiers Provide
Variable Detecting Capabilities
Ordering Information
Miniature Sizes
Standard Sizes
Socket-Mount Types
Miniature Inductive Prox
Sensor type
Size
Nominal detecting distance
Part number
Sensor type
Size
Nominal detecting distance
Part number
Size
Applicable
sensors
Supply
voltage
Output type
Part number
SENSORS
AMPLIFIERS
Separate amplifier allows sensor to fit in
space-confined sites, providing easy
access for monitoring and remote
adjustments
Detecting distance and differential travel
can be adjusted to meet specific
application requirements
Adjustable differential travel to set
switching trigger point available on
some amplifiers
1/16 DIN
All models
90 to 264 VAC,
50/60 Hz
Transistor
and relay
E2C-AK4A
Shielded
M8
1.5 mm (0.06 in)
E2C-X1R5A
Shielded
2.0 mm dia.
0.5 mm (0.02 in)
E2C-CR5B
10 to 30 VDC
Open collector
NPN and PNP
E2C-AM4A
M12
2 mm (0.08 in)
E2C-X2A
3.5 mm dia.
0.8 mm (0.03 in)
E2C-CR8A
Miniature
E2C-CR8A, E2C-CR8B, E2C-X1A,
E2C-C1A, E2C-X1R5A
10 to 30 VDC
NPN
E2C-GE4A
2
M18
5 mm (0.20 in)
E2C-X5A
3.8 mm dia.
0.8 mm (0.03 in)
E2C-CR8B
PNP
E2C-GF4A
M30
10 mm (0.39 in)
E2C-X10A
M5
1 mm (0.04 in)
E2C-X1A
NPN
E2C-GE4B
Unshielded
40 mm dia.
20 mm (0.79 in)
E2C-C20MA
5.4 mm dia.
1 mm (0.04 in)
E2C-C1A
E2C-CR5B
E2C
PNP
E2C-GF4B
E2C

Related parts for E2C-CR8A

E2C-CR8A Summary of contents

Page 1

... Part number E2C-AK4A 3.5 mm dia. 3.8 mm dia. 0.8 mm (0.03 in) 0.8 mm (0.03 in) E2C-CR8A E2C-CR8B M12 M18 2 mm (0.08 in (0.20 in) E2C-X2A E2C-X5A Miniature E2C-CR8A, E2C-CR8B, E2C-X1A, E2C-C1A, E2C-X1R5A VDC VDC Open collector NPN PNP NPN and PNP E2C-AM4A E2C-GE4A E2C-GF4A 2 E2C E2C M5 5.4 mm dia. ...

Page 2

... E2C AMPLIFIERS Track-Mount Types Size Prewired Applicable sensors E2C-CR8A, E2C-X1A, E2C-C1A E2C-X1R5A, E2C-X2A Supply voltage VDC, Output type NPN with alarm output Part number E2C-JC4AP ACCESSORIES Description Mounting brackets Fits 3.5 mm and 3.8 mm dia. unthreaded sensor for sensors Fits M8 size threaded sensor ...

Page 3

... Approvals UL — CSA — Ambient operating temperature - (-13 to 158 F) Vibration Hz, 1.5 mm (0.06 in) double amplitude, 2 hours each, X and Y directions Shock 50 G's, 3 times each, X and Y directions E2C-CR8A E2C-CR8B E2C-X1A 3.5 mm dia. 3.8 mm dia. M5 E2C-AK4A, E2C-AM4A, E2C-GE4A, E2C-GF4A, E2C-JC4AP or E2C-WH4AF 0.03 in ...

Page 4

... STANDARD SIZE SENSORS Part number E2C-X1R5A Sensor type Inductive Body Size M8 Type Shielded Required amplifier E2C-JC4AP, E2C-AK4A or E2C-AM4A Detectable object type Metallic objects Usable setting distance 1.5 mm ambient (with standard target 0.06 in) Usable setting distance (with standard target 0.079 in) Standard target size ...

Page 5

... Output Operation (red LED) Requires Requires PYF08A-E, PY08 or PYF08M socket P2CF-08, (not included). Order separately from Accessories. socket (not included). Order separately from Accessories. 140 g (4.9 oz (0.7 oz.) 6 E2C E2C-GE4B E2C-GF4B NPN open PNP open collector with collector with pull-up pull-down ...

Page 6

... Sensor part part number number At maximum detecting distance 1 to 5%, E2C-G 4A E2C-CR8A,8B adjustable E2C-X1A E2C-C1A E2C-X1R5A E2C-G 4B E2C-CR5B 1 to 5%, E2C-JC4AP, E2C-CR8A adjustable E2C-WH4AF E2C-X1A E2C-C1A E2C-X1R5A 7 E2C Differential travel (% of detecting distance) At minimum At maximum detecting detecting distance distance 2.0 to 4.7%, 3.8 to 6.0%, fixed fixed 0 ...

Page 7

... E2C-AM4A Amplifier DC input, open collector NPN and PNP outputs + VDC Output 1 (PNP) 2 Main 200 mA max. 2.2 circuit Output 2 (NPN E2C-GF4 Amplifiers DC input, NPN and PNP outputs + VDC Main 2.2 circuit Output 9 3.9k 100 mA max E2C-JC4AP Amplifier DC input, open collector NPN output with alarm ...

Page 8

... Detecting distance (variable 100 50 -15 - E2C-X10A Y (mm) detecting head Shielded 3.5 mm & 3.8 mm dia. sensor E2C-CR8A, E2C-CR8B 1.6 X 1.4 Y Detecting distance 1.2 (variable): 0.16 to 0.8 mm 1.0 100% 0.8 0.6 50% 0.4 20% 0.2 -3.0 -2.0 -1.0 0 1.0 2.0 3.0 E2C-CR8A Y (mm) detecting head ...

Page 9

... Note: If the target is a nonferrous metal, the operating distance of the proximity sensor decreases. However, with a piece of foil measur- ing about 0.01 mm (0.0004 inch) in thickness, the detecting distance is equivalent to that with a ferrous metal. Note that the proximity sensor cannot detect extremely thin evaporated films and non-conductive targets. Shielded 3.5 mm & 3.8 mm dia. sensor E2C-CR8A, E2C-CR8B 1 ...

Page 10

... E2C-C20MA 50 (1.96) 40 (1.57 dia. (0.984) (0.86) M18 (1.57) dia. E2C-CR8A, E2C-CR8B A (See Note.) Note: For E2C-CR8A, A= 3.5 mm (0.14 in) For E2C-CR8B, A=3.8 mm (0.15 in) E2C-C1A 5.4 (0.21) dia. E2C-X2A 17 (0.67) across flats 12.5 (0.492) dia. E2C-X10A 36 (1.42) 3,000 across (118.1) ...

Page 11

... E2C-WH4AF M3.5 22.5 80 (0.89) (3.15) 75 (2.95) Note: When E2C-WH4AF amplifier is connected to S3D8 sensor controller, using the E99-C connector supplied, the amplifier is powered by the controller and the output is connected to the sensor controller. Miniature E2C-G 4 84.7 (3.33) 14.2 (0.56) 27.2 (1 ...

Page 12

... Drawing dimensions B number A E Y92E-B8 18 (0.71) Y92E-B12 24 (0.94) F Y92E-B18 32 (1.26 Y92E-B30 45 (1.77) SOCKETS FOR AMPLIFIERS 11-Pin Sockets for E2C-AK4A Amplifier P2CF-11 Bottom surface or track mounting socket Eleven 3 M3.5 x 7.5 (0.12) 7.8 (0.31) sems 70 (2.75) max. Two 4.5 (0.18) dia. mounting holes 50 (1 ...

Page 13

... E2C 8-Pin Sockets for E2C-AM4A Amplifier (continued) PL08 Panel mounting socket 50.5 40 (1.99) 30 (1.18)dia. (1.57) max. 3.5 (0.14) 35 (1.38) 20.5 (0.81) max. P3G-08 Back mounting socket 4.5 17.5 45 (1.77) (0.17) (0.69) 27 (1.06) dia. 45 (1.77) Sockets for E2C-G 4 Amplifiers PYF08A-E Bottom surface or track mounting socket 6 Two 4 ...

Page 14

... Note: With Type H3BF-8, dimension PROTECTIVE COVERS For E2C-A 4A Amplifiers Y92A-48 Hard plastic cover, Y92A-48D Soft plastic cover Hard plastic cover Y92A-48 and soft plastic cover Y92A-48D snap onto the front of the amplifier to protect it from dust, dirt and water drip. The Y92A-48 ...

Page 15

... 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. E2C OMRON CANADA, INC. 885 Milner Avenue Scarborough, Ontario M1B 5V8 416-286-6465 Printed in the U.S.A. ...

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