E2C-H Heat-Resistant Inductive Prox. Sep. Proximity Sensor w

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E2C-H Heat-Resistant Inductive Prox. Sep. Proximity Sensor w

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E2C-H
E2C-H
Heat-Resistant Inductive Prox. Sep.
Proximity Sensor with Separate Resists Ambient Temperatures 200°C (392°F)
E2C-H
wide operating temperature range -10° 200°C (14° 392°F)
Ideal checking closing mold halves injection molding machines position sensing high temperature chambers ovens compact, 14-mm wide amplifier mounted track normal temperature environments Adjustable sensing distance (remote) Normally open/normally closed operation switch-selectable
Ordering Information
Sensing head Shielded Sensing distance Sensor part number E2C-X1R5AH E2C-X2AH E2C-X5AH Amplifier part number E2C-JC4CH E2C-JC4DH E2C-JC4EH
Note: Sensors with cables available special request.
Application Example
DETECTING POSITION MOLD HALVES
E2C-H
E2C-H
Specifications
SENSOR
Part number Sensor type Body Required amplifier Detectable object type Usable setting distance Standard target size (mild steel, Differential travel Response frequency Materials Housing Sensing face Cable sheath Connections Weight with cable Enclosure rating NEMA Approvals Ambient operating temperature Vibration Shock Malfunction Prewired Size Type E2C-X1R5AH Inductive Shielded E2C-JC4CH Metallic Objects 0.06 (0.32 0.32 0.04 0.04 (0.002 max. Brass Polyether ketonic resin Teflon® resin (9.8 coaxial cable Approx. (1.8 IP60 -10°C 200°C (14°F 392°F) (0.06 double amplitude hours each directions Approx. (2.1 Approx. (4.9 0.08 (0.47 0.47 0.04 0.20 (0.71 0.71 0.04 (0.004 max. E2C-JC4DH E2C-JC4EH E2C-X2AH E2C-X5AH
AMPLIFIERS
Part number Supply voltage Current consumption Sensing distance adjustable range Control output Cord length compensation Indicators Materials Mounting Connections Weight Enclosure ratings NEMA Approvals Ambient operating temperature Vibration Shock Case E2C-JC4CH max. Adjustable with 4-turn potentiometer between 100% rated sensing distance open collector, max. load selectable Operation indicator (red LED) plastic rail track Pre-wired, 3-conductor cable, length IP20 -10°C 55°C (14°F 131°F) double amplitude hours each directions E2C-JC4DH E2C-JC4EH
E2C-H
E2C-H
Operation
AMPLIFIER SWITCH SETTINGS
Operation Mode
Output transistor when sensor detects sensing object. Output transistor when sensor detects sensing object.
Cord Length Compensation
when length sensor cable long. when length sensor cable long.
OUTPUT CIRCUIT DIAGRAM
brown (red)
Proximity switch main circuit
Output black (white)
blue (black) Note: colors shown parentheses.
TIMING CHART
Operation mode selector Sensing object Output transistor Sensing indicator (red LED)
CONNECTION
Sensor
Shield
Conductor
brown (red) black (white) blue (black) open collector output
Note: colors shown parentheses.
E2C-H
E2C-H
Engineering Data
OPERATING RANGE (TYPICAL)
E2C-X1R5AH E2C-JC4CH E2C-X2AH E2C-JC4DH E2C-X5AH E2C-JC4EH
SENSING DISTANCE SENSING OBJECT (TYPICAL)
E2C-X1R5AH E2C-JC4CH E2C-X2AH E2C-JC4DH E2C-X5AH E2C-JC4EH
Sensing distance (mm)
Length sensed object (mm)
Sensing distance (mm)
Length sensed object (mm)
Sensing distance (mm)
Length sensed object (mm)
E2C-H
E2C-H
Nomenclature
Cover mounting screw
Sensing indicator Sensing distance adjuster Cable length compensation selector Operation mode selector
Dimensions
Unit: (inch)
E2C-X1R5AH
E2C-X2AH
E2C-X5AH
E2C-H
E2C-JC4_H
E2C-H
Note: caution label prevent improper operation after sensitivity adjustment. mounting bracket required when DIN-track mounting. Cord: dia. (OD), 4-conductor, vinyl-insulated round cord, standard length: (6.45 possible extend cord using independent metal conduit).
Amplifier Mounting Bracket (supplied with each unit)
Unit: (inch)
Installation
tighten with excessive force. washer must used with nut.
Effects Surrounding Metal
When mounting E2C-H within metal panel, ensure that clearances given following table maintained. Failure maintain these distances cause deterioration performance sensor.
dia.
Model E2C-X1R5AH E2C-X2AH E2C-X5AH
Torque (17.3 in-lbs) in-lbs) (130 in-lbs) Model (0.0 (0.0 (0.0
(0.0 (0.0 (0.0
(0.18 (0.24 (0.59
Note: above torque values apply when toothed washer with that tighten.
E2C-X1R5AH E2C-X2AH E2C-X5AH
(0.31 (0.47 (0.71
E2C-H
Mutual Interference
When installing more E2C-H sensors face face side side, ensure minimum distances given following table maintained.
E2C-H
Model E2C-X1R5AH E2C-X2AH E2C-X5AH
(0.79 (1.18 (1.97
(0.59 (0.79 (1.38
Mounting
Mount front panel track mounting bracket first, then mount rear part. mounting bracket provided with E2C-H.
Rear
Front
Rail grip (yellow)
DIN-track mounting bracket
Removal
remove E2C-H pulling yellow grip rail lower part rear panel with flat-blade screwdriver.
Miscellaneous
expose sensor steam install places where water sprayed because sensor water resistive. extend sensor cord sensor will maintain characteristics. After adjust sensing distance, apply caution label (provided with E2C-H) amplifier cover surface sensitivity adjuster hole.
OMRON ELECTRONICS
East Commerce Drive Schaumburg, 60173
OMRON ON-LINE
Global http://www.omron.com http://www.omron.com/oei Canada http://www.omron.com/oci
OMRON CANADA, INC.
Milner Avenue Scarborough, Ontario
1-800-55-OMRON
Cat. CEDSAX4 11/01
416-286-6465
Printed U.S.A.
Specifications subject change without notice.

E2C-H Heat-Resistant Inductive Prox. Sep. Proximity Sensor w

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