|
Advertisement
Quick Links
Download this manual
All voltage photoelectric sensors
E3JK
• Built-in amplifier accepts wide supply
voltage range.
• Slim, space-saving construction mea-
sures only 50 x 50 x 17.4 mm.
• Relay outputs with long life expectan-
cy and high switching capacity (3 A,
250 V AC).
• Polarized retroreflective type available
for glossy or shiny object detection.
Sensor type
Shape
Through-beam
Retroreflective
model (with
M.S.R. function)
Retroreflective
model (without
M.S.R. function)
Diffuse-reflective
* The value within the parentheses indicates the sensing distance applied when the E39-R2 reflector is used.
Note: The UL-listed model ends with "-US". (Example: E3JK-5M1-US). Note that the DC transistor type of the E3JK is UL-unlisted.
Accessories (Order Separately)
Slits
Slit width
Sensing distance
Width 1 mmx20 mm E3JK-5##
Reflectors
Name
Sensing distance (typical)
E3JK-R2##
E3JK-R4##
Reflectors
E3JK-R2##
E3JK-R4##
Small reflector
E3JK-R2##
E3JK-R2##
Tape Reflector
E3JK-R2##
E3JK-R2##
* Values in parentheses indicate the minimum required distance between the sensor and reflector.
Note: When the reflector used is other than the supplied one, set the sensing distance to about 0.7 times of the typical example as a guideline.
E3JK
Connection
Sensing distance
method
2.5m
(3m)
Pre-wired
models
300mm
Minimum sensing
object (typical)
0.7 m
1 mm dia.
2.5 m (rated value)
4 m (rated value)
3 m
5 m
1 m (5 mm) *
750 mm (200 mm) *
1.2 m (200 mm) *
1.5 m (200 mm) *
Output form
Light ON
Relay output
5m
Dark ON
*
Light ON
Relay output
Dark ON
Light ON/Dark ON
DC transistor
(selectable)
output
*
Light ON
Relay output
Dark ON
4m
Light ON/Dark ON
DC transistor output
(5m)
(selectable)
(NPN)
Light ON
Relay output
Dark ON
Light ON/Dark ON
DC transistor output
(selectable)
(NPN)
Model
Quantity
1 pc. each for emitter
E39-S39
and receiver
(total 2 pcs.)
Model
Quantity
Attached to the E3JK-R2##.
E39-R1
1
Attached to the E3JK-R4##.
E39-R2
1
E39-R3
1
E39-RS1
E39-RS2
1
The M.S.R. function is available.
E39-RS3
Output
Model
E3JK-5M1
E3JK-5M2
E3JK-R2M1
E3JK-R2M2
NPN
E3JK-R2S3
PNP
E3JK-R2R3
E3JK-R4M1
E3JK-R4M2
E3JK-R4S3
E3JK-DS30M1
E3JK-DS30M2
E3JK-DS30S3
Remarks
(Seal type long slit)
Can be used with the through-
beam model E3JK-5##.
Remarks
---
---
1
Table of Contents
Previous Page
Next Page
1
2
3
4
5
Advertisement
|