E3X-N Datasheet, PDF (46/52 Pages) Omron Electronics LLC – Teaching Optical Fiber Photoelectric Sensor

E3X-N
Installation
Connection
Connection with S3D2 Sensor Controller
Blue
Black IN1
Brown
+12 V
0V
Connection with S3D8 Sensor Controller
Black
Blue 0 V
Brown
+12 V
IN1
E3X-N
Note: A maximum of two E3X-N Sensors can be
connected.
Note:
1. The E3X-N will switch to reverse operation by pressing the
L Key.
2. A maximum of eight E3X-NT Sensors can be connected.
(For E3X-NM, a maximum of two unit can be connected.)
Power supply voltage
100 to 240 VAC
Output
Relay
24 VDC
Transistor
Relay
Functions
AND, OR
AND, OR, and timer
Flip-flop
AND, OR, and timer
2 inputs, 2 outputs,
2 inputs, 2 outputs, and timer
AND, OR
AND, OR, and timer
Model
S3D2-AK
S3D2-CK
S3D2-BK
S3D2-CC
S3D2-DK
S3D2-EK
S3D2-AKD
S3D2-CKD
Precautions
Fiber Unit
Tightening Force
The tightening force applied to the Fiber Unit should be as follows:
Screw-mounting Model
Spring mounting clip
Toothed washers
Nuts
(attachment)
Cylindrical Model
Retaining screw
(M 3 max.)
Clamping torque
3 kgf S cm max.
Fiber Units
Clamping torque
M3/M4 screw
0.78 N S m (8 kgf S cm)
M6 screw
0.98 N S m (10 kgf S cm)
2-mm dia. column
0.29 N S m (3 kgf S cm)
3-mm dia. column
0.29 N S m (3 kgf S cm)
E32-D14L
0.98 N S m (10 kgf S cm)
E32-T12F
0.78 N S m (8 kgf S cm)
E32-D12F
0.78 N S m (8 kgf S cm)
E32-T16
0.49 N S m (5 kgf S cm)
E32-R21
6 kgf S cm max. (0.59 N S m)
E32-M21
Up to 5 mm to the tip: 0.49 N S m
(5 kgf S cm)
Up to 5 mm from the tip: 0.78 N S m
(8 kgf S cm)
E32-L25A
0.78 N S m
(8 kgf S cm)
E32-T16P
E32-T24S
E32-L24L
E32-L25L
0.29 N S m (3 kgf S cm)
Use a proper-sized wrench.
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