Global(Unit: mm)
E3S
Photoelectric Sensor with Built-in Amplifier
General-purpose Photoelectric Sensor for High Quality and Reliable Detection
Related Contents
- Photoelectric Sensors
- Features
- Lineup
- Specifications
- Dimensions
- Catalog
last update: November 12, 2012
Unless otherwise specified, the tolerance class IT16 is used for dimensions in this data sheet.
General-purpose Sensors
E3S-2E4
*1 The mounting bracket can also be used on side (A).
*2 Receiver only.
E3S-2E41
*1 The mounting bracket can also be used on side (A).
*2 Receiver only.
E3S-5E4
*1 The mounting bracket can also be used on side (A).
*2 Receiver only.
E3S-5E41
*1 The mounting bracket can also be used on side (A).
*2 Receiver only.
Note: Models numbers for Through-beam Sensors (E3S-[]E4, E3S-[]E41) are for sets that include both the Emitter and
Receiver.
The model number of the Emitter is expressed by adding "L" to the set model number (example: E3S-2LE4), the
model number of the Receiver, by adding "D" (example: E3S-2DE4.) Refer to Ordering Information to confirm model
numbers for Emitter and Receivers.
Receiver.
The model number of the Emitter is expressed by adding "L" to the set model number (example: E3S-2LE4), the
model number of the Receiver, by adding "D" (example: E3S-2DE4.) Refer to Ordering Information to confirm model
numbers for Emitter and Receivers.
E3S-DS10E4
* The mounting bracket can also be used on side (A).
E3S-DS10E41
* The mounting bracket can also be used on side (A).
E3S-R2E4
E3S-DS30E4
* The mounting bracket can also be used on side (A).
E3S-R2E41
E3S-DS30E41
* The mounting bracket can also be used on side (A).
E3S-R2E42
E3S-LS10XE4
E3S-LS20XE4
* The mounting bracket can also be used on side (A).
Mounting Hole Dimensions
E3S-2E4, E3S-2E41,
E3S-DS10E4, E3S-DS10E41,
E3S-LS10XE4, E3S-LS20XE4
E3S-5E4, E3S-5E41,
E3S-R2E4, E3S-R2E41 (42),
E3S-DS30E4, E3S-DS30E41 (42)
Accessories (Order Separately)
Special Mounting Bracket
E39-L2
Applicable models: E3S-5E41, E3S-R2E41, E3S-DS30E41
E39-L4
Applicable models: E3S-2E41, E3S-DS10E41
Reflector
E39-R1
(Provided with the E3S-R2E4(41) Retro-reflective Reflector.)
Material:
Reflective surface: Acrylic
Rear surface: ABS
Sensitivity Adjuster (Provided)
E39-G1
Applicable models:
Provided with the E3S-5E4(41), E3S-DS30E4(41), E3S-R2E4(41).
Note: Cannot be used for the E3S-DS10E4 (41).
Slit (Order Separately)
E39-S2
Note 1. Three sets of slits are provided: 6.5 x 0.5 mm, 6.5 x 1 mm and 6.5 x 2 mm
2. One set consists of two slits, one each for the Emitter and Receiver.
2. One set consists of two slits, one each for the Emitter and Receiver.
E39-S1
Note 1. Four sets of slits are provided: 11 x 0.5 mm, 11 x 1 mm, 11 x 2 mm, and 11 x 4 mm
2. One set consists of two slits, one each for the Emitter and Receiver.
Note: The dimensions in parentheses are for when the Spacer is not used.
* With the E3S-2E4 (41), use the Spacer as shown in the figure above so that the supporter and Mounting Bracket will not
be struck when the optical axis is adjusted.
With the E3S-5E4 (41), the Spacer is not particularly required. Use the Spacer, however, to directly mount both the E3S-
2E4 (41) and -5E4 (41).
2. One set consists of two slits, one each for the Emitter and Receiver.
Note: The dimensions in parentheses are for when the Spacer is not used.
* With the E3S-2E4 (41), use the Spacer as shown in the figure above so that the supporter and Mounting Bracket will not
be struck when the optical axis is adjusted.
With the E3S-5E4 (41), the Spacer is not particularly required. Use the Spacer, however, to directly mount both the E3S-
2E4 (41) and -5E4 (41).
last update: November 12, 2012
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