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Industrial Automation

Industrial Automation

E3S-C

Oil-resistive, Long-range Photoelectric Sensor with Metal Housing

E3S-C

Water- and Oil-resistant Photoelectric Sensor with Metal Housing Used for Long-range Sensing

Sensors

Sensing method Appearance Connection method Sensing distance Model
Through-beam
(Emitter + Receiver) *
Horizontal
e3s-c_lu_1_1
Pre-wired 30 m (Infrared light) E3S-CT11 2M
Emitter E3S-CT11-L 2M
Receiver E3S-CT11-D 2M
Pre-wired Connector (M12) E3S-CT11-M1J 0.3M
Emitter E3S-CT11-L-M1J 0.3M
Receiver E3S-CT11-D-M1J 0.3M
Vertical
e3s-c_lu_1_2
Pre-wired E3S-CT61 2M
Emitter E3S-CT61-L 2M
Receiver E3S-CT61-D 2M
Pre-wired Connector (M12) E3S-CT61-M1J 0.3M
Emitter E3S-CT61-L-M1J 0.3M
Receiver E3S-CT61-D-M1J 0.3M
Retro-reflective Horizontal
e3s-c_lu_1_3
Pre-wired 3 m (Red light) E3S-CR11 2M
Pre-wired Connector (M12) E3S-CR11-M1J 0.3M
Vertical
e3s-c_lu_1_4
Pre-wired E3S-CR61 2M
Pre-wired Connector (M12) E3S-CR61-M1J 0.3M
Diffuse-reflective Horizontal
e3s-c_lu_1_5
Pre-wired 700 mm (Infrared light) E3S-CD11 2M
2 m (Infrared light) E3S-CD12 2M
Pre-wired Connector (M12) 700 mm (Infrared light) E3S-CD11-M1J 0.3M
2 m (Infrared light) E3S-CD12-M1J 0.3M
Vertical
e3s-c_lu_1_6
Pre-wired 700 mm (Infrared light) E3S-CD61 2M
2 m (Infrared light) E3S-CD62 2M
Pre-wired Connector (M12) 700 mm (Infrared light) E3S-CD61-M1J 0.3M
2 m (Infrared light) E3S-CD62-M1J 0.3M

* Through-beam Sensors are normally sold in sets that include both the Emitter and Receiver.

Accessories (Order Separately)

Slits

(A Slit is not provided with Through-beam Sensors. Order a Slit separately if required.)

Slit width Sensing
distance
Minimum
detectable object
(reference value)
Model Quantity Remarks
0.5 mm × 11 mm 1.8 m 0.5-mm dia. E39-S61 1 set each for
Emitter and Receiver
(8 Slits total)
(Snap-in Long Slit)
Can be used with the E3S-CT[]1(-M1J)
Through-beam Sensor. Refer to Data Sheet.
1 mm × 11 mm 3.5 m 1-mm dia.
2 mm × 11 mm 7 m 2-mm dia.
4 mm × 11 mm 15 m 2.6-mm dia.

Reflectors

(A Reflector is required for each Retro-reflective Sensor)
The E39-R1 Reflector is provided with the Sensor. Order other Reflectors separately if required.

Name Sensing distance Model Quantity Remarks
Rated
value
Reference value
Reflectors 3 m --- E39-R1 1 Provided with the E3S-CR[]1(-M1J) Retro-reflective Sensor.
--- 4 m E39-R2 1 ---
Small Reflectors --- 1.5 m E39-R3 1 ---
--- 750 mm E39-R4 1 ---
Tape Reflectors --- 700 mm (50 mm) * E39-RS1 1 Enables MSR function.
--- 1,100 mm (100 mm) * E39-RS2 1
--- 1,400 mm (100 mm) * E39-RS3 1

Note: 1. If you use any Reflector other than the enclosed Reflector, make sure that the stability indicator lights properly
              when you set the Sensor.
          2. Refer to Reflectors on E39-L/E39-S/E39-R for details.
* Values in parentheses indicate the minimum distance required between the Sensor and Reflector.

Mounting Brackets

Some Mounting Brackets are provided with the Sensor. Order other Mounting Brackets separately if required.

Appearance Model Quantity Remarks
e3s-c_lineup4_1
E39-L102 1 Provided with Horizontal Models.
e3s-c_lineup4_2
E39-L103 1 Provided with Vertical Models.
e3s-c_lineup4_3
E39-L85 1 Mounting bracket for changing from E3S-[][][][][]42/44
to E3S-C Vertical Models.
e3s-c_lineup4_4
E39-L86 1 Mounting bracket for changing from E3S-[][][][][]43
to E3S-C Vertical Models.
e3s-c_lineup4_5
E39-L87 1 ---

Note: 1. When using a Through-beam Sensor, order one Connector for the Receiver and one for the Emitter.
           2. Refer to Mounting Brackets on E39-L/F39-L/E39-S/E39-R for details.

Sensor I/O Connectors (Sockets on One Cable End)

(Models with Pre-wired Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.)

Cable Appearance Cable type Model
Fire-retardant,
robot cable
e3s-c_lineup5_1
2 m 3-wire XS2F-D421-DC0-F
5 m XS2F-D421-GC0-F
e3s-c_lineup5_2
2 m XS2F-D422-DC0-F
5 m XS2F-D422-GC0-F

Note: 1. When using a Through-beam Sensor, order one Connector for the Receiver and one for the Emitter.
           2. For details on Sensor I/O Connectors and cables such as vibration-proof robot cables, refer to Introduction to
                 Sensor I/O Connectors/Sensor Controllers.