E3S-CT11 Omron Automation, E3S-CT11 Datasheet - Page 4

• Manufacturer Part Number: E3S-CT11
• Description: Sensor; NPN/PNP; Through-Beam Sensing Mode; Photoelectric; 30 m; 10 to 30 VDC
• Manufacturer: Omron Automation
• Type: Thru Beamr

Specifications of E3S-CT11

• Body Style: Rectangular
• Current, Switching: 100 mA
• Dimensions: 1.97 in. L x 1.16 in. H
• Function: Proximity
• Indicator: Red (Power On), Green (Stability), Red (Light Incident)
• Ip Rating: IP67
• Light Source: Pulse Modulated Red LED
• Material, Casing: Zinc Die-Cast
• Material, Lens: Acrylic
• Mounting Type: Bracket
• Output: NPN/PNP
• Primary Type: Photoelectric
• Range, Measurement: 30 mm
• Sensing Mode: Through-Beam
• Standards: NEMA Approved
• Technology: Photoelectric
• Temperature, Operating: -25 to +55 °C
• Termination: Pre-Wired
• Voltage, Supply: 30 VDC
• Voltage, Switching: 30 VDC
• Weight: 3.88 Oz.
• Voltage Range: 10-30 VDC
• Load Rating: NPN or PNP Open Collector, 100 mA at 30 VDC
• Operating Ambient: –25° to +55°C, 35% to 85% RH
• Lead Free Status / Rohs Status: RoHS Compliant part

I/O Circuit Diagrams
NPN Output
PNP Output
Plug (Sensor I/O Connector)
E3S-CT11(-M1J)
E3S-CT61(-M1J)
E3S-CR11(-M1J)
E3S-CR61(-M1J)
E3S-CD11(-M1J)
E3S-CD12(-M1J)
E3S-CD61(-M1J)
E3S-CD62(-M1J)
E3S-CT11(-M1J)
E3S-CT61(-M1J)
E3S-CR11(-M1J)
E3S-CR61(-M1J)
E3S-CD11(-M1J)
E3S-CD12(-M1J)
E3S-CD61(-M1J)
E3S-CD62(-M1J)
1
2
4
Model
Model
3
Terminal No.
1
2
3
4
Through-beam Model Emitters
Through-beam Model Emitters
Operation
Operation
Light-ON
Dark-ON
Light-ON
Dark-ON
mode
mode
XS2F-D421-DC0-A
Light indicator
(Red)
Output
transistor
Load
(relay)
Light indicator
(Red)
Output
transistor
Load
(relay)
Light indicator
(Red)
Output
transistor
Load
(relay)
Light indicator
(Red)
Output
transistor
Load
(relay)
No incident light
No incident light
No incident light
No incident light
Incident light
Incident light
Incident light
Incident light
Power
indicator
(Red)
Power
indicator
(Red)
Timing charts
Timing charts
Operate
Operate
Operate
Operate
Reset
Reset
Reset
Reset
Photo-
electric
Sensor
Main
Circuit
Photo-
electric
Sensor
Main
Circuit
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON
(Between brown
and black leads)
(Between brown
and black leads)
and black leads)
and black leads)
(Between blue
(Between blue
Brown
Blue
Black
Note: Pin 2 is not used.
sifica-
Clas-
1
3
1
3
tion
DC
Brown
Blue
Brown
Blue
(LIGHT ON)
(LIGHT ON)
(DARK ON)
(DARK ON)
Operation
Operation
selector
selector
D side
D side
L side
L side
Conductor
Brown
Black
Blue
---
Through-beam Model Receivers: Retro-reflective Models, Reflective Models
Through-beam Model Receivers: Retro-reflective Models, Reflective Models
(Red)
Light
indicator
Light
indicator
(Red)
10 to 30 VDC
10 to 30 VDC
Connector
pin No.
1
2
3
4
Note: Pins 2 and 4 are not used.
Note: Pins 2 and 4 are not used.
Stability
indicator
(Green)
Stability
indicator
(Green)
Connector Pin Arrangement
Connector Pin Arrangement
Power supply (0 V)
Photo-
electric
Sensor
Main
Circuit
Power supply (+V)
Photo-
electric
Sensor
Main
Circuit
* Set the NPN or PNP selector to NPN.
* Set the NPN or PNP selector to NPN.
Connector Pin Arrangement
Application
Connector Pin Arrangement
Output
2
2
---
NPN or PNP
output selector
Output circuits
Output circuits
NPN or PNP
output selector
Pin 2 is not used.
Pin 2 is not used.
1
3
1
3
PNP output
transistor
NPN output
transistor
PNP output
transistor
NPN output
transistor
4
4
2
2
1
3
1
3
4
4
ZD
ZD
ZD
ZD
*
*
1
4
3
1
4
3
Brown
Black
Blue
Brown
Black
Blue
Load
E3S-C
Load
Control output
10 to 30 VDC
10 to 30 VDC
Control output
Load
current
Load
current
0 V
0 V
5