E3T-ST12 Omron Automation, E3T-ST12 Datasheet - Page 3

• Manufacturer Part Number: E3T-ST12
• Description: Sensor; NPN; Through-Beam Sensing Mode; Photoelectric; 1 m; Red LED; Dark-On
• Manufacturer: Omron Automation
• Type: Thru Beamr

Specifications of E3T-ST12

• Current, Switching: 50 mA
• Dimensions: 0.73 in. L x 0.37 in. W x 0.28 in. H
• Function: Proximity
• Indicator: LED
• Ip Rating: IP67
• Light Source: Red LED
• Material, Casing: PBT (Polybutylene Terephthalate)
• Material, Lens: Polycarbonate
• Mounting Type: Bracket
• Output: NPN
• Primary Type: Photoelectric
• Range, Measurement: 1 mm
• Sensing Mode: Through-Beam
• Standards: CE Approved
• Technology: Photoelectric
• Temperature, Operating: -25 to +55 °C
• Termination: Pig-Tail Connector
• Voltage, Supply: 24 VDC
• Voltage, Switching: 26.4 VDC
• Weight: 40 g (Approx.)
• Voltage Range: 10.8-26.4 VDC
• Load Rating: NPN or PNP Open Collector, 50 mA Max.
• Operating Ambient: –25° to +55°C, 35% to 85% RH
• Lead Free Status / Rohs Status: RoHS Compliant part

Ordering Information
Sensors
Note: Models with M12 Smartclick pre-wired connectors are also available for all models in the table. The cable is 0.3 m long.
*1. Values in parentheses indicate the minimum required distance between the Sensor and Reflector.
*2. A Robotics Cable is provided for models in the table marked with
*3. An e-CON Pre-wired Connector with a 0.3 m or 2 m cable is provided for models in the table marked with
Convergent-
reflective
Sensing
method
Through-
reflective
reflective
reflective
Diffuse-
ST11-ECON 2M). The connector is the E-39-ECON@M with a 2-m or 5-m cable and a connector on one end or the E39-ECONW@M with a 0.5-m to 2-m cable
(length increases in 0.1-m increments) and connectors at both ends. The length of the cable is marked on the box. (Example: E39-ECON2M) This e-CON
specification is rapidly becoming the standard for FA equipment and connector manufacturers.
Retro-
beam
BGS
When ordering, add "-M1J" to the end of the model number (e.g., E3T-ST11-M1TJ 0.3M)
Appearance
Side-view
Side-view
Side-view
Side-view
Flat
Flat
Flat
Connection
Pre-wiredv
method
*2
. These models have an R suffix. (Example: E3T-ST11R)
(Sensitivity Adjustment
Unit can be used.)
1 to 15 mm
For E39-R37 only
5 to 30 mm
5 to 15 mm
1 to 30 mm
For E39-R4 only
100 mm
(10 mm)
5 to 30 mm
200 mm
(10 mm)
distance
Sensing
300 mm
300 mm
500 mm
*1
*1
1 m
Operation
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
Light-ON
Dark-ON
mode
*3
. These models have an -ECON suffix. (Example: E3T-
E3T-ST11
E3T-ST12
E3T-ST21
E3T-ST22
E3T-FT11
E3T-FT12
E3T-FT21
E3T-FT22
E3T-SR21
E3T-SR22
E3T-SR31
E3T-SR32
E3T-FD11
E3T-FD12
E3T-SL11
E3T-SL12
E3T-SL21
E3T-SL22
E3T-FL11
E3T-FL12
E3T-FL21
E3T-FL22
NPN output
*2*3
*2*3
*3
*3
*2*3
*2*3
*3
*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
*2*3
Model
PNP output
E3T-ST13
E3T-ST14
E3T-ST23
E3T-ST24
E3T-FT13
E3T-FT14
E3T-FT23
E3T-FT24
E3T-SR23
E3T-SR24
E3T-SR33
E3T-SR34
E3T-FD13
E3T-FD14
E3T-SL13
E3T-SL14
E3T-SL23
E3T-SL24
E3T-FL13
E3T-FL14
E3T-FL23
E3T-FL24
Red light
E3T
3