E3T-ST22M Omron

New Product News Ultracompact, Ultrathin Photoelectric Sensor with Built-in Amplifier E3T The Improved E3T Series with Easier, Smoother Mounting and Installation Newly added Through-beam, Long-distance (2 m) Sensors (E3T-ST3 ). Easy installation with M3-mounting Sensors (E3T-ST M, E3T-FD M, and E3T-SL M). Small Cylindrical Sensors for one-point mounting also added to the Series. (E3T-C (S)). Be sure to read Safety Precautions on page 13. Lineup Overview Sensing Retro- Diffuse- Convergent- BGS- Through-beam method reflective reflective reflective reflective Appearance Side-view M2-mounting --- --- M3-mounting --- --- --- Rectangular type Flat M2-mounting --- --- M3-mounting --- --- --- --- Top-view --- --- --- --- Cylindrical type Side-view --- --- --- --- --- 1E3T Ordering Information Sensors Refer to Dimensions on page 14. Red light Infrared light M2-mounting Sensors A set of mounting screws is included with the Sensor. Model Sensing method Appearance Sensing distance Operation mode NPN output PNP output 2 m Light-ON E3T-ST31 2M E3T-ST33 2M (Sensitivity Adjustment Dark-ON E3T-ST32 2M E3T-ST34 2M Unit can be used.) 1 m Light-ON E3T-ST11 2M E3T-ST13 2M Through-beam *2 (Sensitivity Adjustment Dark-ON E3T-ST12 2M E3T-ST14 2M Emitter Unit can be used.) + Light-ON E3T-ST21 2M E3T-ST23 2M ( ) Receiver 300 mm Dark-ON E3T-ST22 2M E3T-ST24 2M Light-ON E3T-FT11 2M E3T-FT13 2M 500 mm Dark-ON E3T-FT12 2M E3T-FT14 2M Light-ON E3T-FT21 2M E3T-FT23 2M 300 mm Dark-ON E3T-FT22 2M E3T-FT24 2M Using the E39-R4 Reflector *1 *3 *3 provided 200 mm 30 mm Light-ON E3T-SR41 2M E3T-SR43 2M Retro- reflective *3 *3 Dark-ON E3T-SR42 2M E3T-SR44 2M Using the E39-R37-CA *1 100 mm 10 mm Light-ON E3T-FD11 2M E3T-FD13 2M Diffuse- 5 to 30 mm reflective Dark-ON E3T-FD12 2M E3T-FD14 2M Light-ON E3T-SL11 2M E3T-SL13 2M 5 to 15 mm Dark-ON E3T-SL12 2M E3T-SL14 2M Convergent- reflective Light-ON E3T-SL21 2M E3T-SL23 2M 5 to 30 mm Dark-ON E3T-SL22 2M E3T-SL24 2M Light-ON E3T-FL11 2M E3T-FL13 2M 1 to 15 mm Dark-ON E3T-FL12 2M E3T-FL14 2M BGS- reflective Light-ON E3T-FL21 2M E3T-FL23 2M 1 to 30 mm Dark-ON E3T-FL22 2M E3T-FL24 2M M3-mounting Sensors A set of mounting screws is not included with the Sensor. Order a Screw Set separately if required. Model Sensing method Appearance Sensing distance Operation mode NPN output PNP output Light-ON E3T-ST11M 2M E3T-ST13M 2M Through-beam 1 m Dark-ON E3T-ST12M 2M E3T-ST14M 2M *2 Emitter Light-ON E3T-ST21M 2M E3T-ST23M 2M + 300 mm ( ) Receiver Dark-ON E3T-ST22M 2M E3T-ST24M 2M Light-ON E3T-FD11M 2M E3T-FD13M 2M Diffuse- 5 to 30 mm reflective Dark-ON E3T-FD12M 2M E3T-FD14M 2M Light-ON E3T-SL11M 2M E3T-SL13M 2M 5 to 15 mm Dark-ON E3T-SL12M 2M E3T-SL14M 2M Convergent- reflective Light-ON E3T-SL21M 2M E3T-SL23M 2M 5 to 30 mm Dark-ON E3T-SL22M 2M E3T-SL24M 2M Small Cylindrical Sensors A set of mounting nuts is included with the Sensor. Model Sensing method Appearance Sensing distance Operation mode NPN output PNP output Light-ON --- --- 1 m Through-beam Dark-ON E3T-CT12 2M E3T-CT14 2M Emitter + Light-ON --- --- ( ) Receiver 500 mm Dark-ON E3T-CT22S 2M E3T-CT24S 2M Light-ON E3T-CD11 2M E3T-CD13 2M Diffuse- reflective 3 to 50 mm (with adjuster) Dark-ON --- --- *1. Values in parentheses indicate the minimum required distance between the Sensor and Reflector. *2. The model number of the Emitter is expressed by adding an L to the set model number in the table. Example: E3T-ST11-L 2M The model number of the Receiver is expressed by adding a D to the set model number in the table. Example: E3T-ST11-D 2M Orders for individual Emitters and Receivers are accepted. (Modifications are required for some models.) *3. Models are available either with or without the E39-R37-CA Reflector included. Models with E39-R37-CA Reflector. E3T-SR4 -S Models without Reflector. E3T-SR4 -C 2