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E3S-BR81 Amplifier built-in type photoelectric switch
OMRON E3S-BR81 Manual And Instructions
E3S-BR81 INSTRUCTION sheet

OMRON E3S-BR81 Product information and technical parameters:
Brand: OMRON
Name: Amplifier built-in type photoelectric switch
Model: E3S-BR81
Small, easy to use.
Detection method: Regression reflection type.
Shape: vertical type.
Connection mode: lead wire.
Detection distance: 1 meters of red light.
Output mode: PNP output.

Size: M8(Stainless steel)(See note 2.); Double; Shielded.
Sensing distance: 2 mm.
Connecting method (See note 1.): M8 Connector (3-pin).
Body length: Long.
Output configuration: NPN.
Operation mode NC.
A new generation in global applications. E32-T16JR type: special beam type; region detection,
Specialty: width 11mm side,
Shape / detection distance (mm): 980; 750; 480 (190),
Bending radius (mm): R; R1 E3S-BR81 E3S-BR81
Standard test object (minimum test object) (mm) 1: (0.2) 3,
Fiber element for meeting diversified needsMeasurement range: 5 mm.
Output specifications: B7A serial communications output (See note 2.).
Actuator: Pin type.
Resolution: 1 µm.
Contact Displacement Sensor with Built-in.
Amplifier That Enables In-line Measurement E3S-BR81.
of a Wide Range of Objects with a Low.
Operating Force.
Works with a low operating force (0.29 N) to detect a wide vari,
ety of objects including glass, plastic, and rubber objects.
Models with digital output for B7A Units and models with 4- to,
20-mA linear output corresponding to the 0- to 5-mm measure,
ment range are available.
Models with ball-, flat-, or pin-type actuators are available for a,
wide variety of objects E3S-BR81.
The XS3 Sensor I/O Connector makes Sensor connections simple. Square pole type approach switch direct current three wire type.
Wide visual field of action indicator.
Adjustable fixing hole. Appearance: Shielded.
Sensing distance: 5 mm.
Output configuration: DC 3-wire, NPN.
Model: Operation mode, NC.
Standard Flat Sensors in.
Many Different Variations.
Only 6 mm thick yet provides a sensing,
distance of 3 mm (TL-W3MC1).
Aluminum die-cast models also available. Appearance: Shielded, M30.
Sensing distance: 8 mm.
Output configuration: DC 2-wire.
Model: Operation mode, NC.
Chip-immune Inductive.
Proximity Sensor.
Correct operation even with aluminum or iron chips sticking,
to the Sensor.
Only the sensing object is detected.
Pre-wired Smartclick Connector Models also available. Size: M12, Non-shielded.
Sensing distance: 8.0 mm.
Connection: M12 connector.
Body material: Brass.
Thread length (overall length): 56 (70).
Output connfiguration: PNP E3S-BR81.
Operation mode NC.
Safe Mounting with Greater.
Sensing Distance.
Ensures a sensing distance approximately 1.5 to 2,
times larger than that of any conventional OMRON Sensor.
Problems such as the collision of workpiecees are eliminated E3S-BR81.
Full range of standard sizes (M8, M12, M18 and,
M30; both long and short barrels).
Modular construction simplifies customization.


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