WTS10-12/21/105 Diffuse mode sensor

Key Benefits at a Glance

Specifically for quality checks on welding caps
Upper and lower welding caps checked simultaneously
High position and angle tolerance insensitivity of the welding cap
Stability alarm indication
Scratch resistant mineral glass lens

Product photo: Diffuse mode sensor WTS10-12/21/105

Dimensions: Diffuse mode sensor WTS10-12/21/105

Connection Assignment: Diffuse mode sensor WTS10-12/21/105

Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Datasheet Classification Product Documentation Approvals Related Products

Technical data of WTS10-12/21/105

Diffuse mode sensor

Detection range		2 ... 12 mm
Reference target		Copper welding-electrode Diameter: 16 mm , Front end: 6 mm
Light source		LED
Light type		modulated visible red light , 640 nm
Ambient light limit		continuous light 40000 Lux , Modulated light 5000 Lux
Tilting angle		± 1.5 °
Position tolerance		± 2 mm

Operation indicator		LED green: Power on
Function indicator		LED yellow: switching state LED red: Stability alarm indicator
Teach-in indicator		LED, green/yellow flashing (approx. 4 Hz) Teach Error:LED green/yellow non equiphase flashing; 8.0 Hz
Control elements		Teach-In key

Operating voltage	U_B	10 ... 30 V DC
No-load supply current	I₀	≤ 70 mA

Switching type		light-on
Signal output		2 switch outputs NPN, NO short-circuit protected reverse polarity protected
Switching current		max. 100 mA
Switching frequency	f	100 Hz
Response time		5 ms

Product standard

EN 60947-5-2

Standard conformity

Shock and impact resistance		IEC / EN 60068. half-sine, 50 g in each X, Y and Z directions
Vibration resistance		IEC / EN 60068-2-6. Sinus. 10 -150 Hz, 5 g in each X, Y and Z directions

Protection class		II, rated voltage ≤ 250 V AC with pollution degree 1-2 according to IEC 60664-1
UL approval		cULus Listed
CCC approval		CCC approval / marking not required for products rated ≤36 V

Ambient temperature		0 ... 50 °C (32 ... 122 °F) The switching accuracy will remain, if the temperature after Teach-In does not varies more than ±7 °C
Storage temperature		-20 ... 70 °C (-4 ... 158 °F)

Degree of protection

IP67

Connection

5-pin, M12 x 1 connector

Material

Housing		PC + ABS
Optical face		Scratch resistant mineral glass lens

Mass

80 g

Dimensions

Height		90 mm
Width		50 mm
Length		20 mm

General Notes