Description
TYPE DESCRIPTION
Series 21M
Dimension 12 x 50 x 42.5 mm
Interface PNP normally open/normally closed
Input function Key disable on/off, Teach Contrast
Principle of operation Contrast sensor
Principle of optical operation Diffuse sensor, focused
Special optical feature Coaxial Optics
Beam characteristic Focused
Light type White light
Light spot size Ø 3.5 mm at 19 mm
Range 17…21 mm
Connection Connector, M12x1-Male, 4-pin
Housing material Zinc, Die casting, Powder
coated<br>Aluminum
Material sensing surface Glass
Operating voltage Ub 10…30 VDC
Approval/Conformity cULus, CE, EAC, WEEE
