Description: WT260-R270 ( SICK
)
SICK 6020770 type: WT260-R270 Photoelectric proximity sensor
Product Name: SICK 6020770 type: WT260-R270 Photoelectric proximity sensor
Product Brand: SICK
Product Code: WT260-R270
Product Artikel: SICK 6020770 type: WT260-R270 Photoelectric proximity sensor
FEATURES Sensor/ detection principle Photoelectric proximity sensor, Energetic Dimensions (W x H x D) 25 mm x 78 mm x 63 mm Housing design (light emission) Rectangular Sensing range max. 5 mm ... 1,700 mm 1) Sensing range 5 mm ... 1,300 mm Type of light Visible red light Light source LED 2) Light spot size (distance) Ø 60 mm (1,300 mm) Angle of dispersion Approx. 1.8° Adjustment Potentiometer, 270° 1) Object with 90 % reflectance (referred to standard white, DIN 5033). 2) Average service life: 100,000 h at T U = +25 °C. MECHANICS/ELECTRONICS Supply voltage 12 V DC ... 240 V DC 1) 24 V AC ... 240 V AC 1) Power consumption ≤ 5 VA Switching output Relay, electrically isolated 2) Output function Change-over contacts Switching mode Light switching 2) Switching current (switching voltage) 3 A (240 V AC) 3 A (30 V DC) Response time ≤ 20 ms Switching frequency 25 Hz 3) Time functions On delay Off delay Delay time Adjustable via time delay selector switch, 0.1 s ... 10 s Adjustable via time control Connection type Cable gland Circuit protection A 4) C 5) Protection class II 6) Weight 120 g Interference emission Level EN 61000-6-3 Residential and commercial areas Housing material Plastic, ABS Optics material Plastic, PC Enclosure rating IP67 Items supplied Mounting bracket BEF-W260 Usage category AC-15, DC-13, according to EN 60947-1 Ambient operating temperature –25 °C ... +55 °C Ambient storage temperature –40 °C ... +70 °C UL File No. EN50081-1, 242356 1) ±10 %. 2) Provide suitable spark suppression for inductive or capacitive loads. 3) With light/dark ratio 1:1. 4) A = V S connections reverse-polarity protected. 5) C = interference suppression. 6) Rated voltage: 250 V AC/DC. CLASSIFICATIONS ECl@ss 5.0 27270904 ECl@ss 5.1.4 27270904 ECl@ss 6.0 27270904 ECl@ss 6.2 27270904 ECl@ss 7.0 27270904 ECl@ss 8.0 27270904 ECl@ss 8.1 27270904 ECl@ss 9.0 27270904 ECl@ss 10.0 27270904 ECl@ss 11.0 27270904 ETIM 5.0 EC002719 ETIM 6.0 EC002719 ETIM 7.0 EC002719 UNSPSC 16.0901 39121528
