WTB27X-3P1811

10,070,000

Tên sản phẩm: Compact photoelectric sensors W27-3 Ex

Danh mục: Product portfolio

Model: WTB27X-3P1811

ID: 1027988

Nhà sản xuất: SICK

Xuất xứ: DE

Hàng mới 100%, bảo hành 12 tháng theo quy định nhà sản xuất

Cung cấp chứng nhận xuất xứ (CO), chứng nhận chất lượng (CQ) theo yêu cầu khách hàng

Mã: 1027988 Danh mục:

Mô tả sản phẩm

Product portfolio

Features
Sensor/ detection principle Photoelectric proximity sensor, Background suppression
Dimensions (W x H x D) 31.4 mm x 112.3 mm x 70.4 mm
Housing design (light emission) Rectangular
Sensing range max. 30 mm … 1,600 mm 1)
Sensing range 100 mm … 1,600 mm
Type of light Infrared light
Light source LED 2)
Light spot size (distance) ? 25 mm (800 mm)
Wave length 880 nm
Adjustment Potentiometer
Potentiometer
Special applications Explosive areas
    1) Object with 90 % reflectance (referred to standard white, DIN 5033).2) Average service life: 100,000 h at TU = +25 ?C.
Mechanics/electronics
Supply voltage 10 V DC … 30 V DC 1)
Ripple ? 5 Vpp 2)
Power consumption 40 mA 3)
Switching output PNP
Output function Complementary
Switching mode Light/dark switching
Signal voltage PNP HIGH/LOW Approx. VS ? 2.5 V / 0 V
Output current Imax. ? 100 mA
Response time ? 1.5 ms 4)
Switching frequency 350 Hz 5)
Connection type Cable, 4-wire, 10 m 6)
Cable material PVC
Circuit protection

A 7)

B 8)

C 9)

Protection class II 10)
Weight 750 g
Housing material Plastic, Stainless steel V2A (1.4301), Plastic
Optics material Plastic, PMMA
Enclosure rating IP67
ATEX marking

EX II 3G EX nA op is IIB T4 Gc X

EX II 3D EX tc IIIB T135?C Dc IP67 X

Ex area category 3D, 3G
Ambient operating temperature ?20 ?C … +50 ?C
Ambient storage temperature ?40 ?C … +75 ?C
    1) Limit values when operated in short-circuit protected network: max. 8 A.2) May not exceed or fall below Uv tolerances.3) Without load.4) Signal transit time with resistive load.5) With light/dark ratio 1:1.6) Do not bend below 0 ?C.7) A = VS connections reverse-polarity protected.8) B = inputs and output reverse-polarity protected.9) C = interference suppression.10) Reference voltage: 50 V 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
ETIM 5.0 EC002719
ETIM 6.0 EC002719
UNSPSC 16.0901 39121528