SICK WTB4FP-22811120ZZZ 光电传感器

SICK

SICK WTB4FP-22811120ZZZ 光电传感器

订货号: 1143054

SICK WTB4FP-22811120ZZZ 光电传感器 — datasheet、规格参数、订货号查询与原装正品采购

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产品概述

工作原理漫反射光电传感器
工作原理详细信息背景抑制功能 感应距离
最小触发感应距离4 mm
最大开关距离220 mm
背景抑制功能的开关阈值设置范围15 mm ... 220 mm
参照物具有 90% 反射的物体（对应 DIN 5033 规定的标准白）
已调整的触发感应距离和背景之间的最小距离（黑色 6%/白色 90%）3 mm, 80 mm 距离时
建议的实现理想性能的触发感应距离范围40 mm ... 140 mm 发射光束
光源PinPoint-LED
光源种类可见红光
光点形状点状
光斑尺寸（距离）Ø 4.2 mm (130 mm)
发射器光束围绕标准发射轴的最大散射（偏向角）U = +23 °C) LED 特征值
标准性参考EN 62471:2008-09 | IEC 62471:2006，修订版
LED 风险组标记无危险
轴长635 nm
平均使用寿命100,000 h（温度为 TU = +25 °C） 最小可检测物体 (MDO) 典型 0.2 mm, 130 mm 距离时（具有 90% 反射比的物体（对应 DIN 5033 规定的标准白）） 设置
按转元件BluePilot用于设置切换距离 显示
LED 蓝色BluePilot：触发感应距离指示
LED，绿色状态指示灯持续接通：上电
LED 黄色光接收状态持续接通：物体存在持续断开：物体不存在
特殊特征Without sensing range lock

技术规格

Safety-related parameters
MTTFD642 years
DCavg0%
TM (mission time)20 years
Electronics
Supply voltage UB10 V DC ... 30 V DC 1)
Ripple≤ 5 Vpp
Usage categoryDC-12 (According to EN 60947-5-2)DC-13 (According to EN 60947-5-2)
Current consumption≤ 25 mA, without load. At UB = 24 V
Protection classIII Digital output
Number2 (Complementary)
TypePNP
Switching modeLight/dark switching
Signal voltage PNP HIGH/LOWApprox. UB-2.5 V / 0 V
Output current Imax.≤ 100 mA
Circuit protection outputsReverse polarity protected Overcurrent protected Short-circuit protected
Response time≤ 1,000 µs 2)
Repeatability (response time)240 µs
Switching frequency500 Hz 3) Pin/Wire assignment
Function of pin 4/black (BK)Digital output, light switching, object present → output Q HIGH
Function of pin 2/white (WH)Digital output, dark switching, object present → output Ǭ LOW 1) Limit values.2) Signal transit time with resistive load in switching mode.3) With light/dark ratio 1:1.
Mechanics
HousingRectangular
Design detailFlat
Dimensions (W x H x D)16 mm x 40.1 mm x 12.1 mm
ConnectionMale connector M8, 4-pin Material
HousingPlastic, VISTAL®
Front screenPlastic, PMMA
Male connectorPlastic, VISTAL®
WeightApprox. 30 g
Maximum tightening torque of the fixing screws0.4 Nm
Ambient data
Enclosure ratingIP66 (EN 60529)IP67 (EN 60529)
Ambient operating temperature–40 °C ... +60 °C
Ambient temperature, storage–40 °C ... +75 °C
Typ. Ambient light immunityArtificial light: ≤ 50,000 lxSunlight: ≤ 50,000 lx
Shock resistance30 g, 11 ms (3 positive and 3 negative shocks along X, Y, Z axes, 18 total shocks (EN60068-2-27))
Vibration resistance10 Hz ... 1,000 Hz (Amplitude 1 mm, 3 x 30 min (EN60068-2-6))
Air humidity35 % ... 95 %, relative humidity (no condensation)
Electromagnetic compatibility (EMC)EN 60947-5-2
Resistance to cleaning agentECOLAB
UL File No.NRKH.E181493 & NRKH7.E181493 ## Certificates
EU declaration of conformity✔
UK declaration of conformity✔
ACMA declaration of conformity✔
Moroccan declaration of conformity✔
China RoHS✔
China Compulsory Product Certification (CCC) exempt✔
ECOLAB certificate✔
cULus certificate✔
Photobiological safety (DIN EN 62471) certificate✔ ## Classifications
ECLASS 5.1.427270903
ECLASS 6.027270903
ECLASS 7.027270903
ECLASS 8.027270903
ECLASS 9.027270903
ECLASS 10.027270903
ECLASS 11.027270903
ECLASS 12.027270903
ECLASS 13.027270903
ECLASS 14.027270903
ECLASS 15.027270903
ETIM 6.0EC002719
ETIM 7.0EC002719
ETIM 8.0EC002719
ETIM 9.0EC002719
ETIM 10.0EC002719
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