SICK镜反射光电开关
产品简介：
可调校的高精度背景遮蔽功能
不受周围光源干扰（如HF高频光和闪烁的报警灯）
两传感器即使对面安装仍能可靠工作
工作温度为-40...600C
快速的响应时间

SICK WTB4-3N1362 Overview

Photoelectric Proximity switch WTB4-3N mm BGS, NPN, Teach-In, 2 m cable, 3 wire

SICK WTB4-3N1362 Description

• Intensive light spot thanks to PinPoint technology for precise detection with a high level of repeat accuracy
• Sensor with IR light on request
• Scanning distance 4 - 150 mm
• BGS sensor available with linear laser-like light spot
• Adjustment either via teach-in button, 5-speed potentiometer, cable or IO-Link.
• Second emitter LED for suppression of critical reflective backgrounds

  Your benefits

• Reliable detection of objects of all types
• Low-cost integration in a machine as, unlike other types, the WTB4-3 can be integrated optimally in cramped installation conditions so it is closer to the process
• The WTB4-3 enables smart machine design as reliable object detection is possible in the tightest space situations and with close-by critical backgrounds.
• Reliable detection thanks to best-in-class background suppression and high resistance to extraneous light
• Robust mounting due to M3 threaded metal sockets for a long service life.

 

Features
Dimensions (W x H x D)::	16 mm x 39.5 mm x 12 mm
Sensing range max.:	4 mm ... 150 mm
Sensing range:	15 mm ... 150 mm
Housing desig (light emission):	Flat
Light source:	PinPoint LED 1)
Type of light:	visible red light
Wave length:	650 nm
Adjustment:	adjustable
Sensitivity adjustment:	Adjustable Teach
Teach-in:	single
Sensor/detection principle:	Photoelectric proximity sensor, Background suppression
Light spot (distance):	7 mm (50 mm)
1) Average service life 100,000 h at Ta = +25 °C
Mechanics/electronics
Enclosure rating:	IP 67 IP 66
Supply voltage:	10 V DC ... 30 V DC 1)
Residual ripple:	< 5 Vpp 2)
Power consumption:	30 3)
Switching output:	NPN, light switching
Output current Imax.:	100
Response time:	< 0.5 ms 4)
Switching frequency:	1,000 With light/dark ratio 1:1
Connection type:	Cable, 3-wire 2 m 5)
Cable material:	PVC
Conductor cross-section:	0.14 mm2
Cable diameter:	3.4 mm
Protection class:	III
Circuit protection:	A C D 6) 7) 8)
Weight:	30 g
Housing material:	ABS
Optics material:	PMMA
Ambient temperature, operation:	-40 °C ... 60 °C
Ambient temperature, storage:	-40 °C ... 75 °C
1) Limit values  2) May not exceed or fall short of VS tolerances  3) Without load  4) Signal transit time with resistive load  5) Do not bend below 0 °C  6) A = VS connections reverse-polarity protected  7) C = interference suppression  8)D = outputs overcurrent and short-circuit protected

企业名：上海艾斯达电子

类型：经销商

电话： 021-51035787

手机：13764678882

联系人：钱先生，张小姐,韩小姐

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邮箱：isd99@163.com

地址：上海上海市上海北京东路668号赛格电子市场G537室