姓名：冯章龙
QQ号：2851708645
手机：13681942816
邮箱：2851708645@qq.com
公司名称：上海桂伦自动化设备有限公司
公司地址：上海市沪太路5355弄绿地北郊广场6幢10号910室
参数表节选：的技术参数 VDM28-8-L-IO/73c/110/122产品阐述

Universal distance sensor, measurement to object, IO-Link interface, measuring method PRT, 8 m detection range, red laser light, laser class 2, push-pull output, analog output, M12 plug

General specificationsFunctional safety related parametersIndicators/operating meansElectrical specificationsInterfaceOutputCompliance with standards and directivesMechanical specifications

Measurement range		0.2 ... 8 m
Light source		laser diode  typ. service life 85,000 h at Ta = +25 °C
Light type		modulated visible red light
Laser nominal ratings
	Laser class	2
	Wave length	660 nm
Measuring method		Pulse Ranging Technology (PRT)
Diameter of the light spot		< 10 mm at a distance of 8 m at 20 °C
MTTFd		200 a
Mission Time (TM)		10 a
Diagnostic Coverage (DC)		0 %
Function indicator		2 LEDs yellow for switching state
Control elements		5-step rotary switch for operating modes selection (threshold setting and operating modes)
Control elements		Switch for setting the threshold values
Operating voltage		10 ... 30 V DC / when operating in IO-Link mode: 18 ... 30 V
Interface type		IO-Link
Protocol		IO-Link V1.0
Process data witdh		16 bit
Signal output		Push-pull output, short-circuit protected, reverse polarity protected
Standard conformity
	Product standard	EN 60947-5-2
	Laser class	IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007
Housing width		25.8 mm
Housing height		88 mm
Housing depth		54.6 mm
Degree of protection		IP65
Connection		4-pin, M12 x 1 connector
Material
	Housing	Plastic ABS
	Optical face	Plastic pane