OPB745WZ 反射式光电开关
- 公司名称 上海蒸鑫电子科技有限公司
- 品牌 TTElectronics
- 型号 OPB745WZ
- 产地
- 厂商性质 代理商
- 更新时间 2023/3/28 15:11:08
- 访问次数 906
联系方式:刘剑13764316958 查看联系方式
联系我们时请说明是化工仪器网上看到的信息,谢谢!
应用领域 | 电子,电气,综合 |
---|
OPB745WZ
Each reflective object sensor in the OPB708, OPB709, OPB740 through OPB746 and OPB745WZ through OPB746WZ series consists of an infrared emitting diode and a NPN silicon phototransistor or a photodarlington. The OPB747WZ and OPB748WZ consist of a Red visible LED and a low light level rejection (RBE) NPN silicon phototransistor. The Red LED allows better contrast ratio when detecting Black marks on a White surface. All these devices are mounted side-by-side on converging optical axes in a black plastic housing focusing on a small area and depth of field.
OPB7 _ _ WZ series are wired (UL approved wire) devices that offer various lens options, including no windows, blue polysulfone windows for dust protection or opaque aperture windows with offset openings for improved target resolution.
On each sensor included in this data sheet, the photosensor responds to radiation only when a reflective object passes within its field of view.
Custom IC(ON) current binning, special wire lengths and connectorization is available through your OPTEK rep.
Features:
Focused for maximum sensitivity
Phototransistor or photodarlington output
Crosstalk does not exceed specified ICEO
24” (610 mm) wire length
26 AWG wire size
Applications:
Non-contact reflective object sensor
Assembly line automation
Machine automation
Machine safety
End of travel sensor
Door sensor
Thermal Paper Mark