邦纳安全光幕传感器用作安全防护要根据设备对人造成的危险程度来选择其安全等级(重大伤亡,选择四级or除去重大伤亡的选二级)。需求是选择产品的关键,确定安全距离的大小(安全光栅形成的保护墙到危险源的垂直距离),选择光轴间距。如手指,选择10mm间距;手掌,选择选择20mm;脚或者是身体,选择40mm间距的。以人体到达危险源前,设备能停止为原则。 邦纳安全光幕传感器的作用还要根据保护高度,选择合适数量的光轴(大于4的偶数)再选择信号输出(有多种信号输出,PNP*2,NPN*2,继电器,等)对射距离(光幕截面尺寸小的,对射距离一般较近,小于3米;光幕截面尺寸大的,对射距离一般较远,大于3米。放射器与接收器之间的同步方式和产品结构类型,同样需要考虑。是否需要无盲区安全光幕等,此外就要看光幕的安装方式,安全光幕的使用是否需要抗电磁干扰,抗弧光及激光干扰,以及日光干扰,以及防水防尘等。http://www.amybn.com/027-87263542手机:18372021864LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1048576%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&pra=5&wgl=1&dt=1650940628431&bpp=3&bdt=83&idt=63&shv=r20220420&mjsv=m202204190101&ptt=9&saldr=aa&cookie=ID%3D2c186cce80d69fb1-221c8408a0ce006c%3AT%3D1636508022%3ART%3D1636508022%3AS%3DALNI_Mbu0HZjDtEO7dny0NgdC9Kvxw3uwg&nras=1&correlator=2989104572805&frm=23&ife=1&pv=2&ga_vid=1396285888.1650940629&ga_sid=1650940629&ga_hid=1629028654&ga_fc=0&nhd=1&u_tz=480&u_his=8&u_h=1080&u_w=1920&u_ah=1042&u_aw=1920&u_cd=24&u_sd=1&DMC=4&adx=-12245933&ady=-12245933&biw=1030&bih=905&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=44759875%2C44759926%2C44759837%2C31065544&oid=2&pvsid=2927145770632013&pem=217&tmod=915187227&uas=0&nvt=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1664&brdim=781%2C2%2C781%2C2%2C1920%2C0%2C1078%2C1042%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&alvm=r20220421&fu=32772&bc=31&ifi=1&uci=1.qh7z89wiuvvi&fsb=1&dtd=125" data-google-container-id="1.qh7z89wiuvvi" data-load-complete="true"> |