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西克SICK安全光栅传感原理简介

点击次数:1529 更新时间:2014-10-16

西克SICK安全光栅传感原理简介
SICK光电安全装置通过发射红外线,产生保护光幕,当光幕被遮挡时,装置发出遮光信号,控制具有潜在危险的机械设备停止工作,避免发生安全事故。 
安装SICK光电安全保护装置,可以有效地避免安全事故的发生,避免操作工人及第三方的危险,减少事故综合成本,有利于公司自身、操作工人及社会。
SICK安全光栅用途
(1)对于滑块能在行程的任意位置制动停止的压力机,可实现全程保护,或与凸轮开关配合,实现30度----180度之间行程的保护。
(2)对于滑块不能在行程的任意位置制动停止的压力机,只能在单次工作时实现上死点保护,即上一行程结束后,下一行程尚未启动,如果光电保护装置处于遮光状态,下一行程无法启动(必须保证足够的安全距离)。
(3)该装置主要应用于锻压机械设备上。
(4)用于工业机械手,注塑机,包装设备,切纸机械,压滤机,自动化设备,焊装流水。
(5)可用于检测和防盗。
SICK安全光栅也就是光电安全保护装置(也称安全保护器、冲床保护器、红外线安全保护装置等). 在现代化工厂里,人与机器协同工作,在一些具有潜在危险的机械设备上,如冲压机械、剪切设备、金属切削设备、自动化装配线、自动化焊接线、机械传送搬运设备、危险区域(有毒、高压、高温等),容易造成作业人员的人身伤害。
SICK安全光栅又称作光电安全保护装置(也称安全保护器、冲床保护器、红外线安全保护装置等),是通过一组红外线光束,形成保护光栅,当光栅出现被遮挡时,光电保护装置发出信号,控制具有潜在危险的机械设备停止工作,以降低作业人员在工作环 境中受到伤害的可能性,有效保护作业人员的人身安全。主要用于锻压行业、汽车制造业、电子电器制造业 ,与机械设备配套保护操作者的人身安全。其有别于一般传感器的特征为:具备安全等级要求,可用于锻压行业操作者的人身安全检测领域。
SICK安全光栅技术参数 
1.间隔:MYD10系列:0-3500mm   MYD20系列:0-3500或0-10000mm
2.测量光幕高度:70mm到2660mm
3.光轴距离:10 mm、 20mm两种
4.zui小被检测尺度:15mm、25mm
5.操控器输出:开关量输出:1NPN
              模仿量输出:4~20mA或1~5VDC
              继电器输出:两对常开触点通常以模仿量输出为主;
6. 作业电源:24VDC ;  功耗:<15W;  适用温度:-10oC ~50oC;
环境湿度:RH≤85%(20oC);  呼应时刻:<20ms;    绝缘电阻:>100MΩ;
介电强度:AC1500V/60s;   抗光搅扰:10000Lux(入射角≥5o);
SICK安全光栅具备型号如下:
C20S-045102A11/C20E-045302A11 C20S-015102A11 C20E-015302A11
C20S-030102A11 C20E-030302A11 C20S-045102A11 C20E-045302A11
C20S-060102A11 C20E-060302A11 C20S-075102A11 C20E-075302A11
C20S-090102A11 C20E-090302A11 C20S-105102A11 C20E-105302A11
C20S-120102A11 C20E-120302A11 C20S-090103A11 C20E-090303A11
C20S-105103A11 C20E-105303A11 C20S-120103A11 C20E-120303A11
C20S-135103A12 C20E-135303A12 C20S-150103A12 C20E-150303A12
C20S-165103A12 C20E-165303A12 C20S-180103A12 C20E-180303A12
C20S-015104A11 C20E-015304A11 C20S-075104A11 C20E-075304A11
C20S-090104A11 C20E-090304A11 C20S-105104A11 C20E-105304A11
C20S-120104A11 C20E-120304A11 C20S-135104A12 C20E-135304A12
C20S-150104A12 C20E-150304A12 C20S-165104A12 C20E-165304A12
C20S-180104A12 C20E-180304A12 C20S-015202A11 C20E-015302A11
C20S-030202A11 C20E-030302A11 C20S-045202A11 C20E-045302A11
C20S-060202A11 C20E-060302A11 C20S-075202A11 C20E-075302A11
C20S-090202A11 C20E-090302A11 C20S-105202A11 C20E-105302A11
C20S-120202A11 C20E-120302A11 C20S-015203A11 C20E-015303A11
C20S-030203A11 C20E-030303A11 C20S-045203A11 C20E-045303A11
C20S-060203A11 C20E-060303A11 C20S-075203A11 C20E-075303A11
C20S-090203A11 C20E-090303A11 C20S-105203A11 C20E-105303A11
C20S-120203A11 C20E-120303A11 C20S-135203A12 C20E-135303A12
C20S-150203A12 C20E-150303A12 C20S-165203A12 C20E-165303A12
C20S-180203A12 C20E-180303A12 C20S-015204A11 C20E-015304A11
C20S-030204A11 C20S-045204A11 C20S-060204A11 C20S-075204A11 
C20E-075304A11 C20S-090204A11 C20E-090304A11 C20S-105204A11 
C20E-105304A11 C20S-120204A11 C20E-120304A11 C20S-135204A12 
C20E-135304A12 C20S-150204A12 C20E-150304A12 C20S-165204A12 
C20E-165304A12 C20S-180204A12 C20E-180304A12
C20S-030102A11 C20E-030302A21 C20S-045102A11 C20E-045302A21
C20S-060102A11 C20E-060302A21 C20S-075102A11 C20E-075302A21
C20S-090102A11 C20E-090302A21 C20S-105102A11 C20E-105302A21
C20S-120102A11 C20E-120302A21 C20S-030103A11 C20E-030303A21
C20S-045103A11 C20E-045303A21 C20S-060103A11 C20E-060303A21
C20S-075103A11 C20E-075303A21 C20S-090103A11 C20E-090303A21
C20S-105103A11 C20E-105303A21 C20S-120103A11 C20E-120303A21
C20S-135103A12 C20E-135303A22 C20S-150103A12 C20E-150303A22 
C20S-165103A12 C20E-165303A22 C20S-180103A12 C20E-180303A22 
C20S-075104A11 C20E-075304A21 C20S-090104A11 C20E-090304A21
C20S-105104A11 C20E-105304A21 C20S-120104A11 C20E-120304A21
C20S-135104A12 C20E-135304A22 C20S-150104A12 C20E-150304A22
C20S-165104A12 C20E-165304A22 C20S-180104A12 C20E-180304A22
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