LX-M1524NB接近开关

PT进口重要接近开关、光栅功能介绍IRB-B03V/B04V/B05V/B06V/B07V/B08VB08VB06VB07VB05VB03VB04VB13V/B14V/B16VB13VB14VB16VB12V/B13RSTO-81V/81R B12VB13RSTO-B81RSTO-B81VSPK-81V/81RSPK81VSPK81RB15V/B20VB15VB20V功能:车身水平检测B12V与B13R同时为”1”时,检测雪橇水平度,要求B15/B16/B17/B18均无阻挡IRB20逻辑顺序检测B03V-B07V信号变化违反正常运行的逻辑将报警B08V空位检测B08V与B04V都空的情况下,中间任意一个光栅被遮挡即报警B13V/B14V/B15V/B16V位置检测B13V不可与其他几个接近开关同时得信号B14V不可与B15V/B16V同时得信号否则报警B13V超时报警B13V接近开关两次触发之间不能超过44个脉冲(来自驱动站编码器B91),否则报警B14V/B15V/B16V超时报警内容同B13V吊架顺序检测马达运转情况下,Pitch间隔(后吊架与前吊架的间隔)不能大于34个脉冲,否则报警STO020没有关闭雪橇过B05V/B07V时STOPER没有升起,报警STO020没有打开吊架触发B14V时,STOPER必须是打开状态,否则报警SKP020没有收回吊架触发B14V时,PUSHER必须是收回状态,否则报警Ｔ１仇烈2005-7-18（注：素材和资料部分来自网络，供参考。

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Sybil 圆柱形接近开关高性能 多行业 经典之选p 品类齐全的接近开关：轻松选型，优化成本的理想选择 p 极强的抗电磁干扰能力：实现变频器运行环境下的高速计数应用p 产品设计人性化：防松安装螺母，耐曲折电缆，以及360度可视LED 指示灯p 全面保护功能：IP67防护等级，带极性反接、过载及短路保护p国内常备库存：更快交货期电梯> 防逆转检测> 超速保护检测> 梯级丢失检测机床> 机构到位包装> 机械臂位置检测> 工作台位置检测> 张力控制塑机> 顶针到位> 溶胶控制> 锁模到位或开模到位> 调模厚度控制搬运> 工作台位置检测>负载中维持升降台的平稳施耐德电气(中国)有限公司Schneider Electric (China) Co., 北京市朝阳区望京东路6号施耐德电气大厦邮编: 100102电话: (010) 8434 6699传真: (010) 8450 1130Schneider Electric Building, No. 6, East WangJing Rd., Chaoyang District Beijing 100102 P .R .C.Tel: (010) 8434 6699Fax: (010) 8450 11302017.10SCDOC1412施耐德电气中国版权所有由于标准和材料的变更，文中所述特性和本资料中的图像只有经过我们的业务部门确认以后，才对我们有约束。

本手册采用生态纸印刷客户关爱中心热线：400 810 M8 埋入式1.5 N O PNP 成型电缆(L=2m) 1000 ≤50 XS108BLPAL2C XS108BLPAL2 XS108BLPAL5 M8连接器 1000 ≤50 XS108BLPAM8 M12连接器 1000 ≤50 XS108BLPAM12C XS108BLPAM12 NPN 成型电缆(L=2m) 1000 ≤50 XS108BLNAL2C XS108BLNAL2 M12连接器 1000 ≤50 XS108BLNAM12C XS108BLNAM12 NC PNP M12连接器 1000 ≤50 XS108BLPBM12C NPN 成型电缆(L=2m) 1000 ≤50 XS108BLNBL2C M12连接器 1000 ≤50 XS108BLNBM12C 非埋入式2.5 N O PNP 成型电缆(L=2m) 1000 ≤50 XS208BLPAL2C XS208BLPAL2 成型电缆(L=5m) 1000 ≤50 XS208BLPAL5C XS208BLPAL5 M8连接器 1000 ≤50 XS208BLPAM8 M12连接器 1000 ≤50 XS208BLPAM12 NPN 成型电缆(L=2m) 1000 ≤50 XS208BLNAL2C XS208BLNAL2 M12 埋入式 2 N O PNP 成型电缆(L=2m) 2500 ≤200 XS112BLPAL2 成型电缆(L=3m) 2500 ≤200 XS112BLPAL3 成型电缆(L=5m) 2500 ≤200 XS112BLPAL5 M12连接器 2500 ≤200 XS112BLPAM12 NPN 成型电缆(L=2m) 2500 ≤200 XS112BLNAL2 M12连接器 2500 ≤200 XS112BLNAM12 NC PNP 成型电缆(L=2m) 2500 ≤200 XS112BLPBL2 M12连接器 2500 ≤200 XS112BLPBM12 非埋入式 4 N O PNP 成型电缆(L=2m) 1200 ≤200 XS212BLPAL2 成型电缆(L=3m) 1200 ≤200 XS212BLPAL3 成型电缆(L=5m) 1200 ≤200 XS212BLPAL5 成型电缆(L=10m) 1200 ≤200 XS212BLPAL10 M12连接器 1200 ≤200 XS212BLPAM12C XS212BLPAM12 NPN 成型电缆(L=2m) 1200 ≤200 XS212BLNAL2C XS212BLNAL2 成型电缆(L=7m) 1200 ≤200 XS212BLNAL7 成型电缆(L=10m) 1200 ≤200 XS212BLNAL10C M12连接器 1200 ≤200 XS212BLNAM12 NC PNP 成型电缆(L=2m) 1200 ≤200 XS212BLPBL2 NPN 成型电缆(L=2m) 1200 ≤200 XS212BLNBL2 M18 埋入式5 N O PNP 成型电缆(L=2m) 1200 ≤200 XS118BLPAL2 成型电缆(L=5m) 1200 ≤200 XS118BLPAL5 M12连接器 1200 ≤200 XS118BLPAM12 NPN 成型电缆(L=2m) 1200 ≤200 XS118BLNAL2 成型电缆(L=5m) 1200 ≤200 XS118BLNAL5 M12连接器 1200 ≤200 XS118BLNAM12 NC PNP 成型电缆(L=2m) 1200 ≤200 XS118BLPBL2 M12连接器 1200 ≤200 XS118BLPBM12 NPN 成型电缆(L=2m) 1200 ≤200 XS118BLNBL2 非埋入式8 N O PNP 成型电缆(L=2m) 500 ≤200 XS218BLPAL2 成型电缆(L=5m) 500 ≤200 XS218BLPAL5 成型电缆(L=10m) 500 ≤200 XS218BLPAL10 M12连接器 500 ≤200 XS218BLPAM12C XS218BLPAM12 NPN 成型电缆(L=2m) 500 ≤200 XS218BLNAL2C XS218BLNAL2 成型电缆(L=5m) 500 ≤200 XS218BLNAL5C XS218BLNAL5 成型电缆(L=7m) 500 ≤200 XS218BLNAL7 M12连接器 500 ≤200 XS218BLNAM12 NC PNP 成型电缆(L=2m) 500 ≤200 XS218BLPBL2 NPN 成型电缆(L=2m) 500 ≤200 XS218BLNBL2 M30 埋入式10 N O PNP 成型电缆(L=2m) 500 ≤200 XS130BLPAL2 M12连接器 500 ≤200 XS130BLPAM12 NPN 成型电缆(L=2m) 500 ≤200 XS130BLNAL2 M12连接器 500 ≤200 XS130BLNAM12 NC PNP 成型电缆(L=2m) 500 ≤200 XS130BLPBL2 M12连接器 500 ≤200 XS130BLPBM12 非埋入式15 N O PNP 成型电缆(L=2m) 300 ≤200 XS230BLPAL2 成型电缆(L=5m) 300 ≤200 XS230BLPAL5 M12连接器 300 ≤200 XS230BLPAM12C XS230BLPAM12 NPN 成型电缆(L=2m) 300 ≤200 XS230BLNAL2C XS230BLNAL2 成型电缆(L=5m) 300 ≤200 XS230BLNAL5C 成型电缆(L=7m) 300 ≤200 XS230BLNAL7 成型电缆(L=10m) 300 ≤200 XS230BLNAL10C M12连接器 300 ≤200 XS230BLNAM12 NC PNP 成型电缆(L=2m) 300 ≤200 XS230BLPBL2金属外壳，圆柱型，DC3线 注：M12/M18/M30后缀为C的型号为电梯行业专用型号，更多订制需求，请与当地办事处联系。

LD-M1024NA防爆接近开关常开24V 工作原理：
接近开关采用金属外壳加工，进口芯片生产，检测距离精确，工作频率高，响应快，复位精度高，安装方便。

优点：
金属外壳防护等级高
安装方便，体积小
输出方式多，规格齐全，
产品特点：金属外壳，光滑圆柱外形，直流3线，黄色LED指示灯，IP67防护等级。

产品说明：
不锈钢外壳材质
高开关频率
可选的安装方式
加长的外形尺寸
电压：直流10-30V、交流24-240V电压可选
输出：NPN、PNP、NPN+PNP
状态：NO常开、NC常闭、NO+NC常开加常闭
接近开关是一种无需与运动部件进行机械直接接触而可以操作的位置开关，当物体接近开关的感应面到动作距离时，不需要机械接触及施加任何压力即可使开关动作，从而驱动直流电器或给计算机(plc)装置提供控制指令。

接近开关是种开关型传感器(即无触点开关)，它既有行程开关、微动开关的特性，同时具有传感性能，且动作可靠，性能稳定，频率响应快，应用寿命长，抗干扰能力强等、并具有防水、防震、耐腐蚀等特点。

产品有电感式、电容式、霍尔式、交、直流型。

接近开关又称无触点接近开关，是理想的电子开关量传感器。

当金属检测体接近开关的感应区域，开关就能无接触，无压力、无火花、迅速发出电气指令，准确反应出运动机构的位置和行程，即使用于一般的行程控制，其定位精度、操作频率、使用寿命、安装调整的方便性和对恶劣环境的适用能力，是一般机械式行程开关所不能相比的。

它广泛地应用于机床、冶金、化工、轻纺和印刷等行业。

在自动控制系统中可作为限位、计数、定位控制和自动保护环节等。

/接近开关使用说明书■ 接近开关● 感谢您对本公司产品的依赖，当您使用我公司产品时，请务必参阅本说明，以免因操作失误而造成不必要的损失。

●用途：适用于机床限位、检测、计数、测速、液面、自动线作定位发讯号等多种控制。

广泛应用于机械、矿山、冶金、塑料、纺织、烟草、电力、铁路、军工等部门。

● 产品型号 。

互换于本公司型号 。

接线图如图 。

■ 接线方式图1.PNP常开型（常闭） 4.NPN常开型（常闭）7.直流二线常开型（常闭）2.交流二线常开（常闭） 5.交流四线一开一闭8.交流二线常开常闭3.PNP常开+常闭型 6.NPN常开+常闭型9.交流五线触点输出■ 动作距离（Sa）设定● 开关的动作距离请设定在80％标准动作距离（Sn）内，以免开关工作受温度、电压等影响。

● 当检测其他金属时，开关有不同的动作距离（图1）● 当开关用作测量动作频率或其调整场合，请将开关的动作距离设定在1/2标准动作距离外，开关在此位置可获得最大的动作频率。

●电容式接近开关的动作距离设定，请参阅电容式接近开关的使用说明。

检测距离(mm)标准检测体 图2检测体大小对检测距离的影响■ 开关使用注意事项：● 直流电源必须使用绝缘变压器，请勿使用自耦变压器：● 严禁通电接线，严格按接线图上色标接线。

● 若有电路线，动力线通过天关引线附近时，为防止开关误动作和损坏，请使用金属管配线。

×错误接线 √正确接线● 交流接近开关一般不宜并联或串联使用。

建议改用继电器串，并联使用。

● 交流型开关，必须经过负载接电源，若直接将开关接电源会损坏开关。

×错误接线√正确接线● 接近开关的引线长度请在200米以下，以免电压降过大。

■ 电容式接近开关的使用说明● 电容式接近开关不仅能检测金属，而且能检测塑料、玻璃、水、油等物质，因各种检测的导电率和介电常数、吸水率、体积的不同故相应检测距离也不同，对于接地的金属可获得最大的检测距离。

■ 不同检测体和检测距离检测距离检测体(Sn为约定动作距离）● 电容式接近开关不宜安装在高频电场附近，如高频焊机、超声波发生器等，以免发生误动作。

基恩士接近开关选型参数表
以下是基恩士接近开关常用的选型参数表：
1. 接近开关类型：常见的接近开关类型包括磁性接近开关、电容接近开关、光电接近开关等。

2. 工作原理：根据不同的工作原理，接近开关可以分为感应式接近开关、磁簧式接近开关、电容式接近开关等。

3. 测量距离：接近开关的测量距离决定了它能够检测物体的最大距离。

常见的测量距离有10mm、20mm、30mm等。

4. 动作方式：接近开关的动作方式可以是斯奈德动作（即物体接近时接近开关动作）或推挽动作（物体远离时接近开关动作）。

5. 输出类型：接近开关的输出可以是数字输出（常用的有
PNP型和NPN型输出）或模拟输出。

6. 工作电压：接近开关的工作电压一般为DC 6-36V或DC 10-30V，根据实际需求选择相应的工作电压范围。

7. 工作温度：接近开关的工作温度范围一般为-25°C至+70°C
或者-40°C至+85°C，根据应用环境选择适合的工作温度范围。

8. 寿命：接近开关的寿命指的是其在规定的工作条件下的使用寿命，一般为百万次以上。

以上是基恩士接近开关选型参数表的一些常见参数，具体选择时需要根据实际应用需求进行综合考虑。

NBN40-L2-E2-V1接近开关NBN40-L2-E2-V1接近开关产品介绍：
此开关是一种用于工业自动化控制系统中以实现检测、控制并与输出环节全盘无触点化的新型开关元件。

当开关接近某一物体时即发出感应信号，在现代工业自动化中得到广泛应用。

NBN40-L2-E2-V1接近开关技术参数：
产品型号：NBN40-L2-E2-V1
工作电压：10-30VDC
额定容量：200MA
检测距离：40MM
NBN40-L2-E2-V1接近开关工作原理：
接近开关由振荡器、开关电路及放大输出电路三个部分组成。

振荡器产生一个交变磁场。

当金属目标接近这一磁场，并达到感应距离时，在金属目标内产生涡流，从而导致振荡衰减，以至停振。

振荡器振荡及停振的变化被后级放大电路处理并转换成开关信号，触发驱动控制器件，从而达到非接触式检测目的。

主要特性：
采用德国进口专用IC提高产品抗干扰性能
内置电源反接保护电路（内置浪涌保护电路，内置过流保护电路）
寿命长，可靠性高，经济且操作简单
通过红色LED灯可确认接近开关工作状态
IP67防护等级（IEC规格）
应用广泛，可替代微动开关及限位开关。

Operating InstructionsforLimit switchModel: NBK-RNBK-RMNBK-RTNBK-RANBK-R...1. Contents1.Contents (2)2.Note (3)3.Instrument Inspection (3)4.Regulation Use (4)4.1Electrical limit switch (4)5.Operating Principle (5)6.Mechanical Connection (6)7.Electrical Connection (7)missioning (8)9.Technical Information (9)10.Order Codes (10)11.Illustrations (11)12.Disposal (12)13.EU Declaration of Conformance (13)14.Type Examination Certificate (14)Manufactured and sold by:Kobold Messring GmbHNordring 22-24D-65719 HofheimTel.: +49 (0)6192-2990Fax: +49(0)6192-23398E-Mail:******************Internet: page 2 NBK-R... K09/0722NBK-R...2. NotePlease read these operating instructions before unpacking and putting the unitinto operation. Follow the instructions precisely as described herein.The instruction manuals on our website are always for currentlymanufactured version of our products. Due to technical changes, the instructionmanuals available online may not always correspond to the product version youhave purchased. If you need an instruction manual that corresponds to thepurchased product version, you can request it from us free of charge by email(******************)inPDFformat,specifyingtherelevantinvoicenumberandserial number. If you wish, the operating instructions can also be sent to you bypost in paper form against an applicable postage fee.The devices are only to be used, maintained and serviced by persons familiarwith these operating instructions and in accordance with local regulationsapplying to Health & Safety and prevention of accidents.When used in machines, the measuring unit should be used only when themachines fulfil the EC-machine guidelines.3. Instrument InspectionInstruments are inspected before shipping and sent out in perfect condition.Should damage to a device be visible, we recommend a thorough inspection ofthe delivery packaging. In case of damage, please inform your parcel service /forwarding agent immediately, since they are responsible for damages duringtransit.Scope of delivery:The standard delivery includes:•Electrical Limit Switches Model: NBK-R, NBK-RM, NBK-RT or NBK-RANBK-R... K09/0722 page 3NBK-R...page 4 NBK-R... K09/07224. Regulation UseAny use of the device which exceeds the manufacturer’s specification may invalidate its warranty. Therefore, any resulting damage is not the responsibility of the manufacturer. The user assumes all risk for such usage.The Limit Switches for the NBK Bypass Level Indicators are used for continuos measuring, display and monitoring of liquids in tanks or vessels. Depending on the design the limit switches are suitable for applications with a higher operating temperature or for the use in hazardous areas.4.1 Electrical limit switch- For standard applications NBK-R/NBK-RM: Bistable changeover contact fitted ina polycarbonate housing with 3m connection cable- For high temperature applications NBK-RT200/-RT400: Bistable changeovercontact fitted in an aluminium die cast housing with terminal connectors.- For ATEX applications NBK-RA: Bistable changeover contact as anencapsulated proximity switch fitted in metallic cast housing with 3 m connection cable.ATEX-marking for contact NBK-RA (encapsulated version): II 2G Ex mb IIC T6 / T5 Gb II 2D Ex mb IIIC IP67 T 105 °C Db→ Use the contacts appropriate and as intended.→ Make sure that only accessories are used in hazardous areas that meetall the requirements of the European directives and national legislation.The contacts NBK-RA with ATEX approval meet the requirements of category2 GD. The proximity switches with ATEX approval are used in the following zones:→ 2G in zone 1 → 3G in zone 2 → 2D in zone 21 → 3D in zone 22NBK-R...5. Operating PrincipleKobold Bypass Limit Transmitter are used for the monitoring of limit values intanks or vessels.They are firmly attached with mounting plates and ribbon clamps to the BypassLevel Indicator, model NBK, and can be moved to any position on the bypass-tube within the measuring length.The reed-contacts in the limit switches react bistable and they are switched bythe magnetic float inside the NBK tube as passing by.One or more limit switches can be mounted on the bypass.NBK-R... K09/0722 page 5NBK-R...page 6 NBK-R... K09/07226. Mechanical ConnectionNBK-R/NBK-RMMount and tighten the reed switch (NBK-R, NBK-RM and NBK-RA) - if available - on the bypass tube at the opposite side of the roller indicator with the provided ribbon clamps (ex contact: two ribbon clamps). The height of the switch contacts may be selected at will. The cable connection must point downwards. The switch must be attached close to the bypass tube. Due to technical adaptations, it may come to malfunctions, when installing new contacts in an existing plant. If the contact does not switch during the float passes by, the preassembled spacer (plastic) must be removed.NBK-RANBK-RT200/400The high temperature switch RT200/400 will be mounted to the bypass tube with the tube clip fixed at the contact housing.Thermal screeningNBK-R...NBK-R... K09/0722page 7ATEX- contactbrown blueblack 7. Electrical ConnectionLimit switch NBK-R, NBK-RM, NBK-RT, NBK-RAAttention!Observe the allowed electrical ratings for the limit switch.Maximum values NBK-RNBK-RM Standard- contact NBK-RT Hightemperature contact NBK-RAATEX-contactSwitching capacity: 60 W/VA 80 VA 45 W/VA Switching current: 1 A 1 A 0,6 A Switching voltage:230 V AC/DC250 V AC/DC230 V AC/DCInstall the switch (if available) according to the diagram and connect it to the electrical controller.When switching inductive loads, such as contactors, relays, etc., electrical limit values should not be exceeded, also temporarily by e.g. voltage peaks. The use of a contact protection relay is recommended to avoid overloading the reed contacts.Valid regulations for hazardous areas, and regulations for installation (DIN/VDE 0165), should be observed when installing the NBK level indicator in zone 1 or 2 of hazardous areas (no combustible liquids).Note to NBK-RA:Protect the circuit of the limit contact with a fuse. This fuse must tolerate the permitted nominal current of the switching contact and must have a deactivating ability according to the possible short circuit current of the power system at the place of installation. The contact is activated by the North Pole of a magnet and deactivated by its South Pole.NBK-RANBK-RTNBK-R NBK-RMNBK-R...page 8 NBK-R... K09/07228. CommissioningCommissioning of the electrical reed switchFunction of switchesAll switches have three connection poles (black (2), blue (3) and brown (1)).The black wire (2) is the common pole for both switching functions (N/C and N/O contact).The float must pass the switch once in both directions so that the switching func-tion is in line with the terminal connection diagram and table below.These instructions are often ignored when an alarm lamp is connected directly with the result that the alarm lamp incorrectly indicates a fault.When the switch has been passed, it is ready for operation and requires no maintenance.black (2) / blue (1) black (2) / brown (3) float above open closed float below closed openHysteresisHysteresis is the difference between contact closing and opening points. A hysteresis of approximately 15 mm float travel is achieved by factory tuning of the float magnet and contact strength.NBK-R...NBK-R... K09/0722 page 99. Technical InformationLimit contacts, model NBK-R/NBK-RM Contact operation: bistable changeover contact Switching hysteresis: approximately 15 mm Max. switching capacity: 60 W/VA; 230 V AC/DC ; 1 A Contact resistance: 100 m Ω Medium temperature: max. 100 °C Ambient temperature: max. 75 °C Connection: 3 m PVC cable Housing: polycarbonate Protection: IP 67Limit contacts, model, NBK-RT200/-RT400 Contact operation: bistable changeover contact Switching hysteresis: approximately 15 mm Max. switching capacity: 80 VA; 250 V; 1 A Contact resistance: <20 m Ω Medium temperature: max. 200 °C (-RT200) / 400 °C (-RT 400) Ambient temperature: 145 °C (RT200) / 350 °C (-RT400) Connection: terminal connectors, screwed cable gland Housing: aluminium die cast housing, terminal connectors Protection: IP 65ATEX limit switch, model NBK-RA Contact operation: bistable changeover contact encapsulated Switching hysteresis: approximately 15 mm Max. switching capacity: 45 VA, 230 V AC/DC , 0,6 A Temperature class: T6 / T5 Max. medium temperature: 70 °C / 85 °C Connection: 3 m PVC cable Housing: metallic, cast (GD-ZN Al 4 Cu1) Protection:ATEX-marking: II 2G Ex mb IIC T6/T5 Gb II 2D Ex mb IIIC IP67 T 105 °C DbNBK-R...page 10 NBK-R... K09/072210. Order CodesNBK-R NBK-RMStandard limit contact (bistable changeover contact)NBK-RT200High temperature limit contact, t max 200 °CNBK-RT400High temperature limit contact, t max 400 °C11. IllustrationsNBK-R/NBK-RM NBK-RT NBK-RA12. DisposalNote!•Avoid environmental damage caused by media-contaminated parts•Dispose of the device and packaging in an environmentally friendly manner•Comply with applicable national and international disposal regulations and environmental regulations.BatteriesBatteries containing pollutants are marked with a sign consisting of a crossed-out garbage can and the chemical symbol (Cd, Hg, Li or Pb) of the heavy metal that is decisive for the classification as containing pollutants:Cd1 Hg2 Pb3 Li41. …Cd" stands for cadmium2. …Hg" stands for mercury3. …Pb" stands for lead4. …Li" stands for lithiumElectrical and electronic equipment13. EU Declaration of ConformanceWe, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product:Limit Contact model: NBK-R / NBK-RM / NBK-RTto which this declaration relates is in conformity with the standards noted below: DIN EN 61010-1: 2010Safety requirements for electrical measuring, control and laboratory instruments EN 60529:2014Protection type through case (IP code)Also, the following EEC guidelines are fulfilled:2014/35/EU Low Voltage Directive2011/65/EU RoHSFurthermore, we declare that the productmodel: NBK-RA (ELOBAU 610*)to which this declaration relates is in conformity with the standards noted below: EN 60079-0:2012 General RequirementsEN 60079-18:2009 Equipment protection by encapsulation ‘m’EN 60079-26:2007 Equipment with equipment protection level (EPL) GaEC type examination test BVS 03 ATEX E 126 Xalso, the following EEC guidelines are fulfilled:2014/34/EU ATEXHofheim, 09 March 2021H. Peters M. WenzelGeneral Manager Proxy Holder14. Type Examination Certificate。