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1、神威气动diancifa.cchttp:/www.diancifa.cc产品名称:SMC磁性开关三线接线日本SMC磁性开关干簧管又叫磁控管，它同霍尔元件差不多，但原理性质不同，是利用磁场信号 来控制的一种开关元件，无磁断开，可以用来检测电路或机械运动的状态，另一种磁性开关就是市 场上所说接近开关、门磁开关、又叫感应开关，它是有干一个开好模具并且是标准尺寸塑胶外壳， 将干簧管灌封在黑色外壳里面导线引出来另一半带有磁铁的塑料外壳固定在另一端当这个磁铁靠 近带有导线的开关时，发出开关信号！ 一般信号距离为10mm接通，此产品广泛引用到防盗门、家 用门、打印机、传真机、电话机、等电子仪器设备上面。还有
2、一种磁性开关是在密闭的金属或塑料 管内，设置一点或多点的磁簧开关，然后将管子贯穿一个或多个，中空而内部装有环型磁铁的浮球， 并利用固定环，控制浮球与磁簧开关在相关位置上，使浮球在一定范围内上下浮动。利用浮球内的 磁铁去吸引磁簧开关的接点,产生开与关的动作。Solid State Auto Switch Band Mounting Style D-H7A1/D-H7A2/D-H7B(m Ref er to SMC website for the details of the products conforming to the international standards.GrommetD-H
3、7O (With Indicator light)Auto switch modelD-H7A1D-H7A2D-H7BWiring type3-wire2-wireOutput typeNPNPNP一Applicable loadIC circuit, Relay, PLC24 VDC Relay, PLCPower supply voltage&, 12, 24 VDC(4-.5to28VDC)一Current consumptionW mA or less一Load voltage2S VDCor less24 VDC (10 to 28 VDC)Load current40 mA or
4、less90 mA or less5 to 40 mAInternal vohage drop1.5 V or less(0.9 V or less at 10 mA load current)O.S V ar less4 V or lessLeakage current100 pA or less at 24 VDC0.6 mA or less al 24 VDCIndicator lightRed LED illuminates when turned ON.StandardCE markingPLC: Programmable Logic ControllerLead wires Oil
5、proof heavy-duty vinyl cord, 03.4, 0.2 mm2, 3 cores (Brown, Black, Blue), 2 cores (Brown, Blue), 0.5 mNote 1) Refer to page 1272 for solid state auto switch common specificaiions.Note 2) Refer to page 1272 for lead wire lengths.Auto Switch Internal CircuitD-H7A1oOLITBia悝DC(+) Brownlp-1面o七 njuUW5dchM
6、ass(g)Auto switch modelD-H7A1D-H7A2D-H7BLead wire length 0.513131135757505929281D-H7A2LPWfflH llnajw匚 BsD-H7Bsansitivo nrsitinnSolid State Auto SwitchBand Mounting StyleD-G59/D-G5P/D-K59 C rTTTi Refer to SMC website for the details of M.III the products conforming to HireAuto Switch Specifications 叩
7、international standards.GrommetD-G5匚，D-K59 (Wlih Indicator light)Auto switch modelD-G59D-G5PD*K59Wiring type3-wire2-wireOutput typeNPNPNP一Applicable loadIC circuit. Relay, PLC24VDC Relay, PLCPower supply voltage5r 12r 24 VDC (4.5 to 2&VDC)一Current consumption10 mA or less一Load voltage28 VDCor less24
8、 VDC 10 to 28 VDC)Load current40 mA. or less80 mA or less5 to 40 mAInternal voltage drop1.5 V or less(0.S V or less at 10 mA load current)0.8 V ar less4 V or lessLeakage current100 |1A or less at 24 VEX30.0 mA or less at 24 VDCIndicator lightRed LED illuminates when turned ON.StandardCE markingPLC:
9、Programmable Logic Controller Lead wires Oilproof heavy-duty vinyl cord, #4, 0.3 mm2. 3 cores (Brown, Black, Blue),2 cores (Brown, Blue), 0.5 mNote 1 Refer to page 1272 for solid state auto switch common specifications.Note 2 Refer to page 1272 for lead wire lengths.Auto Switch Internal CircuitD-GS9
10、KI; DC (+): BrownMass(g)ip 专SEAuto switch modelDG59D-G5PD*K59Lead wire length0.520201837B78685124124109D-G5PD-K59Dimensions(mm)KI；5 IDC +)BWIPJIMeoMrnJuum臣s4.5 mounting hate电3BIU3与旦UJ.E2Most sensitive positionm Refer to SMC website for the details of the products conforming to tine international sta
11、ndards.ConnectorACautionPrecautionsD-H7C (With Indicator light)Auto switch modelH7CWiring type2-wireOutput typeApplicable load24VDC Relay, PLCPower supply voRageCurrent consumptionLoad voltage24VDC (1Oto28VDC)Load current5 to 40 mAInternal voltage drop4 V or lessLeakage current0.B mA or less at 24 V
12、DCIndicator lightRed LED illuminates when turned ON.StandardCE markingPLC: Programmable Logic Controller* Lead wires Oilproof heavy-duty vinyl cord, e3.4, 0.2 mm2, 2 cores (Brown, Blue)., 0.5 m Note 1) Refer to page 1272 for solid state auto switch common specifications.Note 2) Refer to page 1272 fo
13、r leadl wire lengths.Note 3) Lead wires with a connector may be shipped wiih switches.1. Confirm that the corinector is appropriately tightened If tightened insufficiently, the wate甲roof performance will deteriorate.2. Refer to page 1355 for the details.Solid State Auto Switch Band Mounting Style D-
14、H7CAuto Switch Specifications.Jc旦蓄o MnEU-ou 一专Auto switch modelD-H7CLead wire length (m)0.515354585Auto Switch Internal CircuitD-H7CMassDimensions侦)M 我+ 9-Indicator lightMost positionSolid State Auto Switch Band Mounting Style D-G39/D-K39Auto Switch SpecificationsRefer to SMC website for the details of the products confoming to the international standards.Terminal condurtCautionPrecautions1. Use cable whose O.D. is within the size in the figure to maintain water resistant performance.2. After wiring, confirm ttiat
