電感式接近開關(guān)原理_圖文

1、電感式接近開關(guān)工作原理Working principle of inductive proximity switch 目標(biāo) LC 震蕩器 開關(guān)級(jí) 放大輸出級(jí) Object LC oscillator switching stage magnified output stage電感式接近開關(guān)由三大部分組成：振蕩器、開關(guān)電路及放大輸出電路。振蕩器產(chǎn)生一個(gè)變交磁場(chǎng)，并達(dá)到感應(yīng)距離時(shí)，在金屬目標(biāo)內(nèi)產(chǎn)生渦流，從而導(dǎo)致振蕩衰減，以至停振。振蕩器振蕩及停振的變化被后級(jí)放大電路處理并轉(zhuǎn)換成開關(guān)信號(hào)，觸發(fā)驅(qū)動(dòng)控制器件，從而達(dá)到非接觸式之檢測(cè)目的。目標(biāo)離傳感器越近，線圈內(nèi)的阻尼就越大，阻尼越大，傳感器振蕩器的電流

2、越小。Inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit.The oscillator will generate an alternating electric field.When the metal object approaches this electric field and reaches the induction distance,whirlpool will generate in metal object

3、,resulting in attenuation of vibrati on and then stop.The changeof vibration and stop of oscillator is treated by behind stage magnifiedcircuit and converted to switching sign,triggering driving control for non-contact detection. 接近開關(guān)型號(hào)說明 Model explanation of proximity switch 1 2 3 4 5 6 7編號(hào) No 構(gòu)成 c

4、omposition代碼及含義 Code and definition1 開關(guān)類別 Switch category LM ：電感式 CM ：電容式 SM ：霍爾式 AM ：安全防爆式 XM ：模擬線性式 HM ：舌簧式2 外形代號(hào) Outward appearance code：圓柱型 ：角柱型及平面安裝型3工作電壓 Working voltage 30：6-36VDC 310：5-24DVC 320：12-60VDC 20：90-250V AC 210：24-250V AC 220：380V AC40：12-240VDC/24-240AC 50： 特殊電壓：Special voltage 4

5、 檢測(cè)距離 Detection distance 01:1mm 05:5mm 10:10mm5輸出形式 Output formN:三線直流NPN 負(fù)邏輯 輸出 P:三線直流PNP 正邏輯 輸出L:二線直流輸出 ：交流二線輸出W: 交流三線輸出 AC therr-wire output J:繼電器觸點(diǎn)輸出Relay contact outputNP:NPN+PNP 雙輸出 NPN+PNP double output6 輸出狀態(tài) Output state A:常開(NONormally open(NO B:常閉NC Normally close(NC C: 一開一閉(NO+NCnormally o

6、pen+normally close(NO+NC MU:模擬電壓Mimic voltage MI 模擬電流 Mimice current7 附屬功能Subsidiary functionsT:帶航空插座with aviation connector Y: 防水，防油water proof,oil proof I:特殊要求special requirement H:耐高溫high temp resistane R:環(huán)型 ring type主要特征 Main features 體積小 Compact volume 重復(fù)定位精度高 High precision of repeated locatio

7、n 外形結(jié)構(gòu)多樣 Diversified exterior 抗干擾性能好 Good performance of anti-interference 輸出形式多 Many output forms 開關(guān)頻率高 High on-off frequency 電壓范圍寬 Wide voltage range 防塵、防震、防水、防油 Dust proof,vibration proof,water proof and oil proof 具備短路保護(hù)，反擊接保護(hù) With short-circuit protection and inverted connecting protection 使用壽命長

8、 Long service life 接近開關(guān)應(yīng)用圖例Application illustration of proximity switch 接近開關(guān)的特征 Features of proximity switch 主要特征 Main features 以高頻振蕩接近傳感器(前面檢測(cè)器 為代表例, 概略說明接近傳感器的一般特征.Take high frequency oscillation type proximity sensor(front detectoras representative example to briefly explain general features of p

9、roximity switch項(xiàng)目 Item 說明 Explanation特性 Features檢測(cè)物體的大小和檢測(cè)距離The size of detectedobject and detection distance檢測(cè)物體為正方型金屬板,厚度恒定(t=1mm,改變其邊長dmm 時(shí)的檢測(cè)距離X 進(jìn)行測(cè)定.I f t h e d e t e c t e d o b j e c t i s s q u a r w e m e t a l s h e e t w i t h c o n s t a n t t h i c j k n e s s (t =1m m , d e t e c t a t

10、 d e r e c t i o n d i s t a n c e X w h e n c h a n g e i t s s i d e l e n g t h d m m 檢測(cè)距離X(mm 檢測(cè)物體為大于標(biāo)準(zhǔn)測(cè)物體時(shí),檢測(cè)距離基本上恒定.根據(jù)機(jī)種的不同,有時(shí)和左邊的特性不同.貫通型等,以圓柱狀的金屬棒為檢測(cè)物體When the detected object is bigger than standard detection distance is constant.According to different Machine type, sometimes the features w

11、ill that mentioned on the left.To through type,the detection object is like cylinder metal bar 檢測(cè)物體的厚度和檢測(cè)距離 The thickness of detected object and detection distance測(cè)定改變指定的標(biāo)準(zhǔn)檢測(cè)物體形狀的厚1mm 時(shí)的檢測(cè)距離Xmm(前面檢測(cè)型Detect at detection distance Xmm(front detectorwhen change the thickness of the assingned standard de

12、tected object 1mm.磁性金屬(鐵等時(shí),厚度在1mm 以上時(shí),檢測(cè)距離基本上沒有變化.For more than 1mm thick magnetic metal like iron on the main, the detection distance will not change.檢測(cè)物體材料和鍍層等造成的影響The effects resulted from the Thickness of detected object and cladding material標(biāo)準(zhǔn)檢測(cè)物體的由于形狀,尺寸因具材料.或各種鍍引起的影響,用檢測(cè)距離Xmm 的測(cè)定加以確認(rèn).Because

13、the detection to standard detected object will be effected by its shape,size,material,andvarious cladding material, confirm through detection distance Xmm measurement.鐵以外的金屬造成的檢測(cè)距離及鍍層的影響,根據(jù)不同的機(jī)種而不同.檢測(cè)所有金屬的機(jī)種時(shí),基本上不受鍍層的影響. The effects resulted from detectiondistanceand cladding material of the metal e

14、xcluded iron will be differentaccordingtodifferent machine type On the main,the machine typewhich detects all the metals will not be effected by cladding material. 關(guān)于檢測(cè)物體 About detected object鍍層的影響檢測(cè)物體具有鍍層時(shí),請(qǐng)注意其檢測(cè)距離就變了.When the material of detected object is non magnetic metal,the distance of action

15、 should deseend.But when the foil material isapproximatelythicker than a.01mm,the detection distance will be the same as that of magnetc object If the film plating is extremely thin or non-conductive,detection cannot be conducted.The effect of cladding material,take note of zhe changing of detection

16、 distance. 關(guān)于環(huán)境氣候 About ambient weather為保護(hù)動(dòng)作的可靠和壽命長,請(qǐng)避免有關(guān)規(guī)定以外的溫度外界(戶外條件下,接近傳感器雖為耐水結(jié)構(gòu),若裝上罩使用,勿使水和水容性切消油等淋到,則可更好地提高可靠性及壽命.還請(qǐng)避免在有化學(xué)藥劑,特別是在強(qiáng)堿,酸,硝酸,銘酸,熱濃硫酸等氣候中使用.In order to maintain reliable action and long service life,please avoid the(outdooroccasion beyond the stipulated ambient temperature.Do not dr

17、ench it with Water or water-soluble cuttinglubricant when it is used with cover,althouth theproximity sensor is waterproof.Do not used in the occasions with chemicalagents,especially strong base acid,nitric acid,hot strong sulfuric acid and so on. 關(guān)于維護(hù)檢修 About maintenance and overhaul為使接近傳感器長期穩(wěn)定工作,和

18、一般的控制器一樣請(qǐng)進(jìn)行下列定期檢查.1.被測(cè)物體及接近傳感器的安裝位置,偏移,松動(dòng),變型的有無.2.配線,連接部位有無松動(dòng),接觸,不良,斷線. 3.有無附粘金屬粉末等積物.4.使用溫度條件,周圍環(huán)境條件有無異常. 5檢測(cè)距離有無異常.In order to keep the proximity sensor to work stably for long time,thefollowingregular examinations should be performed just like general control.1. Check the installation position of

19、 detected object and proximity sensor if any deviation,loosening or deformation exists. 2.Check the attached wires and connecting parts if any loosening bad contact or wire breaking off exists3. Check if there is any metallic powder accumulation or not 4. Check if the temperature condition and surro

20、unding environment condition ara normalor not 5.Check if the detection distance is normal or not 接近開關(guān)的特征 Features of proximity switch 主要特征 Main features 以高頻振蕩接近傳感器(前面檢測(cè)器 為代表例, 概略說明接近傳感器的一般特征.Take high frequency oscillation type proximity sensor(front detectoras representative example to briefly expl

21、ain general features of proximity switch技術(shù)用詞的說明 Explanation of technical terms檢測(cè)距離 Detection distance 按指定方法移動(dòng)檢測(cè)物體, 從基準(zhǔn)位置(基準(zhǔn)面到測(cè)定動(dòng)作復(fù)位的距離Move the detected object according to assigned method,the distance from the reference position (reference planeto the detecting action(resetting 設(shè)定距離 Setting distance

22、包括溫度, 電壓影響在內(nèi), 沒有誤動(dòng)作從能實(shí)用的檢測(cè)面到檢測(cè)物體通過位置的距離.Including zhe effects like temperature and voltage,without error action the distance passed through from the practical detection surface to the objected object. 標(biāo)準(zhǔn)檢測(cè)物體 Standerd detected object為測(cè)定基本性能作為標(biāo)準(zhǔn)的檢測(cè)物體, 形狀, 尺寸, 材料已決定的Take as standard detected object to

23、detect the basic performance.the shape,size and material have been determined. 差動(dòng)距離 Differential distance 到動(dòng)作的距離個(gè)到復(fù)位的距離之差的絕對(duì)值.The absolute value of the distance difference between the distance to action and the distance To resetting響應(yīng)時(shí)間 Response timeT1:檢測(cè)物體進(jìn)入動(dòng)作區(qū)內(nèi), 從接近傳感器成為動(dòng)作狀態(tài)到出現(xiàn)輸出的時(shí)間.T2:從離開動(dòng)作區(qū)到輸出消失

24、為止的時(shí)間. TI:when the objected object enters the action zone, the time from proximity sensor being in action state to output appearance.disappearance.響應(yīng)頻率 Response frequency反復(fù)接近檢測(cè)物體時(shí)，能得出跟蹤它的輸出的每秒次數(shù)。測(cè)定方法概略如上圖。Work out the tracking output times per second by repeatedly approaching zhe detected object Bri

25、ef detection method sees the above diagram 串聯(lián)，并聯(lián) Series connection and parallel connection 三線直流與三線直流傳感器的串聯(lián) 三線直流與三線直流傳感器的并聯(lián) 兩線交流傳感器的串聯(lián)Series connection of three-wire DC and three-wrie DC seneor Parallel connection of three-wire DC and three-wire DC sensor Series connection of two_wire AC sensor 兩線交流傳

26、感器的并聯(lián) 機(jī)械開關(guān)與交流傳感器的串聯(lián) 機(jī)械開關(guān)與交流傳感器的并聯(lián) Parallel connection of two-wireACsensor Series connection of machinery switch and AC sensor Parallel connection of machinery switch and AC sensor 正確使用和安裝及注意事項(xiàng)：Correct use, installation and cautons螺旋式開關(guān)的安裝 Mounting screw switch安裝開關(guān)時(shí)不可采用過大力距緊固，緊固時(shí)請(qǐng)務(wù)必采用齒墊圈 switch.Adopt

27、 toothed washer when tightening 無螺旋式柱型開關(guān)的安裝 Mounting non screw type pillar switch 采用調(diào)節(jié)螺釘時(shí)，緊固力矩請(qǐng)用2-4kgf-cm 以下安裝： When adopt adjusting screw,the tightening torque should be within2-4kgf-cm防止非檢測(cè)物體的干擾Protection agaist the interference of non detected object在金屬件上按裝接近開關(guān)時(shí)，請(qǐng)務(wù)必參照下圖，所示預(yù)留一定空間，以避免開關(guān)產(chǎn)生誤動(dòng)作 When m

28、ounting the proximity switch on the metal part,do refer to the following diagram.Reman a certain space in advance according to the shown diagram so as to prevent the switch from error action 防止開關(guān)之間的相互干擾 Protection against mutual interference between switches當(dāng)開關(guān)對(duì)置或并列按裝時(shí)，請(qǐng)大于下圖的尺寸按裝，以免相互干擾而產(chǎn)生誤動(dòng)作。 Mount

29、 according to the size which is bigger than that in the following diagram to prevent the switch from error action resulted from mutual interference if mout the switches contra-positively or in parallel 開關(guān)動(dòng)作距離（靈敏度）可調(diào)節(jié) Adjustable switch action distance(sensitivity接近開關(guān)可通過微調(diào)電位器調(diào)節(jié)動(dòng)作距離（靈敏度）。順時(shí)針動(dòng)作距離增大（靈敏度減

30、低）。逆時(shí)針，反之，切忌在動(dòng)作距離最大臨界狀態(tài)下使用。 The action distance(sensitivityof proximity switch can be adjusted by the means of trimming potentiometer. Increase the action distance and reduce sensitivity when turn clockwise. Vice versa. Do not use in the critical state of max. action distance. 開關(guān)引線的防護(hù) Guard of switc

31、h lead-wire按裝開關(guān)事，請(qǐng)將離開關(guān)10cm 左右引線位置用線夾固定，防止開關(guān)引線受外力的作用損壞。 When mount switch, fix the lead-wire at a distance about 10cm from the switch with wire clip so as to prevent the switch lead-wire from damage from outer force 注意事項(xiàng) Cautions直流開關(guān)應(yīng)使用絕緣變壓器，并確保穩(wěn)壓電源紋波如有電力線動(dòng)力線通過開關(guān)引線周圍時(shí)，防止開關(guān)損壞或誤動(dòng)作，將金屬管套在開關(guān)引線上并接地 開關(guān)使用距離

32、請(qǐng)?jiān)O(shè)定在額定距離以內(nèi)，以免受溫度和電壓影響 嚴(yán)禁通電接線，應(yīng)嚴(yán)格按接線圖輸出回路原理圖接線用戶如需要防水、防油、耐酸、堿、耐高溫開關(guān)等特殊要求或其他規(guī)格應(yīng)在定貨時(shí)說明，并給予定做 DC switch should adopt insulation transformer and ensure stable voltage mains corrugation.IF any electric power line or dynamic line passes through the surrounding of switch lead-wire,in order to prevent the sw

33、itch from damage or error action,cover the metal bushing on the switch lead-wire and ground it to the earth Set the switch use distance within the rated distance to avoid the effects from temperature and voltageWiring while power-on is strictly prohibited.Connecting the wires strictly according to t

34、he wiring diagram and output return elementary diagram.If there are any special requirements to the switch like water proof,oil proof,acid proof,base proof,high temperature proof or with any other specifications,the users are required to give clear indication when placing an order. We can produce ac

35、cording to the requirements of the use.外形編號(hào)Outward appearance code外形圖例 Outward appearance illustration 外形尺寸 Overall dimensions檢測(cè)距離Detection distance 1mm 1mm 2mm 3mm NO LM6-3001NA LM8-3001NA LM12-3002NA LM14-3003NA NC LM6-3001NB LM8-3001NB LM12-3002NB LM14-3003NB NPNLM12-3002NC LM14-3003NC NO LM6-300

36、1PA LM8-3001PA LM12-3002PA LM14-3003PA NCLM6-3001PBLM8-3001PBLM12-3002PBLM14-3003PBPNP NO+NC LM12-3002PC LM14-3003PCNO LM6-3001LA LM8-3001LA LM12-3002LA LM14-3003LA直流 DC 6 36VDC 二線制Two wireNC LM6-3001LB LM8-3001LB LM12-3002LB LM14-3003LB NO LM6-2001A LM8-2001A LM12-2002A LM14-2003ANC LM6-2001B LM8-2

37、001B LM12-2002B LM14-2003BSCR 可掛硅 埋入式 Flush 交流AC 90250VAC 繼電器輸出Relay output 檢測(cè)距離Detection distance 1.5mm 1.5mm 4mm 5mm NO LM6-3002NA LM8-3002NA LM12-3004NA LM14-3005NA NC LM6-3002NBLM8-3002NBLM12-3004NB LM14-3005NB NPNNO+NCLM12-3004NC LM14-3005NC NO LM6-3002PA LM8-3002PA LM12-3004PA LM14-3005PA NCLM

38、6-3002PB LM8-3002PB LM12-3004PB LM14-3005PB PNPLM12-3004PC LM14-3005PC NO LM6-3002LALM8-3002LA LM12-3004LA LM14-3005LA 直流 DC 6 36VDC 二線制Two wiresystemNC LM6-3002LB LM8-3002LB LM12-3004LB LM14-3005LB NO LM6-2002ALM8-2002A LM12-2004A LM14-2005A NC LM6-2002BLM8-2002B LM12-2004BLM14-2005BSCR 可掛硅 NO+NC 非

39、埋入式No n -f l u s h 流AC 90250VAC 繼電器輸出Relay outputDC150mA150mA200mA 200mA 輸出電流SCR/繼電器Relay300mA300mA 輸出電壓降 直流(NPN、PNP型3V 以下、二線型：3.9V以下、交流AC 10V以下 消耗電流 直流(NPN、PNP型DC 12V時(shí)8mA、24V時(shí)15mA、交流AC 10mA以下標(biāo)準(zhǔn)檢測(cè)物體 6×6×1(A3 鐵8×8×1(A3 鐵15×15×1(A3 鐵15×15×1(A3 鐵重復(fù)精度 0.01 0.01 0.

40、01 0.02 響應(yīng)頻率 500Hz 500Hz/25Hz 400Hz/25Hz 300Hz/25Hz 工作環(huán)境溫度 -25 +75 -25 +75 -25 +75 -25 +75 絕緣電阻 30M 50M 50M 50M 外殼材料 不銹鋼 金屬 金屬 金屬 防護(hù)等級(jí) IP67IP67 IP67 IP67 可替代國內(nèi)型號(hào)E2E-X1R5E2E-X5MLJ14A3-圓柱型Cylinder typeLM18LM22LM24LM30LM20 5mm 7mm 8mm10mm LM18-3005NA LM22-3007NA LM24-3008NA LM30-3010NA LM18-3005NB LM22

41、-3007NB LM24-3008NB LM30-3010NB LM18-3005NC LM22-3007NC LM24-3008NC LM30-3010NC LM18-3005PA LM22-3007PA LM24-3008PA LM30-3010PA LM18-3005PB LM22-3007PB LM24-3008PB LM30-3010PB LM18-3005PC LM22-3007PC LM24-3008PC LM30-3010PC LM18-3005LA LM22-3007LA LM24-3008LA LM30-3010LA LM18-3005LB LM22-3007LB LM24

42、-3008LB LM30-3010LB LM18-2005A LM22-2007A LM24-2008A LM30-2010A LM18-2005B LM22-2007B LM24-2008B LM30-2010B LM18-2005C LM22-2007C LM24-2008CLM30-2010C8mm 10mm 10mm 15mm 10mm LM18-3008NA LM22-3010NA LM24-3010NA LM30-3015NA LM20-3010NA LM18-3008NB LM22-3010NB LM24-3010NB LM30-3015NB LM20-3010NB LM18-3

43、008NC LM22-3010NC LM24-3010NC LM30-3015NC LM20-3010NC LM18-3008PA LM22-3010PA LM24-3010PA LM30-3015PA LM20-3010PA LM18-3008PB LM22-3010PB LM24-3010PB LM30-3015PB LM20-3010PB LM18-3008PC LM22-3010PC LM24-3010PC LM30-3015PC LM20-3010PC LM18-3008LA LM22-3010LA LM24-3010LA LM30-3015LA LM20-3010LA LM18-3

44、008LB LM22-3010LB LM24-3010LB LM30-3015LB LM20-3010LB LM18-2008A LM22-2010A LM24-2010A LM30-2015A LM20-2010A LM18-2008B LM22-2010B LM24-2010B LM30-2015B LM20-2010B LM18-2008C LM22-2010C LM24-2010CLM30-2015C LM20-2010C200mA200mA 200mA200mA200mA300mA300mA直流(NPN、PNP型3V 以下、二線型：3.9V以下、交流AC 10V以下 直流(NPN、P

45、NP型DC 12V時(shí)8mA、24V時(shí)15mA、交流AC 10mA以下18×18×1(A3 鐵0.02200Hz/25Hz 200Hz/25Hz 200Hz/25Hz 200Hz/25Hz 200Hz/25Hz -25 +75-25 +75-25 +75-25 +75-25 +7550M 50M 50M 50M50M金屬 金屬 金屬 金屬 金屬 IP67 IP67 IP67 IP67 IP67E2E-X10MLJ22A-LJ24A4-10-E2E-X18M結(jié)構(gòu)分類Structural category 外形編號(hào)Outward appearance codeLM34 LM35L

46、M40外形圖例 Outward appearance illustration 外形尺寸Overall dimensions檢測(cè)距離Detection distance 12mm NCLM38-3012NB NPNNOLM38-3012PA PNP NO+NCLM38-3012PC直流 DC 6 36VDC system NC LM38-3012LB NCLM38-2012BSCR 可掛硅LM38-2012C埋入式 Flush 交流 AC繼電器輸出Relay output檢測(cè)距離Detection distance NO LM34-3017NA LM35-3017NA LM38-3018NA

47、LM40-3020NA LM40-3020NB NPNNO+NC LM34-3017NC LM35-3017NC LM38-3018NC LM40-3020NC NO LM40-3020PA NC LM34-3017PB LM35-3017PB LM38-3018PB LM40-3020PB PNP NO+NC LM34-3017PC LM35-3017PC LM38-3018PC LM40-3020PC NOLM34-3017LA LM35-3017LA LM38-3018LA LM40-3020LA 直流 DC 6 36VDC Two wire system LM40-3020LB NOL

48、M34-2017A LM35-2017A LM38-2018A LM40-3020B LM14-2005B SCR 可掛硅 NO+NC LM34-2017CLM35-2017CLM38-2018CLM40-3020C非埋入式No n -f l u s h 流AC 90 250VAC 繼電器輸出 RelayDC200mA200mA200mA 200mA 輸出電流SCR/繼電器 Relay 300mA/1A輸出電壓降 直流(NPN、PNP型3V 以下、二線型：3.9V以下、交流AC 10V以下 消耗電流 直流(NPN、PNP型DC 12V時(shí)8mA、24V時(shí)15mA、交流AC 10mA以下標(biāo)準(zhǔn)檢測(cè)物

49、體 34×34×1(A3 鐵40×40×1(A3 鐵38×38×1(A3 鐵 40×40×1(A3 鐵重復(fù)精度 0.1 響應(yīng)頻率 100Hz/20Hz工作環(huán)境溫度 -25 +75-25 +75 -25 +75 -25 +75 絕緣電阻 50M外殼材料 ABS 樹脂 金屬 防護(hù)等級(jí) IP67可替代國內(nèi)型號(hào)圓柱型Cylinder type角柱型 Angular column type LM480LMF1LMF2LMF3 5mm 5mm 5mm LMF1-3005NA LMF2-3005NA LMF3-3005NA LM

50、F1-3005NBLMF2-3005NBLMF3-3005NBLMF1-3005PA LMF2-3005PA LMF3-3005PA LMF1-3005PBLMF2-3005PBLMF3-3005PBLMF1-3005LA LMF2-3005LA LMF3-3005LA LMF1-3005LBLMF2-3005LBLMF3-3005LB25mm LM480-3025NA LM480-3025NB LM480-3025NC LM480-3025PA LM480-3025PB LM480-3025PCLM480-3025A LMF1-2005A LMF2-2005ALMF3-2005A LM480

51、-3025B LMF1-2005BLMF3-2005BLM480-3025C200mA300mA直流(NPN、PNP型3V 以下、二線型：3.9V以下、交流AC 10V以下 直流(NPN、PNP型DC 12V時(shí)8mA、24V時(shí)15mA、交流AC 10mA以下50×50×1(A3 鐵20×20×1(A3 鐵0.10.02 100Hz/25Hz400Hz/25Hz-25 +7550M金屬 ABS 樹脂 IP67IP67 SFE-SN04-NTL-Q5MC1PS17-結(jié)構(gòu)分類Structural category角柱型Angular column type外形

52、編號(hào)Outward appearance codeLMF7LMF8外形圖例 Outward appearance illustration 外形尺寸Overall dimensions檢測(cè)距離Detection distance 2mm 8mm 10mm 10mm NO LMF5-3002NA LMF6-3008NA LMF7-3010NA LMF8-3010NA NC LMF5-3002NB LMF6-3008NB LMF7-3010NB LMF8-3010NB NPNNO+NC LMF5-3002NC LMF6-3008NC LMF7-3010NC LMF8-3010NC NO LMF5-

53、3002PA LMF6-3008PA LMF7-3010PA LMF8-3010PA NC LMF5-3002PB LMF6-3008PB LMF7-3010PB LMF8-3010PB PNP NO+NC LMF5-3002PC LMF6-3008PC LMF7-3010PC LMF8-3010PC NO LMF5-3002LA LMF6-3008LA LMF7-3010LA LMF8-3010LA 直流 DC 6 36 VDCTwo wire system NCLMF5-3002LBLMF6-3008LB LMF7-3010LB LMF8-3010LB NOLMF6-2008A LMF7-

54、2010A LMF8-2010A LMF6-2008B LMF7-2010BLMF8-2010BSCR 可掛硅NO+NC 埋入式 Flush 流AC 90250VAC 繼電器輸出Relay output檢測(cè)距離Detection distance 4mm 10mm 15mm 15mm NO LMF5-3004NA LMF6-3010NA LMF7-3015NA LMF8-3015NA NC LMF5-3004NB LMF6-3010NB LMF7-3015NB LMF8-3015NB NPNNO+NC LMF5-3004NC LMF6-3010NC LMF7-3015NC LMF8-3015N

55、C NO LMF5-3004PA LMF6-3010PA LMF7-3015PA LMF8-3015PA NCLMF5-3004PBLMF6-3010PB LMF7-3015PB LMF8-3015PB PNP NO+NC LMF5-3004PCLMF6-3010PC LMF7-3015PC LMF8-3015PC NO LMF5-3004LALMF6-3010LA LMF7-3015LA LMF8-3015LA 直流 DC 6 36VDC system NC LMF5-3004LBLMF6-3010LB LMF7-3015LB LMF8-3015LB LMF6-2010A LMF7-2015

56、A LMF8-2015A NC LMF6-2010B LMF7-2015BLMF8-2015B SCR 可掛硅非埋入式N o n -f l u s h 交流AC 90250VAC 繼電器輸出Relay outputDC200mA輸出電流SCR/繼電器Relay 300mA300mA輸出電壓降 直流(NPN、PNP型3V 以下、二線型：3.9V以下、交流AC 10V以下 消耗電流 直流(NPN、PNP型DC 12V時(shí)8mA、24V時(shí)15mA、交流AC 10mA以下標(biāo)準(zhǔn)檢測(cè)物體 15×15×1(A3 鐵 30×30×1(A3 鐵 35×35

57、5;1(A3 鐵 40×40×1(A3 鐵 重復(fù)精度 0.03 0.05 響應(yīng)頻率 400Hz200Hz/25Hz 工作環(huán)境溫度 -25 +75絕緣電阻50M外殼材料 ABS 樹脂防護(hù)等級(jí) IP67可替代國內(nèi)型號(hào)TL-N5METL-N10M角柱型 Angular column typeLMF10LMF12LMF13LMF15LMF16 15mm 2mm LMF10-3015NA LMF15-3002NA LMF10-3015NB LMF15-3002NB LMF10-3015NC LMF15-3002NC LMF10-3015PA LMF15-3002PA LMF10-3015PB LMF15-3002PB LMF10-3015PC LMF15-3002PC LMF10-3015LA LMF15-3002LA LMF10-3