德國IFM易福門接近開關,IFM開關東莞
易福門接近開關工作原理3.接近開關分類及結構
接近開關作用是當某物體與接近開關接近并達到一定距離時,能發出信號。它不需要外力施加,是一種無觸點式主令電器。它用途已遠遠超出行程開關所具備行程控制及限位保護。 接近開關可用于高速計數、檢測金屬體存、測速、液位控制、檢測零件尺寸以及用作無觸點式按鈕等。就目前應用較為廣泛接近開關按工作原理可以分為以下幾種類型:
高頻振蕩型:檢測各種金屬體
電容型:檢測各種導電或不導電液體或固體
光電型:檢測所有不透光物質
超聲波型:檢測不透過超聲波物質
電磁感應型:檢測導磁或不導磁金屬
按其外型形狀可分為園柱型、方型、溝型、穿孔(貫通)型和分離型。園柱型比方型安裝方便,但其檢測特性相
同,溝型檢測部位是槽內側,用于檢測槽內物體,貫通型我國很少生產,而日本則應用較為普遍,可用于小螺釘或滾珠之類小零件和浮標組裝成水位檢測裝置等。
接近開關按供電方式可分為;直流型和交流型,按輸出型式又可分為直流兩線制、直流三線制、直流四線制、交流兩線制和交流三線制。
3.1德國IFM易福門兩線制接近開關
兩線制接近開關安裝簡單,接線方便;應用比較廣泛,但卻有殘余電壓和漏電流大缺點。
3.2直流三線式
直流三線式接近開關輸出型有NPN和PNP兩種,70年代日本產品絕大多數是NPN輸出,西歐各國NPN、PNP兩種輸出型都有。PNP輸出接近開關一般應用PLC或計算機作為控制指令較多,NPN輸出接近開關用于控制直流繼電器較多,實際應用中要控制電路特性進行選擇其輸出形式。
4.接近開關選型和檢測
4.1.接近開關選型
不同材質檢測體和不同檢測距離,應選用不同類型接近開關,以使其系統中具有高性能價格比,
為此選型中應遵循以下原則:
4.1.1.當檢測體為金屬材料時,應選用高頻振蕩型接近開關,該類型接近開關對鐵鎳、A3鋼類檢測體檢測zui靈敏。
對鋁、黃銅和不銹鋼類檢測體,其檢測靈敏度就低。
4.1.2.當檢測體為非金屬材料時,如;木材、紙張、塑料、玻璃和水等,應選用電容型接近開關。
4.1.3.金屬體和非金屬要進行遠距離檢測和控制時,應選用光電型接近開關或超聲波型接近開關。
4.1.4.檢測體為金屬時,若檢測靈敏度要求不高時,可選用價格低廉磁性接近開關或霍爾式接近開關。
4.2.接近開關技術指標檢測
4.2.1.動作距離測定;當動作片由正面靠近接近開關感應面時,使接近開關動作距離為接近開關zui大動作距離,測數據應產品參數范圍內。
4.2.2.釋放距離測定;當動作片由正面離開接近開關感應面,開關由動作轉為釋放時,測定動作片離開感應面zui大距離。
4.2.3.回差H測定;zui大動作距離和釋放距離之差值。
4.2.4.動作頻率測定;用調速電機帶動膠木圓盤,圓盤上固定若干鋼片,調整開關感應面和動作片間距離,約
為開關動作距離80%左右,轉動圓盤,依次使動作片靠近接近開關,圓盤主軸上裝有測速裝置,開關輸出信號
經整形,接至數字頻率計。此時啟動電機,逐步提高轉速,轉速與動作片乘積與頻率計數相等條件下,可由
頻率計直接讀出開關動作頻率。
4.2.5.重復精度測定;將動作片固定量具上,由開關動作距離120%以外,從開關感應面正面靠近開關動作
區,運動速度控制0.1mm/s上。當開關動作時,讀出量具上讀數,然后退出動作區,使開關斷開。如此重復10次,zui后計算10次測量值zui大值和zui小值與10次平均值之差,差值大者為重復精度誤差.
:
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;吳清林
德國IFM易福門接近開關,IFM開關東莞
AC0007 Added Value package AS-i T5
AC0017 Added Value package AS-i T5
AC0019 Added Value package AS-i T5
AC001S Safety monitor/1 channel
AC0020 Added Value package AS-i T5
AC0021 Added Value package AS-i T5
AC0022 Added Value package AS-i T5
AC0023 Added Value package AS-i T5
AC0024 Added Value package AS-i T5
AC002S Safety monitor/2 channel
AC003S Safety monitor/1 ch. enhan.
AC004S Safety monitor/2 ch. enhan.
AC005A ClassicLine 4DI T M12 Atex
AC005S ClassicL45 1DI/2DI M12
AC006S ClassicL90 2SI 2DO T M12
AC007A ClassicL45 2DI 2DO T M12
AC007S BWS-Modul
AC008A ClassicL45 4DO T M12 ATEX
AC009A ClassicLine 4DI 4DO T M12 Atex
AC009S SmartLine SafetyModul
AC010S E-stop illuminated IP67
AC0115 Manual AS-Interface German
AC0116 Manual AS-Interface English
AC011S E-stop key switch IP67
AC014A ClassicL45 2DO-y 2DI-y T M12
AC015S AS-i Safety pcb 2-SI/1-DO
AC016S CL90,Evaluation unit,AS-i
AC0305 System-Software + Handbuch Deu
AC0306 System-Software + Handbuch Eng
AC0307 System-Software + Handbuch Fra
AC0311 System-Software + Handbuch Deu
AC0312 System-Software + Handbuch Eng
AC0314 Controller-Library German
AC0315 System-Software + Handbuch Deu
AC0317 System-Software + Handbuch Deu
AC0325 Controller-Library English
AC0326 Softw.for ControllerE full Ger
AC0327 Softw.for ControllerE full Eng
AC0340 CoDeSys 2.3 CD full f. Cont
AC0346 Manual CoDeSys 2.3 German
AC0347 Manual CoDeSys 2.3 English
AC042A AirBox 2DI 1PO M12 II 3D
AC046A AirBox 2DI 1PO M12 ATEX
AC1004 CONTR 2MSTR 1RS232C
AC1005 Contr 1MSTR 1RS232C 1DP
AC1006 Contr 2MSTR 1RS232C 1DP
AC1008 CONTR/1MSTR/1RS232C/1DN
AC1011 Contr 1MSTR 1RS232C 1RS485
AC1012 Contr 2MSTR 1RS232C 1RS485
AC1015 Repeater 6GK1 210-0SA00 IP67
AC1016 Extender 6GK1 210-1SA00 IP67
AC1018 Controller 1MSTR 1RS232C 1DP
AC1020 Contr 2MSTR 1RS232C 1IBS
AC1023 Contr 1MSTR 1RS232C 1RS232C
AC1053 Master Steckkarte CP2430 für
AC1057 Master S7-300 CP343-2 6GK7 343
AC1060 ASI M-MODUL
AC1092 Modbus Gateway RS485 B+W 1037
AC1093 Modbus Plus Gateway V2.1
AC1095 PCB PCI-Card 2 Master
二。AC1144 Addressing unit AS-i 2.1
AC1145 eAS-i Tester
AC1146 AS-i Tuner IP67
AC1147 AS-i Busabschluss
AC1150 2DI RS485 SEW CCT
AC2254 SmartL25 4DI C
AC2255 SmartL25 4DI 2DO R C
AC2256 SmartL25 4DI 2DO R C
AC2257 SmartL25 4DI 4DO T C
AC2258 SmartL50 4DI 4DO R C
AC2259 SmartL50 4DI 4DO R C
AC2260 SmartLogic 8DI 4DO T 1AO C
AC2264 SmartLine25 4DI 3DO T C
AC2305 DUAL SENSOR T4 2SI M12
AC2307 DUAL SENSOR T6 2SI 2DO T M12
AC2310 DUAL SENSOR T5 2SI 1DO T M12
AC2314 DUAL SENSOR T4 2SI
AC2315 DUAL SENSOR T4 2SI M12
AC2316 DUAL SENSOR T5 2SI 1DO T M12
AC2317 DUAL SENSOR T6 2SI 2DO T M12
AC2351 Push-button modul 8I/8O
AC2410 CompactModule 4DI M12
AC2411 CompactModule 2DI 2DO T M12
AC2412 CompactModule 4DI 4DO T M12
AC2413 CompactModule 4 SB
AC2417 CompactModule 4DO T M12
AC2445 Compactmodul aktiv, 4E/4AT PNP
AC2449 Compactmodul passiv, 4V-E
AC2451 CompactModule 4DI M12 V4A
AC2452 CompactModule 4DI 4DOT M12 V4A
AC2457 CompactLM12 4DI M12 IR IP67
AC2458 CompactLM12 2DI 2DO T M12 IR
AC2459 CompactLM12 4DI 4DO T M12 IR
AC2462 CompactLineM12 4DI4DO T M12
AC2463 CompactLine 8DI M12
AC2464 CompactLineM12 4DI M12
AC2465 CompactLineM12 4DI 4DO M12
AC2466 CompactLineM12 4DI4DO T M12
AC2480 CompactLine M8 4DI
AC2500 ClassicLine45 4 SB
AC2501 ClassicLine45 4DI FKT M12
AC2502 ClassicLine45 2x(2DI/1DO T)M12
AC2503 ClassicLine 3DO T M12
AC2504 ClassicLine 4DI 3DO T M12
AC2505 ClassicLine45 4DI M12
AC2506 ClassicLine 2x(2DI) M12
AC2507 ClassicL45 2DI 2DO T M12
AC2508 ClassicLine45 4DO T M12
AC2509 ClassicLine90 4DI 4DO T M12
AC2514 ClassicL45 2DO-y 2DI-y T M12
AC2515 ClassicLine 4DI M12
AC2516 ClassicLine90 4AI (C) M12 IP67
AC2517 ClassicLine90 4AI (V) M12 IP67
AC2518 ClassicLine90 4AO (C) M12 IP67
AC2519 ClassicLine90 4AO (V) M12 IP67
AC2520 ClassicL90 4AI(Pt100) M12 IP67
AC2521 ClassicL90 4AO (C) M12 IP67
AC2524 ClassicLine90 2X(2DI 1DO T)M12
AC2526 ClassicLine90 4AI M12 IP67
AC2602 PZB 4DI 4DO T
AC2606 AnalogModule 4AI Pt100 ST
AC2610 AnalogModule 1AI ST
AC2611 AnalogModule 1A0 ST
AC2616 UniversalModule 2AI(C) IP65
AC2617 UniversalModule 2AI(V) IP65
AC2618 UniversalModule 2AO(C) IP65
AC2619 UniversalModule 2AO(V) IP65
AC2620 UniversalModule 4AI(Pt100)IP65
AC2701 CabinetModule 4DI 4DO T ST
AC2703 CabinetModule 4DI 4DO T ST
AC2704 CabinetModule 4DI 4DO T ST
AC2708 CabinetModule 4DI 4DO T PW
AC2709 CabinetModule 4DI 4DO T W
AC2711 RMQ-M1C-ASI RMQ22 AS-Interface
AC2716 CabinetModule 1LO PW
AC2720 PCB 4DI 4DO T
CR1032 R360/TDM/NUM-BLOCK
CR1033 R360/TDM/STANDARD/CLOCK
CR1036 R360/TDM/BIG-DISPLAY/CFL
CR1038 R360/TDM/BIG-DISPLAY/8I/LED
CR1040 R360/TDM/STANDARD/16I/LED
CR1050 R360/PDM360/MONOCHROM
CR1051 R360/PDM360/COLOR
CR1052 R360/PDM360/compact/MONO
CR1053 R360/PDM360/compact/MONO-E
CR1060 R360/PDM360/MONOCHROM/CCFL
CR1070 R360/PDM360/smart/MONO
CR1071 R360/PDM360/smart/MONO-E
CR1500 R360/KEY PAD MODULE
CR2011 R360/COMPACT-MODULE/O/8
CR2012 R360/MODULE/I/12/O/4/10V
CR2013 R360/COMPACT-MODULE/I/8/O/4
CR2014 R360/MODULE/I/12/O/4/PCB/5V
CR2015 R360/asc/CUSTOMER-SPECIFIC
CR2021 R360/COMPACT-MODULE/O/8
CR2023 R360/COMPACT-MODULE/I/8/O/4
CR2031 R360/METAL-MODULE/O/8
CR2032 R360/METAL-MODULE/I/8/O/8
CR2033 R360/METAL-MODULE/I/8/O/4
CR2101 R360/INCLINATION SENSOR/CAN
CR2102 R360/INCLINATION SENSOR/CAN
CR2500 R360/SMART-CONTROL/J 1939
CR2501 R360/SMART CONTROL/11992
CR2502 R360/SMART-CONTROL/11783-2
CR2511 R360/SmartModule/O/8
CR2512 R360/SmartModule/I/4/O/8
CR2513 R360/SmartModule/I/8/O/4
CR3001 R360/PWM-ANALOG-MODULE/PCB
CR3002 R360/PWM-ANALOG-MODULE/PCB
CR3003 R360/PWM-ANALOG-MODULE
CR3004 R360/PWM-ANALOG-MODULE
CR3007 R360/PWM-ANALOG-MODULE/0,5A
CR3101 R360/CANmem
CR3102 R360/CANcom/GPS
CR3103 R360/CANcom III
CR3104 R360/CANcom/GPS III
CR7020 R360/Safety Controller II
CR7200 R360/Safety Controller Ext.
CR7505 R360/Safety Controller I
CR9013 R360/CUSTOMER-SPECIFIC-UNIT
CR9019 R360/CUSTOMER-SPECIFIC-UNIT
CR9021 R360/CUSTOMER-SPECIFIC-UNIT
CS0002 CONTROLLER/G/I/12/O/8/PNP
CS0014 R360/DISPLAY/CAN
CS0015 CONTROLLER/P/I/16/O/PNP/CAN
CS0104 DOOR-CONTROLLER/MODULAR/1NC
CS0203 SINGLE-PUMP-CONTROLLER
CS0204 DOUBLE-PUMP-CONTROLLER
DA0001 A300/230VAC
DA0038 A300/230VAC
DA0116 A300/110-240VAC/DC
DA0122 A300/ 27-60VAC/DC
DC0002 C230/230VAC
DC0104 D100/IP65 TEACHFUNKTION
DC2001 MONITOR FR-1 CUSTOMER SPEC
DD0001 D100/230VAC
DD0008 D100/ 12VDC
DD0015 D100/110VAC
DD0022 D100/230VAC/10-10K
DD0026 D100/230VAC/2 RELAIS
DD0088 D100/230VAC/EXT.POT.
DD0096 D100/CUSTOMER-SPECIFIC-UNIT
DD0116 D100/110-240VAC/DC
DD0122 D100/ 27-60VAC/DC
DD2001 MONITOR/FR-1 /230VAC
DD2002 MONITOR/FR-2 /230VAC
DD2003 MONITOR/FR-1 /110-240VAC/DC
DX2011 DISPLAY/AX360
DX2012 DISPLAY/AX360/PNP OUT
DZ0101 COUNTER/100/230VAC
DZ0201 COUNTER/200/230VAC
DZ0401 COUNTER/400/230VAC
DZ2001 COUNTER/CP-1/24VDC
DZ2002 COUNTER/CP-2/24VDC
DZ2004 COUNTER/CP-3/24VDC
DZ2007 COUNTER/CP-2/24VDC
DZ2008 COUNTER/CP-3/24VDC
E10009 ADOAH042ZDS0005E03
E10012 SDOAH040PLSFKPG
E10013 SDOAJ040PLSFKPG
E10014 SCHELLE/?6,2MM
E10015 MONTZUB IF SCHELLEN
E10016 SCHELLE/IA
E10017 SCHELLE 34MM
E10018 REDUZIERHUELSE/SCHELLE/IG/KG
E10019 REDUZIERHUELSE/SCHELLE/II/KI
E1001A SDOGL070PLNFKPG/1D/1G
E10020 MUTTER/SCHEIBE/M8x1/PBTP/2x
E10021 MUTTER/M8X1/MS/2x
E10022 Mutter/M8X1/V4A/2x
E10023 MUTTER/SCHEIBE/M12X1/PBTP/2X
E10024 MUTTER/M12x1/MS/IF/OF/2x
E10025 MUTTER/M12x1/V4A/IF/2x
E10026 MUTTER/M18X1/PBTP/2X
E10027 MUTTER/M18X1/MS/IG/OG/2x
E10028 MUTTER/M18x1/V4A/IG/OG/2x
E10029 MUTTER/M30X1,5/PBTP/2x
E1002A SDOGJ040PLNFKPG/1D/1G
E10030 MUTTER/M30X1,5/MS2X
E10031 MUTTER/M30x1,5/V4A/2x
E10032 MONTZUB IN (AL)
E1003A SDOAJ040PLNFKPG/1D/1G
E1004A SDOAL070PLNFKPG/1D/1G
E10056 MONTZUB IG SCHELLEN
E10058 KABDOSE DK-000-K DIN43650/PG9
E10062 MONTZUB IA SCHELLEN
E10068 IDE3060-FPKG/OTEIL/ID5005
E10072 Montageplatte/M1/IME/IVE/KVE
E10073 Montageplatte/M2/IME/IVE/KVE
E10076 MONTZUB IG SCHELLEN
E10077 MONTZUB II SCHELLEN
E10083 SDOAT052--SFKPG
E10087 SDOAT050--SFKPG
E10093 SDOAH041PLSFKPG
E10101 KABELVERSCHR/NPT
E10105 ADOGB030PLS0005E03
E10108 SDOAH040PLSFKPG
E10109 SDOGH040PLSFKPG
E10118 IME2020-FBOA/OTEIL/IM0010
E10120 ICE2040-FBOA/OTEIL/IC0003
E10124 Inbusschraube/M5x50/V4A/2x
E10125 Inbusschraube/M5x35/V4A/4x
E10126 Inbusschraube/M5x35/V4A/2x
E10134 Mutter M12X1/SW14/CUZN
E10136 SDOGH042PLSFKPG
E10137 SDOGJ040PLSFKPG
E10143 Inbusschraube/M5x45/V2A/2x
E10144 Klemmhalter/25...50mm/IQ
E10145 Klemmhalter/50...125mm/IQ
E10154 Anschlagst??el/IE
E10155 Anschlagst??el/ITB
E10158 ADOAH042MSS0002E03
E10161 ICE3040-FPKG/OTEIL/IC5005
E10162 KDE3060-FPKG/NI/OTEIL/KD5018
E10163 KDE3060-FNKG/NI/OTEIL/KD5019
E10164 IME3015BFPKG/OTEIL/IM5020
E10165 IME3020-FPKG/OBERTEIL/IM5019
E10168 IME2015BFBOA/OTEIL/IM0011
E10420 ADOGH040MSS0015G04
E10432 ADOGH040MSS0005G04
E10437 ZDO2H040MSS0005H05
E10441 ASI/IGA-Simulator
E10445 ZDO6H057MSS0000-00STAM120MSS
E10446 ZDO8H059MSS0000-00STAM120MSS
E10447 SDOAM120MSSFKPG
E10448 SDOGM120MSSFKPG
E10449 ASI/PG11/2XVERSCHRAUBUNG/10x
E10450 Reduzierverschr/PG13,5/P9
E10467 Mutter/M18X1/PBTB/IG/OG/2x
E10479 Puck/IND/15
E10492 Puck/IND/21
E10541 IME2020-FRKG/OTEIL/IM5038
E10544 SDOGJ040PLSFKPG
E10579 MOUNTING BRACKET 10MM/IND
E10584 MOUNTING BRACKET 3MM/IND
E10585 MOUNTING BRACKET 5MM/IND
E10592 Inbusschraube/M5x45/1.4436/2x
E10596 MONTAGESOCKEL/IDE/KDE/NPT
E10597 MS-MEC-KU-....F04.
E10624 MONTAGEHALTERUNG/IMC
E10637 Sonde/PVC/Anschlu?kopfdeckel
E10638 MS-KRO-KU-FK--F07B
E10642 SDOGN040MSSFKPG
E10643 MONTSOCKEL ICE
E10647 MS-KEY-KL-PN10F07C
E10648 MS-KSB-KL-PN16...F
E10649 MS-EBR-KL-PN..F07B
E10652 MS-MEC-KU-....F03.
E10653 MS-MEC-KU-....F05.
E10659 ZDO8H059MSS0000-00STAM190MSS
E10661 Puck/IND/0...360Grad
E10662 ADOGH040VAS0005E04
E10663 ADOGH040VAS0010E04
E10697 Adapter/PTFE/KI
E10698 Adapter/PTFE/KG
E10700 ADOAH040VAS0005E04
E10701 ADOAH040VAS0010E04
E10702 ADOAH043VAS0005E04
E10703 ADOAH043VAS0010E04
E10704 ADOAH050VAS0005E05
E10705 ADOAH050VAS0010E05
E10706 MUTTER/M12X1/MS/SC/SW17/2x
E10707 MUTTER/M18X1/MS/SC/IG/2x
E10710 ZDO8H059MSS0025A11
E10716 LTG GEW 3X0,34D4,9L5,0/SW/--US
E10730 Montagehalterung/IDC
E10731 PA IMC MONTHALTER ZINKDRUCKGU~
E10732 M2-KRO-KU-FK F05A
E10733 Wellenadapter/Puck-E10320
E10734 MONTWKL M8
E10735 MONTWKL M12
E10736 MONTWKL M18
E10737 MONTWKL M30
E10738 SSTGH040MSSFKPG
E10740 Montagesatz/IMC-bündig(U20200)
E10741 Fixing/M12/basic/MS/end stop
E10742 Fixing/M18/basic/MS/end stop
E10743 Fixing/M30/basic/MS/end stop
E10749 Magnet M1.0, Somarium-Kobalt
E10750 Magnet M2.0/Alnico
E10751 Magnet M3.0/Bariumf.
E10752 Magnet M4.0/Bariumf.
E10753 Magnet M5.0/Bariumf.
E10754 Magnet M5.1/Bariumf.Kunststoff
E10755 Zylinderschelle/MKR/8mm
E10756 Zylinderschelle/MKR/10mm
E10757 Zylinderschelle/MKR/12mm
E10758 Zylinderschelle/MKR/16mm
E10759 Zylinderschelle/MKR/20mm
三。E10900 ADOAH040MSS0002H04
E10901 ADOAH040MSS0005H04
E10902 ADOAH040MSS0010H04
E10903 ADOAH043MSS0002H04
E10904 ADOAH043MSS0005H04
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