ADM51T

分類：
選擇深圳長欣，選擇放心，售后無憂
大量現(xiàn)貨，當(dāng)天順豐發(fā)貨！
了解產(chǎn)品更多詳細信息或購買請撥打以下電話咨詢：
白工微信
（加微信咨詢）

聯(lián)系人:白工

電話:18150087953 / 18005022628

Whatsapp/Wechat:+8618150087953 / +18005022628

Email：[email protected]

描述

ADM51T

接地的目的通常有兩個，其一是為了安全，其二是為了抑制干擾。完善的接地系統(tǒng)是PLC控制系統(tǒng)抗電磁干擾的重要措施之一。
系統(tǒng)接地方式有浮地方式、直接接地方式和電容接地三種方式。對PLC控制系統(tǒng)而言，它屬于高速低電平控制裝置，應(yīng)采用直接接地方式。由于信號電纜分布電容和輸入裝置濾波等的影響，裝置之間的信號交換頻率一般都低于1MHz，所以PLC控制系統(tǒng)接地線采用一點接地和串聯(lián)一點接地方式。
集中布置的PLC系統(tǒng)適合并聯(lián)一點接地方式，各裝置的柜體中心接地點以單獨的接地線引向接地極。如果裝置間距較大，應(yīng)采用串聯(lián)一點接地方式，用一根大截面銅母線（或絕緣電纜）連接各裝置的柜體中心接地點，然后將接地母線直接連接接地極。接地線采用截面積大于22mm2的銅導(dǎo)線，總母線使用截面積大于60mm2的銅排。接地極的接地電阻小于2Ω，接地極最好埋在距建筑物10～15m遠處，而且PLC系統(tǒng)接地點必須與強電設(shè)備接地點相距10m以上。信號源接地時，屏蔽層應(yīng)在信號側(cè)接地；不接地時，應(yīng)在PLC側(cè)接地；信號線中間有接頭時，屏蔽層應(yīng)牢固連接并進行絕緣處理，一定要避免多點接地；多個測點信號的屏蔽雙絞線與多芯對絞總屏電纜連接時，各屏蔽層應(yīng)相互連接好，并經(jīng)絕緣處理。選擇適當(dāng)?shù)慕拥靥巻吸c接點。

產(chǎn)品承諾：
保?證?全新原裝進口,
保?證?安全準時發(fā)貨，
保?證售后服務(wù)質(zhì)量，
優(yōu)勢價格，大量現(xiàn)貨。

主營DCS系統(tǒng)配件
機器人系統(tǒng)配件
大型伺服系統(tǒng)配件
品牌：ABB???,AB??,GE,FOXBORO,本特利，英維思，伍德沃德，西屋，瑞恩，施耐德，西門子，摩托羅拉，安川。力士樂。ACSO，橫河等進口品牌。 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊
Triconex?Siemens?Yaskawa?ABB?GE?Ovation?AB?Foxboro?Motorola?Schneider?XYCOM?KUKA ? 專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊 15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實力庫存商家

Indramat TVM2.1-50-220/3?00-W1-115/220 Pwr Supply (UVG)

Banner MUSC-1S6-02906 Light Curtain Controller (UEX)

Banner MUSC-1S6-02906R Light Curtain Controller (UEX)

Siemens 6SE1200-7AA10-3 SIMOREG 6RA Keypad Unit (UGC)

Allen Bradley 2711E-K10C1 PanelView 1000 (ULN)
Series B, Rev C

Modicon/Gould AS-P190-112 PLC Programmer (UGC)

Modicon/Gould AS-P190-212 PLC Programmer (UGC)

Allen Bradley 2711-NT1C PanelView Touchscreen Kit

Modicon/Gould AS-P421-431 Auxilliary Power Supply (UGC)

Data Instruments 3LC-BXWQDH Detector 3 Controller (UEX)

Banner MSCA-1S6-64209R Light Curtain Controller (UEX)

Toshiba VT130G3U4055 G3 Tosvert Inverter 5HP (AS-IS)

Emerson G69016 AC Motor 50HP/230V/460V -FACTORY NEW-

Atlas Copco TC 52P-N 4240-0410-80 Power MACS (UEX)

G.E. 5KS286SAB128 AC Motor 30HP/230V/460V -FACTORY NEW-

Bauer 207299/1 AC Motor, 1/4 HP, 460V/3-PH REFURBISHED

Bauer G03-10/DK54-143?L-AS/M AC Motor, 460V/3-PH/1600R?PM

Bauer G21-10/DK94-21-?AS/V AC Motor, 230V/460V/1710R?PM

Bauer SG1-11/DK64-163?L-AS/M AC Motor, 460V/3-PH/1600R?PM

Bauer SG2-34/DK64-163?L-AS/M AC Motor 460V/1600RPM

G.E. 5KS254SAB100A AC Motor 15HP/460V -FACTORY NEW

Baldor GPP-12560 DC Motor 180V/500RPM/.65?Amp (UEX)

Reliance 3RA2002 Servo Drive Type HR2000/BLA-08 (UEX)

Data Instruments 3LC-BXWQDH Detector 3 Controller (UVG)

ABB 3HAB2241-1 CPU Board DSQC-325 3HAB-2241-1 (UEX)

G.E. 5KS254XAA237 AC Motor 15HP/460V -FACTORY NEW-

G.E. 5KS284VSP900D9 AC Motor 7.5HP/460V -REFURBISHED-

G.E. 5KS184SE308D9 AC Motor 2HP/460V -FACTORY NEW-

G.E. 5KS184SSP308D10 AC Motor 2HP/460V -FACTORY NEW

Modicon AS-H827-107 11-Slot PLC I/O Rack (UEX)

Lincoln BVAAF2P15TC61SM?3993L AC Motor 15HP/460V *NEW*

Reliance 106P18G3899A AC Motor 1.5HP/460V *REFURBISHED*

Square D MMP324 PANL-PAK Operator Interface (ULN)

Schneider AS-BADU-211 A120 Compact Input Module (ULN)

Modicon AS-P810-000 Power Supply (UEX)

Bauer DNK86-200-AS/M AC Motor 460V/1120RPM *FACTORY NEW

Bauer SG2-14/DK54-143?L-AS/M AC Motor, 460V/3-PH/1600R?PM

Danaher H43HLFC-LSS-NS-?02 Servo Motor -FACTORY NEW

Demag KBA71B6 AC Motor .43HP/230V/460V -REFURBISHED-

G.E. 5KS286SAB200B AC Motor 30HP/460V -FACTORY NEW-

Modicon AS-H827-107 11-Slot PLC I/O Rack (UVG)

Leeson C213T34FK41C AC Motor 7.5HP/230V-460V *NEW*

Lincoln 9VLCCN6P1U64L AC Motor 1HP/460V *FACTORY NEW*

Lincoln 8VACCF6P3UC64AH?L AC Motor 3HP/460V *FACTORY NEW

Modicon AS-S901-100 I/O Processor (AIND/UVG)

Modicon AS-S901-100 I/O Processor Rev A14 (AIND/UVG)

Square D 8030HRK200 Ser B I/O Rack 8030-HRK-200 (ULN)

GE Fanuc IC660EBD024V I/O Controller Module (UEX)

Modicon/Gould AS-J347-001 Modbus Interface Module (UVG)

Modicon/Gould AS-P190-112 PLC Programmer (UPC)

GE Fanuc IC693CPU323S 10-Slot I/O Base w/CPU (UEX)

ABB 3HAB8572-1/06 S4PC Operator Panel 10.5″ LCD (UGC)

Sew Eurodrive DFT90S4BMG2HF AC Motor 1.5HP *REFURBISHED

Modicon AS-516P-007 Processor Board (AIND/UVG)

Allen Bradley 160-BA06NSF1P1 Series C Drive (AS-IS)

G.E. 5KS213SAB151 AC Motor 7.5HP/460V -FACTORY NEW

G.E. 5KS215SAB208B AC Motor 10HP/460V -FACTORY NEW

G.E. 5KS256VE1000Z AC Motor 50HP/460V -FACTORY NEW-

Modicon AS-884A-101 CPU/Processor Module (UVG)

Banner MDSDINT-1T2 Mini-Screen Controller (UEX)

Fanuc A05B-2022-C104 9″ CRT/KYBD Operator Panel (UGC)
CRT unit Model #TR-9DKYC, Part #A61L-0001-008?6

GE IC36450SC5E9 EV-1 SCR Control (UVG)

Square D 8030HRK200 Ser C2 I/O Rack 8030-HRK-200 (UEX)

Square D 8030HRK200 Ser D2 I/O Rack 8030-HRK-200 (UEX)

Banner PPCAM PresencePLUS Pro Camera #62568 *NEW IN BOX

Baldor TSD-050-05-1-U 1-Axis Servo Drive (UEX)

Allen Bradley 1394-AM07 Series B AC Servo Drive (UGC)

Boston 35N594916A AC Motor 230/460V/1725RP?M FACTORY NEW

Delco EG3404CI AC Motor 5HP/460V/1175RP?M -FACTORY NEW-

ABB 3HNE00025 I/O Module Rev 4 DSQC-350 (UVG)

Allen Bradley M003349477 Control Board, Rev 1 (UEX)

Data Instruments 3LC12-3WS Detector 3 #9676002 (UVG)

Modicon 120-070-100 Resolver Cable A1 (100′ Lg) (NNOP)

Lincoln AVACCN4P1.5U64L AC Motor 1.5HP/460V *NEW*

Reliance P56X5007M-FB AC Motor .5HP/230-460V *REFURB*

Cutler Hammer SVX9000 AC Drive (w/o Keypad) (AS-IS)
Catalog #SVX0101A1-4A1?B1, Part #PX0022411B

GE 9T21B1004G2 Transformer, 240-480V/5KVA Type QX (UGC)

GE IC36450SC5E9 EV-1 SCR Control (UGC)

Automation Intelligence EXM-MX Mass Storage (AS-IS)
Medar ABB Radisys Medweld

Allen Bradley 2711-K9A1 PanelView 900 Series D (AS-IS)

Allen Bradley 2711E-KC1 PanelView Series B (AS-IS)

Modicon/Gould AS-P420 Power Supply ASP420 (UGC)

Fusion UV 274434 Type D Lamp, 400Watts/Inch, 9mm

Hitachi L200-04DHFU2 Inverter (AS-IS)

Allen Bradley 1394-AM75 Series A Servo Axis Drive (UPC)

Allen Bradley 1770-TA Operator Terminal w/o Keybd (UEX)

Allen Bradley 1784-T35 Operator Terminal (UVG)

Fanuc A02B-0094-C106 Battery Unit (NIOP)

Modicon ICC 3000 Power Supply 100-146 (UGC)

Modicon/Gould AS-J200-001 I/O Expander Unit (ULN)

Symbol Technologies P304IMG-I000 Barcode Scanner (NIOP)

Allen Bradley 1770-TA Operator Terminal w/o Keybd (UGC)

Lincoln SRF40S0.33TCN61 AC Motor 1/3HP-230/460V *NEW*

Banner S18UBA Ultrasonic Sensor #02711 *NEW IN OEM BOX*

Square D 8003-CP32 8003CP32 MICRO-1 PLC Module (ULN)

Square D 8003-EX36 8003EX36 MICRO-1 Expansion Mod (ULN)

Automation Intelligence (AI) EXM-10A Ethernet Mod (UEX)
Medar ABB Radisys Medweld

Modicon/Gould AS-J200-001 I/O Expander Unit (UEX)

Lincoln DVBCCN4P0.5TC61?P AC Motor .5HP/230V/460V *NEW*

Bodine 34R4BFC1-5R AC Motor, 115V/28RPM -FACTORY NEW-

Automation Intelligence (AI) EMC-BP8 I/O Chassis (UEX)
With EMC-PS50 Power Supply Medar ABB Radisys Medweld

Black Box LE6202 Repeater Interface Card (NIOP)

Fanuc A80L-0010-0017-?01 Transformer A80L00100017 (UEX)

Square D 8030HRK200 Ser C1 I/O Rack 8030-HRK-200 (UVG)

Allen Bradley 1394-AM75 Series A Axis Drive (AS-IS)

Square D/Symax 8020-SCP-323 Processor Series C (UGC)
8020SCP423, Model 300

GE Fanuc IC693CPU311-AE 5-Slot I/O Base w/CPU (UEX)

TI 305-04B/05B 10-Slot PLC Rack, Series 305 (UEX)

Square D 8030HRK100 Ser B I/O Rack 8030-HRK-100 (UEX)

專業(yè)銷售進口DCS? PLC系統(tǒng)備件模塊

PLC模塊，可編程控制器，CPU模塊，IO模塊，AI模塊，通訊模塊。AB/施耐德/ABB/GE/本特利/西屋/英維斯/霍尼韋爾/黑馬/FU克斯波羅

15天包退換 一年質(zhì)保 大量現(xiàn)貨? 國內(nèi)實力庫存商家


選擇深圳長欣，選擇放心，售后無憂大量現(xiàn)貨，當(dāng)天順豐發(fā)貨！
主營：本特利，英維思，伍德沃德，?？怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂，ACSO，力士樂等各大品牌的DCS系統(tǒng)配件，機器人系統(tǒng)配件，大型伺服系統(tǒng)備件。

先介紹幾點經(jīng)驗。
1、先通讀一遍“系統(tǒng)手冊”（不管能不能看懂，先了解個大概，以便學(xué)習(xí)編程時查找）；
2、由位控邏輯入手，逐漸增加定時、計數(shù)等條件，把或、與、非關(guān)系理順；
3、進而練習(xí)整數(shù)運算、實數(shù)運算、類型轉(zhuǎn)換；
4、量程轉(zhuǎn)換、PID調(diào)節(jié)回路的建立及P、I、D參數(shù)的理解（最好是有個物理回路驗證，比如變頻器+電機+測速傳感器）；
5、循環(huán)、順序、跳轉(zhuǎn)等程序控制（盡量避免跳轉(zhuǎn)，非跳不可時也是跳的越近越好）；
6、中斷、通訊、位置控制....

本人以ABB工業(yè)機器人配件DSQC系列和Motorola MVME系列，GE 卡件 模塊 驅(qū)動器系列為主攻。各位電工朋友可根據(jù)自己的條件選擇適合自己的PLC品牌，由于PLC的基本框架大同小異，學(xué)會一種至于其它的學(xué)習(xí)起來也就簡單了。

相關(guān)產(chǎn)品