直流調速主板SDCSCON2B模塊參詳

直流調速主板SDCSCON2B模塊參詳

直流調速主板SDCSCON2B模塊參詳

3、 模擬量信號連接應注意的問題變頻器中的模擬量輸入信號，通常指0～10V/5V 的電壓信號或0/4～20 ｍＡ的電流信號；這些模擬量輸入信號可通過接線端子由外部給定，當變頻器與P L C 連接時，這些模擬量輸入信號也可來自PLC 的模擬量輸出信號，如圖3 所示。在進行模擬量的連接時應注意：

（1）阻抗匹配。根據變頻器的輸入阻抗選擇P L C 的輸出模塊，實現兩者的阻抗匹配。

（2）電壓范圍。當變頻器和P L C 的電壓信號范圍不同時（如變頻器的輸入信號為0～10V，而PLC 的輸出電壓信號范圍為0～5V 時；或PLC 的一側的輸出信號電壓范圍為0～10V而變頻器的輸入電壓信號范圍為0～5V時），需采用串聯電阻的方式進行分壓，以保證兩者在正常電壓范圍內

工作，避免電壓過限可能損壞器件。

（3）采用屏蔽電纜或絞合電纜。對于變頻器和P L C 而言，弱電控制信號（電壓0～5V/10V、電流0/4～20ｍＡ等）易受到外界強信號的干擾，對控制信號采取適當的屏蔽措施。常用的方式就是采用屏蔽電纜進行屏蔽；對于長距離的控制回路宜采用絞合電纜，絞合電纜的絞合間距盡可能小。

（4）主、控電纜分開布線。實際連線時，注意主、控電纜分開布線，且相隔的距離。以保證主電路側的干擾及噪音影響不到控制電路。

1SDA062897R1   1

T7H 1250 PR231/PI In=1250A 3p FF

6FC5447-0AA01-0AA1  1

3SU1152-0AB50-1BA0  30

3SU1400-1AA10-1EA0  55

6EP1437-2BA20 19

6SL3300-1AH32-5BA0    1

6ES7155-6BU00-0CN0        1

6ES7517-3FB00-0AB0         1

6EP1931-2FC01            2

25B-D6P0N114   5826

25B-D4P0N104  4494

25B-D2P3N104  3921

6ES7216-2AD23-0XB8       數量：1------

6ES7193-6AG20-0AA0     12 

6ES7193-6AG00-0AA0    3  

2711-K5A16數量1   15500   2010年

A5E03473805-01   1

193-4GB00-0AA0   9

6SL3224-0BE31-5AA0   1

SIEMENSES7215-1BG40-0XB0 1個--------

A5E00110975    4

A5E00180143    1

A5E00096528     4    

6SN1111-0AA00-1EV0  1個

6ES7953-8LJ11-0AA0   1------

PXUB201 3BSC630149R0001   1

PFEA111   1

JAMSC-B2507AV   數量1

AC800MAC800MPM864AK01    2

C1861      2

CI861

C1854A      2

CI854A-------

FAU810    3

134-6GB00-0BA1         2

3RW4026-1BB15        1

193-4CA40-0AA0        30

193-4CF40-0AA0       4

6ES7407-0DA02-0AA0             1-----

193-EC3CD    19年面價9512  數量1

CIMR-AT2A0069FAA   1

2. AB INVERTER, 25B-D4P0N104??  4494   2  

3. AB INVERTER, 25B-D2P3N104??  3921   2

6SL3040-0JA01-0AA0   1-------

20F11NC8P7JA0NNNNN    10162      1

20F11NC011JA0NNNNN       12219     1

2094-BC02-M02-S 面價43067         1

2094-BM02-S  面價23926      1

2094-BM03-S      面價34888      1

20AC015A0AYNANC0       面價13748       1

New ABB PC BOARD TAI/APC TERMINAL BLOCK & CONN 61001395

APC SURTA3000XL SMARTUPS RT 3000VA XL OL 120V

EXCELLENT CONDITION

SUA1500R2X138 Smart UPS 1500VA 120V American Power Conversion-APC

APC SMX1500RM2U Smart-UPS X 1500VA Rack/Tower

APC SC1000 - APC Smart-UPS SC 1000VA 120V - 2U Tower NE

AP7724 APC Automatic Transfer Switch redundant switch

APC AP7960 Rack PDU Switched Zero U

APC SUA1000RM2U USPP SUA1000RM2U

APC Smart-UPS SC 1500VA Rack-mountable Tower UPS 1500VA/865W 7.6Minute Full Load

SMT1500RM2U Smart-UPS 1500VA LCD RM2U 120V American Power Conversion-APC

APC Smart-UPS 1500VA 230V 980 Watts LCD Tower SMT1500I

ALIGN T-REX 550E 3GX Combo + APLUS THUNDER Battery Helicopters KX021008APC 

APC Smart-UPS X 1000 VA Tower/Rack Mountable UPS SMX1000

85051-60001 Agilent APC7 20db pad

APC AP7701 Rack ATS 5.7kW 100/120V

GENUINE APC Symmetra Replacement Battery SYBTU1-PLP C10 NEW for SYBT4 

Intel FPPUPS120 APC AX150UPS-120P Rack-Mount UPS

APC Smart-UPS SMT1000RM2U 1000VA Rack-mountable UPS SMT1000RM2U

APC Smart-UPS SUA1500US 1500VA 1500VA TWR 120V LIN

Agilent / HP 11857D Test Port Cables, APC-7, 50 Ohms (matching). Warranty.

NEW APC SUA1500I Smart Standalone Power Supply with Serial & Usb Port - 8 outlet

APC Cabinet W/AP9607 UPS Interface Exp. Mod#2200 Clean

APC NETSHELTER 42U AR2101BLK BLACK RACK SERVER CABINET look call for details

APC AP8941 Rack PDU 2G, Switched, ZeroU

APC Smart-UPS SMT1500RM2U 1440VA 1 kW Rack-mountable UPS 0.12 Hour Full Load USB

Used APC Smart-Ups 1500 SAU1500 980W

200 APC Signaling UPS USB to RJ45 RJ50 Enthernet Cable

200 APC Signaling UPS USB to RJ45 RJ50 Enthernet Cable

200 APC Signaling UPS USB to RJ45 RJ50 Networking Cable

APC Smart-UPS 1000VA SUA1000RM1U

SMX1000 Smart-UPS X 1000VA Rack/Tower American Power Conversion-APC

GXT1500RT-120 Liebert 120V Eight Outlet UPStation!

APC Symmetra Replacement Battery Cartridge SYBT2 NEW

SYMIM5 Symmetra LX Intelligence Mod American Power Conversion-APC

APC 48V EXTENDED BATTERY PACK (UPS) RM TOWER-SMART UPS X SERIES P/N SMX48RMBP2U 

APC Smart-UPS 1500VA Tower UPS SMT1500

APC SUA1500R2X138 Smart UPS 1500VA 120V

APC SUA1500US 1500VA Smart-UPS 120V NAFTA

APC 1MRF28H54BV MRF 2800 RECTIFIER 

Agilent 11857D 50 ohm APC-7 Test Port Cable for 8753D/E

APC Smart-UPS 1000 VA Tower 670W 6.1 Minute Full Load SMT1000 6.1 Min Full Load

APC Smart-UPS 3000 XLM SUM3000RMXl2U Rackmount UPS System

APC Symmetra RM 8-12kVA Battery Module Hot-swappable SYBT3

APC SMT1500RM2U Smart-UPS 1500VA LCD RM2U 120V

5131:APC-American Power Conversion:SU5000RMT5U:Misc:Power Supply

APC AICHI PUMP MC-32S4L NSFP MC32S4L

APC AP7932 Rack PDU Switched, Zero U 30A

ROHL PERRIN ROWE U.3531X-APC TUB FILLER TUB CHROME NEW

Agilent / HP 11857D Test Port Cables, APC-7, 50 Ohms. Warranty.

NEW AKAI APC40 ABELTON CONTROLLER AND SOFTWARE FOR PRO DJ CLUB STAGE MUSICIANS

APC SMX1000 Smart-UPS 800 Watts 1000 VA 120V 2U Rack Tower LCD System

APC SYMIM5 Symmetra LX Intelligence Mod

APC SUA1000 USPP SUA1000

APC RBC12 SmartUPS Replacement Battery Cartridge (2200/3000/5000)

APC SmartUPS Replacement Battery Cartridge SU1000/SU3000/SU5000 RBC44 NEW

200 APC Signaling UPS USB to RJ45 RJ50 Networking Cable

APC NO:640-0734G PC BOARD REV-8 {ITEM TAKEN OUT OF NEW PRODUCT}

APC SU1400RMNET USPP SU1400RMNET

SUA1000RM1U 1000VA 640W UPS RM 1U American Power Conversion-APC

APC SU700X167 700VA Smart-UPS Auto Select

APC Remote Power Management Adapter SYMIM5

APC SMART-UPS SMC1500 1500VA 120V LCD UPS SYSTEM

APC SMART-UPS SC 1000VA 600W input and output 120V 2U 19.7 mins half-load

APC 2.4K VA Switched Rack PDU AP7930

APC SYBT5 SYMMETRA 120V 864mAH LX LEAD ACID BATTERY MODULE 

APC SmartUPS SC 1500VA (international) SC1500I NEW

APC SMX1000 Smart-UPS X 1000VA Rack/Tower

APC AP7952 SWITCHED RACK PDU ZERO U POWER DISTRIBUTION STRIP NEW!!

APC AICHI PUMP MC-25S4-L NSFP MC25S4L

APC Switched Rack 3.6kVA PDU (AP7902)

RBC43 APC 48VDC Battery Module Rep Batt Cart 43 

APC 2.4K VA Switched Rack PDU 120V 20A 0U RM 24X5-20 (AP7930)

APC Rack Automatic Transfer Switch

APC Smart-UPS SC 1500VA Rack Mountable Tower 865W 8 Hour Battery Recharge new

APC SYBTU1-PLP USPP SYBTU1PLP

APC 3 year Exchange Warranty WBEXTWAR3YR-SY-13

APC Smart-UPS 1000VA SUA1000US

APC Smart UPS (SMX 1000 X1) !!!

APC SmartUPS 1500VA 230V SMT1500I Damaged Face Plate see picture

APC Smart-UPS SmartPro 1000 1000VA Rack Mount 1U 120V SMART1000RM1U

APC SUA750RMI1U Smart-UPS 480Watts 750 VA Input 230V

APC AP7930 Rack PDU Switched Zero U 120V

SMC1500-2U Smart UPS C 1500VA 2U LCD American Power Conversion-APC

APC Smart-UPS 750VA Rackmountable SUA750R2X338

APC AP7902 Rack PDU Switched 2U 30A/120V

SYBTU1-PLP APC New Battery Module Assy.

APC NBWL0320E NetBotz 320E Wall Appliance

SMT1500 1500VA Smart-UPS LCD 120V American Power Conversion-APC

AP7723 RACK ATS American Power Conversion-APC

APC SYBT5 4KVA 12V DC LEAD ACID BATTERY MODULE

APC SUA1000RM1U 1000VA 640W UPS RM 1U

AP7721 RACK ATS 230V American Power Conversion-APC

SMT1000RM2U 1000VA Smart-UPS LCD RM 2U American Power Conversion-APC

APC High Voltage RM Switched PDU 16A 230v AP7951 New

APC Smart-UPS X 1000 VA Tower/Rack Mountable UPS

APC AP7723 RACK ATS

APC AP7721 RACK ATS 230V

SUA1000US 1000VA 670W UPS NAFTA American Power Conversion-APC

Used APC Smart-Ups 750 Model: SAU750RM2U Power Supply 750VA/480W

SMX48RMBP2U X-Series 48V Ext battery Pack American Power Conversion-APC

APC SURTA1500XL 1500VA 1050W 120V SMART UPS BATTERIES

APC Metered Rack PDU AP7898 

APC SU700RMNET USPP SU700RMNET

ABB Power Connection Board 58096652 SAFT 166 APC (3492)

APC Switched Rack PDU 

SYBTU1-PLP APC Battery Module Assy.

APC RBC43 Replacement UPS Battery Cartridge 48VDC SUA2200RM2U SUA3000RM2U RBC-43

APC SMX48RMBP2U UPS External Battery Pack

APC Power Supply AWS1000L-2 Input 115V/230V 

APC Smart-UPS 750VA/500W Tower UPS with LCD Display, RS-232 Serial, USB SMT750

APC AP7752 RACK ATS, 120V, 20A, L5-20

APC Smart-UPS X 750 VA Tower/Rack Mountable UPS SMX750

APC Smart-UPS SMT1500 1500VA LCD 120V 980W USB Retail

APC SMX48RMBP2U UPS External Battery Pack 48V DC 864Vah

BE750G APC Back-UPS ES 750 Battery Back-Up

APC SMART-UPS 1000VA LCD 230V 670 Watts SMT1000I

85130-60003 Agilent Adapter, 3.5mm NMD to APC-7

Enlarge

APC BP1400 USPP BP1400

Dicon PS-12-1-9-13/16-FC/APC

APC SMC15002U Smart UPS C 1500VA 2U LCD SMT1500-2U

APC Smart-UPS SC 1000VA Rack Mountable Tower 600W UPS 19.7 Mins Full Load SC1000

APC AP7930 RACK PDU SWITCHED, Zero U, 20A, 120V, (24)5-20, Model 7930

APC NetworkAIR ACPA4000 Portable Air Conditioner

APC Smart-UPS 1000VA 120V NAFTA USB & SERIAL SUA1000US

Genuine APC 864VAh UPS Replacement Battery Cartridge RBC105 APCRBC105 Open Box

APC SMT1000RM2U 1000VA Smart-UPS LCD RM 2U

APC SMT1500 1500VA Smart-UPS LCD 120V

SYBT3 Symmetra RM 8-12kVA Battery American Power Conversion-APC

AM27S291APC QTY 16 TBP38S165-35JD TEXAS INSTRUMENTS GOLD LEAD DUAL MARKED 

AP8853 Rack PDU 2G, Metered, ZeroU American Power Conversion-APC

SMX750 750VA Smart-UPS X Rack/Tower American Power Conversion-APC

New APC High Voltage RM Metered PDU 208v AP7868 New!

APC Vertical Cable Manager AR8441A Organizer NEW

APC UNINTERRUPTIBLE POWER SUPPLY MODEL# SUA750RM2U!