變頻器風機R3G355-RB03-10
變頻器風機R3G355-RB03-10
變頻器風機R3G355-RB03-10
AI設備的基本原理
1.基本的AI信號調理技術
AI設備用于將輸入的模擬量值數字化，用于工業過程可能告知的基本AI設備有三類：熱電阻（RTD）輸入設備、熱電偶（TC）輸入設備和變送器信號輸入設備，他們都統稱為AI輸入設備，其中RTD和TC輸入由于其信號電平較低，可以統稱為低電平（或小信號）AI設備（Low Level AI），而標準變送器的電平值（4-20mA/0-5V/0-10V）AI設備統稱為高電平（或大信號）AI設備（High Level AI）。
為了將各種類型和電平的AI信號調整成模數轉換器（Analog to Digital Converter，ADC）能夠接受的標準電平，同時也為了濾除干擾信號，需要對這些原始信號進行信號調理（Signal Conditioning）處理，經常采用的信號調理技術有：電橋變換濾波、信號放大濾波、電流-電壓變化濾波。
2.模數轉換（A/D）的基本類型
模數轉換技術是模擬信號通向數字世界的橋梁，作為將模擬信號轉換成數字信號的模數轉換技術種類繁多。但在DCS系統中，從成本和性能的綜合考慮，所有DCS廠家的選擇一般不超過三種技術：逐次比較型（Successive Approximation）、積分型或其變種、過采樣型。
Yaskawa Motoman JZRCR-XSU02 Servo Controller JARCR-XCT01
Yaskawa Motoman JARCR-XOI01 Rev B Servo Board
Total Control, QuickPanel Jr., 6" Monochrome Touch Screen, MPK2D100L2P-A
Speed Controller Allen Bradley 160-BA06NSF1 UNIT
Speed Controller Allen Bradley 160-BA02NSF1
Sealed Allen Bradley 1747-DCM /A SLC500 Direct Communication Module RIO Qty
Sealed Allen Bradley 1746-NIO4I /A SLC 500 Analog Combination Module, Read!
Sealed 1746-NI4 1746-N14 Allen Bradley SLC 500 PLC Input Module Ser B Rev B
Allen-Bradley 512 Combination Controller With Control Transformer
ALLEN BRADLEY 20COMME CONTROL SYSTEM
Allen Bradley 1746-HSCE2 /A SLC 500 Multi-Channel High-Speed Counter Qty
Allen Bradley 1734-IE8C /C 1734IE8C Input Module, MFG:2014
DATA INSTRUMENTS 9674005
Allen-Bradley Power Flex 70
Allen-Bradley PanelView 300, #2711-K3A5L1, SER-B, rev-A, frn 4.41, 24V DC, .25A
Allen-Bradley Kinetix 6000 2094-BM02 15A Axis Module Firmware :1.071 --
Allen-Bradley Kinetix 6000 2094-BM02 15A Axis Module Firmware : 1.85 --
Allen-Bradley Kinetix 6000 2094-BM02 15A Axis Module Firmware : 1.072 --
ALLEN-BRADLEY CO 96628502 H01 POWER SUPPLT MODULE NIB
Allen-Bradley 20AD3P4A0AYNNNC0 DRIVE AC 2HP 3.4AMP 480VAC 1.5KW 3PHASE NO HIM
Allen-Bradley 2094-BM01-M01-M Serie A Axis Power Modul
Allen-Bradley 2093-AMP5 2093AMP5
Allen-Bradley 1791DS-IB16 1791DSIB16 Serie A unversiegelt
Allen-Bradley 1771-OD16 SERIES B Lifetime Warranty !!!
Allen-Bradley 1771-A4B B 16 Slot I/O Chassis w/ 1771-P7 B Power Supply & Modules
Allen-Bradley 1771-A4B B 16 Slot I/O Chassis w/ 1771-P7 B Power Supply & Modules
Allen-Bradley 1756-M1 A 1756M1A Speicher Module
Allen-Bradley 1747-L532 Processor Unit SLC500 Ser E Proc. Rev 8
Allen-Bradley 160-BA04NPS1P1 1,5kW
Allen-Bradley 1336 Plus Typ 1336S-BRF15-AE-DE4 Neu mit Bedinaungsanleitung
Allen-Bradley 1305-BA04A Frequenzumrichter Frequenzwandler Inverter 1,5kW
ALLEN-BRADLEY 10-30VDC 200mA 50MM INDUCTIVE PROXIMITY SENSOR 871R-D50NP90-D4
Allen-Bradley - 1746-BAS - SLC 500 Basic Module
ALLEN BRADLY DC SERVO MOTOR
ALLEN BRADLEY TLY-A220P-BJ64AA TLYA220PBJ64AA
ALLEN BRADLEY SP-151135B Base Driver/Power Supply PCB Kit, NIB
ALLEN BRADLEY SP-140572 1336 SPARE PART KIT, TRANSISTOR WITH SNUBBERS NIB SEALED
ALLEN BRADLEY SP-140147 SP140147
ALLEN BRADLEY SP-120577 SP120577
ALLEN BRADLEY SMC PLUS 24A SMART MOTOR CONTROLLER 150-A24NBDD SER. B *NO COVER*
ALLEN BRADLEY SMC PLUS 24A SMART MOTOR CONTROLLER 150-A24NBD SER. B *NO COVER*
Allen Bradley SLC500 Analog I/O Modul 1746-NO4I Ser.A GEB
Allen Bradley SLC500 1746 AS-i Master SST SST-ASI-SLC 1.6.1
Allen Bradley Servo Motor 1326AS-B330H-21 Series A
Allen Bradley Servo Motor - MPL-B420P-MK22AA
ALLEN BRADLEY POWERFLEX 700 AC DRIVE 20BD3P4A0AYNAND0 SERIES B 3 PHASE
Allen Bradley Powerflex 525
Allen Bradley OS 5630 / OS5630
Allen Bradley N-2304-1-F00AA Motor Servomotor
ALLEN BRADLEY MPM-B1651F-2J72AA SERVOMOTORS
Allen Bradley MPL-B680F-MJ72AA Servomotor
Allen bradley MPL-B320P-MK72AA SERVOMOTOR
Allen Bradley MPL-A1530U-VJ74AA Servomotor
ALLEN BRADLEY Kinetix 6000 2094-BM01-S
Allen Bradley Fast Analog Combo 1756-IF4FX0F2F
Allen Bradley Encoder Interface 845-BB Ser.A OVP
Allen Bradley CAT1771IQ16 Serie C Input Modul ungebraucht in versiegelter OV
Allen Bradley CAT 1772-MS8 Memory-Segment - un - in OVP
Allen Bradley CAT 1772
Allen Bradley CAT 1771-OFE1 B
Allen Bradley CAT 1771OAD
Allen Bradley CAT 1770-FLC
ALLEN BRADLEY BULLETIN AB 2090 -SR120-09 ULTRA SHUNT MODULE 900W
ALLEN BRADLEY ADAPTASCAN BARCODE READER 2755-SN5
Allen Bradley AC Servo Controller 1394-AM50 1394AM50 GEB
Allen Bradley AB SLC 500 1746-HSCE
Allen Bradley AB Analog Output Module 1778-OFC Single Ended 4 CH
ALLEN BRADLEY 96036735 96036735
Allen Bradley 960121 REV-1
Allen Bradley 960003 - 9005 / REV-5
ALLEN BRADLEY 9300-RADM1 9300RADM1
ALLEN BRADLEY 894-N2 894N2
ALLEN BRADLEY 894-N1 894N1
ALLEN BRADLEY 845D-SJDN25ANFW4 OPTICAL ABSOLUTE ENCODER, NIB
ALLEN BRADLEY 844D-B8CC1FW 844DB8CC1FW
Allen Bradley 837V2J **GENUINE** AB 837 V2J
ALLEN BRADLEY 836-C61A 836C61A
ALLEN BRADLEY 8200C1303 8200C1303
Allen Bradley 810-A02C Magnetic Overload Relay 600V 3A
ALLEN BRADLEY 808-NX6 808NX6 ZERO SPEED SWITCH SERIES D
ALLEN BRADLEY 801-ASN29 801ASN29
Allen Bradley 800P-S2CH2B Push Button 800PS2CH2B Series E
Allen Bradley 800H-QRBH24B Push Button (Pack of 6)
Allen Bradley 800H3HG **GENUINE** AB
Allen Bradley 800H3HC NSNP **GENUINE** AB 800H 3HC
Allen Bradley 800H3HC **GENUINE** AB 800H 3HC
Allen Bradley 800H3HA NSNP **GENUINE** AB 800H 3HA
Allen Bradley 800H3HA **GENUINE** AB 800H 3HA
ALLEN BRADLEY 800H-1ZHQ 800H1ZHQ
Allen Bradley 800E-3X01 Contact 800E3X01 (Pack of 24) - No Box
ALLEN BRADLEY 8000FPCB MOTHER BOARD **
ALLEN BRADLEY 7300-UAE 7300UAE
ALLEN BRADLEY 712-BJCD24 712BJCD24
Allen Bradley 70A06 Coil Size 0 7OAO6 70AO6 Series K (Pack of 6)
ALLEN BRADLEY 709-DOA 709DOA
ALLEN BRADLEY 700-RTC20Z050U1 700RTC20Z050U1
ALLEN BRADLEY 700-RTC20Z010U24 700RTC20Z010U24
ALLEN BRADLEY 700-RTC20S300U24 700RTC20S300U24
ALLEN BRADLEY 700-RT00C110A1-U1/.4-30 700RT00C110A1U14
ALLEN BRADLEY 700-R440A1 700R440A1
ALLEN BRADLEY 700-NT400A11 700NT400A11
ALLEN BRADLEY 700DCPH600Z1 700DCPH600Z1
ALLEN BRADLEY 6625C2S 6625C2S
ALLEN BRADLEY 512-BJCD-24R 512BJCD24R
ALLEN BRADLEY 509-DOP 509DOP
Allen Bradley 509-BOD Starter 509-B0D Series B (Pack of 3)
ALLEN BRADLEY 46704-272-51 4670427251
ALLEN BRADLEY 46704-088-01 4670408801
Allen Bradley 42336-076-51 PC Board Driver Gate Rev 01 -
ALLEN BRADLEY 4100-ALEC 4100ALEC
ALLEN BRADLEY 40888-081-53 4088808153
ALLEN BRADLEY 321131-A02 321131A02
ALLEN BRADLEY 321131-A01 321131A01
ALLEN BRADLEY 2755-DS4A 2755DS4A
ALLEN BRADLEY 2711-NR5K 2711NR5K
ALLEN BRADLEY 2711-NL9 2711NL9
ALLEN BRADLEY 2711-NL7 2711NL7
ALLEN BRADLEY 2711-NL6 2711NL6
Allen Bradley 2711-B5A1 /H PanelView 550 Touch/Mono/Keypad/RIO/RS-232-Prt, Read
ALLEN BRADLEY 2707-V40P2NR DATA LOADER
ALLEN BRADLEY 22D-D2P3N104 -- 22DD2P3N104
ALLEN BRADLEY 20A B 6P8A 3 AYNNNCO SER A 2HP POWERFLEX 70 DRIVE W/ AB 20-HIM-A3
Allen Bradley 2098-DSD-HV050X 2098DSDHV050X Frequenzumrichter
Allen Bradley 2098-DSD-030 Servo Drive
ALLEN BRADLEY 2094-BMP5-M 2094BMP5M
ALLEN BRADLEY 2090-CPBM7E7-16AF15 2090CPBM7E716AF1
ALLEN BRADLEY 201459 201459
ALLEN BRADLEY 194RS-NN0604E 194RSNN0604E
ALLEN BRADLEY 194R-NJ100P3 194RNJ100P3
ALLEN BRADLEY 194E-CA00 194ECA00
Allen Bradley 1794-TB3G Terminal Base 1794TB3G (Pack of 6) - No Box
Allen Bradley 1791-16B0 Block Module 1791-16BO Series B - No Box
Allen Bradley 1791-16AC Module 179116AC With Manual -
ALLEN BRADLEY 1791-16A0 -- 179116A0
ALLEN BRADLEY 1788-CNC 1788CNC
ALLEN BRADLEY 1786-RPFS 1786RPFS
Allen Bradley 1785-L11B PLC-5/11 Processor Module ST2AG2QJ Series E Rev L01
ALLEN BRADLEY 1785L11B ****
Allen Bradley 1784KTXD Series B ungebraucht in unge?ffneter OVP
ALLEN BRADLEY 1784-KT 1784KT
ALLEN BRADLEY 1778-OQC 1778OQC
Allen Bradley 1775-P1
ALLEN BRADLEY 1775-CX 1775CX
ALLEN BRADLEY 1774-LA2 1774LA2
ALLEN BRADLEY 1772-LWP 1772LWP
Allen Bradley 1771-P4R Power Supply 96219071 1771P4R Ser C SD2E01UI -
Allen Bradley 1771-P4R Power Supply 96219071 1771P4R SD1AS2VL Series B -
ALLEN BRADLEY 1771-OJ 1771OJ
ALLEN BRADLEY 1771-IVN 1771IVN
Allen Bradley 1771-IAD Module 1771-1AD SD1OZ0ER - No Box
Allen Bradley 1771-IAD Module 1771-1AD SD1EK6PO - No Box
Allen Bradley 1771-IAD Module 1771-1AD SD1EK6OP
ALLEN BRADLEY 1771-DB SERIES B BASIC I/O MODULE, *
Allen Bradley 1771-0MD 96037471 220/240 VAC Output Module --
ALLEN BRADLEY 1769-SDN -- 1769SDN
ALLEN BRADLEY 1769-OB32 1769OB32
Allen Bradley 1769-HSC CompactLogix High Speed Counter 1769HSC 1769
ALLEN BRADLEY 1762-L24AWA 1762L24AWA
Allen Bradley 1756-PB72/C Power Supply + 1756-PB72/B Chassis 17-SLOT RACK
ALLEN BRADLEY 1756-PA72 C NUOVO CON SCATOLA
ALLEN BRADLEY 1756-OB16I 1756OB16I
Allen Bradley 17560F4 1756 F4 1756-F4 -unbenutzt-
Allen Bradley 1747-L542 SLC 5/04 CPU
ALLEN BRADLEY 1746-P2 1746P2
Allen Bradley 1746-NIO4I SLC-500 PLC Module with 12 month warranty
Allen Bradley 1745PCC **GENUINE** AB 1745 PCC
ALLEN BRADLEY 1745-E155 1745E155
ALLEN BRADLEY 1690-N5024 1690N5024
allen bradley 160S-AA04NSF1P1 ser C SPEED CONTROLLER 1HP FREE SHIP nib
Allen Bradley 160-BA06NSF1 2,2 kW Frequenzumrichter --
ALLEN BRADLEY 160-BA04PSF1 160BA04PSF1
Allen Bradley 160BA03NPS1 **GENUINE** AB 160 BA03NPS1
ALLEN BRADLEY 151132 PCB KIT, 5 HP, REV A03, 380/460 B, NIB
Allen Bradley 1500 + 1769 ECR + 1769 IQ16
ALLEN BRADLEY 140U-L3X3 3P/500A BREAKER W/500A TRIP
Allen Bradley 140-MN-0250 Starter 140MN0250 (Pack of 6) - No Box
ALLEN BRADLEY 140M-M5F-D25 140MM5FD25
ALLEN BRADLEY 1336-WB035 1336WB035
ALLEN BRADLEY 1336-WB009 1336WB009
Allen Bradley 1336-B050-EOG-FA2-L3 AC Frequency Drive 3-Phase Board on Mount
ALLEN BRADLEY 1334-MOD-K8 1334MODK8
ALLEN BRADLEY 1332-AAB 1332AAB
Allen Bradley 1326-CEU-15 | Tested with 12 month warranty
ALLEN BRADLEY 1305-RFB-12-C 1305RFB12C
ALLEN BRADLEY 1232X-BNA-24 1232XBNA24
Allen Bradley 118905 Circuit Board Rev A -
ALLEN BRADLEY 10HP VARIABLE FREQUENCY AC DRIVE 1336S-BRF100-AN-EN
ALLEN BRADLEY 104S-C72D210C 104SC72D210C
ALLEN BRADLEY 102977 102977
ALLEN BRADLEY 100-B180N*3 CONTACTOR SERIES A 180 AMP 600VAC
Allen Bradley (700-R530A1)AC Relay, Surplus
ALLEN - BRADLEY Motor Protection Relay CEFB1 - 41 - 110VAC CEFB141110VAC
AB Allen-Bradley 20AC022A0AYNANC0 Frequenzumrichter 11kW #D10094
836T-T263J ALLEN BRADLEY ELECTRONIC COMPONENTS
440G-L07357 Allen Bradley GuardMaster ~NIB~
28029 Old-Stock, Allen-Bradley 4088889901 Control Module
2015 Sealed 1746-NI4 1746-N14 Ser B Allen Bradley SLC 500 Input Module
2013 1756-EWEB Ser B ControlLogix Ethernet Web Module WEB+ PLC Allen Bradley
1771-OA ALLEN BRADLEY PLC MODULES REMANUFACTURED
146299 -No Box, Allen-Bradley SP-120659 Main Control Board Kit 1336 3-200HP
