1747-SDN DCS集散式控制系統、PLC可編程控制器、數控系統、
(CPU處理器、模塊、卡件、控制器、伺服驅動、工作站、驅動器、
馬達、 內存卡、 電源，機器人備件等)各類工控產品
1747-SDN
1747-SDN
我們的優勢品牌：AB,ABB，GE，西門子，施耐德，伊頓，發那科，安川，卡特拉漢墨，博士力士樂，福克斯波羅，英維思
在DCS系統中，卡件接線是一項非常重要的工作。正確的卡件接線可以確保系統的穩定性和可靠性，并對系統的整體性能有著重要的影響。本文將介紹卡件接線的基本原理以及如何優化卡件接線，從而提高DCS系統的可靠性和性能。
DCS參與電氣回路控制，則在電氣回路中運用到2位選擇開關，1位用于“就地控制”，2位用于“遠程控制”（DCS控制），其接線主要有兩種：
1、DCS電平信號控制
由DCS控制中間繼電器，DCS給出電平信號“1”，繼電器無源常開點閉合；DCS給出電平信號“0”繼電器無源常開點斷開，通過繼電器無源接點的閉合和斷開達到起停設備。
10kHz-12GHz Frequency meter electronic counter CH3-68 an-g Agilent HP
110-061 MODICON CONTROLLERS REMANUFACTURED
12pcs Semikron IGBT Power Module SKM400GB125D
1336-B007-E0D-L3 ALLEN BRADLEY DRIVES REMANUFACTURED
1336F-BRF20-AA-EN-HCS2-L5 ALLEN BRADLEY DRIVES REMANUFACTURED
1336F-BRF75-AX-EN-L6 ALLEN BRADLEY DRIVES REMANUFACTURED
150 KVA Transformer 480 Delta - 208Y/120 Volt 3 Phase
1660E, Agilent, 136-Channel Timing Logic Analyzer, 6 MONTH
1747-L541 1747L541 Brand , Factory Sealed,
1756-M22 Allen Bradley
1757-ABRIO SERIES A F/W REV 2.3 - NIB - 1
1771-EIC ALLEN BRADLEY PLC MODULES REMANUFACTURED
1772-LH ALLEN BRADLEY PLC MODULES REMANUFACTURED
1784-T30A ALLEN BRADLEY MONITORS CRT REMANUFACTURED
1FT5066-0AC01-Z SIEMENS SERVO MOTORS REMANUFACTURED
1PCS A06B-0061-B003 GE FANUC AC SERVO MOTOR A06B0061B003
1UNIT YASKAWA 11kW INVERTER CIMR-HB4A0031 EQUIVALENT TO CIMR-G7B4011
200V 2000W 2KW PANASONIC Servo System (Motor + Drive) MDME202GCG + MEDHT7364
2013 SEALED Allen Bradley 1747-L543 Series C FW 11 SLC 5/04 DH+
25 HP General Electric Spindle Motor #5CD183UA027A800
25 HP MC Series AC Tech / Lenze Motor Inverter VFD M12250BP w/ Remote Display
264DCFBDFSSSA4A1V2E4N2 ABB SENSORS
2711-KC1 ALLEN BRADLEY MONITORS CRT REMANUFACTURED
2U 500 watt Broadband RF power amplifier
3 Phase Unit - 90 - s To - Nice
30 HP 230V TECO VARIABLE FREQUENCY DRIVE EQ5-2040-C
30 HP Rotary Phase Converter
320 Altera EPM7064STC44-7 IC
35pcs JDSU SN12+107DUFP Latching Optical 1X2 Switch 1290~1330nm & 1525~1575nm
3M Dynatel 2210 Cable Locator Transmitter / Receiver
3V4160 RELIANCE DRIVES
4 AMAT 3700-02105 Chemraz SC513, 10.484 x .139
416NHM30030 Modicon PCMCIA MB+ Adapter with Driver Software 416-NHM-300-30
41941-65003 Agilent/HP 0S Calibration Standard
4230170580 ATLAS COPCO NUTRUNNERS AS-IS
4240030780 ATLAS COPCO CONTROLLERS REMANUFACTURED
425' Yeshiva 250 250 250 Underground Wire Burial Cable Aluminum URD
45 KVA 240 DELTA TO 208 Y/120 3 PHASE MGM TRANSFORMER
45 KVA 480 DELTA TO 240 D/120 3 PHASE MGM TRANSFORMER
450' Earlham 4/0 4/0 4/0 4/0 Quadruplex Aluminum URD 600 volt
5 AMAT 0140-00733 harness assy., analog SNSRS, TPI MF, 300mm
5, Square D #H364RB, 200A, 3P, 600V, Rain Tight, F , Heavy Duty, NIB
50 HP 1800 RPM 326JM THREE PHASE CLOSE-COUPLED PUMP ELECTRIC MOTOR
50 HP 1800 RPM 326JP THREE PHASE CLOSE-COUPLED PUMP ELECTRIC MOTOR
50 HP 3600 RPM 326JM THREE PHASE CLOSE-COUPLED PUMP ELECTRIC MOTOR
50 HP 3600 RPM 326JP THREE PHASE CLOSE-COUPLED PUMP ELECTRIC MOTOR
50 hp MOTOR 365T FRAME 900 RPM DUAL SPEED MOTOR
500EOD930 ALLEN BRADLEY 500 EOD930
577 Hz & 33 kHz Trace Underground Cables 90D
595 Broadcom 5717 Gigabit Ethernet Controllers BMC5717B0 I5717B0KFBH IC 3/p
6 Fluorosilicone 19.33 x 1.39 Oring, Blue, 70, 22-373624-00
600 amp Siemens Switch board CPD 6 208Y/120 MAIN BREAKER
60HP 3600 RPM TEFC motor 364TS frame, 460/3/60 Rebuilt
620L00404000010 Eurotherm 620 Vector Link AC Drive
68BM122HBX22 SANYO DENKI SERVO MOTORS REMANUFACTURED
6ES7134-0HF01-0XB0 Brand , Factory Sealed,
6ES7178-4BH00-0AE0 Brand , Factory Sealed,
6ES7313-6CE01-0AB0 6ES7313-6CF03-0AB0 Brand , Factory Sealed,
6SM56-L-3000-G brushless servomotor 10Nm, 600V, 3000rpm SEIDEL 81866
7 , OPTO 22 G4RD remote digital 16 channel brainboard, Mistic
7 Todd products SC24-11C, power supplies, 115/230VAC 6A/3A w/ paper work
700' Monmouth 4/0 4/0 4/0 aluminum wire underground xlp use
700' Notre Dame 1/0 1/0 1/0 2 Quadruplex 600 volt aluminum urd
75HP 1800 RPM TEFC motor 365T frame, 460/3/60 Rebuilt to your Specs Guaranteed
800 Amp BBC ITE LK-8, Air Circuit Breaker M/O, D/O, Micro Power Shield Trip Kit
809A01E ALLEN BRADLEY
809A06E ALLEN BRADLEY 809 A06E
809A07E ALLEN BRADLEY 809 A07E
83401A, Agilent, Lightwave Source 3kHz - 3GHz, OPT 012, 6 MONTH
8GHz-18GHz. Frequency meter electronic counter CH3-69 an-g Agilent HP
A06B-0128-B677/7076-R GE FANUC SERVO MOTORS REMANUFACTURED
A06B-6077-H106 FANUC POWER SUPPLY REMANUFACTURED
A06B-6096-H102 E FANUC SERVO AMPLIFIER A06B6096H102 E
AB Plus 700 2711P-T7CAD1 Panel/View
AB SMART MOTOR CONTROLLER 75HP SMC PLUS 150-A97NCD
A-B814-108 MODIC
