3HAC025741-001

3HAC025741-001

3HAC025741-001

3HAC025741-001

上下位机的通信选用Modbus通讯协议（RS485方式），网络结构是主从结构，通信介质为双绞线，它是Modicon公司早期所引用开发，在工业控制领域应用非常广泛，是事实上的工业网络标准。它支持21种功能代码，并可与工厂中其它众多厂商的不同产品通讯。本系统中采用的Modbus协议是以RTU格式封装，可以较高的波特率传送信息。

  2，监控系统详述

  监控系统是以Citect V5.30 32位工控软件为开发和运行平台，Citect是基与Windows NT平台用于分布式控制系统的SCADA软件，它向用户提供了极大的应用灵活性和系统开方性，在工业自动化领域有着广泛的应用，是当今优秀的自动化软件之一。

  Citect内置一个Cicode的实时多任务SCADA程序语言，利用它所提供的丰富函数库，可灵活地开发出复杂的应用程序，这是它优于其它SCADA软件的特点之一。监控系统采用树型结构，具有多种画面调用手段，以方便操作使用。系统画面分菜单主页，配料总貌监控、设备监控、配方管理、趋势组记录、报警组记录、报表、操作日志、调试维护、帮助等画面。为保证系统的安全可靠运行，监控系统提供操作员、管理员和工程师三种权限，以保证系统的安全机制。在本配料监控系统的开发中，结合了实际工艺状况和充分利用Citect的特长，主要完成了配方设置、流程选择和切换、流程联锁、流程起动、顺序停止、故障停止、流程报警、流量和定量控制、累计统计等功能。

1492-GH070 B Allen Bradley AB Circuit Breaker 250V 8@

Westinghouse Breaker Control Switch SBM NH202 01 R. 00

Kyosan 100USH15 Drive Circuit Board New NOS

Banner Valu-Beam Photoelectric Sensor SM2A912F NOS

GE CR104PBG00U1 Pushbutton Switch w/o contact,NOS

General Electric CR2940NP611G GE black push-button New

Cutler Hammer D15CR22 B1 D15CR22UB Relay 4po 24VAC New

2510 FR-1 (2510-FR-1) FHP Manual Starter Square D New

SIEMENS ALLIS - AC Coil NEW - 220 / 277 Volt - Size 3

Cutler Hammer High Low Off 2 speed Motor Switch 9106H6A

IEA2001-FROG/6m Efector IFM Inductive Proximity Sensor

Klockner-Moelle?r PKZM 3-16-U-NA Starter PKZM3-U

Printronix Cable Assy. w/ Paper Sensor 102071-902 PMP1

SQUARE D NEW Power Supply Cable P2 8030CC20 8030CC-20

GE CR104PSG34B91 Selector Switch, NOS

Ilsco TA-600-2N Wire Connector New No box

AMF Paragon EC41 Setback Control for Heating system NOS

GE 3240627, Renewal Coil, NOS, W/O Box

Astrosystems AstroPLX150 AC30-2 NOS New + manual

Superior Interlock Key Lock Brass S105810Y NOS New

Bimba Pneumatic Cylinder 094-DXDEHVEE0-2?5 Lot of 2@ New

Digital Molon LMS-7300-8 70-15389-01 stepper motor new

Allen Bradley AB 199-FSMA1 Ser B Surge Suppressor 4@Lot

Astrosystems AstroSyn180 AS36-1 NOS New + manual

Endress Hauser Vibratrol Level Switch LSM1702 USA 

CR360ML206AA GE Lighting Contactor 20A, 110/120VAC New

Bray Controls Valve 91-1185-21330-5?32 140 max PSI NOS

Turbo Laser TLC-08 DS/LS400 Helium Neon DataLogic New



Touch-Plate 4 button Switch Low Voltage Lighting # 50-4

Schneider TSX compact DEP 216/AS-BDEP-216 module 

Mallory Precision NP4505 capacitor 50MFD 450 VDC NOS

Wandfluh-Hydrau?lik AM4J60 250P.max, L/min20 Solenoid

Reliance Rectifier Stack 86466-74RD 230/460V Maxpak

GE CR22D2G220 Renewal Coil,2pc lot NOS

Signet Flow meter Mounting Brackets New Lot of 12

CH Cutler Hammer Overload Relay 10176H140 Sz2 50A 600v

GE CR2940U203 Contact Block, 6pc lot, NOS, No Box

DL50 DataLiner Allen Bradley Processor Board 7712881103


TB Woods XLF40050 three phase RFI filter 380 480 V NOS

GE CR203X100A Auxiliary Contact, NOS

Macromatic 5 sec time delay relay SS-50522-F5S 120V NEW

GE 22D23G002 Renewal Coil, NOS.

Parker Schrader Brass Flow Control Valve SPF600B New

GE 22D103G4 Renewal Coil, NOS

Parker Brass Flow Control Valve SPF800B 2000PSI New

GE 5252-2 Duplex Grounding Receptacle, NOS

Phoenix Contact USLKG25 DIN Block Lot of 9@

GE 22D135G4 Renewal Coil 460V 60Hz 380V 50Hz NOS

LVS-42-24-B Lambda power supply 24V output new

Parker Gold Ring Solenoid Unit Valve 3way 06F34C2140AAF

GE Machine Tool Relay CR2810A14AJ2 115V coil NOS New

DeVilbiss AGX-4402-FX lap tip & NDLE (400S.S) new

Modicon AEG PC-0984-680 Control Module 115/220VAC w/key

GE CR22D135G463 Renewal Coil, 200V DC NOS

GE CR22D135G108 Renewal Coil 220V 50Hz 265V 60Hz NOS

GE CR104PBL11R1S8 Illuminated Pushbutton Switch, NOS

RO Power Supply 325JP In:110/220VAC O:5VDC @25A 

GE CR22D151G42 Renewal Coil NOS

HP50-22 Coil 230VAC NOS Vintage 7@ Lot

GE CR22D165G130 Renewal Coil NOS

GE GL 1520 Single Locking Receptacle, 3P, 4W,NOS

Napa ST26 NAST26 Echlin starter switch new

Pneutronics 990-004765-015 Valve Control Module,Used

Reliance DC Drive DC3N DC3N-12D-4C-010?-AI

Siemens P30KB51 Modification Kit Pushbutton Start Stop 

Rees Rope Operated Switch 03275-500 Heavy Duty 600VAC 

GE CR22D151G2 Renewal Coil NOS

Idec SR3P-05 Base for Relay Module Plug In 8@ Lot New

AB Allen Bradley 1771-IAD Input Module Refurbished

Numatics MVT42N08Y Slo-Start Exhaust Dump Valve NOS New

Notifier Emhart LFS New NOS Vintage Plug In Module

Mitsubishi Transistor Terminal QM300HA-24

GracePort interface P-R1-H3R3 new

Reliance Current Transformer 64670-6-R 300:1 600VAC NOS

Parker Pneumatic Air Control Valve B521BCA53C New NOS

701-1596 Balkamp damper new

Parker Pneumatic Valve 422CA723A83 3 Pos. C/8" New NOS

Izumi Idec RR2P-U Relay Module 8pin NOS Lot of 4@

Double Pole Thermostat TA2ANW Marley Electric 3UG91 NOS

Micro-Link Romaid 2708 512-900 Programmer Simulator NOS

Merkle-Korff Gear Motor 207940 115VAC 18 RPM New

Reliance Rectifier Stack 0-51421-1 NOS

Welsh Eye-Ball Limit Switch 3A 120VAC Inductive New NOS

GE CR15D6G003 Renewal Coil, 230V 60Hz 2pc lot NIB

Crouse Hinds Explosion Proof GU Outlet Box 699G + H90P

GE CR15D6G508 Renewal Coil,115V 60Hz 2pc lot NOS

GE CR15D7G014 Renewal Coil, 115V 60Hz NOS

A1SX42 Mitsubishi Input Module Unit DC 12/24 2@ Lot

Parker JE Solenoid Valve RB3E3 N.C. 110/120V 1/4" Port

Gems Watt-Pak terminal 23585 120/240V 15A New

Barksdale pressure switch 9675-1 75 540PSI NOS

Tamperproof Key Locking Open Close Stop Switch 02-110

Cutler Hammer Shunt Trip Kit 110/127V 2A11791G01 MST1

AP&C Relay Air Products MR-201/C 636-093 NOS

Johnson Controls Thermostat Control T46SAA-1C New

Parker Hannifin 822178-B Inline Filter Repl Kit New 2@

Parker Hannifin 802057-B Repl. Inline Filter Kit 2@ New

Furnas Siemens Coil D50840-3 24VAC

Parker Hannifin 802061-B Inline Filter Repl Kit 2@ New

Parker Hannifin KIT-F4-50-BN Inline Filter Repl. New 2@

Aluminum Lug 3/0-800-S1 Kem II CU9AL Set of 3@ NOS

Square D Norpak DC Signal Converter 8851 N5 Series B 

Parker PS2001BP Pneumatic Valve Body Service Kit New 2@

Destaco Handle Clamp 5E665 CL-250-SPC New

Cutler Hammer Up Down PushButton Switch Box 10250H5204

Namco Snap-Lock Limit Switch SL3C 125-600VAC NOS

Telemecanique 2CLAIR 6109922-AG Lox-Switch Limit Gould 

Parker Valve 422CE721D83 3/8" S. Solenoid 2P 120V New

Allen Bradley AB Coil PA236 110- 115-120VAC NOS

Electroid 12EFSB-7-6-90V Motor Brake Control Valcor 

Parker Air Filter Housing 15P110BM50MJ182 New

Modus Pressure Transmitter T30-005 0-.5in Water 4-20mA

AB Allen Bradley Black Pushbutton 800H-DP2LC NOS 

GG473 Allen Bradley Coil for Starter/contact?or 110/120V

Parker B511KCA53C Piloted 1/4" Valve New

GE Contact Kit 546A301G2 4pole Use CR105-CR111 NOS

Parker Air/Air 1/4" DBL Pilot-Pos Valve B541000XXC New

Robertshaw Uni-LIne 3100-103 Mini-Gard Pressure Control

Norton Garnet Sandpaper 9"x11" 662611 01505 80A Grit 

GE CR104PBG00U1 Pushbutton Switch, 5pc lot, NOS

Telemecanique Pressure Switch XMJ-0037 5.8-50.75PSI NOS

Reliance thyristor semiconductor heatsink 7817-1Y

AB Allen Bradley 1201DMA Door Mount Bezel Kit New

GE Motor Contactor Starter 50A 3Pole CR353FE3BA1 New

Haenni Pressure Gauge 0123.0216N 0-200PSI 2.5" 1/4" 

Freqrol Mitsubishi FR-Z024-0.75-UL AC Inverter 3ph 1hp

GE CR104PX01 Contact Block, NOS

GE CR115D8G011 Renewal Coil, 500V 60Hz, NOS

GE CR15D8G089 Renewal Coil, 380V 60Hz, NOS

GE CR15D7G015 Renewal Coil, 230V 60Hz, NOS

Red Lion PRA1-1011 Pulse Rate to Analog Relay (PRA11011

Dwyer Pressure Switch 1823-80-2-S 10PSI max New

Power Connection Box Polymatrix Raychem PMK-JLP Heaters

Dwyer Pressure Switch 1823-80 New NOS

Teledyne Power Supply Circuit Board A9306 Refurb.

GE CR72AXE1 Auxiliary Contact NIB

AMF Cuno Air Filter Housing 12706-02 3/8" New 

GE CR72AMIN Auxiliary Contact, 3pc lot, New

GE CR174JB04B Logic Module for Motion Detector. NOS

GE CR2940YX274A2 Indicator Light, Less Lens, NOS

Reliance Electric 57C411 resolver input module 57411-2E

Sola Regulated Power Supply 12VDC SLS-12-017 1.7A

Berkeley Process Control Power Supply BP693PWR326N

Resistor CTG8926 NS100G-F-305 30OHM 5% (2 ganged)

Stancor Control Transformer P-855-1 P:115V S:24V New

GE CR2940UB200D Selector Switch Head, NOS

GE CR174JB10B Logic Module, Single Time Delay, NOS

Acme Bearing TD700001 C00K New Lot of 6@ NOS

Westinghouse Operating Handle 47A4446G21 NOS New

GE CR4G1WJ Overload Relay NIB

KB Electronics Signal Isolator KBSI-24D NOS

Watlow 988A-20FC-ASGG Process Controller Panel Meter

GE 22D2G313 Replacement Coil, NOS New

GE 080BF01V Contact Block, New Old Stock

Mueller Pressure Regulator H9310 1/2" In Max 250PSI NOS

Reliance Electric 57456-B 115V AC input module 61C500

Symbol Scanner Gun LS-3603MX-I400A New

GE CR104A104 Mini Pushbutton Switch, NOS

Chromalox Heater Coil SG-2467 L100-P 240V 4500W

Elcon Shunt-Diode Safety Barrier 1680-4S-P Series 1600

HBL4200PS2W Hubbell Industrial Plug 200A 250VDC 600VAC

ABB SACE PR112/P-A AC Trip Unit Overcurrent release NOS

Rees 01326-001 brass cylinder push button switch NOS

Keyence Proximity Switch Sensor Head EH-440 NOS

GE CR305X100B Auxiliary Contact Block N.C. , NOS

SNAP-ODC5SRC Snap I/O Opto 22 4 Channel DC Out Lot 4@

Koolant Koolers Temperature Sensor MP-981217 4801205

GE CR305X100C Auxiliary Contact Block, N.O., NOS

GE CR101X5 Standard Cover for Switch (front) 2pc lot

Parker Stainless Steel Valve 6ZAT-B6LJ-SSP O9DA NOS 

AB Allen Bradley Connection Cable 1772-TC NOS 8 pin

GE CR101X4 Standard Cover for Switch (front) NIB

CSII Voltmeter-Ammet?er Cam Switch N20-61336-00 B85909

Parker Schrader PS2015BP 42 Pilot Body Kit New 

Keyence Sensor AP-40 12-24VDC

FR-Z024-1.5-UL Freqrol Mitsubishi AC Inverter 2Hp 13A

GE CR104PLG22 Indicator Light,No Color Cap , NOS

X SUNX Sensor SU-7P Amplifier (PNP) New NOS

GE CR2940U301A Shallow Block, Contact Block, 2pc lot 

OPTO 22 OAC5A Solid State Relay 240VAC 1.5A Lot 3@ New

Vickers Sperry Control Unit FG-3-120-H-10 NOS New 

General Electric AC A-C Kilovolts Meter 0-45 AO-92 NOS

GE CR103JA2002,Bla?ck Pushbutton, 2pc lot, NOS.

AB Allen Bradley Type P Control Relay 700-P400A1 New 

SSAC solid state flasher FS223-30 4179S

Curtis Resistance Sensing Amplifier 120V LCS1 New NOS 

AB Allen Bradley Auxiliary Contact 595-A34 A NOS 4@

Honeywell W973J1009 3 Heat Cool Sensor Control 24VAC

Chily Precision Toggle Switch 7011 SPST On/Off Lot 3@

Efector Inductive Proximity Switch IC3500 New

Dayton Grainger Baseboard Thermostat 6X815 SPST New NOS

Tol-O-Matic Hydraulic 1014.9002 Stroke 64 NOS

GE CR103JB2003A Switch, for CR103J Enclosures. 2pc lot

Toshiba Prosec T1 Programmable Controller TDA131 Card 

GE CR104A8112 Pushbutton Switch, 5pc lot, NOS

Millipore Mass Flow Meter FM380 ( FM 380 ) 500PSIG max

Omron Sysmac CV500-II201 Programmable Controller Module

Parker Schrader Pneumatic Piston 50102F NOS

GE CR103CB2 White Translucent Lens 5 cnt, New

Square D Overload Relay Class 9065 Type FO-1R 150a 600v

Norgren 16-001-012 pneumatic pressure regulator 1/4 H4B

GE CR104A1002 Black Pushbutton switch, NOS

Furnas Siemens 96M 96MDL02R Module 16Point New

Star RexRoth Runner Block/Ball Rail 1651-794-10 NOS New

GE CR104A03 Pushbutton Switch 2pc lot, NOS

GE PTP43B Pushbutton Switch, NOS, No Box