Product Description

PFEA112-20 3BSE050091R20

Main business: AB, ABB, Bently Nevada, ICS TRIPLEX, Honeywell, Schneider,BACHMANN, Triconex, Siemens, yokogawa, woodward, EMERSON, EPRO, Foxboro, etc....... New famous brand DCS system spare parts, PLC and discontinued spare parts , Hot-selling a large number of inventory advantages and distribute imported industrial control spare parts brands, if you want to know its price or other more information, please contact us below.

1.BENTLY NEVADA Bentley 3500 monitoring system: 3500/22M 3500/53 3500/45 3500/15 3500/25 3500/20 3500/42M 3500/33 3500/32 3500/50 3500/50M

2.Schneider/Modicon （140CPU67160,140CPU43412A,AS-BADU-205,....）

3.Siemens:(6DD,S-200,S-300,S-400,S-1500,S5,S-1200,SIMADYND,Siemens Moore,VIPA PLC ...)

4.GE (General Electric): IC693/IC697/IC698/IS200/DS200/IS215 modules, cards, drivers and other spare parts.

5.ABB S800 module AI810/CI830/DI810/DO810/AO810/DO820/DI821/TU831V1 DCS system AC800F controller EI803F.FI830F.FI810F.PM856K01.PM802F.PM802F.PM825.

6.InvensysTriconex: 3700A/3805E/4351B/3503E/3625/3008/4119A/8312/3703E/3511/redundant fault-tolerant control system, the most modern fault-tolerant controller based on triple modular redundancy (TMR) structure

7.Rockwell AB 1756.1747.1746.1769 1794 1771 1785 series PLC module

8.Foxboro FCP270 FB201 FBM202 FBM204 FBM237 FBM242 FBMSVH FBMSSW module, matching terminal cable

9.Westinghouse Ovation system | Westinghouse Emerson DCS process control conditions

10. YOKOGAWA (CP345,CP451-10,AMM12C,AAI141-S00...)

11.FOXBORO (FCP270,FBM217,FBMSVH，FBMSSW，FBM213...)

12. BACHMANN (MPC240,CM202,DI232,MPC240,NT255,AIO288...)

13.Honeywell（CC-PAIH02,FC-SAI-1620M，MC-TAOY22，CC-PDOB01,CC-PAOH01 51405039-175 .

14.Emerson Ovation (1C31194G01,1C31197G01,5X00106G01,1C31125G02...)

Shipping & Payment:

1.Shipping will be made via DHL,TNT,EMS,FedEx or USP .
If you would like to use your shipping account number please contact us with that information.
2.We Ship after receiving payment from the buyer.
3. All the goods will be tested before shipment ,we will track the goods until you received.
4.Payment: T/T Western Union

5.New original with one year warranty

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Common models:

3BSE020512R1 AI801 3BSE008516R1 AI810 3BSE052604R1 AI815 3BSE008544R1 AI820 3BSE036456R1 AI825 3BSE040662R1 AI830A 3BSE051306R1 AI835A 3BSE028925R1 AI843 3BSE023675R1 AI845 3BSE039293R1 AI880A 3BSC690071R1 AI890 3BSC690141R1 AI893 3BSC690086R1 AI895 3BSE020514R1 AO801 3BSE038415R1 AO810V2 3BSE052605R1 AO815 3BSE008546R1 AO820 3BSE045584R1 AO845A 3BSC690072R1 AO890 3BSC690087R1 AO895 3BSE022366R1 CI801 3BSE038540R1 CI801KIT 3BSE020520R1 CI810B 3BSE025255R1 CI820V1 3BSE041882R1 CI840A 3BSE031694R4 CI840KIT 3BSE020508R1 DI801 3BSE022360R1 DI802 3BSE022362R1 DI803 3BSE008508R1 DI810 3BSE008552R1 DI811 3BUR001454R1 DI814 3BSE069052R1 DI818 3BSE008512R1 DI820 3BSE008550R1 DI821 3BSE036373R1 DI825 3BSE069054R1 DI828 3BSE013210R1 DI830 3BSE013212R1 DI831 3BSE020836R1 DI840 3BSE028586R1 DI880 3BSE013088R1 DI885 3BSC690073R1 DI890 3BSE020510R1 DO801 3BSE022364R1 DO802 3BSE008510R1 DO810 3BUR001455R1 DO814 3BSE013258R1 DO815 3BSE069053R1 DO818 3BSE008514R1 DO820 3BSE013250R1 DO821 3BSE069055R1 DO828 3BSE020838R1 DO840 3BSE028602R1 DO880 3BSC690074R1 DO890 3BSE013228R1 DP820 3BSE038407R1 FS801K01 3BSC610064R1 SD831 3BSC610065R1 SD832 3BSC610066R1 SD833 3BSC610067R1 SD834 3BSE038226R1 SS823 3BSC610068R1 SS832 3BSE008534R1 TB805 3BSE008536R1 TB806 3BSE008538R1 TB807 3BSE008560R1 TB810 3BSE008568R1 TB811 3BSE013204R1 TB815 3BSE013208R1 TB820V2 3BSE036634R1 TB825 3BSE061637R1 TB826 3BSE037760R1 TB840A 3BSE022464R1 TB842 3BSE021437R1 TB845 3BSE021439R1 TB846 3BSC630197R1 TK212A

DCS is a multi-level computer system composed of a process control level and a process monitoring level with a communication network as the link. It integrates technologies such as Computer, Communication, Display (CRT) and Control (Control).

DCS is a multi-level computer system composed of a process control level and a process monitoring level with a communication network as the link. Features of control, centralized operation, hierarchical management, flexible configuration and convenient configuration.

I/O in DCS control system

The control system needs to establish signal input and output channels, which is I/O. The I/O in DCS is generally modular. An I/O module has one or more I/O channels to connect sensors and actuators (regulating valves).

DCS control unit: A process control station is composed of several racks, and each rack can be placed with a certain number of modules. The rack where the CPU is located is called the CPU unit. There can only be one CPU unit in the same process station, and the other racks that are only used to place I/O modules are the I/O units. The I/O unit and the CPU are connected through a field bus.

Commonly used I/O signals are generally divided into: AI-analog input signal; AO-analog output signal; DI-digital input signal; DO-digital output signal