MPC270巴赫曼，我們真誠的尋求合作，強大的庫存現貨，一定會為您節省更多的成本，和提供更快更便捷的服務，期待您的加入：18050681670.DSQC532B是福建華瑞興優勢產品之一，DSQC532B大多數現代控制系統都會用到這樣的一個產品，隨著生產的規模擴大和自動化的實現，我們的產品更多的體現了只能代替人工，更多的提高了工作效率，當然產品的品質是值得贊同的，全新進口的產品，給您提供更便捷的服務，多個PLC可以相互連接和通信，2018可以在外部設備和一個或多個可編程控制器的信號處理單元之間實現程序和數據交換，如程序傳輸、數據文件傳輸、監控和診斷。1.19通信接或通信處理器根據標準硬件接或專有通信協議完成程序和數據的傳輸。
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主要:世界著名品牌PLC、DCS系統備件模塊
千萬庫存、等你來采購。真誠的溝通，長久的合作，愿共贏！
ONEYWELL ISSC 621-4500 SOURCE INPUT 6214500 REPAIRED
NIB honeywell 621-9935 Serial I/O Module
HONEYWELL 621-9933 PROCESSOR RACK PWR SUPPLY 230 VAC
HONEYWELL ISSC 621-4500 INPUT MODULE 24VDC 6214500
HONEYWELL 621-3580 INPUT MODULE 24 VDC 32 POINT 6213580
Honeywell 621-3580 PLC 32 PT DC Input Card
HONEYWELL 621-6575 OUTPUT MODULE 24VDC 6216575
Honeywell PLC Input Module 621-1180RC
Honeywell I/O Rack Power Supply 621-9934
HONEYWELL 621-9934
HONEYWELL 621-3580
Honeywell Input Module Model: 621-1151
honeywell 621-0006 BCD Converter
HONEYWELL ISSC 621-4500 SOURCE INPUT MODULE 6214500 NIB
Honeywell 24vdc Output Module 621-6500
Honeywell 621-9933C Processor rank power supply
HONEYWELL 621-0010-A ANALOG OUTPUT MODULE 6210010A
HONEYWELL 621-2102R OUTPUT MODULE
NIB HONEYWELL 621-0307R
Honeywell I/O Rack Power Supply 621-9934 #11481
Honeywell 621-6575 6216575 Output Module
HONEYWELL 621-9940 SERIAL I/O MODULE 6219940
honeywell 621-9930 I/O Control module
HONEYWELL INPUT MODULE 621-1160R
HONEYWELL 621-9937
HONEYWELL 621-3560
HONEYWELL INPUT MODULE 621-3552RC
Honeywell 621-9900
HONEYWELL ISSC 621-2150 OUTPUT MODULE 6212150
Honeywell ISSC 621-3500 Sink Input Module PLC 6213500
Honeywell ISSC 621-9934 I/O Rack Power Supply 6219934
HONEYWELL 621-0010-ARC ANALOG OUTPUT MODULE 6210010ARC
HONEYWELL 621-1151 INPUT MODULE 6211151
HONEYWELL 621-6575RC OUTPUT MODULE
HONEYWELL 621-0020R UNIVERSAL ANALOG INPUT MODULE GOOD TAKEOUT
HONEYWELL ISSC 621-3500 DIGITAL INPUT MODULE 8 POINT
HONEYWELL 621-0010RC ANALOG OUTPUT MODULE
HONEYWELL 621-0021RC ENHANCED DIAGNOSTIC MODULE
NIB Honeywell Input Module 621-3552RC
honeywell module plc pcu card terminal block swing arm 22017 621-9950
621-9949 HONEYWELL I/O TERMINAL BLOCK 8PT
Honeywell 621-9949 Terminal Block/Wiring Arm 21965
HONEYWELL ISOLATED ANALOG INPUT 621-0022-V *NICE*
HONEYWELL IPC 621 I/O RACK 621-9990C
Honeywell 621-4500 6214500 Input Module
Honeywell ISSC PLC Card 621-1151
Honeywell ISSC PLC Card 621-1150
Honeywell ISSC PLC Card 621-2150
NIB HONEYWELL 621-9937 PARALLEL I/O MODULE 6219937
HONEYWELL 621-9934 8A I/O POWER SUPPLY 115/230VAC 6219934 NIB
NIB HONEYWELL 621-3580RC 24VDC INPUT MODULE 6213580RC
Honeywell 621-1100 6211100
Honeywell 621-9949 Terminal Block/Wiring Arm 21938
Honeywell 621-9950 Terminal Block/Wiring Arm 6219950
NIB Honeywell 621-1160R 6211160R Input Module
HONEYWELL POWER SUPPLY # 621-9931
Honeywell ISSC 621-0003 Analog Output Module 6210003
HONEYWELL 621-0010R ANALOG OUTPUT MODULE GOOD TAKEOUT
HONEYWELL 621-4550 SOURCE INPUT 6214550
HONEYWELL INPUT MODULE 621-3560R
Honeywell ISSC 621-2150 Output Module 115VAC 6212150
Honeywell 621-0007R 6210007R Reed Relay Module
HONEYWELL BCD MODULE 621-0006
Honeywell ISSC 621-1101 Isolated Input Module 6211101
Honeywell ISSC 621-2101 Output Module 6212101 115 VAC
HONEYWELL 621-9930 PARALLEL I/O MODULE 6219930
New Honeywell 621-1100 Input Module 6211100 ISSC NIB
HONEYWELL 621-6450 OUTPUT MODULE 12VDC
HONEYWELL BLANK I/O COVERPLATE 621-9900
HONEYWELL 621-3560R INPUT MODULE 6213560R NIB FS
1 NIB HONEYWELL 621-3550 6213550 24VDC SINK INPUT
Honeywell ISSC PLC Card 621-4350
NIB Honeywell Serial Link Module 621-9939
Honeywell Serial Link Module 621-9939
HONEYWELL 621-0000 ANALOG INPUT MODULE GOOD TAKEOUT
Honeywell ISSC PLC Card Rack 621-9996 7 slot
HONEYWELL 621-6350 OUTPUT MODULE 6216350 REPAIRED
HONEYWELL BCD 621-0006 PCA INPUT BCD BOARD PLC1225 CONVERTER MODULE 41035
HONEYWELL 621-1150 INPUT MODULE 115VAC 6211150
Honeywell PLC 24VDC Input Module 621-3500R
honeywell module plc pcu card terminal block swing arm 21965 621-9949 top
HONEYWELL ISSC 621-6500 OUTPUT MODULE 6216500
NEW Honeywell I/O Terminal Block 16PT 621-9950 6219950
Honeywell ISSC 621-9952 Terminal Block NEW
Honeywell Input Module Model: 621-3580R
Honeywell ISSC 621-9940 Serial I/O Module 6219940
Honeywell ISSC 621-6300 Source Output Module 6216300
Honeywell 621-9949 Terminal Block/Wiring Arm 6219949
HONEYWELL 621-9934 I/0 RACK POWER SUPPLY 6219934
Honeywell Simulator Input Module 621-0009
honeywell output module plc pcu card 621-6575r 6216575r 24 volt
Honeywell ISSC PLC Card 621-6500
honeywell output module plc pcu card 621-2150 6212150
HONEYWELL ISSC 621 6300 MODULE
Honeywell ISSC PLC Card 621-9930
Honeywell ISSC PLC Card 621-9934
Honeywell ISSC 621-2101R Isolated Output Module 6212101
HONEYWELL 621-1160 16 POINT INPUT MODULE 6211160 NIB
Honeywell ISSC 621-0000 Analog Input Module PLC 6210000
Honeywell ISSC 621-3300 Input Module 5VDC PLC 6213300
HONEYWELL 621-6550 OUTPUT MODULE GOOD TAKEOUT
HONEYWELL 621-0007 OUTPUT MODULE GOOD TAKEOUT
Honeywell 621-3580 6213580 Input Module
Honeywell Input Module Model# 621-1160R!
Honeywell ISSC 621-9931 I/O Power Supply PLC 6219931
HONEYWELL 621-9930 PARALLEL I/O MODULE 6219930 NIB
HONEYWELL 621-4500R
HONEYWELL 621-1180R INPUT MODULE **XLNT**
HONEYWELL 621-3560 24VDC INPUT BOARD 6213560
Honeywell ISSC 621-1100 115VAC Input Module PLC 6211100
HONEYWELL 621-1160R INPUT MODULE
HONEYWELL PARALLEL I/O MODULE 621-9937C
HONEYWELL 621-0010 ANALOG OUTPUT MODULE 6210010 REPAIRED
HONEYWELL 621-1160R 16 POINT INPUT MODULE 6211160R NIB
HONEYWELL 621-3300 INPUT MODULE 5VDC 6213300
Honeywell ISSC 621-9930 Parallel I/O Module 6219930
Honeywell 621-4550 PLC 16 PT DC Input Card
HONEYWELL 621-4350 INPUT MODULE 16 POINT 5V TTL
Honeywell Input Module NEW IN BOX 621-1500 #11429
honeywell module plc pcu card pnhc030046012 621-9900 issc-uspp blank cover
Honeywell Input Module 621-0006, #13844
HONEYWELL 621-0007R REED RELAY MODULE GOOD TAKEOUT
HONEYWELL 621-3560 24VDC 16PT INPUT MODULE ***XLNT***
HONEYWELL SDM MODULE # 621-0004
Honeywell Issc Ssec 621-9949 6219949 (312b-ck USED
Honeywell 621-6551 USED
HONEYWELL OUTPUT MODULE 621-2150 115 VAC 6212150
honeywell output module plc pcu card 621-2150 6212150 missing wire holders
HONEYWELL 621-0007 OUTPUT MODULE .5 AMP 250 VAC
HONEYWELL 621-9940 SERIAL I/O MODULE 6219940
HONEYWELL 621-3560 INPUT MODULE 24 VDC 6213650
Honeywell PLC Module 621-6500 24 VDC Output
3pc Honeywell ISSC AC Output PLC Modules 621-2100
honeywell output module plc pcu card 621-2150r missing bottom wire holder
HONEYWELL 621-9940C SERIAL I/O MODULE 6219940C
HONEYWELL 621-1101RC INPUT MODULE 6211101RC NIB
Honeywell 621-9950 6219950 I/O Terminal Swing Arms NEW
HONEYWELL SERIAL LINK MODULE 621-9939 6219939
honeywell output module plc pcu 621-2150rc 6212150rc 115 volts
Honeywell 621-9949 6219949 I/O Terminal Swing Arms NEW
NEW Honeywell ISSC 621-0000 Analog Input Module
honeywell output module plc pcu card 621-2150 6212150 missing top wire holder
Honeywell Input Module 621-4500 #11507
honeywell output module plc pcu card 621-6550
NEW Honeywell IPC 621-3550 I/O Module 16 Point
HONEYWELL IPC 621 OPERATOR PANEL SYSTEM 621 0989 REV A
Lot of 2 Honeywell I/O Input Modules Model# 621-0007R
Honeywell I/O Module Power Supply Model#621-9934?!
Honeywell Output Module 621-0007, #11484
Honeywell 621-1151 Input Module (UGC)
HONEYWELL PARALLEL I/O MODULE BOARD 621-9930
honeywell output module plc pcu card 621-6550r 6216550r source 24 volts
HONEYWELL 621-1101 R 621-1101R ISOLATED INPUT MODULE
HONEYWELL 621-0010-A ANALOG OUTPUT MODULE 6210010A
HONEYWELL 621-2150 6212150 OUTPUT MODULE #51
HONEYWELL 621-2175 OUTPUT MODULE ***XLNT***
Honeywell 621-1180 PLC 16 PT AC Input card
HONEYWELL 621-3552RC *NEW*
Honeywell Control Module 621-1500 #11499
Honeywell Output Module 621-6500, #13833
Honeywell Terminal Block Set 621-9949 #11518
Honeywell 51107403-100 LCN I/O Board 621-9938R Serial I/O Industrial Cont
HONEYWELL 621-1151 6211151 INPUT MODULE #50
Honeywell Parallel I/O Module 621-9930 #11497
HONEYWELL I/O 15 AMP POWER SUPPLY 621-9933C 115/230V
HONEYWELL 621-2150 6212150 115VAC OUTPUT MODULE
Honeywell PLC 5VDC Output Module 621-6300 NEW IN BOX
honeywell input module plc pcu card 6213560r 621-3560r 24 volts
Honeywell Output Module 621-6550 #11500
HONEYWELL 621-0022-ARC ISOLATED ANALOG INPUT MODULE
HONEYWELL 621-6550RC OUTPUT MODULE/ REFURBISHED
Honeywell 621-2150 Point Input Module
Honeywell ISSC 621-1160 Input Module 115 VAC 6211160
Honeywell 621-9934 6219934 115/230 VAC Power Supply
NIB HONEYWELL 621-1180RC INPUT MODULE 115VAC 32POINT
Honeywell / IPC PLC Module 621-6300 5 vdc Output NEW
HONEYWELL 621-0007R REED RELAY/OUTPUT MODULE ***NNB***
honeywell input module plc pcu card 621-1151 missing top and bottom wire holder
honeywell module plc pcu card input output power supply 621-9934 6219934
Honeywell Bland I/O Covers 621-9900 #11468
HONEYWELL SERIAL I/O MODULE 621-9940
HONEYWELL 621-0010R ANALOG OUTPUT MODULE 6210010R
Honeywell Output Card / Module Model# 621-2150
HONEYWELL SERIAL LINK MODULE BOARD 621-9939
Honeywell ISSC 621-2100 115VAC Output Module 6212100
Honeywell I/O Reed Relay Module Model# 621-0007R!
Honeywell I/O Rack 621-9990 NEW IN BOX #11541
Honeywell ISSC 621-9939 Serial Link Module 6219939
HONEYWELL 621-9934 I/O RACK POWER SUPPLY IPC 621 I/O SYSTEM 115/230 VAC 47-63
Honeywell ISSC 621-9990 IPC I/O Rack/Chassis
Moeller / Honeywell 621-6500RC DC Output Module NEW
HONEYWELL 621-6350R OUTPUT MODULE 6216350R NIB FS
Honeywell Issc Ssec Input Module 621-1160 62111160 USED
HONEYWELL DIGITAL INPUT MODULE 621-4550 24VDC 16 POINT
HONEYWELL 621-1150 INPUT MODULE GOOD TAKEOUT
honeywell linput module plc pcu card 621-1151 6211151
New Honeywell 8 PT I/O Terminal Block 621-9949 Pair
Honeywell 621-2150 USED
HONEYWELL PARALLEL I/O MODULE BOARD 621-9937
HONEYWELL 621-3560R INPUT MODULE 621-3560-R
1 NIB HONEYWELL 621-9990 6219990 I/O EXPANSION RACK
HONEYWELL 621-0022-AR ISOLATED ANALOG INPUT MODULE 6210022AR
Honeywell Terminal Block Set 621-9949 #11520
HONEYWELL 621-9934 I/O POWER SUPPLY MODULE 8A 115/230V
HONEYWELL ASC11 COMMUNICATION MODULE 621-0012R BOARD
HONEYWELL 621-0010R ANALOG OUTPUT MODULE 6210010R NEW
HONEYWELL 621-6550 OUTPUT MODULE 6216550 REPAIRED
HONEYWELL 621-6550 DIGITAL OUTPUT MODULE 24VDC 16 POINT
HONEYWELL 621-4350 5VTTL INPUT 16 POINT 6214350
Honeywell 621-1160 Point Input Module
HONEYWELL 621-6550RC SOURCE OUTPUT MODULE 24 VDC
HONEYWELL 621-0010R ANALOG OUTPUT MODULE 6210010R
honeywell input module plc pcu card 621-3560r missing bottom wire holder
HONEYWELL 621-3560R INPUT MODULE 6213560R NEW
HONEYWELL INPUT MODULE 5VTTL 621-4350R 6214350R
Honeywell analog output module 621-0010R
HONEYWELL 621-1160R INPUT MODULE 6211160R
HONEYWELL 621-0007R REED RELAY MODULE 250 VAC
HONEYWELL 621-0006 BCD CONVERTER MODULE
HONEYWELL 621-6550 OUTPUT MODULE ***XLNT***
HONEYWELL 621-0306 HIGH SPEED COUNTER ASSEMBLY
HONEYWELL 621-4550 SOURCE INPUT 6214550 NIB
Honeywell Terminal Block Set 621-9950 #11519
HONEYWELL 621-0022 ISOLATED ANALOG INPUT (PLC1232)
HONEYWELL 621-1160R INPUT MODULE 6211160R NIB FS
HONEYWELL INPUT MODULE 621-3560R SEALED 6213560R
Honeywell IPC 621 I/O Rack #11478
HONEYWELL ABSOLUTE ENCODER MODULE 621-0018R *NEW*
Honeywell Serial Link Module 621-9936, #13817
HONEYWELL 621-2150 MODULE 6212150
HONEYWELL 621-0004 SDM MODULE 6210004 REPAIRED AND TESTED
Honeywell ISSC Power Supply Model 621-9931
Honeywell Input Module 621-3550, #13835
Honeywell 621-9937 6219937 I/O Module Parallel USED
HONEYWELL 621-1160R INPUT MODULE 621-1160-R 6211160R
Honeywell 621-0007
HONEYWELL 621-1160 MODULE 6211160
HONEYWELL 621-6300 MODULE 6216300
HONEYWELL 621-9934 6219934 I 0 RACK 5V POWER SUPPLY
HONEYWELL 621-0009 SIMULATOR INPUT MODULE ***XLNT***
HONEYWELL 621-2100 OUTPUT MODULE 6212100
HONEYWELL 621-2100 MODULE 6212100
HONEYWELL 621-7021 MEMORY MODULE 6217021
Honeywell 621-0018 PLC Absolute Encoder card
HONEYWELL 621-9934C I/O POWER SUPPLY MODULE 8A 115/230V
HONEYWELL 621-6500 OUTPUT MODULE 6216500
HONEYWELL 621-0010 6210010 Analog Output Module
HONEYWELL 621-0006 BCD MODULE (PLC1225)
NIB HONEYWELL 621-1100 INPUT MODULE 6211100
Honeywell Parallel I/O Module 621-9937, #13841
Honeywell Analog Input Module 621-0015
Honeywell Controller Access Module CAM 621-0016
HONEYWELL IPC 621-9991 I O PLC RACK 6219996
NEW Honeywell Output Module 621-6550RC #13815
Honeywell Output Module 621-6500R, #13834
Honeywell Output Module 621-6350R, #13836
HONEYWELL 621-9930 PARALLEL I/O MODULE 6219930
NEW HONEYWELL 621-1100R INPUT MODULE 115V
Honeywell PLC 621-1101 isolated input 6 points 6211101
HONEYWELL 621-9937 PARALLEL I/O MODULE (PLC1229)
Honeywell 5VTTL Input 16 Point 621-4350R 6214350R NEW
Honeywell PLC Output Module 621-2175RC
Honeywell Output Module 621-6350 #11506
621-2101RC 115VAC ISOLATED INPUT, 6 POINT, SERIES 9000
HONEYWELL ISSC IPC 621-1100 115V AC/DC INPUT MODULE
HONEYWELL 621-3500 8 PT. INPUT CARD (PLC1204)
Honeywell Input Module 24VDC 621-3580R Free Ship
Honeywell input module 24VDC 621-3580RC
HONEYWELL 621-9940 SERIAL I/O MODULE (PLC1233)
HONEYWELL 621-1151 MODULE 6211151
HONEYWELL 621-9930 PARALLEL I/O MODULE (PLC1228)
HONEYWELL 621-2100 8 PT. OUTPUT CARD (PLC1205)
2 HONEYWELL 621-1100 INPUT MODULE 621-1100
621-2150R. 115 VAC OUTPUT, 16 POINT FOR HW SERIES 9000
Honeywell I/O Rack 621-9990 IPC 621 PLC CLASSIC
HONEYWELL 621-6550 MODULE 6216550
HONEYWELL 621-0006 MODULE 6210006
HONEYWELL 621-1101R USPP 6211101R
NIB HONEYWELL 621-0012RC COMMUNICATION MODULE
HONEYWELL 621-2150R 6212150R 115VAC OUTPUT MODULE
NIB HONEYWELL 621-9933 15A I/O PWR SUPPLY 6219933
Honeywell 621-9938 Serial I/O Mod Y803016500011 (UVG)
NEW HONEYWELL 621-0021C ENHANCED DIAGNOSTICS MODULE
HONEYWELL 621-2150R 6212150R 115VAC OUTPUT MODULE
621-0007RC REED RELAY OUTPUT, 6 POINT, HW SERIES 9000
HONEYWELL ISOLATED ANALOG INPUT MODULE 621-0022-AR VR
HONEYWELL 621-1180RC INPUT MODULE
HONEYWELL 621-6500 OUTPUT MODULE (PLC1223)
NEW HONEYWELL OUTPUT MODULE 115V 621-2100R
HONEYWELL 621-6550RC 24VDC SOURCE OUTPUT MODULE
HONEYWELL 621-9934 I/0 RACK POWER SUPPLY 6219934
Honeywell 621-1160R 115VAC Input Module
HONEYWELL 621-3550 MODULE 6213550
HONEYWELL 621-6300 OUTPUT MODULE 5V TTL 6216300
HONEYWELL ISOLATED ANALOG INPUT MODULE 621-0022-AR 621-0022-VR
HONEYWELL 621-1100 MODULE 6211100
Honeywell 621-9950 Terminal Block/Wiring Arm 22016 - LOT OF 7
Honeywell 621-9950 Terminal Block/Wiring Arm 22017 - LOT OF 7
HONEYWELL PLC 621-9937 6219937 PARALLEL I O MODULE BOARD
Honeywell 621-655ORC Output Module
HONEYWELL PARALLEL I/O MODULE 621-9937 MANUFACTURE REFUBISHED
HONEYWELL 621-3560 MODULE 6213560
HONEYWELL ISSC 621-0022-A INPUT MODULE ANALOG 8POINT 4-20 MA 6210022A
HONEYWELL 621-0024R INPUT MODULE PULSE 6210024R
Honeywell 621 Processor System 621-9933 With 9 Module
Honeywell 621 Processor System 620-0041
Processor 9010-015
HONEYWELL 621-1180 INPUT MODULE 115VAC 6211180
HONEYWELL 621-3500 MODULE
HONEYWELL 621-1180 MODULE 6211180
HONEYWELL 621-0009 MODULE 6210009
HONEYWELL 621-2100R MODULE 6212100R
HONEYWELL 621-0020R MODULE 6210020R
*HONEYWELL 621-1160R
HONEYWELL 621-0006 INPUT BCD MODULE 6210006
Honeywell 621-9962 Extender Rack Test Calibration Board
HONEYWELL 621-0000 INPUT MODULE (PLC1220)
HONEYWELL 621-0306 HIGH SPEED COUNTER 6210306
HONEYWELL 621-0306 ASC ASSEMBLY (PLC1215)
HONEYWELL 621-3502 NPUT MODULE 12-24VDC 6213502
HONEYWELL 621-9937 MODULE 6219937
HONEYWELL 621-0010 OUTPUT MODULE 6210010
HONEYWELL 621-9990 I/O RACK (PLC1238)
HONEYWELL 621-0006 INPUT MODULE BCD CONVERTER 6210006
HONEYWELL 621-3500 MODULE 6213500
HONEYWELL 621-9939C SERIAL LINK MODULE Free Ship
HONEYWELL 621-3580-R INPUT MODULE 621-3580R 6213580R
HONEYWELL 621-0016 CAM MODULE (PLC1235)
HONEYWELL 621-2150R MODULE 6212150R
HONEYWELL 621-0012R MODULE 6210012R
HONEYWELL 621-0010R MODULE 6210010R
HONEYWELL 621-1100R MODULE
HONEYWELL 621-1180R INPUT MODULE 6211180R
HONEYWELL ISSC INPUT MODULE 16POINT 621-4350
HONEYWELL 621-4300 MODULE 6214300
HONEYWELL 621-0019 MODULE 6210019
HONEYWELL 621-2150R OUTPUT MODULE 16POINT 6212150R
HONEYWELL 621-9931 I/O RACK POWER SUPPLY (PLC1216)
HONEYWELL 621-0010 MODULE 6210010
HONEYWELL 621-6551R MODULE
HONEYWELL 621-0004 MODULE 6210004
HONEYWELL 621-3502 MODULE 6213502
HONEYWELL 621-9000 MODULE 6219000
HONEYWELL 621-3560R INPUT MODULE 621-3560-R 6213560R
HONEYWELL 621-3560R
ISSC HONEYWELL 621-9931
NEW HONEYWELL 621-6350R
HONEYWELL IPC-621-2150
Honeywell 621-3580
HONEYWELL 621-0004 SDM MODULE 6210004
Honeywell 621-9995
HONEYWELL 621-9937,PARAL?LEL I/O BRD, 6219937
HONEYWELL 621-6350R MODULE 6216350R
NEW HONEYWELL 621-1180R MODULE 6211180R
HONEYWELL 621-2100 MODULE
HONEYWELL 621-6550R OUTPUT MODULE 621-6550-R 6216550R
HONEYWELL 621-0012RC MODULE 6210012RC
HONEYWELL 621-0022 MODULE 6210022
Honeywell 621-9937
HONEYWELL 621-1160R MODULE 6211160R
HONEYWELL 621-3580R MODULE 6213580R
HONEYWELL 621-0012RC MODULE 6210012RC
HONEYWELL 621-0019R MODULE 6210019R
HONEYWELL 621-0009R MODULE 6210009R
HONEYWELL 621-6575R MODULE 6216575R
Honeywell IPC 621 I/O System (power supply, serial, input/output modules, rack)
HoneyWell 621-6350 TTL Digital Output Module, 16pt
大型PLC的I/O點數大于2048，具有多CPU及16位或32位處理器，用戶存儲器容量為8~16KB。
世界上，PLC產品可按地域分成三大流派，一個流派是美國產品，一個流派是歐洲產品，一個流派是日本產品。美國和歐洲的PLC技術是在相互隔離情況下獨立研究開發的，因此美國和歐洲的PLC產品有明顯的差異性。而日本的PLC技術是由美國引進的，對美國的PLC產品有一定的繼承性，但日本的主推產品定位在小型PLC上。美國和歐洲以大中型PLC而聞名，而日本則以小型PLC著稱。。
