GE IS215ACLEH1A
¥888.00
IC693BEM331
¥888.00
GE IC693BEM331
¥888.00
IC693CMM302
¥888.00
GE IC693CMM302
¥888.00
IC693CMM311
¥888.00
GE PQMII-T20-C-A
上位机要能够通过plc监控下层设备的状态，就要实现上位机与plc间的通信，一般工业控制中都是采用rs232c实现。上位机首先向plc发送查询数据的指令（实际上是查询plc中端子的状态和dm区的值等），plc接收了上位的指令后，进行校验（fcs校验码），看其是否正确，如果正确，则向上位机传送数据（包含首尾校验字节）。否则，plc拒绝向上位机传送数据。上位接收到plc传送的数据，也要判断正确与否，如果正确，则接收，否则，拒绝接收。
由于cpm1a没有提供串行通信口，我们利用其提供的外设端口实现通信。
厦门岳航计算机工程有限公司
联系人：张芳
热线：0592-5087951+++手机：18030132582
传真：0592-5165561（请注明张芳收，谢谢！）
QQ：2946362425
地址：厦门思明区湖滨东路湖光大厦8楼B
Conair 108-978-01 PC Board Assembly #14591
LOT of 2, Festo Circuit Board K-350740 #12522
Rexroth Proportional Amplifier VT3000 S35 R1 #60485
Rosemount Signal Circuit Board 624088 #13531
Devlieg Circuit Board 9D1188B #20711
Indramat Circuit Board 109-468-3207-1 #34248
Uticor Technologies Adaper Board RS-232C #31719
Allen Bradley X-361860 PC Board X-361945 #25488
Barrett Electronics I/O Board 80-13440 #51199
New Yaskawa PC Board 73600-A0102 #23243
Numa Logic AC Output Module NL-320L PC Board #20778
General Motors GM PC Board GM3016.1, REV A #33675
MSA Circuit Board 711386 #32995
Sew Eurodrive Circuit Board DFP11A # 42597
Harmo PCB-E043 Circuit Board #23455
NIB Bosch D-64711 PC Board #26559
Barber Colman A-13043 Circuit Board #32776
LH Research Circuit Board 47404-1 #37463
Harmo PCB-E051 PC Board #23456
Control Technology Board 2208 Counter Module #21123
Harmo Circuit Board PCB-201B #30785
Westamp Circuit Board 33026-5 #24691
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Westinghouse Circuit Breaker, 100 Amp #28458
Lang Circuit Board 3.923.60-02 #34056
Lang Circuit Board 3.923.11-02 #34057
Muegge PC Board MW-PCE3327 #23212
Elektronic PC Board D1323E #27183
Mattec Circuit Board 350-0100 F, #5757
Mattec Circuit Board 350-0109A #13575
Allen Bradley Circuit Board 900451 #35803
Dolan Jenner Circuit Board PWA 01-022109-0001 #47094
Dolan Jenner Circuit Board PWA 01-022013-0000 #47088
Asus Circuit Board P2B-B, KB-PS2KB, S370-DL #62729
ABB Asea Servo Control Card YYT 102C, YT212001-AK/7 #32888
Datalogic Controller Board HSB70B-4 #32844
Comstar Memory Board 8100-0047 #42549
Phoenix Contact 9091158F PC Board #12311
Allen Bradley Power Supply Board 151083 #37256
US Drives 3000-2000 Control Board # 8893
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Resotec PC Board Oper Station 9050900 #17132
Nachi Servo Amp Board UM120 #36303
Danfoss Circuit Board Drive RDS20 #49415
Feller Engineering Circuit Board AF121 #51027
Feller Engineering Circuit Board AF124 #51028
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Allen Bradley PC Board 170095 #60567
Allen Bradley X-361855 PC Board X-361939 #27258
Allen Bradley X361927 Circuit Board X-361926 #27330
EE Controls Industrial Circuit Breaker 100 Amp #30135
Ann Arbor Circuit Board CARD024B #51033
Ann Arbor Circuit Board CARD018C #51034
Allen Bradley X361933 Circuit Board X-361932 #27332
Nissei Circuit Board TP-4A020 #34135
Nachi PC Board UM836A Circuit Board #3714
Warner Swasey 8100-0059 A Circuit Board #23242
Allen Bradley Circuit Board 191890 Rev .08 #35872
Allen Bradley Circuit Board 74102-425-51 Rev. 03 #36161
JWF Circuit Board CPUV9427 #33964
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Allen Bradley Circuit Board 960068 #37381
Unico PLC Board 317879.009 #13431
Thermolloy Circuit Board 5005-09N #15926
Pamux Circuit Board 4-084966-001 #26442
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Foxboro Panel PC Board F0109AB-B #31740
PCS PC Board 2014-101 # 37986
Sigma Corp Main PC Board A-21506-200 NEW #13422
Circuit Board 4496D, 64760 #43173
Texas Instruments Module 500-5035 #7334
Circuit Board 4499C, 64769 #43171
Circuit Board 4497C, 64762 #43172
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Nissei Circuit Board TP-IBI07, POS-02, NC-8000 #34165
New Static Controls Board CB-0941-500 #29376
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Automata Analog Circuit Board 6000201001 #63006
Belco Key & Display Board MSA7002 REV 2 #31738
Sanyo PC Board A7-1-20047-1E #20807
Selec Circuit Board Z511015701 #63298
Data Instruments PC Board D50774 #6871
Comstar Circuit Board 8100-0059A #42553
Comstar Circuit Board 8100-0024A #42564
Camau Circuit Board 95294/A LS #43684
Nachi Circuit Board UM114E #51079
Sames Speed Control Board 63-0525-00 #31876
NEW Mettler Toledo Dual Scale Boards A12584600A #13959
Circuit Board 924672, 924673-0 #38510
Octagon CPU Card SBS-2300 #47657
MicroPoise PC Board E344FA #29419
Comstar Circuit Board 8100-0025B #42561
EGD Circuit Board ESF 80 #37138
Comstar Circuit Board 8004 6600 #42567
Burr Brown PC Board #N91-2G-4 #15405
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Kawasaki Circuit Board CCPC0237 #58265
Hydrolux Hydraulic Amplifier Card HAN-209-10-08 #65029
Marposs Control Board 6321601500 #31518
Monarch Cortland Circuit Board E55589 Temp Card #27072
Reliance 0-51839-9 IRCK PC Board Relay #23087
Allen Bradley Power Supply Board 151082 #37257
Cincinnati Circuit Board 3-531-4033A, 36850421 35314033A #27424
Warren Emhart Power Board 19962A #5870
MTB Circuit Board T4201950A Dynn Path Systems #27644
Allen Bradley Circuit Board 213B6-076C #35840
Allen Bradley Adapter Card HA-1270-01-1B #36726
Harmo PCB-E027C Circuit Board #23454
Star Circuit Board 9737-PRO1E #37731
Hitachi Circuit Board BEL0802-02-1984.12 #20804
Honeywell CT92134-01 Analog Input Module #13769
NIB Reliance 0-51831-1 CVTB Card #22737
Omron PC Board 17488-0040 REV B, #21350
PC Board MI-650, Issue D, Circuit Board #22121
Allen Bradley Circuit Board 74102-307-51 #37478
Medar Control Board 494-8A #43884
Motorola Circuit Board M68KVM02 #54191
Balance Engineering Circuit Board BEBFT-102-X #32853
Allen Bradley Servo Control Board 74102-303-51 #36485
Indramat Circuit Board 109-468-3205 a-4 #34252
Allen Bradley Communication Board 74102-328-51 #36372
Main Interface Board PCB-340-00H #35676
Nordson Controller Board 104075E #32855
Allen Bradley Circuit Board 74102-307-51 #36299
Grossenbacher FMS-S88 Output Card #6702
Slicing Specialist Circuit Board STS-4040-AD-CBGS #47630
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STI Board 17389-01A, 17488-01, Circuit Board #26057
Hunkar Labs Power Booster Board 61385 04 #37081
Vickers Circuit Board KFDG5V-5/7 Rev C #25764
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Automation Devices PC Board 1030, #12324
Opto 22 Control Board 001788K NEW IN BOX #14009
Flex Weigh MB 3838 Circuit Board #16777
Osacom Circuit Board, L3355S, #25845
Allen Bradley Memory Board X-361827 #27221
Mitsubishi PC Board BN624A047B, IFS-80B #20772
Mitsubishi Circuit Board PM-912C #30786
Unico PLC Board 317296.003 Circuit Board NEW #13304
Hampton Products Control Board 1806 #13427
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Hayes Circuit Board 40-00024 2.1, BFJ9D9-14953-MD-E #32282
Balance Engineering Circuit Board BEBFT-102-X #32854
Circuit Board 17-1145011 9026 #24045
Flex Weigh PLC Board #16776
Turbo Circuit Board 9613 #37972
Allen Bradley CPU Board SBC8163 #36361
Bosch Circuit Board 047828-407401 #51080
Marsilli & Co PC Board PTP200/MESPAS #14020
Indramat Circuit Board 109-468-4215b-2 #34250
Festo Electric Input Module CP-E16-1778 #48412
Allen Bradley X-361858 PC Board X-361942 #25487
Leybold PC Board 4.275-0211/B #56722
Kingswood Industries PC Board K1512b #35906
Perceptron DSP Frame Grabber 495-0191 96K #29411
Barber Colman A-60010-009 Data Handler Board #22492
Gould PC Board 100-166 DNP II AXIS #18147
Sanyo PC Board A7-1-20047-1D #20806
Eurotherm PC Board AE131243F Rev 007 #27036
Eaton Corporation Circuit Board 40-16300-01 #51070
New Ranger Automation Controller Board R-ABKPCB #50343
Allen Bradley Circuit Board 74102-307-51 #36298
Allen Bradley Interface Logic Board 148294 #36197
Circuit Board FBUS-05 #24893
Bosch 0 811 405 073 Amplifier Card #18689
Siemens Back Plane Board 6ES5 700-2LA1, 811 0261 01B #51711
Basicon 1700-001-023-01 PC Board #19182
Reliance 0-51847-4 PC Board Voltage Detect VLDE #23193
Gammaflux Input Power PC Board 9500-010 #16348
Comau PC Board 10128760 #43685
Reliance Electric PC Board Control 0-51851-5 #11295
Okaya Electric RU-92-8RD3 PC Board #20774
Allen Bradley Memory Board X-361833 #27249
Allen Bradley Memory Board X-361825 #27237
Siemens CPU Simatic S7 6ES7 194-4AN00-0AA0 #50605
Siemens 6EC1 001-0A Simatic Logic Board #22829
Control Concepts Power Controller 5021 #43805
New Nordson Temp Controller Board 104075E01 #28945
NIB Sepro 07S0095004/A Circuit Board #17503
Siemens Module 6SE6400-1PB00-0AA0 #46030
Control King Circuit Board 102-734 #18284
Helm Circuit Board B10C310-0 #51036
Reliance 0-51865-1 Current Loop Board #23083
Bachmann Electronic Circuit Board CE 32/1S 6144/00 #54442
Sharp Relay Output Module ZW-16S4D #53504
Industrial Computer Circuit Board SB486PV #58412
LH Research Circuit Board 847404-001 #37462
Thoreson McCosh Circuit Board 1710-0656, #21603
Miller Weber Circuit Board 183229A #13492
Trane Circuit Board 6400-1052-01 #23092
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