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德国万可通讯模块WAGO750-402 750-504 750-455 750-469 750-468 750-454 750-460
德国万可通讯模块WAGO750-402 750-504 750-455 750-469 750-468 750-454 750-460
德国万可通讯模块WAGO750-402 750-504 750-455 750-469 750-468 750-454 750-460
模块用信号调制才能正常工作,常见的固定码编码器件如PT2262/2272,只要直接连接即可,非常简单,因为是编码芯片,所以效果很好传输距离很远。
模块还有一种重要的用途就是配合单片机来实现数据通讯,这时有的技巧:
1、合理的通讯速率
数据模块的大传输数据速率为9.6KBs,一般控制在2.5k左右,过高的数据速率会降低接收灵敏度及增大误码率甚至根本无法工作。
2、合理的信息码格式
单片机和模块工作时,通常自己定义传输协议,不论用何种调制方式,所要传递的信息码格式都很重要,它将直接影响到数据的可靠收发。
码组格式推荐方案
前导码+同步码+ 数据帧,前导码长度应大于是10ms,以避开背景噪声,因为接收模块接收到的数据第一位极易被干扰(即零电平干扰)而引起接收到的数据错误。所以采用CPU编译码可在数据识别位前加一些乱码以抑制零电平干扰。同步码主要用于区别于前导码及数据。有的特征,好让软件能够通过的算法鉴别出同步码,同时对接收数据做好准备。
数据帧不宜采用非归零码,更不能长0和长1。采用曼彻斯特编码或POCSAG码等。
3、单片机对接收模块的干扰
单片机模拟2262时一般都很正常,然而单片机模拟2272解码时通常会发现遥控距离缩短很多,这是因为单片机的时钟频率的倍频都会对接收模块产生干扰,51系列的单片机电磁干扰比较大,2051稍微小一些,PIC系列的比较小,我们需要采用一些抗干扰措施来减小干扰。比如单片机和遥控接收电路分别用两个5伏电源供电,将接收板单独用一个78L05供电,单片机的时钟区远离接收模块,降低单片机的工作频率,中间加入屏蔽等。
接收模块和51系列单片机接口时好做一个隔离电路,能较好地遏制单片机对接收模块的电磁干扰。
接收模块工作时一般输出的是高电平脉冲,不是直流电平,所以不能用万用表测试,调试时可用一个发光二极管串接一个3K的电阻来监测模块的输出状态。
无线数据模块和PT2262/PT2272等编解码芯片使用时,连接很简单只要直接连接即可,传输距离比较理想,一般能达到600米以上,如果和单片机或者微机配合使用时,会受到单片机或者微机的时钟干扰,造成传输距离明显下降,一般实用距离在200米以内。
6ES7132-6HD00-0BB0 1
HARS700/070 2个
HARS700/045 2个
371-0AA30-0AB0 2
6AV7241-1BA30-0JA0 1个
6SR4902-0AK00-0AM1 1
6SR4902-0AJ00-0AM1 1
IC200MDL240B 1个
IC200MDL930D 1个
IC693MDL240F 1个
IC693PWR321 1个
IC200ERM002A 1个
223-1PH32-0XB0 1
6AV7843-0AF10-0CB0 1
XU-RC350S-J01序列号: S62117-1-01 集成电路制造自动搬运机器人 1台
3ACN150000A6065 1
20-PP01080 19年面价7899.6 1个
3HAC022165-002 1
3HAC026222-003 1
6SY7000-0AK08 2个
6AV6648-0BE11-3AX0 2个
ACS580MV-07-0180A-040数量1
KCD2-SCD2-EX2.LX数量8
ACS550-01-06A9-4数量2
ACS550-01-012A-4数量1
ACS550-01-015A-4数量1
3VA2116-5HN46-0AA0 1
IGBT模块 6SY7000-0A5D0,1800A,1600V 数量10
硅片 6SY7010-0AA42 0611
电流互感器 6SY7000-0AC0 数量2
动态电阻 R54-09-239 数量2
转换器 6SE7023-0UD61 数量1
6RA8085-6DS22-0AA0-Z G00+S01+L10+L15 1
ATV312HU30N4
ATV312HU75N4
ATV312HU11N4
ATV312HU22N4
ATV312HU55N4
ACS880-01-049A-7+B052+C132 1
MFE190-04UP-06A0-2+N8020 3
41391-454-01-S1FX 2 面价17741
1756-IM16I 5 面价7435.4
1756-A13 1 面价9153
TSXAMZ600 1
XBT-N401 2
7MF1564-3CE00-1CA1 2
100-F B 找不到面价
140M-C2E-B40 各1 498.33
1756-DHRIO/C 4 29041
1485P-P2T5-T5 3 1842
1794-IC16/A 10 3164
1794-IM8/A 3 2712
1794-OC16/A 10 3830.7
1794-OM8/A 5 3164
1756-OA16 3 8057
1769-OW8I 4 3345
1756-OB16I 3 8972
1756-OX8I 3 5525.7
1734-IE4S 3 10068
1794-IT8/A 3 13786
1794-OE4/B 10 7898.7
1794-OF4I/A 5 11752
1769-IF4XOF2 3 6712
6ES7431-0HH00-0AB0 2
6GK7443-5DX04-0XE0 1
SOT-NS802B 数量2
电机起动器150-F251NBDB132KW380VAC 1台 面价40793
PST72-600-70 1
6gk5761-1fc00-0aa0 1
ACS550-01-072A-4数量1
DBET-6X/420G24-K4V数量2
ATV320U22N4C 2台
K1G220-AB73-11 A5E00123738 1个
6SL3130-1TE31-0AA0 1
6SE7031-6EB87-2DA1 1
6RA8031-6DS22-0AA0, qty: 1
GE IC755SUE15CTD 1
1786-RG6 30 面价7819.6
1756-TBCH 7 面价1055.42
1756-L71 1 面价63506
100-D420 2
100-D250 2
3VA2N1000R800ETU320F/3P+MO+UVR+2AUS 1
NSX100N TM100D 4P3D (3P+N) 固定式前接线+VIGI MH
施耐德可编程控制器 Modicon NW-RR85-001 1
6SL3210-5FB12-0UA0
6SL3210-1PD21-8AL0 (7.5KW)
6SL3210-1PE18-0AL1 (3KW)
6SL3210-1PE26-0AL0 (30KW)
6SL3210-1PE24-5AL0 (22KW)
233-1PL22-0XA0 各1
223-1PL22-0XA0
FS450R17KE3/AGDR-71C 9
UF D402 A101 2
3BHE034872R0101
PD D405 A101 1
3BHE041626R0101
FSCA-01 serial interface RS485 1
BCU-02 1
TA565-9 1
TA565-11 1
TA562-RS AC500-eCo serial int. RS485 1
PM556-TP-ETH 1
数字量模块-A45001 DX571 AC500-eCo 8DI 8RO module 个 1
模拟量模块-A45002 AX561 ACS500-eCo 4AI 2AO module 个 1
电流检测板-A4601 CURR. MEAS. BOARD CVMI2 UF C911 B108 个 1
3BHE037864R0108
电压测量板-B1101 HVRB HV RESISTOR PCBA 个 3
140XTS00200 1
151-8AB01-0AB0 5
FC-TSGAS-1624 1
TCSESU053FN0 1
6ES7553-1AA00-0AB0
6ES7138-6DB00-0BB1 各一
1784-PKTX数量4 44635
ACS880-01-017A-3 1
PSE250-600-70-1 1SFA897113R7001
PSE210-600-70-1 1SFA897112R7001
PSE170-600-70 1SFA897111R7000
PSE142-600-70 1SFA897110R7000 各一
模块 3RK2200-0CE02-0AA2 1
模块 3RK 2400-1CE01-0AA2 2
3NA3 822-2C
CR17335SE-R(3V)
XCMD21F2L1 2
ZCMD21M12 2
ZCE10 2
ZCE11 2
ZCE13 2
IC695CRU320-EY,数量1台
操作单元 6SE7090-0XX84-2FA0 数量1
TB820V2 2
TB807 2
BDPC-01 2
S82H-10024 2
MET148-2 数量1
FLKM-M12/F/8P/2A/SC044 数量1
MR-JET-40G-N1 1
1794-IB32 1 面价4474.8
1794-OB32P 1 面价5062.4
松下驱动器 型号是MSDB083A1D05 750W 3
TCU IO转接板/DC24VTEBD01 1
MSMJ082G1V 品牌:PANASONIC松下 1个
贝加莱模块EX470,1只
安川制动单元 4045D 4
RBZSBQ-1-4 5个
6ES7217-1AG40-0XB0数量1
MT506LV4CN数量1
FR-CS84-036-60 1个
RM35JA32MW 2
RJ71EIP91 2
4715MS-23T-B5A 230v 8
A98L-0031-0005 1
A98L-0031-0027 1
A98L-0031-0012 1
FMI51-A1BGEJB3A1A 1
接口模块(通讯模块) X20IF1082 1 台 贝加莱
卡件背板电源 X20PS9400 1 台 贝加莱
通讯模块 X20BC0083 1 台 贝加莱
MKS GPCAA13TS53UT1010 PRESSURE CONTROLLER 1000Torr 1台
MPC-684
MPC-684FI CEP-104F
MPCLNK2 CEP-076C
MPG-314S CEP-082E
MIP-096 CEP-091B
MOP-096 CEP-092A
ACCEL 各一
79MXTP 数量1
FX2N-80MT *7
拉杆连接块GBS.4-14/15 ,2个
HF-SP502
MR-J3-500A
OSA18-SP702 各一
PCI-M314-A1S0 1
107-T141-GEBS0 1
DB-T141-DUMS0 1
DB-T141-MJ3S0 1
DB-T141-YS2S0 1
OS32B12 1个
USSPM22-100数量2
VSE002数量4
A6BAT数量5个
A1SX40-S2数量1个
A2ASCPU-S1数量1个
AR30B2R-44G数量10个
Q03UDVCPU 数量6件
HMIGXU6512 1
HMIGXU5512
DST-111-2FP 1个
OPC-VG1-TL 2个
SFA-2300MS主轴 1根
Barber Colman 8K Insta-Set Memory Cartridge A-13024-102 #35511
Barber Colman Memory Cartridge 32K #36343
Barber Colman MACO8000 Memory Cartridge A-13024-100, 8K
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Barber Colman Module 7PA035600000, 35 Amp #17771
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BARBER COLMAN 520 *RECONDITIONED*
Barber-Colman 570 Digital Programmable Controller
BARBER COLMAN SOLID STATE CONTACTOR CB11-24060-022-3-00
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BARBER COLMAN MAQ3-03201 TEMPERATURE CONTROLLER GOOD TAKEOUT
NEW BARBER COLMAN MACO SERIES DATA HANDLER FIRMWARE UPDATE V20.XF DISPLAY 3.06.
BARBER COLMAN AM 345-0-2 AUXILIARY RELAY KIT, NIB
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LOT OF 3 VINTAGE USED BARBER COLMAN ELECTRIC MOTORS COPPER WIRE 131066 6-67
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Barber Colman A-12041-2-1 560 Series Output Module
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Barber-Colman Solid State Relay RSAA/25A/660V/HAC/1B0
LOT OF 6 BARBER COLMAN CO. CONTROLINE DIAPHRAGM PART# PNV-202!
New Barber Colman DC Gearmotor 12 VDCr FYQM 33410-17
BARBER-COLMAN-SOLID-STATE-CONTACTOR-CB11-01240-022-3-00
Barber-Colman Series 15 Controller 15E2-0KF40-000-0-00 qty
BARBER COLMAN CONTROLINE TKS-4014-0-1 PNEUMATIC BULB TRANSMITTER NEW IN BOX
BARBER COLMAN VERSION 13.0A FIRMWARE UPDATE 71-811-00D NEW
Barber Colman MC-202-500 Valve Operator
BARBER COLMAN COMPANY SOLENOID AIR VALVE MODEL AL-110-0-0-1, NEW!
Barber Colman A-13023-1Maco 8000 Cartridge Case & Backplane #30824
Barber Colman Industrial Thermocouple JM11610012000009
Barber Colman AL-110-0-0-1 PRESSURE SWITCH 120V 60HZ 7WATT 30PSI
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NIB T.A.C Barber Colman Electric Room Thermostat TC1101
NEW BARBER COLMAN VERICASE 560 CONSERSION KIT 71-994
Barber Colman 2-Stage SPDT Electric Room Thermostat (TC 1151) 55-85F ** NEW
Barber-Colman Varidepth Thermocouple 45998 789432
BARBER COLMAN COMPANY J MALE PRONG TESTER MACHINE SHOP
Barber-Colman Thermostat Solid State Room Controller 55-85F (TA-1101)(TA1101)NEW
Invensys HC-201 Humidistat Duct Electric Control Barber Colman SPDT Two Position
BARBER-COLMAN CONTROLINE REPLACEMENT PNEUMATIC RELAY MODEL AKR-40605, NEW!
Barber Colman Motor Model DE8606 115V 22W 1.4 RPM
Barber Colman Thermocouple P121-33300-097-6-00 #17545
Barber Colman Thermocouple P121-33300-060-6-00 #17543
Barber-Colman Varidepth Thermocouple Van Dorn, 38966, P011-33100-84-6-00
Barber Colman A-11829-1 Rack Extender Board #14962
WWII Barber Colman BYLC2066-1 Aircraft Control Actuator
Invensys Barber Colman TSP-8101 TEMPERATURE TRANSMITTER 20, +/- VDC AT 13MA
BARBER COLMAN THERMISTOR ROOM SENSOR TS-5711 NEW IN BOX
Barber-Colman Model: P011-33300-096-4-01 Themo Cable
Barber-Colman Varidepth Thermocouple P011-33100-084-6
New Barber Colman AD-8812 Immerson Sensor Thermistor Assembly
Barber Colman K14H-24324 K14H24324 Cap NEW-NO BOX
Barber-Colman Parts Catalog/List~Type A Hobbing Machine
Barber-Colman - Pressure Controller
NEW Barber Colman A-11008-2 AC Input Card
BARBER-COLMAN 8K-10204 T=FLUSH
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Barber Colman TK-13131-401 Pneumatic Thermostat
Barber Colman TK-13131 Pneumatic Thermostat
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Barber Colman K14H-24312 Thermal Sensor NEW-NO BOX
New - Barber Colman 1.6865 Reamer P/N 111F-8
Barber-Colman BYLM92700-12 Motor 12600RPM 4.8A E51F ABC1449
Barber-Colman - Model - 106C Pressure Controller
Barber-Colman Thermo Sensor/Thermo Couple P011-33112 P011-33112-072-2-00 *New*
BARBER COLMAN 3-5 SECOND DELAY AUXILIARY RELAY ACTUATOR ACCESSORY AM-345-0-2
Barber-Colman Co. EYQC-33900-2 DC Geared Motors, 7403C
Barber Colman Ribbon Cable A-60048 E57965 #20678
Barber-Colman Co. AV-400 Valve Linkage
BARBER-COLMAN P012-33300-018-4-03
BARBER COLMAN 33-1112-2 TRIAC OUTPUT A-12041-2 4169
1959 First Edition Barber Colman Handbook Milling Cutter
1951 First Edition Barber Colman Handbook Reamers
BARBER-COLMAN A12246 3784 TEMPERATURE CONTROLLER REPAIR
Barber-Colman Model: FYQM 63110-6-1 Geared Motor
Barber Colman AL-2201 Pneumatic Selector Switch
Barber-Colman Varidepth Thermocouple Van Dorn 38965P011-33100-060-6-00
NEW Barber Colman Chip Set 4S02-00301-F21-0-00 #10476
NEW Barber Colman Chip Set 4S25-00304-2A1-0-00 #10478
NEW Barber Colman Chip Set 4S27-00303-GE-0-00 #10479
NEW Barber Colman Chip Set 4S28-00300-A43-0-00 #10480
Barber-Colman Parts Catalog/Manual~T Hobbing Machine
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BARBER-COLMAN THERMOCOUPLE P071-31100-060-4-04
Siebe Barber Colman VB-9211-0-4-6 2 Way Valve New
Barber Colman Hobbing Machine Operator's Manual 6 10 16 20 16 36 56
Applied Instruments P111-00300-036-7-11 Barber Colman Ring Style Thermocouple
Barber-Colman 6-10 Hobbing Machine Parts Manual
Barber-Colman Varidepth Thermocouple Van Dorn 38964 P011-33100-036-6-0
NEW (2) PCS BARBER COLMAN INJECTION MOLDING THERMOCOUPLES P011-33300-072-6-00
Barber-Colman 16-16 Hobbing Machine Parts Manual
Barber Colman MAQ1-13214-101-1 Housing A-13495
SIEBE BARBER COLMAN TC-4222 9551 DUPLEX THERMOSTAT CONTROL
Barber-Colman P012-33300-018-4-03 Thermocouple 20" Flexible Lead
BARBER-COLMAN HYCC8868-1 CONTROL MOTOR 115V
BARBER-COLMAN 339645-180 THERMOCOUPLE NEW NIB DEMAG 1501007562
Barber Colman CC-8111-24 1Stage Proportional Controller
Barber-Colman Varidepth Thermocouple P011-33100-036-6-0
Barber Colman Oper Handbook #4 Hob Sharpening Machine
NEW Barber Colman P011-33100-060-6-00 Van Dorn #18672
Barber-Colman Operator Manual~Model 10 Gear Shaper
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Barber-Colman Part Catalog/List~16-16 Hobbing Machine
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Barber Colman TKS-5001 Pneumatic Room Temperature
Barber-Colman Thermocouple, 339645-230, New
HENDEY Barber Colman 2E 14" Lathe Parts Manual 0354
Barber-Colman 44-24417-000-0-12 Heater Cover - Used
Barber-Colman 6-10 Hobbing Machine Maintenance Manual
BARBER COLMAN BYQM-43610-3 DC 6V MOTOR /GEAR ASSY NNB
BARBER COLMAN 6-10 "MultiCycle" Horizontal Gear Hobber
350 TON TRUEBLOOD PLASTIC INJECTION MOLDER - Barber Colman "Maco 4000"
BARBER COLMAN NO. 6-10 HORIZONTAL GEAR HOBBER
Barber Colman #12 Type A Horizontal Gear Hobbing Machine in good condition
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Barber Colman Hob Inspection Unit with Index Plates
100+ Index, Feed Change Gear for Barber Colman Model #3
Barber Colman MP485022 Actuator W/ Controls & 3Way Valv
Controline Barber Colman Solid State Outdoor Air Sensor
BARBER-COLMAN 80EB-10004-001-V-00 PROCESS MODULE ***XLNT***
BARBER-COLMAN 80EB-10003-001-0-00 PROCESS MODULE ***XLNT***
Maco 8000 complete system made by Barber Colman
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BARBER-COLMAN 80FB-10003-001-0-00 POSITIONING MOD ***XLNT***
Barber Colman 41AA Maco 41AA-22003-210-1-00 *Test*
BARBER-COLMAN 80DD-00101-001-V-00 6 ZONE TEMP MOD ***XLNT***
BARBER-COLMAN 80CN-32001-101-V-00 SEQUENCE MODULE ***XLNT***
Barber Colman Maco Control 41AA-22003-210-1-00 *Tested*
BARBER-COLMAN A-60010-700 DATA HANDLER PC BOARD ***XLNT***
BARBER COLMAN COMPANY A-60010-70D A6001070D DATA HANDLER NEW
BARBER-COLMAN 80CN-11001-101-V-00 SEQUENCE MODULE ***NNB***
Maco 4000 Barber Colman 41AA-23003-210-1-04
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Barber Colman 80GA-10103-001-v-00 Heat/Cool Module
USED Barber Colman 80GA-10103-001-V-00 Heat/Cool Module
USED Barber Colman 80EB-10004-001-V-00 Process Module
USED Barber Colman 80BE-00070-211-V-00 Insta-Set Module
BARBER COLMAN GCM-84221-1-0 24VAC 50/60HZ W/KPD DISPLAY
Barber Colman 80AA-10007-000-0-00 Maco 8000 Touch-Trol Operator Station
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Barber Colman Maco Pac Multi Pump P/F Module 8000
Actuator HF26BB061 115V 150 DEG Barber Colman
BARBER-COLMAN 80NA-00001-002-V-00 MODULE CONTROL***NNB***
BARBER COLMAN 33-1671-2 A-60033-201 ALPHA ANALOG MODULE OUTPUT BOARD MACO 8000
Barber-Colman MP-485-2-2 Actuator
Barber Colman 80BE 00014 101 V 00 INST-SET Main PCB Assy 80BE-00014-101-V-00
Barber Colman Positioning Module
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USED Barber Colman 80FC-10001-001-0-00 Positioning Mdl
MACO 8000 Barber Colman Parison Control 80JA-10001-001-0-00
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Barber Colman Maco 8000 Module 80BB 00020 002 0 01
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