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621-2201RC
- 更新时间:2025-04-23
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621-2201RC
621-2201RC
621-2201RC
621-2201RC
6-4--
AB4A0018FBA++++++++++++++++++++++
AB4A0072ABA++++++++++++++++++++++
AB4A0088ABA++++++++++++++++++++++
20BC205A0ANNANC0++++++++++++++++++++
2711P-T15C22D9P++++++++++++++++++++
1C31129G04++++++++++++++++++++
060-3618-02++++++++++++++++++++
060-0239-08++++++++++++++++++++
060-0238-10++++++++++++++++++++
DRIVE CPASA1A2000000+++++++++++++++++++++++
NBRA-669C++++++++++++++++++++++++++
140CPU65260++++++++++++++++++++++++++
6FM1725-3BA00++++++++++++++++++++++++++
20BD096A3ANNANC0++++++++++++++++++++++++++
T9402++++++++++++++++++++++++++
PPU/2/GS++++++++++++++++++++++++++
1756-RM2++++++++++++++++++++++++++
20G11ND034AA0NNNNN++++++++++++++++++++++++
20G11ND027AA0NNNNN++++++++++++++++++++++++
1756-IRT8I++++++++++++++++++++++++++
140CPU53414A++++++++++++++++++++++++++
LMC058LF42++++++++++++++++++++++++++
140CPU65160++++++++++++++++++++++++++
140NOE77111++++++++++++++++++++++++++
C6920-0000++++++++++++++++++++++++++
6ES7922-0BB41-0XA0
155-6BA00-0CN0
3BSE076939R1 -PM866AK01 数量1 +++++++++++++++++
富士触摸屏V806CD
SCM7B34-1582 模块
SEW主机伺服器 MDX60A0150-503-4-00 ++++++++++++++
S8VK-G03024 1
6ES7953-8LG31-0AA0 1
SPRINT-PL265-265 KW 250 A ABB,2PCS
APB4-44C ABB,2PCS
BAM4-01 ABB,2PCS
RDCO-02 ABB,2PCS
RPMP-01 ABB,2PCS
TYPE:LM TECHNIC
SERIAL 94791 31
3VF1431-1DK11-0AA0,1个
MCS620R 200A数量1
VAMD07063PVT070A3B0 1
1756-L63 122264+++++++++++++++++++++++
2098-DSD-HV030-SE 22504
MPL-B4530K-MJ72AA 19720
1756-A13 8943.63
MPL-A320H-MJ74AA 19952
2090XXNPMO16S04 无面价
2090-CFBM4E2-CATR 3027.6
2090-CPWM4E2-14TR 2830
IC200MDL640H 没有H的面价1570 数量3
DO571 ABB 2个
6SY81010-AA33 10个
DVP16HM11N 1
NMS532H 1个
443-1GX30-0XE0 6
PLC ABB Module DX531 4个
PLC ABB Module DX551 4个
PLC ABB Module DI562 2个
PLC ABB Module DC551 8个
A1A10000432.02 单元驱动
A1A461D85.00 光纤通讯 各1
EPM9650 数量1
6SL3120-1TE13-0AA4 1
6SE6430-2AD34-5EA0 数量7
A5E42740268
CS1220-A-0-0-0-0/-000 1个
品牌: CONTEC ,名称: MICRO ACCESS POINT ,型号:FX-DS540-STB-M/FX-DS540-STB-M-U 10个
22B-D4P0N104 5266.4 1个
6SL3912-0BN43-8AA0 1
3RN1013-1BW10AC/DC24-240V 1
6SL3054-5CE00-1AA0 1
6SL3912-0BN43-8BA0 1
6SL3912-0BN43-8CA0 1
6ES7443-1EX20-0XE0 2
6SY8101-0AA26 1
6SL3984-6PX22-0AA0 1
6ES7223-1BH22-0XA8 3
直流电网绝缘监测仪 DEIF ADL-111Q96/24VDC 0-50KΩ 1个
PL9650-1-A-0-A-1-1-0-0-0
ES300C ABB 2
CI830 3BSE013252R1
ABB AGPS21C
ABB POW-01, 64605666A
16-8121-1111-L015-ZY 1个
800EM-LE7,40个
800E-2DDL3,40个
800EM-SR32,40个
800EM-MTS643LX11( mushroom),10个
800E-3X01,70个
800E-2DDL3,40个
ABB 3BSE013252R1 1
AF750-30-11/230VAC/700A,690V
3BHL001373P0001数量50
DFV160M4/TH/XV2A 11KW数量1
A26036F1-S001数量10
PLC ABB Module DO820 2个
PLC ABB Module DI821 4个
6SE6430-2UD41-3FB0 1
DBS36E-S3RK00360 3个
PFXC 141(IP65) ABB 1 个
软启动器;CAT150-F251NBDDSERB 1个
电源模块PWPS-128-6ES-0110EX 1个
847H-DN1A-RG02048 面价5834 2
6ES7331-1KF00-0AB0 10个
6ES7350-2AH00-0AE0 8个
PWS3260-DTN
ATV930D37N4 1
X202-IRT 6GK5202-2BB00-2BA3
ATS22C21Q 2
6GK5216-0BA00-2AA3 1
ATS48C21Q 1
NS800N 800A 3
CPU ABB SERIE 40 07CT41/1SBP260022R1001 3
M3-11-NO+NC 60
FL15 30L-10TP-2130-2 12
PMAE4022B 44
RMN5052A 45
PBD-23900248 西门子 4
K7M-DRT40U LG数量1
2 模拟量信号连接应注意的问题变频器中的模拟量输入信号,通常指0~10V/5V 的电压信号或0/4~20 mA的电流信号;这些模拟量输入信号可通过接线端子由外部给定,当变频器与P L C 连接时,这些模拟量输入信号也可来自PLC 的模拟量输出信号,如图3 所示。在进行模拟量的连接时应注意:
(1)阻抗匹配。根据变频器的输入阻抗选择P L C 的输出模块,实现两者的阻抗匹配。
(2)电压范围。当变频器和P L C 的电压信号范围不同时(如变频器的输入信号为0~10V,而PLC 的输出电压信号范围为0~5V 时;或PLC 的一侧的输出信号电压范围为0~10V而变频器的输入电压信号范围为0~5V时),需采用串联电阻的方式进行分压,以保证两者在正常电压范围内
工作,避免电压过限可能损坏器件。
(3)采用屏蔽电缆或绞合电缆。对于变频器和P L C 而言,弱电控制信号(电压0~5V/10V、电流0/4~20mA等)易受到外界强信号的干扰,对控制信号采取适当的屏蔽措施。常用的方式就是采用屏蔽电缆进行屏蔽;对于长距离的控制回路宜采用绞合电缆,绞合电缆的绞合间距尽可能小。
(4)主、控电缆分开布线。实际连线时,注意主、控电缆分开布线,且相隔的距离。以保证主电路侧的干扰及噪音影响不到控制电路。
BAILEY CONTROLS IMCIS-22 USPP IMCIS22
BAILEY CONTROLS NASI-02 USPP NASI02
BAILEY CONTROLS 6632945G1 NSFP 6632945G1
BAILEY CONTROLS NDSO-01 USPP NDSO01
BAILEY CONTROLS 740110AAAA1 USPP 740110AAAA1
BAILEY CONTROLS NTAI-01 USPP NTAI01
BAILEY CONTROLS TB440011126A USPP TB440011126A
BAILEY CONTROLS BCN-57211360 USPP BCN57211360
BAILEY CONTROLS TB46111240002 NSPP TB46111240002
BAILEY CONTROLS RQ10 USPP RQ10
BAILEY CONTROLS 6634988B1 NSPP 6634988B1
BAILEY CONTROLS NTAI-02 NSPP NTAI02
BAILEY CONTROLS 1948118E1 NSFP 1948118E1
BAILEY CONTROLS 6635905A1 USPP 6635905A1
BAILEY CONTROLS 6637830G1 NSPP 6637830G1
BAILEY CONTROLS 6637597A24100 USPP 6637597A24100
ABB BAILEY CONTROLS NIOX01 EXPANDER I/O MODULE NET 90 6634165E1 CARD BOARD 51942
BAILEY CONTROLS IMDSO-01 USPP IMDSO01
BAILEY CONTROLS E271-60MKIIA USPP E27160MKIIA
BAILEY CONTROLS NTMF-01 NSFP NTMF01
BAILEY CONTROLS ITOP11 NSFP ITOP11
BAILEY CONTROLS NIAM01 NSFP NIAM01
BAILEY CONTROLS NICS-01 NSFP NICS01
BAILEY CONTROLS TB634100100X USPP TB634100100X
BAILEY CONTROLS 6634988B1 USPP 6634988B1
BAILEY METER CONTROLS AC0404PBA DAMPER CONTROL DRIVE POSITIONER STYLE 200N 27814
BAILEY CONTROLS NBIM-02 USPP NBIM02
BAILEY CONTROLS 6637830G1 USPP 6637830G1
BAILEY CONTROLS 6637830E1 USPP 6637830E1
BAILEY CONTROLS 6637830A1 USPP 6637830A1
BAILEY 6636997L1 CONTROL BOARD *NEW*
BAILEY CONTROLS NTMF-01 NSPP NTMF01
BAILEY CONTROLS NTCS01 USPP NTCS01
BAILEY METER AC44P MODEL 200 POSITIONER CONTROL SYSTEM 52474
BAILEY CONTROLS IEMMU01 USPP IEMMU01
BAILEY CONTROLS 6634045J1 USPP 6634045J1
BAILEY CONTROLS 6632100A1 NSFP 6632100A1
BAILEY CONTROLS NDLS-02 USPP NDLS02
BAILEY CONTROLS 6624527L2 USPP 6624527L2
BAILEY CONTROLS TT10 NSFP TT10
BAILEY CONTROLS CRI715-IB NSPP CRI715IB
BAILEY CONTROLS CRI715-OB NSPP CRI715OB
BAILEY CONTROLS AI1508 USPP AI1508
BAILEY CONTROLS IMCIS-12 USPP IMCIS12
BAILEY CONTROLS 1948118E1 USPP 1948118E1
BAILEY CONTROLS 1948017A1 USPP 1948017A1
BAILEY I/O CONTROL NCIS01 *NICE*
BAILEY CONTROLS BC23215110 PRESSURE TRANSMITTER 30IN H2O 3600PSI 4-20MA 55432
BAILEY CONTROLS NAOM-01 USPP NAOM01
BAILEY CONTROLS 6642016D2 NSPP 6642016D2
BAILEY CONTROLS NIAC02 USPP NIAC02
BAILEY CONTROLS NIAO01 USPP NIAO01
BAILEY CONTROLS NICS-01 USPP NICS01
BAILEY CONTROLS NTCL-01 USPP NTCL01
BAILEY CONTROLS ACME NPSI03 PS63534 DC POWER SUPPLY 24VDC 10.9A AMP 240VAC 57439
BAILEY CONTROLS NKAS11-10 USPP NKAS1110
BAILEY CONTROLS NASM-01 USPP NASM01
BAILEY CONTROLS NTPL-01 USPP NTPL01
BAILEY CONTROLS RAC0497424 USPP RAC0497424
BAILEY CONTROLS NDSM-03 USPP NDSM03
BAILEY CONTROLS NDSI-01 USPP NDSI01
BAILEY CONTROLS NTMF-01 USPP NTMF01
BAILEY CONTROLS EQN26 USPP EQN26
BAILEY CONTROLS 6635257A1 NSPP 6635257A1
BAILEY CONTROLS NTCS-02 USPP NTCS02
BAILEY CONTROLS AV1110000 USPP AV1110000
BAILEY CONTROLS NDSM01 USPP NDSM01
BAILEY CONTROLS NDSM-05 USPP NDSM05
BAILEY CONTROLS NKTU11-15 USPP NKTU1115
Bailey Controls Combust Sensor Kit 258161 6632671A1
BAILEY CONTROLS 6637964E1 USPP 6637964E1
BAILEY CONTROLS 6632113A1 USPP 6632113A1
BAILEY CONTROLS 6633848G1 USPP 6633848G1
RTAC-01 PULSE ENCODER INTERFACE BAILEY CONTROLS
BAILEY CONTROLS IIMCL-01 USPP IIMCL01
BAILEY CONTROLS NLIM-02 USPP NLIM02
DEZURIK BAILEY 5320255A5 CONTROL VALVE POSITIONER 1/4IN NPT PORTS GREEN 52473
BAILEY CONTROLS NTCU-01 USPP NTCU01
BAILEY CONTROLS NKTU11-18 NSPP NKTU1118
BAILEY CONTROLS 6634688E1 USPP 6634688E1
BAILEY CONTROLS NASO01 USPP NASO01
BAILEY CONTROLS NIDI-01 USPP NIDI01
BAILEY CONTROLS 1948022A1 USPP 1948022A1
BAILEY CONTROLS NTAI-03 USPP NTAI03
BAILEY CONTROLS PS1010692C USPP PS1010692C
BAILEY CONTROLS PS1010710C USPP PS1010710C
BAILEY CONTROLS 772231AAAA2 USPP 772231AAAA2
BAILEY CONTROLS NTDO-02 NSPP NTDO02
BAILEY I/O CONTROL NC1S02 *NICE*
BAILEY CONTROLS IMDSI-02 USPP IMDSI02
BAILEY CONTROLS NDSI-02 USPP NDSI02
BAILEY CONTROLS NKTU11-016 NSFP NKTU11016
BAILEY CONTROLS NKTU11-18 USPP NKTU1118
BAILEY CONTROLS 6633842E1 USPP 6633842E1
BAILEY CONTROLS PS9011373D USPP PS9011373D
BAILEY CONTROLS NTAO-01 NSFP NTAO01
BAILEY CONTROLS IEPDP01 USPP IEPDP01
BAILEY CONTROLS 6624280A1 USPP 6624280A1
BAILEY CONTROLS 773311AAAA1 USPP 773311AAAA1
BAILEY CONTROLS 701246ABBA1 USPP 701246ABBA1
BAILEY CONTROLS NPBA-01 USPP NPBA01
BAILEY CONTROLS NTDO-02 USPP NTDO02
BAILEY CONTROLS 7B440011107A USPP 7B440011107A
BAILEY CONTROLS NKTU01-75FT NSPP NKTU0175FT
BAILEY CONTROLS 6632096C1 USPP 6632096C1
LOT OF 100 NEW BAILEY 25K1 PN-00044941 GRAPHIC CONTROLS CHART RECORDER 53546
BAILEY FISCHER PORTER CONTROLLER 53MC5412A25BAAXDXDXX
BAILEY FISCHER PORTER CONTROLLER 53MC5412A25BACXDXAXX
BAILEY FISCHER PORTER CONTROLLER 53MC5412A24BACXDXFXX
BAILEY FISCHER PORTER CONTROLLER 53MC5412A23BAAXBXDXX
LOT OF 100 NEW BAILEY 100C6X 06142001 GRAPHIC CONTROLS CIRCULAR CHART 53547
BAILEY CONTROLS NTMU-01 NSFP NTMU01
BAILEY CONTROLS NMMU-01 USPP NMMU01
BAILEY CONTROLS NKLS11-08 NSPP NKLS1108
BAILEY CONTROLS NKTU11-014 NSPP NKTU11014
BAILEY CONTROLS NKTU11-11 NSPP NKTU1111
Bailey Controls Company 6636939F1 Board
BAILEY IMCIS02 INFI 90 SLAVE CONTROL I/O MODULE 5/15V 2.4VA CIRCUIT BOARD 56069
NEW BAILEY CONTROLS ITOP11 I/P CONVERTER 4-20MA DC INPUT 3-15PSI OUTPUT 46334
BAILEY CONTROLS 6633946A1 USPP 6633946A1
Bailey Controls NTPL01 Network 90 Comm Loop #7341
BAILEY CONTROLS 6633844J2 USPP 6633844J2
BAILEY CONTROLS 753010AAAA1 NSFP 753010AAAA1
BAILEY CONTROLS NAIO-02 USPP NAIO02
BAILEY CONTROLS NKTU01-15 USPP NKTU0115
BAILEY CONTROLS 6637421A2 USPP 6637421A2
BAILEY CONTROLS TE-03 USPP TE03
BAILEY CONTROLS NKTU01-12 USPP NKTU0112
BAILEY CONTROLS 6634341E1 USPP 6634341E1
BAILEY CONTROLS IEMMU-21 Module Mounting Unit Infi 90 New
BAILEY CONTROLS NSDM01 USPP NSDM01