3HAC2424-1 DSQC369
3HAC2424-1 DSQC369
3HAC2424-1 DSQC369
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。
10-12
A02B-0303-C205数量1
RMCL55BD数量6
R4D400-AL17-05 1
ACS880-01-169A-3+D150+P944+N7518 1
22F-D4P2N103 面价 3039 1
A06B-1467-B123#0021 1
A05B-2601-C412 发那科 数量1
发那科 A02B-0321-B500 数量1套
6ES7-307-1EA00-0AA1
CARAT55-6TX-2FM
UC-8410A-LX
FX3SA-30MR-CM
PLC-CP1E-E20SDR-A
PLC-XC1-32R-E
DVP14ES00R2
西门子S7-200 SMART CPU SR20
西门子S7-200 SMART EM DE08 数字量输入模块
西门子S7-200 SMART CPU SR30
西门子S7-200 SMART EM DE16
西门子S7-200 SMART CPU SR60
西门子S7-200 SMART EM AE08
西门子S7-200 SMART EM A004
西门子S7-200 SMART EM A002
西门子S7-200 SMART CPU SR40
西门子S7-200 SMART EM AE08
西门子S7-200 SMART CPU CR4
307-1KA02-0AA0
TPC-S3700
343-1EX30-0XE0
1769-BA 605
1786-RPA 14012
3UG4651-1AW30 数量:4
EIP-508-105-Z015数量3
IOL-302-000-K006数量14
IOL-104-000-Z012数量10
EIP-302-105-Z015数量6
EIP-104-105-Z015数量6
1756-L72S 面价88900 数量1
1756-L7SP 面价11800数量1
1756-A10 面价6740数量1
1756-PA75 面价 12100数量1
1756-N2 面价310数量5
1756-IB32 面价5170数量1
1756-OB32 面价7330数量1
1756-TBCH 面价934数量2
1756-EN2T面价28600数量3
2711P-T12W22D9P 面价38700数量1
1734-AENTR 面价4350数量7
1734-EP24DC面价1360数量6
1734-IB8面价828数量32
1734-OB8面价934数量24
1734-IB8S面价3450数量20
1734-OB8S面价4010数量16
1734-TOPS面价125数量140
1768-L45S面价66800数量1
1769-ECR面价344数量1
1768-PA3面价5560数量1
1769-IQ32面价4250数量1
1769-OB32面价5210数量1
1768-ENBT面价13600数量3
GSS05-2E HBR 090C12
RH28M-2DK.3F.1R 1
HC-SFS152 1
JRTR37DS80M4 1
JRTS57DS9OM4 1
JRTS47DS71S4/B 1
FH57GDRE132S4BES 1
EXDIII-500 T5 1
DRS180M4BE30 1
DRS180S4BE20 1
GSS04-2M HBR 080C32 1
6EP3436-8SB00-0AY0 2
CCD PRO 5000 1
SGMJV-04A3A61 1
供电模块203/806 1------------
TM3AI2H 1-------------
HIEE200130R0002 1------------
ACS550-01-096A-4 2
ACS550-01-012A-4 2
6SL3210-1KE15-8AF2 带面板 1
6SL3210-1KE21-3UF1 带面板 1
6GK5204-2BB10-2AA3 1-----------
品牌:mks
型号:722A11TGA2FA-----------
CP1L-M30DT1-D 1个
FX3U-32MT 2个
80026-601-01-R 4836 1
151-3AA23-0AB0 2
A02B-0333-B802数量1-----------
MXM80A-000-000-00/DHR41 B/OMC41B-T6---------
EM0608A13-05----------------
Esay9 EA9B23230C 2P 32A数量10
6ES7138-4DE02-0AB0 1
2455RC-9082-465-L200 20
WATSND-160/160.4CBR-F 1
UC2000-30GM-IUR2-V15???P&F??2?Pc
ACS510-01-180A-4 1
958EA32A, 1
42IF35AF 1
CEAG-VE97236 6pcs
CEAG-EVG09236 6pcs
CEAG-2 2710 904 000(2710-3) 6pcs
IC693CPU350-EK数量1---------
IC693PWR321Y数量2---------
2711P-T10C22D9P 2 面价35030------
面板型号 255-0AA00-4CA1
6AV6-648-0CC11-3AX0 4------
A5E36717797 1
DPRAHIE-100A800-LS1 数量1
驱动电机 型号:ELSM4XE016K(适用于NAPSON四探针方阻测试仪) 1个
DCS4051通讯转发器3个------
8754960000 1
8754970000 1
8739140000 1
北京合康亿盛变频器HPU690/096DB1,1台-------
A06B-6270-H075#H600-----
A06B-0269-B400---------
A06B-6127-H105------
6AV2124-0MC01-0AX0--------
A06B-6240-H106---------
A06B-6110-H011--------
6ES7410-5HX08-0AB0--------
A06B-6140-H015---------
6AV643-0CB01-1AX1--------
Cincinnati Milacron Service Manual 3-TC-84350_Siemens DC Slide Drive_850 TC
Cincinnati Milacron Input Board, # 3 531 3561A WARRANTY
CINCINNATI MILACRON AC OUTPUT BOARD 3-531-3839A REVD
Cincinnati Milacron PC Board 3 531 3880A #37752
Cincinnati milacron hand refractometer
Cincinnati Milacron PCB 3 542 1054A 35421054A __ Rev +
Schura Pneumatic Cincinnati Milacron Sabre 1250 VMC
CINCINNATI MILACRON 3 531 3880A USED POWER SUPPLY BOARD 35313880A
Cincinnati Milacron 10VC-1000 Parts Manual 900 CNC
Cincinnati Milacron 10VC-1000 Service Manual 850 CNC
Cincinnati Milacron Grinder Service & Operators Manuals
Cincinnati Milacron Technical Assistance Guide 7-000-0761AN_1993_Acramatic CNC
Cincinnati Milacron CIRCUIT BOARD 3 531 2802A 35312802
CINCINNATI MILACRON 3-531-4370A I/O BUS ADAPTER
Cincinnati Milacron Acramatic 900 V2 Tech Assist. Guide
1 USED CINCINNATI MILACRON 3-531-2981A INTERFACE MODULE (L-18)
1 USED CINCINNATI MILACRON 3-531-2807A CIRCUIT BOARD L9
1 CINCINNATI MILACRON 3-531-2099-A CIRCUIT BOARD L9
Cincinnati Milacron 3-531-4267A Input Output Bus Adapter ! WOW !
CINCINNATI MILACRON ACRAREAD TAPE READER POWER BOARD 3-531-4120A
Cincinnati Milacron Acradrive Hydraulic Motor#406376-FA
Cincinnati Milacron Manuals Vista VEL CE Mini Maximiser
Cincinnati Milacron DC Input 3-531-3891A B DCI Board Module Power Supply Card
Cincinnati Milacron T 10 20 30 Operating Manual 950MC 5102430 1-Fl-90003-1
Cincinnati Milacron DM Turning Center Service Manual
Cincinnati Milacron 7305844-R5 Housing
CINCINNATI MILACRON 2A46-N6-VFM GRINDING WHEEL ***NNB***
cincinnati milacron I/O Bus Adapter 3-531-4267A
Cincinnati Milacron VDCI 3-542-1054A (3 542 1054A) Board
CINCINNATI MILACRON 3-531-2159A USPP 35312159A
Cincinnati Milacron 2MT Cutter and Tool Grinder Service and Parts Manual
Cincinnati Milacron Hydrashift Lathe Service and Parts Manual
NIB Cincinnati Milacron 5242341-2 Filter #26753
NIB Cincinnati Milacron 5242341-2 Filter #26754
CINCINNATI MILACRON 990412CI USPP 990412CI
Cincinnati Milacron Board 3 351 3415A Rev A
Cincinnati Milacron 8 Slot System Rack 3-424-1963A USED
Cincinnati Milacron DC Motor Module 3-531-3911A Rev F_35313911_3-541-0003P
Cincinnati Milacron DC Motor Module 3-531-3911A Rev E _ 35313911A
Cincinnati Milacron 7VT 10V 10VC 10H 10HC 720 Getty's
Cincinnati Milacron Plain Grinding Machines Manuals
CINCINNATI MILACRON BOARD 3 531 2223-A 35312223A 3531 2223-A
Cincinnati Milacron Spindle Load Meter NND-77M-401784
Cincinnati Milacron Electronic Commd. Infeed Manual
Cincinnati Milacron MPU Mini Maximiser Mechanism Manual 7-000-0368AA
Cincinnati Milacron 500 Ton Injection Molder Manual
Cincinnati Milacron MPU Mini Maximiser Mechanism Manual 7-000-0368AB
CINCINNATI MILACRON 3-531-3597A CIRCUIT BOARD 35313597A
Cincinnati Milacron Hydraclamp Injection Molder Manual
CINCINNATI MILACRON TIMER BOARD 3-531-2985A
CINCINNATI MILACRON 3-531-2121A USPP 35312121A
CINCINNATI MILACRON 3-531-2459 USPP 35312459
CINCINNATI MILACRON 5041048-1 NSFP 50410481
CINCINNATI MILACRON Circuit Board PCB 3-531-3675A Rev A 3675
CINCINNATI MILACRON PC BOARD 3 531 3371A 35313371A
Cincinnati Milacron 3-531-3564A Rev. B PCB _35313564A PCB Circuit Board
CINCINNATI MILACRON 3-531-2740 USPP 35312740
2" Cincinnati Milacron Taper Mill Tool Holder Adapter
LOT of (3) Cincinnati Milacron 3 531 3891A Rev B DC Input Module Card
Madison Screw RPM Gauge for Cincinnati Milacron p/n 3932418
Cincinnati Milacron Safety Gate Hydraulic Interlock Actuator
CINCINNATI MILACRON Circuit Board PCB #3-531-3283A
#SLS1H77 Cincinnati Milacron Grinding Wheel 3MSB461-H8-VSA #8088MO
Cincinnati Milacron Output Board, # 3 531 3563A, WARRANTY
Cincinnati Milacron 3-531-4370A I/O Bus Adapter
Cincinnati Milacron TC HMC Parts Manual for 950MC CNC
Cincinnati Milacron Turning Centers Parts Manual
Cincinnati Milacron Turning Centers Instruction Manual
Cincinnati Milacron Turning Center Operating Manual
CINCINNATI MILACRON 5027677-5 NSPP 50276775
CINCINNATI MILACRON 3-530-7387 USPP 35307387
CINCINNATI MILACRON 3-531-2457 USPP 35312457
Cincinnati Milacron 3 531 3283A / 35313283A
cincinnati milacron output PC 3 3 531 3563a 3 531 3563a
CINCINNATI MILACRON PC BOARD 3 531 3675A 35313675A
Cincinnati Milacron 3413081 Bellows Lot of 4 New
CINCINNATI MILACRON 9" x 2" x 2" GRINDING WHEEL - NOS
Cincinnati Milacron Bus Adapter Module 3 531 4267A RevB
CINCINNATI MILACRON 3-531-2143 USPP 35312143
Cincinnati Milacron Acramatic Variable Cycle Controller Operating Manual
CINCINNATI MILACRON 64908 NSPP 64908
CINCINNATI MILACRON BOARD 3 531 3564A 35313564A 3531 3564A
CINCINNATI MILACRON BOARD 3 531 3564A 35313564A 3531 3564A
CINCINNATI MILACRON 3-531-3891A DC INPUT
Install Info Manual Cincinnati Milacron Lancer Vertical Machining Center w/CNC
Technical Manual Cincinnati Milacron PWM Drive Controller pub#7-000-0493MA