MDS-C1-V1-45
MDS-C1-V1-45
MDS-C1-V1-45
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。
A06B-6140-H030-----------
NOx/O2分析仪EL3020----------
A06B-6130-H002----------
A06B-6320-H332---------
A06B-6320-H244----------
A06B-6140-H026 --------------
A06B-6240-H210----------
A06B-6220-H045-----------
A06B-6240-H211----------
ACS510-01-046A-4 2
6AU1445-0AA00-0AA0 1--------------
IT6070T-D 1
H5U-1614MTD-A8 2
H2U1010mr-xp 1
H2U-4ADR 1
IT5-H2U-CAB 1
XVGB2SMA DC24V供电 1
HDR-100-24 1
2P-C6 1
JXF-40/30/14 1
ATV61HD30N4 1
3AE1174-1 2
140CPS11420 2
模拟量输入模件含预制电缆
NKAS01-15 SPASI23 TAIO6 4套
LMC058LF42 8
Rexroth 货号:R412004585数量2
325-1TG41-6AA3 1
i4507力矩控制限制器/显示仪,品牌Raycowylie
6SE7035-1EJ84-1JC1 1个
电动机 M20A180M4A V1 18.5kw ABB 1台
ACS880-01-145A-3+D150 1
GE FANUC IC20OEBI001
GEFANUC IC693CMM321
GE FANUC IC754VSI12CTDHH
GE IC647TRT999
GE IC670MDL240
GE IC693ALG221
GE IC693MDL240
GE IC693PRG300
J120-380AS24MA2 2
MHF2-16D1 G气缸 2
6SL3210-1KE11-8UF2
6ES7231-4HD32-0XB0
6ES7231-5QD32-0XB0
6ES7214-1AG40-0XB0
3SU1102-0AB70-1BA0
3SU1100-0AB10-1CA0 各一个
ACS800-04-0260-3+D150数量1
基恩士
光栅GL-R79F_ KEYENCE
光栅角度调整支架GL-RB01/GL-RB01_ KEYENCE
光栅缆线GL-RPT5PM_ KEYENCE
光栅继电器端子GL-T11R_ KEYENCE
光栅电源SL-U2_ KEYENCE
E + H FTL51-GGE2BB8C3S 1只
E + H PMC-GE12M1HS1R1 1只
描述: MES114F 220-250V
订货号: 59652 一个
HW1270964-15;接口X21 1
6ES7 315-2AG10-0AB0 1-------------
6ES7 414-3XM05-0AB0 1-------------
UHA1R-0060L容量:6KVA/4.8KW 1
DRT2-ROS16 10
6EP1336-3BA10—2个
品名:ELMO PTWI驱动器,规格:PTWI-WTR70/100-GEVH,ELMO,需求数量:5PCS
Allen Bradley 1771-IT
Allen Bradley 1771-KA2
Allen Bradley 1771-OA
Allen Bradley 1771-OAD
Allen Bradley 1771-OAD/C
Allen Bradley 1771-OBD
Allen Bradley 1771-OBD
Allen Bradley 1771-OBD
Allen Bradley 1771-OBD/C
Allen Bradley 1771-OFE1
Allen Bradley 1771-OFE1/B
Allen Bradley 1771-OGD
Allen Bradley 1771-OP
Allen Bradley 1771-OW
Allen Bradley 1771-OW16/B
Allen Bradley 1771-OYC
Allen Bradley 1771-OYL
Allen Bradley 1771-OZC
Allen Bradley 1771-P4
Allen Bradley 1771-P4S
Allen Bradley 1771-P4S
Allen Bradley 1771-P6S
Allen Bradley 1771-P7
Allen Bradley 1771-P7/C
Allen Bradley 1772-LP3
Allen Bradley 1775-L1
Allen Bradley 1775-L2/B
Allen Bradley 1775-L3
Allen Bradley 1775-L4
Allen Bradley 1775-LX
Allen Bradley 1775-ME4/B
Allen Bradley 1775-ME8/B
Allen Bradley 1775-MEA
Allen Bradley 1775-MED
Allen Bradley 1775-MR4
Allen Bradley 1775-MR8
Allen Bradley 1775-MS4
Allen Bradley 1775-MS8
Allen Bradley 1775-P1
Allen Bradley 1775-S4A
Allen Bradley 1775-S4A/B
Allen Bradley 1775-S4B/B
Allen Bradley 1775-SR
Allen Bradley 1775-SR5
Allen Bradley 1784-KT3
Allen Bradley 1784-KTK1
Allen Bradley 1784-T50B
Allen Bradley 1785-KA
Allen Bradley 1785-KA3
Allen Bradley 1785-L11B/C
Allen Bradley 1785-L40B/A
Allen Bradley 1785-L40B/B
Allen Bradley 1785-L40B/E
Allen Bradley 1785-L40B/E
Allen Bradley 1785-L80B/E
Allen Bradley 1791-16AO/B
Allen Bradley 1791-16BC/B
Allen Bradley 1791-IOBX
Allen Bradley 1791-OB16
Allen Bradley 1794-TB3
Allen Bradley 20A-C011AOAYNANNN
Allen Bradley 20A-C1P3AOAYNANNN
Allen Bradley 20A-D022A3AYNANCO NIB
Allen Bradley 2711-B5A1
Allen Bradley 2711-B5A2
Allen Bradley 2711-B6C2 Panelview
Allen Bradley 2711-B6C8/B
Allen Bradley 2711E-K14C6
Allen Bradley 2711E-T14C6
Allen Bradley 2711-K10C8/A Frn 3.13
Allen Bradley 2711-K5A1
Allen Bradley 2711-K6C1/B
Allen Bradley 2711-K6C8 Panelview
Allen Bradley 2711-K9A1/D Frn 2.02
Allen Bradley 2711-K9A1/E Frn 2.02
Allen Bradley 2711-KC1/B
Allen Bradley 2711-TC1
Allen Bradley 2711-TC1/F
Allen Bradley 2755-DH1/B
Allen Bradley 2760-RB
Allen Bradley 50371
Allen Bradley 50906
Allen Bradley 50916
Allen Bradley 50917
Allen Bradley 5130-RM
Allen Bradley 5130-RM/A
Allen Bradley 5150-RS/A
Allen Bradley 6156-AABAAZBBBZ
Allen Bradley 6156-AAZAAZAZAZ
Allen Bradley 6180-EK1EFFLC
Allen Bradley 7300-UCE3
Allen Bradley 7300-UCJ
Allen Bradley 7300-UCO2
Allen Bradley 7300-UCS2
Allen Bradley 7300-UCV1
Allen Bradley 7300-UMG3
Allen Bradley 7300-UPE
Allen Bradley 7300-UPH
Allen Bradley 7300-UPV2
Allen Bradley 7300-VPE
Allen Bradley 8500-E151/A
Allen Bradley 8520-3S5A-BAT
Allen Bradley 8520-4S5A-BAT
Allen Bradley 8520-MOP7
Allen Bradley 8520-VOP1
Allen Bradley 8520-WB
Allen Bradley SP-170024
ALLEN BRADLEY 1492-CABEL010J 1492CABLE010J FOR 1771-IAN IBN Wiring Harness
ALLEN BRADLEY 1492-CABEL010L 1492CABEL010L For 1771-OBN OVN OWN OWNA
ALLEN BRADLEY 1771 I/O Chassis 8 slot Series A Requires external Power supply
ALLEN BRADLEY 1771 I/O Chassis 8 slot Series B
ALLEN BRADLEY 1771-0A
ALLEN BRADLEY 1771-0A
ALLEN BRADLEY 1771-0AD
ALLEN BRADLEY 1771-A1B
ALLEN BRADLEY 1771-AA
ALLEN BRADLEY 1771AL
ALLEN BRADLEY 1771-AL 1771AL I/O Adapter Module 1772
ALLEN BRADLEY 1771-AL I/O Adapter Module
ALLEN BRADLEY 1771-AL PLC-2 LOCAL I/O ADAPTER
ALLEN BRADLEY 1771ARC
ALLEN BRADLEY 1771ASB
ALLEN BRADLEY 1771-ASB D 1771ASB/D RIO Adapter Module Remote I/O
ALLEN BRADLEY 1771-ASB/B Remote I/O 1771ASB G370
ALLEN BRADLEY 1771ASBC
ALLEN BRADLEY 1771ASC I/0 Adapter Module PLC5 Ser A
ALLEN BRADLEY 1771-BH Battery Assembly
ALLEN BRADLEY 1771-CE Power Supply 1771CE G119
ALLEN BRADLEY 1771-CM CHASSIS CABLE 1771 POWER SUPPLY
ALLEN BRADLEY 1771-CP1 1771CP1 Power Supply Cable
ALLEN BRADLEY 1771-CP1 1771-P7 PLC5 Power Cable
ALLEN BRADLEY 1771-CP1 CABLE ASSEMBLY 1771--P7
ALLEN BRADLEY 1771-CP1 CABLE ASSEMBLY 1771--P7
ALLEN BRADLEY 1771-CP2 1771CP2 Power Connector Cable
ALLEN BRADLEY 1771-CP2 PLC 5 Cable 1771CP2 F298
ALLEN BRADLEY 1771-CX1 1771CX1 S-23
ALLEN BRADLEY 1771-CX2 1771CX2 F-48
ALLEN BRADLEY 1771DA
ALLEN BRADLEY 1771-DA 1771DA ASCII I/O Module 1785
ALLEN BRADLEY 1771-DA ASCII I/O Module 1771DA S12
ALLEN BRADLEY 1771DB
ALLEN BRADLEY 1771-DB
ALLEN BRADLEY 1771-DB 1771DB 1785 Basic Module
ALLEN BRADLEY 1771-DB Basic Module
ALLEN BRADLEY 1771-DB BASIC MODULE REV A/D 1771DB
ALLEN BRADLEY 1771-DB rev A/D Basic Module
ALLEN BRADLEY 1771-DB/B Basic Module
ALLEN BRADLEY 1771-DCM Direct Communication Module
ALLEN BRADLEY 1771-DCM DIRECT COMMUNICATION MODULE 1771DCM
ALLEN BRADLEY 1771HD Hand Held Programmer / SLC 100
ALLEN BRADLEY 1771-IA
ALLEN BRADLEY 1771-IA 1771IA AC Input Module 120V Lot of 4
ALLEN BRADLEY 1771-IA 120v AC Input Module
ALLEN BRADLEY 1771-IA 120v AC/DC Input Module ...
ALLEN BRADLEY 1771IAB
ALLEN BRADLEY 1771IAD
ALLEN BRADLEY 1771-IAD
ALLEN BRADLEY 1771-IAD 1771IAD 120 AC/DC INPUT MODULE 1785
ALLEN BRADLEY 1771-IAD 1771IAD 120V AC/DC Input Module
ALLEN BRADLEY 1771-IAD 1771IAD 120V Input module 1785
ALLEN BRADLEY 1771-IAD 1771IAD 1785 1772 120VAC Input Module AB
ALLEN BRADLEY 1771-IAD 120v AC/DC Input Module
ALLEN BRADLEY 1771-IAD B 1771IAD 1785 Input
ALLEN BRADLEY 1771IAD REVB02
ALLEN BRADLEY 1771IAD/C
ALLEN BRADLEY 1771-IAD/C 1771IAD/C 120 AC/DC Input Module AB
ALLEN BRADLEY 1771-IAD/C 1771IAD/C 120V AC/DC input
ALLEN BRADLEY 1771-IAD/C AC/DC 120V INPUT MODULE 1771IA
ALLEN BRADLEY 1771-IAD/D 1771IAD D 120v AC/DC Input Module AB 1785
ALLEN BRADLEY 1771-IAD/D
ALLEN BRADLEY 1771IADB
ALLEN BRADLEY 1771-IADB
ALLEN BRADLEY 1771-IADB
ALLEN BRADLEY 1771IB
ALLEN BRADLEY 1771-IB 1771IB DC Input Module 1772
ALLEN BRADLEY 1771-IB
ALLEN BRADLEY 1771-IB 12-24v DC Input Module
ALLEN BRADLEY 1771-IB DC INPUT MODULE 1771IB
ALLEN BRADLEY 1771IB Input Module 12-24VDC 8POINT PLC5 Lot of 4
ALLEN BRADLEY 1771IBD
ALLEN BRADLEY 1771-IBD 1771IBD 10-30 VDC Input Module
ALLEN BRADLEY 1771-IBD 10-30v DC Input Module
ALLEN BRADLEY 1771IBD SERIES B
ALLEN BRADLEY 1771IBD/B
ALLEN BRADLEY 1771-IBD/B 1771IBD Input Module 10-30 VDC
ALLEN BRADLEY 1771IBN
ALLEN BRADLEY 1771-IBN 1771IBN/C With Wiring Swing Arm 10-30 VDC Input
ALLEN BRADLEY 1771-IBN PLC 5 1771IBN D261
ALLEN BRADLEY 1771IBN/B
ALLEN BRADLEY 1771-ICG TTL INPUT MODUL 1771IGC 1771-1GC
ALLEN BRADLEY 1771-ID PLC 5 1771ID S9
ALLEN BRADLEY 1771-ID16
ALLEN BRADLEY 1771-ID16/A 1771ID16 S-32
ALLEN BRADLEY 1771-ID16/A 1771ID16 S-33
ALLEN BRADLEY 1771ID16-A Input Module 120VAC 16 Point lot of 2
ALLEN BRADLEY 1771IDC Input Module Isolated 120V PLC5 lot of 2
ALLEN BRADLEY 1771-IEC 1771IEC Analog Input Module 8 Bit ser A rev C.
ALLEN BRADLEY 1771-IG +5v TTL Input Module
ALLEN BRADLEY 1771-IGC
ALLEN BRADLEY 1771-IGC
ALLEN BRADLEY 1771-IGC TTL Input Module PLC5 lot of 2
ALLEN BRADLEY 1771IGD
ALLEN BRADLEY 1771-IGD OUTPUT MODULE
ALLEN BRADLEY 1771-IGD WIRING ARM INCLUDED ---- 1 YEAR WARRANTY
ALLEN BRADLEY 1771-IH 1771IH 24-48Vdc Input Module
ALLEN BRADLEY 1771IH Input Module 24-48 VDC 8 Input
ALLEN BRADLEY 1771IJ Input Module Encoder Assembly 5VD
ALLEN BRADLEY 1771-IND 1771IND S-50
ALLEN BRADLEY 1771-IQ 5-30v DC Selectable Input Module
ALLEN BRADLEY 1771-IQ PLC 5 DC Input 1771IQ S37
ALLEN BRADLEY 1771IQ Input Module Selectable 5-30VDC
ALLEN BRADLEY 1771-IQ16 SERIES A ---- 1 YEAR WARRANTY
ALLEN BRADLEY 1771-IQ16/A 1771IQ16 S-66
ALLEN BRADLEY 1771-IQC DC Selectable Input Module
ALLEN BRADLEY 1771-IS 1771IS Multiplexer Input Module
ALLEN BRADLEY 1771-IS MULTIPLEXER 1771IS 17711S 1771-1S
ALLEN BRADLEY 1771IT
ALLEN BRADLEY 1771IV
ALLEN BRADLEY 1771-IV 1771IV S-22
ALLEN BRADLEY 1771IVN
ALLEN BRADLEY 1771-IVN
ALLEN BRADLEY 1771-IVN
ALLEN BRADLEY 1771-IVN 1771IVN - WITH WIRRING ARM - 1 YEAR WARANTY
ALLEN BRADLEY 1771-IVN PLC 5 1771IVN G-390
ALLEN BRADLEY 1771-IVN/C 1771IVN 10-30 VDC Low True Input Module
ALLEN BRADLEY 1771-IVN/C PLC 5 1771IVN S8
ALLEN BRADLEY 1771IVNB
ALLEN BRADLEY 1771-JOA Module Classic AC out Lot of 6@
ALLEN BRADLEY 1771-KA 1771KA Communications Adapter 1772 1785
ALLEN BRADLEY 1771-KA2 1771KA2 Communication Adapter Module 1785 AB
ALLEN BRADLEY 1771-KA2 Communication Adapter Module
ALLEN BRADLEY 1771KA2 Communication Adapter Module Dat Lot of 2
ALLEN BRADLEY 1771-KE Communication Controller Module
ALLEN BRADLEY 1771-KF 1771KF Datahighway RS232 C Communications
ALLEN BRADLEY 1771-KF DATA HIGHWAY/RS-232-C INTERFACE MODULE 1771KF
ALLEN BRADLEY 1771-KG RS-232-C INTERFACE MODULE 1771KG
ALLEN BRADLEY 1771M3 Controller Module Servo Ser B
ALLEN BRADLEY 1771OA
ALLEN BRADLEY 1771-OA
ALLEN BRADLEY 1771-OA 1771OA AC Output Module
ALLEN BRADLEY 1771-OA
ALLEN BRADLEY 1771-OA 120v AC Output Module
ALLEN BRADLEY 1771-OA A OUTPUT MODULE 1771OA 1771-0A
ALLEN BRADLEY 1771OAD
ALLEN BRADLEY 1771-OAD /C 10-138vac Output Module
ALLEN BRADLEY 1771-OAD 12 to 120V AC Output Module 1771OAD
ALLEN BRADLEY 1771-OAD 12 TO 120V AC OUTPUT 1771OAD
ALLEN BRADLEY 1771-OAD 12-120v AC Output Module
ALLEN BRADLEY 1771-OAD AC OUTPUT MOD 1771OAD 1771-0AD
ALLEN BRADLEY 1771OAD/B
ALLEN BRADLEY 1771-OAD/C 1771-OAD/C AC output module
ALLEN BRADLEY 1771OB
ALLEN BRADLEY 1771-OB 1771OB DC Output Module
ALLEN BRADLEY 1771-OB 12-24v DC Output Module
ALLEN BRADLEY 1771-OB 1771OB S-50
ALLEN BRADLEY 1771OB Allen- Bradley Output Module 12-24VDC Ser B. Lot of 2 c
ALLEN BRADLEY AB-1771 Series I/O Module - 8 Point DC Input - Catalog 1771-IV
ALLEN BRADLEY AB-1771 Series I/O Module- 8 Pt.AC Output-Cat.1771-OA
ALLEN BRADLEY AB-1771 Series I/O Module- Gray Encoder - Cat.1771-DLC
ALLEN BRADLEY AB-1771 Series I/O Module-0-24V Contact Output Module
ALLEN BRADLEY AB-1771 Series I/O Module-16 Pt.AC Input -Cat.1771-IAD
ALLEN BRADLEY AB-1771 Series I/O Module-16 Pt.DC Input -Cat.1771-IBD
ALLEN BRADLEY AB-1771 Series I/O Module-16 Pt.DC Input -Cat.1771-IBD/B Series B Rev.F01
ALLEN BRADLEY AB-1771 Series I/O Module-16 Pt.DC Output-Cat.1771-OBD
ALLEN BRADLEY AB-1771 Series I/O Module-32 Pt.DC Input -Cat.1771-IBN
ALLEN BRADLEY AB-1771 Series I/O Module-32 Pt.DC Input -Cat.1771-IVN
ALLEN BRADLEY AB-1771 Series I/O Module-32 Pt.DC Output-Cat.1771-OVN
ALLEN BRADLEY AB-1771 Series I/O Module-8 Pt.DC Output-Cat.1771-OB
ALLEN BRADLEY AB-1771 Series-Interface Module Bul.2700- Cat.2700-IM1