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MR3B120AC
- 更新时间:2025-03-18
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MR3B120AC
MR3B120AC
MR3B120AC
WESTINGHOUSE NL-772-H
WESTINGHOUSE NL-772 USPP NL772
Westinghouse NL-772
WESTINGHOUSE NL-771H USPP NL771H
WESTINGHOUSE NL-771-H
WESTINGHOUSE NL-771-H
Westinghouse NL-771 Local Unit NL771
Westinghouse NL-771
Westinghouse NL-771
WESTINGHOUSE NL-761 NSFP NL761
WESTINGHOUSE NL-760H USPP NL760H
WESTINGHOUSE NL-754H USPP NL754H
WESTINGHOUSE NL-754H NSFP NL754H
WESTINGHOUSE NL-754H NSFP NL754H
WESTINGHOUSE NL-754 USPP NL754
WESTINGHOUSE NL-754 NSFP NL754
Westinghouse NL-754
WESTINGHOUSE NL-753H USPP NL753H
WESTINGHOUSE NL-753H NSFP NL753H
WESTINGHOUSE NL-753H NSFP NL753H
WESTINGHOUSE NL-753 USPP NL753
WESTINGHOUSE NL-753 NSPP NL753
Westinghouse NL-753
WESTINGHOUSE NL-752AH USPP NL752AH
WESTINGHOUSE NL-752A USPP NL752A
WESTINGHOUSE NL-752A USPP NL752A
WESTINGHOUSE NL-752A NSFP NL752A
WESTINGHOUSE NL-752 USPP NL752
WESTINGHOUSE NL-752 NSPP NL752
WESTINGHOUSE NL-752 NSPP NL752
WESTINGHOUSE NL-752 NSFP NL752
Westinghouse NL-752
Westinghouse NL-751AH
Westinghouse NL-751A
WESTINGHOUSE NL-751 USPP NL751
WESTINGHOUSE NL-751 NSPP NL751
WESTINGHOUSE NL-750BH USPP NL750BH
WESTINGHOUSE NL-750 USPP NL750
Westinghouse NL-750
Westinghouse NL-750
Westinghouse NL-750
WESTINGHOUSE NL-744 USPP NL744
WESTINGHOUSE NL-743 USPP NL743
WESTINGHOUSE NL-742D-H NSFP NL742DH
WESTINGHOUSE NL-742D-H NSFP NL742DH
Westinghouse NL-742BH
Westinghouse NL-742B Numa Logic A/D Converter NL742B
Westinghouse NL-742B Numa Logic A/D Converter NL742B
WESTINGHOUSE NL-742AH NSPP NL742AH
WESTINGHOUSE NL-742AH NSFP NL742AH
WESTINGHOUSE NL-742 USPP NL742
Westinghouse NL-742 E
WESTINGHOUSE NL-740C-H USPP NL740CH
WESTINGHOUSE NL-740A-H USPP NL740AH
WESTINGHOUSE NL-740AH NO BOX
WESTINGHOUSE NL-740A-H CONVERTER MODULE NL740AH
WESTINGHOUSE NL-740 USPP NL740
WESTINGHOUSE NL-740 NSPP NL740
WESTINGHOUSE NL-740 NSPP NL740
Westinghouse NL-740
WESTINGHOUSE NL-739H NSFP NL739H
WESTINGHOUSE NL-739H NSFP NL739H
Westinghouse NL-739H
WESTINGHOUSE NL-739 NSFP NL739
WESTINGHOUSE NL-738 USPP NL738
WESTINGHOUSE NL-738 NSFP NL738
WESTINGHOUSE NL-738 NSFP NL738
WESTINGHOUSE NL-737H USPP NL737H
WESTINGHOUSE NL-737H NSPP NL737H
WESTINGHOUSE NL-736H USPP NL736H
WESTINGHOUSE NL-736H NSFP NL736H
WESTINGHOUSE NL-735 USPP NL735
WESTINGHOUSE NL-735 USPP NL735
WESTINGHOUSE NL-735 NSFP NL735
Westinghouse NL-735
WESTINGHOUSE NL-733H NSFP NL733H
WESTINGHOUSE NL-732H NSFP NL732H
WESTINGHOUSE NL-732H NSFP NL732H
WESTINGHOUSE NL-732 USPP NL732
WESTINGHOUSE NL-732 NSFP NL732
WESTINGHOUSE NL-732 NSFP NL732
Westinghouse NL-732
WESTINGHOUSE NL-731 USPP NL731
WESTINGHOUSE NL-731
Westinghouse NL-731
WESTINGHOUSE NL-729 USPP NL729
WESTINGHOUSE NL-729 NSFP NL729
Westinghouse NL-729
WESTINGHOUSE NL-728 USPP NL728
WESTINGHOUSE NL-728 NSFP NL728
WESTINGHOUSE NL-727 USPP NL727
WESTINGHOUSE NL-725 USPP NL725
Westinghouse NL-724
WESTINGHOUSE NL-723 USPP NL723
WESTINGHOUSE NL-723 USPP NL723
WESTINGHOUSE NL-723 NSFP NL723
Westinghouse NL-723
WESTINGHOUSE NL-720 USPP NL720
WESTINGHOUSE NL-720 NSPP NL720
Westinghouse NL-720
Westinghouse NL-720
WESTINGHOUSE NL-715H USPP NL715H
WESTINGHOUSE NL-715H USPP NL715H
WESTINGHOUSE NL-715H NSFP NL715H
WESTINGHOUSE NL-710 USPP NL710
2、 数字量信号连接应注意的问题
变频器的输入信号中包括对运行/ 停止、正转/ 反转、点动等运行状态进行操作的数字量输入信号(开关型指令信号),这些信号常来自PLC 的数字量输出信号。PLC 通常利用其内部的继电器接点(继电器输出型P L C )或具有开关特性的元器件(晶体管输出型PLC)与变频器相连,得到运行状态指令,如图1 和图2 所示。在进行数字量信号的连接时应注意:
(1)使用继电器输出型P L C 与变频器相连时,应注意接触不良常带来变频器误动作,因此在实际接线中要注意连接可靠。
(2)使用晶体管输出型P L C 与变频器相连时,应注意晶体管本身的电压的高低、电流的大小等限制条件在其范围内,保证系统的可靠性。
(3)设计变频器的输入信号电路时,应尽量避免采用继电器等感性负载,因继电器开闭产生的浪涌电流可能引起变频器的误动作。
(4)当P L C 输出的开关信号进入变频器时,有时会发生外部电源和变频器控制电源之间的串扰,应注意对P L C和变频器分开接地,避免两者使用共同的接地线。
HONEYWELL 51401497-100 USPP 51401497100
HONEYWELL C7012E-1112 USPP C7012E1112
HONEYWELL DP101-0-B-00-0-R-1-BG000-00 USPP DP1010B000R1BG00
HONEYWELL FF-SB14ER104-S2F NSFP FFSB14ER104S2F
HORYU ENGINEERING 4019-100D USPP 4019100D
IAI 12G260400C1 USPP 12G260400C1
IDM CONTROLS CIMR-V7CU25P5 NSFP CIMRV7CU25P5
IDM CONTROLS CIMR-V7CU25P5 NSFP CIMRV7CU25P5
INDRAMAT CLC-D02.2M-FW USPP CLCD022MFW
INDRAMAT MAC090C-0-GD-4-C/110-A-1/WI524LV/S001 USPP MAC090C0GD4C1101
INDRAMAT NFD02.1-480-075 USPP NFD021480075
INDUSTRIAL DEVICES S6002 USPP S6002
INDUSTRIAL DRIVES PSR3-208/50-01-003 USPP PSR32085001003
INGERSOLL DRESSER FG-53-20-2450-30 NSPP FG5320245030
INGERSOLL DRESSER FG-53-20-6200-30 NSPP FG5320620030
INTERMEC 3340A00100 USPP 3340A00100
IPC POWER RESISTORS INTL 18215-30W-15O USPP 1821530W15O
ISHIDA EMU-606B USPP EMU606B
ISSC 621-9934C USPP 6219934C
ISSC 9010-016-C USPP 9010016C
ITE SIEMENS F352H NSPP F352H
JOSLYN CLARK 5DP3-11100 NSPP 5DP311100
K TRON 9191-70003 USPP 919170003
KAHN G772-088-CII NSFP G772088CII
KEB COMBIVERT 07-F5-C1B-2B0A NSFP 07F5C1B2B0A
KLOCKNER MOELLER NZM6B-160/ZM6A-125-2000 USPP NZM6B160ZM6A1252
KLOCKNER MOELLER NZMH2-AF225-NA USPP NZMH2AF225NA
KOLLMORGEN IND S61000-NA NSFP S61000NA
KOLLMORGEN SEIDEL DIGIFAS7202-L2/DP USPP DIGIFAS7202L2DP
KONGSBERG 6200263 USPP 6200263
KONGSBERG NN-791/HER-100261H USPP NN791HER100261H
KROHNE IFS-4000/6 USPP IFS40006
KUKA 1FT3130 USPP 1FT3130
LANDIS & GYR R533-665 NSPP R533665
LEEDS & NORTHRUP 205452 USPP 205452
LOUIS ALLIS 46S2041-0011 USPP 46S20410011
MAEL RIM1251024T061LD USPP RIM1251024T061LD
MAGUIRE MCF-4-34-R USPP MCF434R
MARKEM 997 USPP 997
MARPOSS 6321601501 USPP 6321601501
MEASUREX 51304483-100 USPP 51304483100
MERRICK SCALE RAU-1 USPP RAU1
METTLER TOLEDO JTGA-1080-000 USPP JTGA1080000
MH COMPANY 88-080-22-121A02 NSFP 8808022121A02
MICRO MOTION 2700-R11ECUEZAZ USPP 2700R11ECUEZAZ
MICRO MOTION DS100-S128SU USPP DS100S128SU
MICRON 32-414890-7412 NSPP 324148907412
MICROPAQ N2-2307-1 NSFP N223071
MICROSCAN FIS-4200-0001 NSFP FIS42000001
MICROSCAN FIS-4200-001 NSFP FIS4200001
MICROTEK DOS500-XT10-DRIVE-MOD-REV0.1-20MB/1.44MB USPP DOS500XT10DRIVEM
MITSUBISHI A80BDE-A2USH-S1 NSFP A80BDEA2USHS1
MITSUBISHI A80BDE-A2USH-S1 NSFP A80BDEA2USHS1
MITSUBISHI AJ71PB96 USPP AJ71PB96
MITSUBISHI AJ72-T25B USPP AJ72T25B
MITSUBISHI BY171A610G51 USPP BY171A610G51
MITSUBISHI FR-A520-11K-NA USPP FRA52011KNA
MITSUBISHI MR-J2S-500B NSPP MRJ2S500B
MITSUBISHI SP020J635LSY NSFP SP020J635LSY
MITSUBISHI TRS-150C USPP TRS150C
MODICON 140-NOM-211-00C NSFP 140NOM21100C
MODICON 6051-042.270383 NSPP 6051042270383
MODICON AS-B875-011 NSFP ASB875011
MODICON AS-J475-000 USPP ASJ475000
MODICON AS-J810-000 NSFP ASJ810000
MODICON AS-J892-001 USPP ASJ892001
MODICON AS-P370-000 USPP ASP370000
MODICON AS-P452-025 USPP ASP452025
MOORE PRODUCTS QLACM12BBN USPP QLACM12BBN
MOORE PRODUCTS QLIDM115ACAAN USPP QLIDM115ACAAN
MOORE PRODUCTS QLIDM115ACBBN USPP QLIDM115ACBBN
MOORE PRODUCTS QLODM115ACAAN USPP QLODM115ACAAN
MOORE PRODUCTS QLSDM024DCABN USPP QLSDM024DCABN
MORI SEIKI D-0204 USPP D0204
MOTOROLA 01-W3826B USPP 01W3826B
MOTOROLA PRPMC800-1269 NSFP PRPMC8001269
MTS SYSTEMS CO MPM1141RE-1176 USPP MPM1141RE1176
MTS SYSTEMS CO MPM1141RE-1176 USPP MPM1141RE1176
MULTILIN 12CEH11A3A USPP 12CEH11A3A
MULTILIN 12INC77N1A USPP 12INC77N1A
NACHI 14-91074733 USPP 1491074733
NACHI DUY222 USPP DUY222
NACHI UM136 USPP UM136
NACHI UM136 USPP UM136
NACHI UM801B USPP UM801B
NACHI UM801D USPP UM801D
NACHI UM802C USPP UM802C
NACHI UM806C USPP UM806C
NACHI UM812C USPP UM812C
NACHI USADED-15-FC31 USPP USADED15FC31
NEW JERSEY MACHINE SA272-710A USPP SA272710A
NEXT 3EEBD-10C01 USPP 3EEBD10C01
NEXT 3EEBD-10C07 USPP 3EEBD10C07
NORAND 705-374-001/001 USPP 705374001001
NORDIC CONTROLS 72JD35AFA USPP 72JD35AFA
NORTON 57A80-M8VCN NSPP 57A80M8VCN
NSK EM0810A15-05 USPP EM0810A1505
NUM 2UACLACQF356V USPP 2UACLACQF356V