F250-C10
F250-C10
F250-C10
模擬量信號連接應注意的問題變頻器中的模擬量輸入信號,通常指0∼10V/5V 的電壓信號或0/4∼20 mA的電流信號;這些模擬量輸入信號可通過接線端子由外部給定,當變頻器與PLC連接時,這些模擬量輸入信號也可來自PLC的模擬量輸出信號,如圖3 所示。在進行模擬量的連接時應注意:
(1)阻抗匹配。根據變頻器的輸入阻抗選擇PLC的輸出模塊,實現兩者的阻抗匹配。
(2)電壓範圍。當變頻器和PLC的電壓信號範圍不同時(如變頻器的輸入信號為0∼10V,而PLC的輸出電壓信號範圍為0∼5V 時;或PLC的一側的輸出信號電壓範圍為0∼10V而變頻器的輸入電壓信號範圍為0∼5V時),需採用串聯電阻的方式進行分壓,以保證兩者在正常電壓範圍內
工作,避免電壓過限可能損壞器件。
(3)採用屏蔽電纜或絞合電纜。對於變頻器和PLC而言,弱電控制信號(電壓0∼5V/10V、電流0/4∼20mA等)易受到外界強信號的幹擾,對控制信號採取適當的屏蔽措施。常用的方式就是採用屏蔽電纜進行屏蔽;對於長距離的控制回路宜採用絞合電纜,絞合電纜的絞合間距盡可能小。
(4)主、控電纜分開布線。實際連線時,注意主、控電纜分開布線,且相隔的距離。以保證主電路側的幹擾及噪音影響不到控制電路。
2098-DSD-HV150-SE 1 39435
6SL3220-1YE32-0UB0 1
6ES7656-6CN30-1BF0 4個
WESCON GR90 ACU 1
電源板WES5120 ( 15V) 1
電源板WES5120 (+12V) 1
WESDAC D20C 1
電源板WES5123 ( 24V) 1
WESDAC D20S (48V) 1
WES2345 48V 1
電源板WES5161 (110V) 1
電源板WES5162 (110V) 1
3RW4036-2BB05 2
3RW4046-2BB04 4
6ES7315-2AG10-0AB0 5
6ED1052-1FB00-0BA2 2
CI501-PNIO 4
CI502-PNIO 4
1SAP240600R0001 4
1SAP270000R0001 4
1SAP240800R0001 2
1SAP170901R0101 2
1SAP130300R0271 2
7ML5033-1AA00-1A 5
6SL3224-0BE27-5UA0 1
331-7SF00-0AB0 1
3HA036119-017 3
3HAC039782-001 3
3HAC036119-013 4
3HAC040467-002 4
PLX31-EIP-MBTCP 1
FE160 N25 TD 3P 1
FE160 N30 MC 3P 1
FE250 N250 TD 3P 1
P0926GU 1
YOKOGAWA DR241-02-33-1W/C2/H1/D2 DR24102331WC2H1D
YOKOGAWA DR241-00-31-1W/C2/H1/D2 DR24100311WC2H1D
YASKAWA ELECTRIC SGDB-33-DD SGDB33DD
YASKAWA ELECTRIC CACR-SR30BB1AF CACRSR30BB1AF
YASKAWA ELECTRIC CACR-SR20BB1AF CACRSR20BB1AF
WESTINGHOUSE 6968D55G02 6968D55G02
VAISALA SENSOR SYS DMP246 DMP246
TOSHIBA VT130G2-4330 VT130G24330
TELEMECANIQUE XBT-E015110 XBTE015110
TELEMECANIQUE TSX-SCM-2014 TSXSCM2014
TELEMECANIQUE ATS-46C48N ATS46C48N
TAYLOR ELECTRONICS 6204BZ10101G 6204BZ10101G
TAYLOR ELECTRONICS 1734FC14200A 1734FC14200A
TAVIS CORPORATION 10347-1 103471
SIEMENS 6SN1130-1DA11-0BA0 6SN11301DA110BA0
SIEMENS 6SE9-221-0DC40 6SE92210DC40
SIEMENS 6SE7-031-2TF60-Z 6SE70312TF60Z
SIEMENS 6SE7-027-2ED51 6SE70272ED51
SIEMENS 6ES7-416-2XL01-0AB0 6ES74162XL010AB0
SIEMENS 6ES5-944-7UB11 6ES59447UB11
SIEMENS 6ES5-526-3LF11 6ES55263LF11
SIEMENS 6ES5-526-3LA11 6ES55263LA11
SIEMENS 6DD1-606-3AC0 6DD16063AC0
SIEMENS 6AV3647-6BC54-1AP0 6AV36476BC541AP0
SICK OPTIC ELECTRONIC LMS211-30206 LMS21130206
SCOTT TURBON MIXER INC TMS-6 TMS6
SANYO DENKI B21M1K7MXR10-B B21M1K7MXR10B
SANYO DENKI B21M1K7MXR10 B21M1K7MXR10
RONAN ENGINEERING CO 3.6X12-2000 36X122000
RELIANCE ELECTRIC 86466-80R 8646680R
RELIANCE ELECTRIC 86466-3R 864663R
RELIANCE ELECTRIC 8108000 8108000
RELIANCE ELECTRIC 805401-7R 8054017R
RELIANCE ELECTRIC 805401-1S 8054011S
RELIANCE ELECTRIC 7C658 7C658
RELIANCE ELECTRIC 6SP44020 6SP44020
RELIANCE ELECTRIC 603515-5A 6035155A
RELIANCE ELECTRIC 57C-440A 57C440A
RELIANCE ELECTRIC 45C-15D 45C15D
RELIANCE ELECTRIC 45C-15C 45C15C
RELIANCE ELECTRIC 45C-15A 45C15A
RELIANCE ELECTRIC 45C-15 45C15
RELIANCE ELECTRIC 11C83K 11C83K
POWERTEC INDUSTRIAL MOTORS INC C0202-S4CH099 C0202S4CH099
PACKARD C384V00 C384V00
ORMEC SAC-D37R/I SACD37RI
ORMEC MAC-B330G/K1A MACB330GK1A
OMRON V530-R150EP-3 V530R150EP3
OMRON F200-C10E F200C10E
OMRON F200-C10E F200C10E
NORDSON 303541A 303541A
MOORE PRODUCTS 15799-91-8 15799918
MOORE PRODUCTS 15494-126 15494126
MODICON P420 P420
MODICON MM-PM21-300 MMPM21300
MODICON AS-S911-000 ASS911000
MODICON AS-P420-000 ASP420000
MODICON AS-C484-266 ASC484266
MODICON AS-C484-065 ASC484065
MODICON AS-584M-240 AS584M240
MODICON AS-584L-121 AS584L121
MODICON AS-584A-038 AS584A038
MODICON AS-584A-036 AS584A036
MODICON AS-506P-F32 AS506PF32
MODICON 160-CPU-42401 160CPU42401
MODICON 140-CPU-651-50 140CPU65150
MITSUBISHI MDS-B-SP-550 MDSBSP550
MITSUBISHI FR-Z320-22K FRZ32022K
MITSUBISHI A3H-CPU-P21 A3HCPUP21
MICROWAVE DATA SYS 4790ARBB0B21E50FN 4790ARBB0B21E50F
METASYS NU-NCM350-1 NUNCM3501
MATEER BURT MBNVFDSVCW MBNVFDSVCW
MAGNETEK DS440 DS440
LUST ELECTRONICS VF1204S VF1204S
KUNKLE 6252KRP01AS0025 6252KRP01AS0025
KECKLEY AA-2-1/2-300-N AA212300N
JDS FITEL RX3030-1041FA2 RX30301041FA2
ITE SIEMENS W3MM2400NB W3MM2400NB
ITE SIEMENS EISHFD63B12AFAFSH EISHFD63B12AFAFS
IRCON R-25F05-0-1-1-22-0/200 R25F05011220200
INTEL MDS225 MDS225