HK-8-5变频器

HK-8-5变频器

HK-8-5变频器

HK-8-5变频器

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PLC）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PLC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PLC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PLC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PLC和变频器分开接地，避免两者使用共同的接地线。

Model No-HG-KN43BJ-S100 (Qty-03)

爱立信SDH风扇板 SK25FB，OMS1600风扇   1

XTL-230-18  18

6SN1123-1AA00-0BA1   1

A10VS071    2

222-1BF22-0AX0    1

953-8LF20-0AA0   1

A-LF-409.6BM-G10-30N   1

UZELN250/600   1

6DL1193-6GC00-0NN0     1

IS200ERRBG1ABA    3 PCS

IS200ERSCG2A   4 PCS

IS200ERIOH1ACB 3 PCS

IS200EROCH1AED  2 PCS

IS200EPCTG1AAA 1 PC

keyence VT5-W07 1

3G3MX2-A4007-E     4

Eurotherm 6100A  1PCS

8I84T402200.01P-1  1PCS

8I84T401100.01P-1  1PCS

8I84T400150.01P-1  2PCS

8I84T200075.01P-1  2PCS

EIL580-BM12.7$E.01024.A/11210872  

MSK061C-0600-NN-M1-UG0-NNNN  

CVX0260B-EOS-DN-GA  2

Kromschroder: IC40A2A (74105751) - 1

VLT5042 (VLT5042PT5C205BR0DLF00A00C0)

ETS3228-5-100-000

Haas Automation EW325952A0 WW639548 A

AP8714SX340

perske kns 22.08-2 01149102

Bently Nevada 106М1081-01

Bently Nevada 106М1079-01

AH2102        2

SL5101        2

WTB2S-2P3160,订货号：1064607       10

TYPE：UELG 303 TH/692          2

SOD865180（input 7-30V DC 27mA           10

变流器模块 NES5411-CP40  2个

Lenze GKS07-3ASAK-21XC25,  SAM8352-8021         1

DYNAMATIC AF-525007-0480  AF5250070480

DOLAN JENNER SS400-10084  SS40010084

DANFOSS VLT3504  VLT3504

DANFOSS 175H8854  175H8854

CUTLER HAMMER W201KGCFZ1  W201KGCFZ1

CUTLER HAMMER W201K5CF  W201K5CF

CUTLER HAMMER SV9250AN-5M0A00  SV9250AN5M0A00

CUTLER HAMMER CE15UN3A80  CE15UN3A80

CUTLER HAMMER 3985T-PM-PP-3000  3985TPMPP3000

CLEVELAND MOTION CONTROL A5174-48  A517448

BOSCH SFA4023003004050  SFA4023003004050

BOSCH 1070075201-101  1070075201101

BOSCH 0-608-830-157  0608830157

BOSCH 0-608-830-142  0608830142

BATTENFELD PDVS-102/1  PDVS1021

BAILEY CONTROLS NSBM-01  NSBM01

BAILEY CONTROLS INNPM-12  INNPM12

BAILEY CONTROLS 6637033A3  6637033A3

BAILEY CONTROLS 6637033A2  6637033A2

ASEA BROWN BOVERI ACS60402105000B00009R1  ACS60402105000B0

ALLEN BRADLEY MPL-B560F-MK24AA  MPLB560FMK24AA

ALLEN BRADLEY MPL-B540K-SJ22AA  MPLB540KSJ22AA

ALLEN BRADLEY 8720SM-075S6SAS1  8720SM075S6SAS1

ALLEN BRADLEY 8520-PX3-LIBAT-M-MEXE2-SM42-SR-1-2-3-4-5-6  8520PX3LIBATMME1

ALLEN BRADLEY 6180-AEEBEGACCZZ  6180AEEBEGACCZZ

ALLEN BRADLEY 6180-AEEBECABACZ  6180AEEBECABACZ

ALLEN BRADLEY 6180-AECBFCACABZ  6180AECBFCACABZ

ALLEN BRADLEY 5730-CPU1  5730CPU1

ALLEN BRADLEY 501565  501565

ALLEN BRADLEY 2711P-T6C5D  2711PT6C5D

ALLEN BRADLEY 2711P-K10C4D1  2711PK10C4D1

ALLEN BRADLEY 2711P-K10C4A2  2711PK10C4A2

ALLEN BRADLEY 2711P-K10C15D1  2711PK10C15D1

ALLEN BRADLEY 2711-KA1  2711KA1

ALLEN BRADLEY 2711-K10C8  2711K10C8

ALLEN BRADLEY 2711E-T10C6  2711ET10C6

ALLEN BRADLEY 2711-B5A9  2711B5A9

ALLEN BRADLEY 2711-B5A8L1  2711B5A8L1

ALLEN BRADLEY 2711-B5A1L1  2711B5A1L1

ALLEN BRADLEY 1785-L80E/E  1785L80EE

ALLEN BRADLEY 1785-L80E  1785L80E

ALLEN BRADLEY 1785-L40E/F  1785L40EF

ALLEN BRADLEY 1785-L40E/F  1785L40EF

ALLEN BRADLEY 1785-L40E/E  1785L40EE

ALLEN BRADLEY 1775-MS4  1775MS4

ALLEN BRADLEY 1768-L43S  1768L43S

ALLEN BRADLEY 1756-L75  1756L75

ALLEN BRADLEY 1756-L64  1756L64

ALLEN BRADLEY 1756-L63  1756L63

ALLEN BRADLEY 1756-L1M3  1756L1M3

ALLEN BRADLEY 150-B500NBDB  150B500NBDB

ALLEN BRADLEY 150-A500NBD  150A500NBD

ALLEN BRADLEY 150-A135NBDE  150A135NBDE

ALLEN BRADLEY 150-A135NBDD-8B4  150A135NBDD8B4

ALLEN BRADLEY 150-A135NBDA  150A135NBDA

ALLEN BRADLEY 150-A135NBD  150A135NBD

ALLEN BRADLEY 1398-DDM-150  1398DDM150

ALLEN BRADLEY 1395-B79-C5-P50  1395B79C5P50

ALLEN BRADLEY 1395-B79-C5-P12  1395B79C5P12

ALLEN BRADLEY 1395-A78-E2-P50  1395A78E2P50

ALLEN BRADLEY 1395-A77N-E1-P50  1395A77NE1P50

ALLEN BRADLEY 1395-A61-C1-P10  1395A61C1P10

ALLEN BRADLEY 1392-B075-RH-MC  1392B075RHMC

ALLEN BRADLEY 1391-DES45-DI-AQB  1391DES45DIAQB

ALLEN BRADLEY 1391B-ESAA22-AQB  1391BESAA22AQB

ALLEN BRADLEY 1386-S4-4A-0B  1386S44A0B

ALLEN BRADLEY 1336-VT-B125P-EJHP-EPN-125DS  1336VTB125PEJHPE

ALLEN BRADLEY 1336VT-B040-EOR-FA2-L3  1336VTB040EORFA2

ALLEN BRADLEY 1336F-C150-AN-EN  1336FC150ANEN

ALLEN BRADLEY 1336F-BRF200-AN-EN-HAS1-L6  1336FBRF200ANEN2

ALLEN BRADLEY 1336-B040-EAG  1336B040EAG

ALLEN BRADLEY 1336-B030-EAF-S1-HJP-L1  1336B030EAFS1HJP

ALLEN BRADLEY 1336-B015-EOE-L3  1336B015EOEL3

ALLEN BRADLEY 1326AB-B515G-S2K5LS  1326ABB515GS2K5L

ALLEN BRADLEY 1326AB-B430G-S2L  1326ABB430GS2L

ALLEN BRADLEY 1326AB-B3E-11-A5  1326ABB3E11A5

ACTUS POWER NPSA-102M4-E9BS  NPSA102M4E9BS

ACCURAY 083886-001  083886001

ACCU SORT 1000062887  1000062887