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3BSE042237R1 PP836A
- 更新时间:2025-03-16
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3BSE042237R1 PP836A
3BSE042237R1 PP836A
3BSE042237R1 PP836A
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。
OZD-PROFI-12M-G12 2
6SL3210-1PE31-1UL0
SEW电机减速机SA77 DRS100M4BE5HF/V 3KW
25.10185189.09.0001.14.68 1
KBFTG4V-5-2B70N-Z-M1-PE7-H7-12 1
PGH3-22/016RE07VU2?PGH2-22/008RR07V 2台
KL2541 BECKHOFF 2个
SSTPB3-CLX-RLL 1--------------------
6ES7416-2XN05-0AB0 1 ------------------
6GK7443-1EX20-0XE0 1----------------
6ES7193-4CD30-0AA0 15
6SE7031-5EF84-1JC1 5-------------------
PSC1-C-10-FB1 1-----------------------
XF801 3BSE061579R1--------------
6FC5357-0BB24-0AA0-------------
EN60034 1
VOSONDY-SPV 3
PNF221-G-6A 1
DF-80F 2
52JD-7/25 2
2W-40F/DC24V 2
ECI-L8214G20 1
K-PW11 1
G3NB-210B-1 1
YVP100L2-4 1
AC10-T3-1R5G-6 1
CSIU030 2
TPC7062TX 2
1SMH1-40B30CB 2
ACOPOS1045 2
Y112M-2 1
便携式红外测温仪SEND-DI-HT2 2
E5EC-QQ4ASM-000 1个
PIO-32/32L数量1
DO-16R 2个
CTS-II-17KW 4个
CTS-I-22KW 4个
CTH-I-30KW 2个
QS-D30T 1套
6SL3120-1TE32-0AA4
6SL3330-1TE41-5AA3 各一
D2D160-CE02-16 230V 1
PVM14.1ER09GS02AAA28000000A0A 1个 油泵1台,不带电机。和这个配套的骨架油封1个,包含O型圈
变桨变频器ECSCA048C4V 2个
伦茨变桨变频器 ECSCA048C4V 2个
NJ501-1400 20
MD810-50M4T3.7G200 5
电源总成编号: 637-162服务编号: 742-342安装说明: 574-911 1
欧姆龙 模块 CJ1W-ID211 4个
欧姆龙 模块 CJ1W-OD211 4个
欧姆龙 模块 CJ1W-AD081-V1 4个
欧姆龙 模块 CJ1W-II101 4个
欧姆龙 模块 CJ1W-IC101 4个
欧姆龙 模块 CJ1W-SCU31-V1 4个??
HIES312097R00012~30kPa 12只
DES750C-Z1 1
PQFS-120A/4L 1
FX3U-4AD
FX2N-2DA
FX2N-32CCL 各10
ESA-Y3060A23 1
PHOENIX CONTACT MCR-PT100-U SENSOR MCRPT100U
PHOENIX CONTACT 5 VDC POWER SUPPLY MODEL CM62-PS-120AC
PHOENIX CONTACT QUINT-PS-230AC/24DC/5 USPP QUINTPS230AC24DC
PHOENIX CONTACT SACB-8/16-L-CGG NSFP SACB816LCGG
PHOENIX CONTACT SFN-8TX USPP SFN8TX
PHOENIX CONTACT CM50-PS-120-230AC/24DC/2.5 USPP CM50PS120230AC24
PHOENIX CONTACT CM50-PS-120-230AC/24DC/2.5/F USPP CM50PS120230AC2
PHOENIX CONTACT EMG45-SI8S USPP EMG45SI8S
Phoenix Contact QUINT-PS-100-240AC/24DC/2.5 , 1 pcs , Power Supply used
PHOENIX CONTACT FL SWITCH SFN 8TX
Phoenix Contact Fuse Cartridges Model ST-SI-UK4
10pcs Phoenix Contact USLKG-35 TERMINAL BLOCK , new
Phoenix Contact 3009202 A 0,34-7 FERRULES W/O Plastic
PHOENIX CONTACT 2963763 Safety Relay ! WOW !
PHOENIX CONTACT INTERBUS-S IBS 24 BK-I/O-T / MODULE
Phoenix Contact 2939043 POWER SUPPLY IN 100-240VAC/OUT 110-370VDC AT 0-60C
Phoenix Contact Isolation Amplifier - MCR-C-UI/UI-DCI
LOT/10-PHOENIX CONTACT SACC-M12MS-4CON-PG7 M SENSOR/ACTUATOR CONNECTOR 1681088
PHOENIX CONTACT CM 90-PS-120AC/24DC/2 POWER SUPPLY
Phoenix Contact Quint 5 Quint PS-120AC/24DC/5/F
Phoenix Contact FLKMS-D37 SUB/B Interface module -DI
Bank of 38 Phoenix Contact DIK 1,5 Terminal Blocks
Phoenix Contact CM62-PS-120AC/10DC/1 Power Supply ! WOW
Phoenix Contact Relay Module EMUG45-4REL/KSR-G24
PHOENIX CONTACT SACB-8/ 8-M23 180 ACTUATOR BOX MULTI-PORT BLOCK M12 FEMALE NEW
Phoenix Contact: 2281089 / FLKM 50. Terminal Block. Ch-No: 1964384 w/ Cable
Phoenix Contact: 228199 / FLKM-D15 SUB/B Terminal Block. 15 Positions
Phoenix Contact UMK-SE-11.25-1 (PAG-03) PC Controller Card ! NEW !
Phoenix Contact PSR-SCP-24UC/ESAM4/8X1/1X2 Safety Relay ! WOW !
PHOENIX CONTACT SUBCON CONNECTOR SUBCON 9/M-SH 27 61 50 9 *NEW, LOT OF 2*
Protective plug UFBK 2-PE/L, Phoenix Contact, 2792701, 24 V DC, 日本への販売もOK!
Phoenix Contact UT-10-PE 304417 NEW Box of 21 UT10PE Terminal Block
NEW Phoenix Contact Terminal Block DIN Rail Assy 100Ea UK 5N BG 12Each UDK 4-PE
PHOENIX CONTACT NEF1-6 USPP NEF16
PHOENIX CONTACT SACB-8/8-L-M23 NSFP SACB88LM23
Phoenix Contact FLKMS 20/16IM/LA/N VARIOFACE
LOT OF 27 PHOENIX CONTACT MBK2.5/E TERMINAL BLOCKS NSNP
PHOENIX CONTACT 1827004 *BOX OF 50* PLUGGABLE TERMINAL BLOCK NEW
PHOENIX CONTACT 2750154 IBS ST 24 BKM-T
PHOENIX CONTACT UMK-8-OM/MF NSPP UMK8OMMF
Phoenix Contact ST-REL7-HG220 / 4X21 STREL7HG220 220VAC/6A
PHOENIX CONTACT 2289816 FLKM 50-PA-AB/IBN
PHOENIX CONTACT 1695168 SACB-8/ 8-L- 5,0PUR SENSOR/ACTUATOR BOX M12 FEMALE NEW
PHOENIX CONTACT 2943754 EMUG22-4REL-KSR-G24/11 (NOS)
PHOENIX CONTACT STEP-PS-100-240AC/12DC/3 NSFP STEPPS100240AC12
PHOENIX CONTACT QUINT PS-230AC/24DC/5 POWER SUPPLY NEW IN BOX Quint 5
PHOENIX CONTACT 2955425 UM-HOZ 462/1-1-1-2/G-24 & HENGSTLER HOZ-462-1320 RELAY
PHOENIX CONTACT IB-IL-24-DO-8 USPP IBIL24DO8
PHOENIX CONTACT IBILDO-4AC-1A-PAC USPP IBILDO4AC1APAC
PHOENIX CONTACT ST-REL7-SG110/3X21 NSFP STREL7SG1103X21
PHOENIX CONTACT 2781631 CONVERTER, ISOLATED SIGNAL
PHOENIX CONTACT IBS ST 24 BK-RB-T BUS TERMINAL MODULE, NIB
PHOENIX CONTACT UK6N 30 04 52 4 BOX OF 50 GRAY TERMINAL BLOCKS NSFP
PHOENIX CONTACT IBS-RBC-T/D9/AIGZ NSFP IBSRBCTD9AIGZ
PHOENIX CONTACT UMK-8-OM/AMSC/PLC NSFP UMK8OMAMSCPLC
PHOENIX CONTACT PT-2-PE/S-120AC/FM NSFP PT2PES120ACFM
PHOENIX CONTACT QUINT PS-120AC/24DC/1 POWER SUPPLY
New Phoenix Contact 24VDC 2.5A Power Supply 2929425 CM50-PS-120-230AC/24DC/2.5/F
Phoenix Contact PSR-SPP-24DC/ESD/5X1/1X2/0T5 Safety Relay 24VDC
PHOENIX CONTACT FLK-D37-SUB/B USPP FLKD37SUBB
PHOENIX CONTACT FLKMS-D25-SUB/S USPP FLKMSD25SUBS
PHOENIX CONTACT SKBI-32/F/ZD USPP SKBI32FZD
PHOENIX CONTACT EMUG22-4REL/KSR-G24/1 USPP EMUG224RELKSRG24
Phoenix Contact FL Switch SF 8TX Ethernet Switch 8 Ports QTY *30 DAYS WARRANTY!*
PHOENIX CONTACT FLKM-40 NSPP FLKM40
Phoenix Contact 2281681 FLKM-D15 Sub/B/LA Varioface Module
Phoenix Contact MSTB 2.5 - 18 Connector Lot of 48
PHOENIX CONTACT PT-03-PB-ST NSFP PT3PBST
PHOENIX CONTACT FLKM-50/TI NSPP FLKM50TI
PHOENIX CONTACT PT1X2-24AC-ST NSPP PT1X224ACST
PHOENIX CONTACT PT-1X2-24DC-ST NSPP PT1X224DCST
PHOENIX CONTACT UM-HOZ462/1-1-1-1-2-2/G-60 NSFP UMHOZ462111122G6
PHOENIX CONTACT TMC-3-M1-122-15.0A NSFP TMC3M1122150A
PHOENIX CONTACT -- MINI-PS-12-24DC/5-15DC/2 -- Power Supply
Phoenix Contact FLKM50-PA-AB/1756/IN/EXTC Adapter w/ FLKM 50/PLC Interface QTY
Lot of 5 Phoenix Contact PLC-ESK-GY Interface Input
1 PHOENIX CONTACT 2971548 CONTACTOR L24
PHOENIX CONTACT UM 45-FLKS50/UM45-FLKS50 INTERFACE MOD.
Phoenix Contact Box of 42 Terminal Blocks 3004016 UK 5
PHOENIX CONTACT MINI POWER MINIPS100240AC/24DC/1
Phoenix Contact Quint 2.5 PS-230AC/24DC/2.5 24VDC Power
Phoenix Contact IBIL24DI16 Digital Input Terminal Block (ELE2007)
Phoenix Contact QUINT-PS-120 Ac/24dc/10Power Supply
PHOENIX CONTACT MCR-PS-120AC/24DC/650 COMPACT POWER SUPPLY UNIT TESTED!!
NEW PHOENIX CONTACT FLM DI 8 M12 MODULAR BUS COUPLER
Phoenix Contact Solid State Relay EMG 17-OV-24DC/60DC/3
Phoenix Contact Isolated Signal Converter 2766724
1827075 PHOENIX CONTACT PLUG TERMINAL BLOCK *LOT 0F 13*
PHOENIX CONTACT PSR-SCP-120UC/URM/5X1/2X2
PHOENIX CONTACT MINI-PS-100-240AC/5DC/3 NSFP MINIPS100240AC5D
PHOENIX CONTACT DFLK-D37SUB/B USPP DFLKD37SUBB
LOT OF 63 PHOENIX CONTACT KLM-A TERMINAL BLOCK MARKERS NSNP
PHOENIX CONTACT FLKM-D37-SUB/S USPP FLKMD37SUBS
Phoenix Contact Plug In Card Block 2264093 22 64 09 3
Phoenix Contact PSR-SPP-24DC/ESD/5X1/1X2/0T5 24VDC Safety Relay
PHOENIX CONTACT FLKM50-PA-S300/6J/SMKDS1 NSFP FLKM50PAS3006JSM
PHOENIX CONTACT ELR-W3-24DC/500AC-9I NSPP ELRW324DC500AC9I
PHOENIX CONTACTS MCR-C-UI-UI-DCI ISOLATION AMPLIFIER
1 NEW PHOENIX CONTACT 2943877 MODULE M1
PHOENIX CONTACT HC-KA-B-24-ST/PEL NSFP HCKAB24STPEL
PHOENIX CONTACT HC-KA-B24-BU/PEL NSFP HCKAB24BUPEL
PHOENIX CONTACT EMG-17-OV-120AC/240AC/3 USPP EMG17OV120AC240A
PHOENIX CONTACT PSR-SCP-120UC/URM/5X1/2X2 NSFP PSRSCP120UCURM5X
Phoenix Contact Power Supply 100-240 VAC 15VDC 2.4A
PHOENIX CONTACT FLKM-FCN/40/B NSPP FLKMFCN40B
PHOENIX CONTACT SACB-6/12-L-SC NSFP SACB612LSC
PHOENIX CONTACT 1692459 | SACB-8/16-L-M23 ! NEW !
Phoenix Contact SE218Q Controller Board ! WOW !
PHOENIX CONTACT SACB-8/ 8-M23 180 ACTUATOR BOX MULTI-PORT BLOCK M12 FEMALE NEW*