IC693APU300LT
IC693APU300LT
IC693APU300LT
IC693APU300LT
6-23--
6ES7416-3FS07-0AB0++++++++++++++++++++++
6AV6381-2BE07-4AX0++++++++++++++++++++++
6AV6371-1CB07-4AX0+++++++++++++++++++++++++
6GK5400-8AS00-8AP2++++++++++++++++++++++
ISD400-6111/1046119++++++++++++++++++++++
6AV2124-0MC01-0AX0++++++++++++++++++++++
ISD400-7211/1065100++++++++++++++++++++++
6ES7 414-5HM06-0AB0++++++++++++++++++++++
6FC5210-0DF52-2AA0++++++++++++++++++++++
6SN1123-1AA00-0DA2++++++++++++++++++++++
6FC5303-1AF10-8AA0++++++++++++++++++++++
6AV6647-0AF11-3AX0++++++++++++++++++++++
6ES7315-2EH14-0AB0++++++++++++++++++++++
6SL3130-6TE23-6AA3++++++++++++++++++++++
07MK92++++++++++++++++++++++++
HME0200D 1个
电容3BHB015651P0001 2个
6ES7322-8BH01-0AB0 数量3
6ES7322-8BH10-0AB0 数量3
UPS电池模块 EMERSON艾默生 U16-07C1
UPS电源 EMERSON艾默生 US11TPLUS-0030
横河模块720250 1
A5E00714565 1
脉冲板 7820H054-A 1
主控板 7820HZ028 1
模拟板 7820Z125-F 1
数字板 7820H214 1
通讯板 7820H202-A 1
电源板 7820H085/7820H086-A 1
总线板 7820H084 1
LT308-S6莱姆 1
LT508-S6莱姆 1
功率单元控制板 7820H200 V2.1-A54a 1
7820H200 Ver2.1-A04a 1
7820H200 Ver2.1-A32a 1
功率单元 690/100-5S2 2
690/150-5S2 2
690/201-5S2 2
sykyo syes40-rb1000,1000cpr 5-24vdc 编码器 1
PL A300F-24
140-CMN-9000 1 面价2930
140M-I8E-D16E 面价 23664 1
140MG-J8E-D15 面价 11542 2
35A-AAA-DFBJ-1K 2
800T-J2KC1 面价 337 3
AB800T-J2A 3
3RW4047-2BB15 1
ROHEVEL-PRT3205A2A4AMF3CC7DX-AJ2L0
KSD1-64++++++++++++++++
KSD1-32++++++++++++++++++++++
6SL3054-0AA00-1AA0
6SL3054-0AA01-1AA0
6SY7010-0AB53
6SY7010-0AB54
7ML5426-0BG00-0CA0
7ML1930-1BM
1332-1SH51
5002-2CA11-1DF0
7HM7152-2AA00-2AA 6个
6ES7?360-3AA01-0AA0 ? 1
6ES7?361-3CA01-0AA0 1
6ES7?331-7NF10-0AB0 6
6ES7?368-3BC51-0AA0 1
COB板BHE014967R0002ABB进口 ++++++++++++++++
FMU40-4RB2C2 e+h 1个
FPN1903A 1
6ES7414-3FM06-0AB0 1 ++++++++++++++++++++
1786-RPFM 2
1786-RPA 2
4个 6ES7221-3AD30-0XB0
Mgate-MB3660-16-J-2AC 1
1747-KE 2 面价8839
0ZW672.01 1
VIA0703D31A1022 1
20D-P2CKE1-700S-920
FZ1200R12KF5-电流1200A-反向重复峰值电压1200V
194L-E12-51079S数量10 754
R020K-NS-RX11-02 数量1
M12ME-PSC20B-S04G-003 数量1
M323-M313-30-300-PX0334-020 数量1
M323-0000-10-004-PX0334-020 数量1
Q40KFU-PSC20B-S04G 数量1
819-D06-D12-100-10-FD 数量1
516-325-G-S4-C 数量1
516-324-E4-C-S4-003 数量1
516-326-E5-Y-S4 数量1
6SL3210-5FB10-1UA2 1个
1-LV516303 Schneider 30 Pcs
5- 6AV6647-0AF11-3AX0 Siemens 5 Pcs
A06B-0148-B177? 1台
3BSE018333R1
6SE7021-0TA61-Z G44+G91+K01+K11 1
放大器VT-HNC100-2-21/W-16-P-0 力士乐 +++++++++++++++++
4WRAE 10 W1-60-2X/G24K31/F1V ,2件
BMXDAI1602 1个
6ES7153-2AR03-0XA0 ,10个
ABB定位器,TZIDC V18345-1010221001, 数量:5
CKD KML50-0A-A-0 10个
T2N160?TMD160/1600?FF?4P?N=100%,数量1个
FRN0007C2S-4C(2.2K 380V) 带面板 40台
模拟输入170AAI14000 2个 面价6463
通讯模块170INT11003 2个 面价1455
A9D61820 600个
6GK5005-0BA10-1AA3
6AV7260-1GM30-0BX0
6SE7024-1EB85-0AA0 1
ABB继电器RXKA?1?1MRK000424-CA?220-250V 1个
1761-L32BWA 5046 1
速度转换模块 CR-P024DC1 1
以太网交换机 SICOM1005R-B-5T-L3 1个
MDSKSBS036-23 00394595 1台
IDFA4E-23 5
IDFA3E-23 1
7ML5221-2AA17 数量1
MR-J3-10B (GA) 2
7MF1565-3CA10-1AA0 1
电机DFV100M4/BMG,1410r/min,50HZ,2.2KW,220V
DFT80N4/BMG,0.75KW,带剎车
品牌:SEW 各1
991-2AD00-8AA0数量3
40430-300-51 面价 1600
440R-N23129 面具1798
6SL3244-0BB12-1FA0
6SL3210-1PE27-5AL0
PLC主电源模块 1746-P4 1 面价12528
F8-G2B3B6 2
TSxP575634M
TSxETY4103
TSXMRPC003M 各1
1P6RA7085-6DS22-0 1++++++++++++++++++
电加热控制器 TYP3-415-115L-2AREGOL. 1 套
PR92C-HCAA 1个
EW50EAG 1未税
20F1ANC140JN0NNNNN 68672 1台+++++++++++++++++
cp316h/216ifm 1
2MBI1400VXB-120P-54 15
FF1400R12IP4 6
2SP0320T2B0-12 6
VAL-MS-CN 5
A5E03894523 1
A5E01206075 1
A5E02424682-001 1
A5E01162149 1
A5E01206074 1
6ES7142-6BG00-0AB0 13
ABB HIEE300024R4 UAA326A04++++++++++++++++++
A02B-0236-C261 数量1
2 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。
BARBER COLMAN A-12239-101-1 USPP A122391011
BARBER COLMAN A-11676-0-1 USPP A1167601
BARBER COLMAN A-11589-1 USPP A115891
BARBER COLMAN A-11354 USPP A11354
BARBER COLMAN MNL-V2R USPP MNLV2R
BARBER COLMAN A1235311 FNFP A1235311
BARBER COLMAN MACO 4000 _ A 13399 2 _ A133992 I/O PCB
BARBER COLMAN A-12340 USPP A12340
BARBER COLMAN A-12340-2 USPP A123402
BARBER COLMAN A-11011 USPP A11011
BARBER COLMAN A-11363-01 USPP A1136301
Barber Colman Maco 8000 Insta-Set Module
Barber Colman Positioning Module
BARBER COLMAN GLOBAL CONTROL MODULE
BARBER COLMAN 558B-00031-000-8-00 USPP 558B00031000800
BARBER COLMAN A-11957 USPP A11957
BARBER COLMAN 5599-00031-010-4-00 USPP 559900031010400
BARBER COLMAN 5745-0A900-440-0-00 USPP 57450A900440000
BARBER COLMAN 585C-00016-000-00-0 USPP 585C00016000000
BARBER COLMAN 555A-04540-000-1-0 USPP 555A0454000010
Barber Colman MAEB-01900-001-1-00 MAE Limitrol
One-day shipping available
BARBER COLMAN A-11463-1 USPP A114631
BARBER COLMAN 5612-02014-332-0-00-7842 USPP 5612020143320007
BARBER COLMAN MEA1-10300 NSPP MEA110300
BARBER COLMAN CP-8173-064 USPP CP8173064
BARBER COLMAN 5618-02024-320-0-00 USPP 561802024320000
BARBER COLMAN 5611-12029-330-5-00 USPP 5611120293305
BARBER COLMAN 5611-12409-330-5-00 USPP 5611124093305
BARBER COLMAN MACO 4000 Data Handler A-13397-1
BARBER COLMAN MACO 4000 Power Supply A-13395-1
BARBER COLMAN SIEBE INVENSYS CP-8301-24-1 SOLID STATE ACTUATOR DRIVE NEW IN BOX
Invensys / Barber Colman VB-252 2-way 4" Valve
BARBER COLMAN 560 TEMPERATURE CONTROL USED
BARBER COLMAN 560 TEMPERATURE CONTROL
BARBER-COLMAN SP02 CONTROLLER
One-day shipping available
BARBER COLMAN 7EC937133000 USPP 7EC937133000
BARBER COLMAN MNL-10RH3-720A USPP MNL10RH3720A
BARBER COLMAN 33-1058-1 USPP 3310581
Barber Colman Process Control 1 A 11706 1 Maco 4 5 6
BARBER COLMAN 80SA-30001-002-V-00 NSPP 80SA30001002V00
BARBER COLMAN A-11990-100-1 USPP A119901001
BARBER COLMAN 5599-04540-000-0-00 USPP 559904540000000
BARBER COLMAN ENCL-MZ800-PAN USPP ENCLMZ800PAN
Barber-Colman 80CN-11001-101-V-00 Sequence Module AS IS
From Philippines
BARBER COLMAN 5641-02021-340-1-00 USPP 564102021340100
BARBER COLMAN 5641-04016-330-1-00 USPP 564104016330100
BARBER COLMAN 5646-62017-320-0-00 USPP 564662017320000
BARBER COLMAN 5641-02015-320-6-00 USPP 564102015320600
BARBER COLMAN A11071 FNFP A11071
BARBER COLMAN MK-6811 USPP MK6811
BARBER COLMAN T.A.C. M1500A FORTA NON SPRING RETURN GLOBE VALVE ACTUATOR 24VAC