6ES7216-2BD23-0XB8 必买模块
逻辑关系图反映了控制过程中控制作用与被控对象的活动,也反应了输入与输出的关系。 3. 绘制各种电路图绘制各种电路的目的,是把系统的输入输出所设计的地址和名称联系起来。这是很关键的一步。在绘制 PLC的输入电路时,不仅要考虑到信号的连接点是否与命名一致,还要考虑到输入端的电压和电流是否合适,也要考虑到在特殊条件下运行的可靠性与稳定条件等问题。 在接地电阻方面,对plc也许要求不高,但对dcs一定要在几欧姆以下(通常在4欧姆以下)。模拟量隔离也是非常重要的。 相同i/o点数的系统,用plc比用dcs,其成本要低一些(大约能省40%左右)。plc没有专用操作站,它用的软件和硬件都是通用的,维护成本比dcs要低很多。如果被控对象主要是设备连锁、回路相对很少,采用plc较为合适。如果主要是模拟量控制、并且函数运算很多,采用dcs。dcs在控制器、i/o板、通讯网络等的冗余方面,一些运算、行业的特殊要求方面都要比plc好的多。plc由于采用通用监控软件,在设计企业的管理信息系统方面,要容易一些。
SIEMENS 6GK1500-0AA10 BUS TERMINAL 6GK15000AA10
SIEMENS WF725B POSITIONIERBAUGRUPPE 6FM1725-3BA00
YASKAWA SERVOPACK CACR-SR 03SZ1SS
SIEMENS SICOMP SMP16-TBG100 6AR1302-0AC00-0AA0
SIEMENS 6AV1720-0AA00 TASTATUR VDU 2000
SIEMENS MOBY M 6AW5454-8BH
EGI ET-1487-10 BFE01 S3 DISPLAY ET148710BFE01S3
BAUMÜLLER BUG3-35-31-B-010 GLEICHRICHTER Reparatur
PLATINE ASSY450-00405-00 REV D MOSTEC MICROSYSTEM
SIEMENS 6FC5203-0AB00-0AA0 SINUMERIK 840D OP30
BAUMÜLLER BUG3-35-30-B-002 POWER SUPPLY Reparatur
BOSCH SE220 0-608-830-141 SERVO CARD 0608830141
BOSCH ZSE220-0-608-830-142 SERVO CARD ZSE2200608830142
BAUMUELLER BUC2-90-90-34-101-01 POWER SUPPLY Reparatur
BOSCH AWL 8-698-823-530 CARD 8698823530
PILZ PZE-5 RELAY 1774
BAUER BS03-54VL/D08MA4-TF GETRIEBEMOTOR BS03-54VL-D08M
OMRON 3G3EV-A2001 SYSDRIVE INVERTER
BOSCH DEM 8-698-823 CARD 8698823
PHOENIX CONTACT IBS S5 DSC/I-T INTER BUS
OMRON C200H-BC081-V1 CPU BASE UNIT
SIEMENS 1LA71304AA60-Z 3~ MOTOR
GENERAL ELECTRIC 44B295358-00 BOARD 44A398714G02
HEIDENHAIN ERN1331.051-1024 PULSECODER
LEUZE LUMIFLEX IEC1496 561303 COMPACT TRANSMITTER IEC1
BOSCH NT2 POWER SUPPLY
TELEMECANIQUE 6W-9343-001-060 SERIAL LINK VW3A16104
BOSCH LT12 0-608-750-057 BOSCH NETZTEIL 0608750057
TOSHIBA EX40-4MCRD5 PROGRAMMABLECONTROLLER
TAMAGAWA SEIKI RT-5X8-11 PICKUP UNIT BKO-NC6062A
BBC GJR5-211-500-R1 KOMMUTATOR GJR5211500R1
KLÖCKNER MOELLER LE4-116-XD1 EXTERNES MODUL LE4116XD1
KLÖCKNER MOELLER EM4-201-DX2 EXTERNES MODUL EM4201DX2
SANYO HFT604M ZEILENTRAFO
DIEMEN 0452013600 or HR 1WP1 46204 ZEILENTRAFO
ZEILENTRAFO ZTFJ54014A or 6827U
ZEILENTRAFO 6174Z-1024A or 4AC16
SIEMENS 6ES5 312-3AB11 SIMATIC S5 6ES5312-3AB11_
OKUMA E4809-032-452-B OPUS 5000 EC BOARD
SIEMENS SMP E207-A11 C8451-A1-A55-2
OKUMA E4809-032-452-D OPUS 5000 EC BOARD
VIEWSONIC VP 140 OR VP140 TFT-DISPLAY
OKUMA E7191-292-323-2 OPUS 5000 CPU IF RACK 9_
SIEMENS KSP-A356 SINUMERIK C8451-A40-A58-3
INDRAMAT DDS2.1-W050-D AC SERVO CONTROLLER
SIEMENS 6SE7090-0XX84-0KA0 MODUL 6SE7 090-0XX84-0KA0
MODICON AS-584A-032 PLC MODULE 584A032 _
SIEMENS SMP 16-EA217 SICOMP 6AR1302-0AE00-0AA0
SIEMENS SMP16-EA216 6AR1302-0AD00-0AA0
SIEMENS 6AR1306-0HA00-0AA0 STROMVERSORGUNG SMP16-SV531
SIEMENS 6FX1126-1AA01 SINUMERIK 6FX11261AA01
SIEMENS 6FX1126-4AA00 SINUMERIK 6FX11264AA00
SIEMENS 6SC6100-0GB00 SIMODRIVE Reparatur
Siemens 6FC5103-0AB03-0AA3 Sinumerik Reparatur
Siemens 6SC 6100-0GA11 6SC6100-0GA11 Reparatur
Siemens C98043-A1204-L21Simoreg Reparatur
Okuma VAC-Drive Unit Type A D22-A Motor 22/15 Reparatur
BAUER BF60-04W/D11MA4-TF-ZW or BF 60 04W-D11MA4-TF-ZW
KARTE KOP 1 109-291-320B1INDRAMAT
YAMABISHI SE-PW OR SEPW POWER SUPPLY Reparatur
KARTE DK1-1 109-105-4201-A INDRAMAT
BOSCH E24V or 1070075324-102 Eingangskarte _
KARTE KOP 6-04 109-390-4201-2B INDRAMAT
BOSCH ZS-400 or 1070070309-205 CPU MODULE ZS400 _
KARTE RE-2 109-178-4201 INDRAMAT
SIEMENS 6RB2025-3FG10 SIMOREG Reparatur
FANUC A20B-8100-261-08C BOARD A20B-3900-00042-02A_
KARTE IC1-71-1 109-164-4201B-1 INDRAMAT