三菱伺服驅(qū)動(dòng)器 MDS-D2-SP2-8080輸出設(shè)備中，繼電器、接觸器和電磁閥是與PLC輸出端直接相連接的設(shè)備，工作電流較大，動(dòng)作頻繁，極易損壞，是PLC控制系統(tǒng)中出現(xiàn)故障多的部位。工業(yè)生產(chǎn)線PLC控制系統(tǒng)的日常維護(hù)中，由于現(xiàn)場環(huán)境比較惡劣，長時(shí)間的高頻度工作導(dǎo)致設(shè)備極易損壞，電氣備件消耗量大的是各類繼電器、接觸器、空氣開關(guān)。此外，經(jīng)常暴露于生產(chǎn)環(huán)境中的接觸器觸點(diǎn)易打火、腐蝕、氧化甚至粘連，造成輸出端故障。為避免此類故障發(fā)生，應(yīng)選用繼電器、接觸器和電磁閥，改善元器件的使用環(huán)境，按巡檢要求定期檢查和維護(hù)，保障生產(chǎn)線PLC控制系統(tǒng)的正常運(yùn)行。

三菱伺服驅(qū)動(dòng)器 MDS-D2-SP2-8080 

FISCHER & PORTER 40CN3210A CONTROLLER MODULE

ALLEN BRADLEY 1336S-B030-AA-EN SER. D 

INDRAMAT RAC3.1-150-460-A00-W1-220 SERVO DRIVE

CUTLER-HAMMER HND65K HND312T33W 3 POLE BREAKER

INDRAMAT TVM 2.1-050-W1-115 POWER SUPPLY

ALLEN BRADLEY 2711-K10C9 SERIES F FRN 4.46 PANELVIE

GEFRAN WE1-N-M-P25D-1-4-D-611 OIL-FILLED MELT PRESSURE TRANSMITTER

SCHNEIDER ELECTRIC TSXP573634M

ALLEN BRADLEY 1336F-BRF200-AN-EN SERIES A

FANUC A97L-0118-0950

FANUC A97L-0118-0896#380A-155

FANUC A97L-0118-0950/14.7 

GENERAL ELECTRIC DS200SDCCG1AFD DRIVE CONTROL BOARD

NATIONAL INSTRUMENTS MODULE PXI-4472B

YASKAWA CACR-SR20BE12M-U SERVOPACK SERVO DRIVE

YASKAWA CACR-SR30BE12M-U SERVOPACK SERVO DRIVE

YASKAWA CACR-SR20BE12M SERVOPACK SERVO DRIVE

GENERAL ELECTRIC DS3820DOSB OPERATOR PANEL 

ALLEN BRADLEY 2711-TC1X SERIES C OPERATOR INTERFACE

WESTINGHOUSE A201K6CX MODEL J MOTOR CONTROL

ON LINE POWER PR015H3000T3-K1 POWER SUPPLY

GENERAL ELECTRIC DS3800HXRC1F1C w/ DS3800DXRC1C1B PC BOARD RECEIVER

JACKSON KHZ3W-840 TRANSFORMER

SQUARE D PBQ3660G

HONEYWELL 51401052-100

INDRAMAT MAC063D-0-JS-3-C/095-B-0/S001

ALLEN BRADLEY 1394C-SJT05-L-RL SERIES C

MICRO MOTION 9739MVD61UAEZZZ TRANSMITTER

ALLEN BRADLEY CONTROLLOGIX 1756-HIST1G SER. A F/W 2.100 HISTORIAN MODULE 

INDRAMAT MAC063D-0-JS-2-C/095-B-0/S001

ALLEN BRADLEY 8720MCB048AAHAS2/A HIGH PERFORMANCE

SQUARE D TVS4EMA16A1

PRO-FACE GP470-EG11 TOUCH PANEL 

SKF EXPLORER 23052 CCK/C3W33 SPHERICAL ROLLER BEARING 

ALLEN BRADLEY 1400ELKC6 SER. E PANELVIEW REV. E (REMANUFACTURED)

ALLEN BRADLEY 1327AC-AFL-11-E SERIES A SERVOMOTOR

SIEMENS 6SE7033-7ES87-0FA0 SIMOVERT 500A

FANUC A06B-6050-H003 SERVO DRIVE