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TRICONEX 3351 新聞資訊
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產(chǎn)品數(shù)：29049
參觀次數(shù)：6525734
手機網(wǎng)站：http://m.yituig.com/c138696/
商鋪地址：http://
詳細內(nèi)容
仲鑫達產(chǎn)品特價：TRICONEX 3351
1.控制要求
電動機可以正向旋轉(zhuǎn)，也可以反向旋轉(zhuǎn)。為避免改變旋轉(zhuǎn)方向時，由于換相造成電源短路，要求電動機在正、反轉(zhuǎn)狀態(tài)轉(zhuǎn)換前先停轉(zhuǎn)，然后再換向起動。
2.I/O分配
輸入信號：
正轉(zhuǎn)起動按鈕SB1—X0；
反轉(zhuǎn)起動按鈕SB2—X1；
停止按紐SB3—X2；
熱繼電器常閉觸點FR－X3
輸出信號：
正轉(zhuǎn)交流接觸器KM1—Y0；
反轉(zhuǎn)交流接觸器KM2—Y1。
其I/O接線圖如下圖所示，COM和COM0分別為輸入和輸出信號的公共端。接觸器KM1和KM2在輸出電路中要互鎖。
若PLC的輸入點較富裕，則熱繼電器的常閉觸點可占用PLC的輸入點，見下圖（a）；若輸入點較緊張，則熱繼電器的信號可不輸入PLC，而直接接在PLC外部的控制電路中，見下圖（b）。
（a）熱繼電器觸點接入PLC中（b）熱繼電器觸點不接入PLC中
圖 電動機正反轉(zhuǎn)控制I/O接線圖
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仲鑫達達特價格美麗：GE 531X133PRUALG1
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仲鑫達產(chǎn)品：GE 531X133PRUALG1
FLOWSERVE EK342 STAINLESS PUMP SEAL KIT PTO-2.500-E U 5 E F/V V V D563895
LIMITORQUE SMC-031 VALVE ACTUATOR D564577
ROSEMOUNT 03031-1045-0022 PRESSURE TRANSMITTER SENSOR D595614
BETTIS T-312B ROBOTARM 115PSI PNEUMATIC VALVE ACTUATOR D563976
VALVCON LVW1000KSTN115AC 0.8A 115V-AC 1000IN-LBS VALVE ACTUATOR D579771
VALVCON LVW1000KS2TN115AC ELECTRIC VALVE ACTUATOR 115V-AC D579474
ASCO 067176-003 RED-HAT FP86366 SOLENOID VALVE COIL KIT D545511
SUNDSTRAND MCV104A7501 TWO-STAGE ELECTROHYDRAULIC PUMP STROKE CONTROLLER D591614
GOULDS 3196 2X3X13IN STAINLESS PUMP CASING D594022
CHESTERTON 280 STAINLESS DUAL CARTRIDGE STACK PUMP SEAL 3IN D594312
MASONEILAN DRESSER TYPE 38 SIZE 15 PNEUMATIC SPRING ACTUATOR 6-30 PSI D592787
VALVCON LVW1000KS2TN115AC ELECTRIC VALVE ACTUATOR 115V-AC D579764
REXNORD 620735 THOMAS DPK AMR 500 HHS STAINLESS COUPLING DISC PACK D561734
VALVCON LVW1000FTE2S115VAC ELECTRIC VALVE ACTUATOR 115V-AC D574428
PACO 91911104 GENUINE PUMP REPAIR KIT D574492
FISHER TL122 MANUAL LOADING STATION D569026
ABB AV442100N PULSE INPUT VALVE POSITIONER 150PSI 50MA 34V-DC D591266
ALFA LAVAL 7610210SM2H202SSSSYS121 TRI-CLOVER STAINLESS VALVE ACTUATOR D599322
BECK 20-2705-21 VALVE ACTUATOR MOTOR ASSEMBLY 3NM D583891
JAMESBURY QPX2D/M QUADRA-POWR X VALVE ACTUATOR D553882
FLOWSERVE 2114549-183-CHPH 18-1/2 IN 4-VANE STEEL PUMP IMPELLER D562987
SPX 132356+ WAUKESHA PEEK SEAT INSTALL TOOL KIT D574465
CHESTERTON 280 168299 SIZE 17 DUAL CARTRIDGE SEAL 2-1/8-IN SHAFT D596052
EL-O-MATIC ED1600.U1A00A.46K0 PNEUMATIC VALVE ACTUATOR D597082
EL-O-MATIC ED1600.U1A00B.46K0 PNEUMATIC VALVE ACTUATOR D597084
EL-O-MATIC EL1600 ELECTRIC VALVE ACTUATOR 110V-AC D597086
FLO-TORK A500-184-CB-ET-MS1-PKH-N ROTARY VALVE ACTUATOR 125PSI D597399
WEIR B005M WARMAN PUMP BEARING ASSEMBLY D599409
REXNORD 318484 SR71 412 STL COUPLING PARTS KIT D559622
BLACKMER 2X3X10 STAINLESS CENTRIFUGAL PUMP CASING WITH IMPELLER D568760
AUR-O-MET 3410 D02497A01 5VANE 13-1/2IN BRONZE PUMP IMPELLER 1-3/4IN D581640
FLOWSERVE 25APKD3AX3G CCN62556550 PUMP IMPELLER 12IN OD 2IN BORE D561156
JOHN CRANE MD68067R CARTRIDGE 676 LASCO DEFLAKER 3IN PUMP SEAL D592730
CHESTERTON 280-16 STAINLESS DUAL CARTRIDGE PUMP SEAL 2IN D589665
EL-O-MATIC EL1600 ELECTRIC VALVE ACTUATOR 110V-AC D597204
WATTS RK 909 CK2 6 SECOND CHECK VALVE REPAIR KIT D580503
SUMMIT 2196STO STO IRON CENTRIFUGAL PUMP POWER END 1X1.5-8IN D594141
GOULDS 3196 MTI IFRAME CENTRIFUGAL IRON PUMP POWER END D594035
FISHER 3582G PNEUMATIC VALVE POSITIONER D560115
ASCO 214093 RED-HAT II SOLENOID VALVE REBUILD/REPAIR KIT D563959
DODGE 132158 SLEEVOIL SIZE 8 SPLIT THRUST COLLAR D559949
MDC 937076 GV 2.0-2.5V C2 STAINLESS BELLOWS ASSEMBLY D596811
ABB V18345-201050001 TZIDC ELECTRO-PNEUMATIC VALVE POSITIONER D597118
EL-O-MATIC ED0950.U1A00A.36K0 PNEUMATIC VALVE ACTUATOR 116PSI D597378
EL-O-MATIC ES0950.U1A03A.S36KS0 PNEUMATIC VALVE ACTUATOR 116PSI D598346
FLOWSERVE 9940 10076821 XL SERIES VALVE POSITIONER D598834
EL-O-MATIC ES0950.U1A04A.36K0 PNEUMATIC VALVE ACTUATOR D597081
SIEMENS 74G PNEUMATIC VALVE POSITIONER D599135
UNITORQ UTQ-020 QUARTER-TURN ELECTRIC VALVE ACTUATOR 120V-AC D599933
REXNORD 620735 THOMAS DPK AMR 500 HHS STAINLESS COUPLING DISC PACK D560607
FLOWSERVE AR218192-01 BALANCED PUSHER SEAL A/S:I DE DQ22505N4U DB/DB D591080
DODGE 132222 5-7/16 RT THRUST PLATE KIT D591087
MISSION 1551715 MFK MUD PUMP SELF ALIGNING PISTON ROD D593578
GOULDS 3196MTX CENTRIFUGAL PUMP POWER END D594036
GOULDS 3196MTX CENTRIFUGAL PUMP POWER END D594036
ROSEMOUNT 03031-1045-0012 STAINLESS DIFFERENTIAL SENSOR MODULE D594611
EL-O-MATIC ES0350.U1A04A.27K0 PNEUMATIC VALVE ACTUATOR 116PSI D597278
DODGE 132220 4-7/16 RT THRUST PLATE KIT D591100
MASONEILAN DRESSER SVI2-31123121 SVI-II DIGITAL VALVE POSITIONER 150PSI D597344
STURM 14IN OD 2IN ID BRONZE PUMP IMPELLER D511627
FOXBORO P110 VALVE ACTUATOR D523967
ABB AV4421000 PNEUMATIC VALVE POSITIONER D536638
WEIR 44395 BEARING CARTRIDGE ASSEMBLY SLURRY CENTRIFUGAL PUMP D532039
8-VANE 20IN OD 2-3/8IN ID BRASS PUMP IMPELLER D533223
JOHN CRANE 676GLC-SGF727-46 MECHANICAL PUMP SEAL D580048
FLOWSERVE RG210SR4SN0GE00 AUTOMAX PNEUMATIC VALVE ACTUATOR D579969
BALDOR DODGE 132953 PILLOW BLOCK BEARING LINER STEEL D575979
