TRICON?9662-610
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?一个新的控制工程固然能提高产品的质量和数量，带来巨大的经济效益和社会效益，但新工程的投入、技术的培训、设备的维护也将导致运行资金的增加。因此，在满足控制要求的前提下，一方面要注意不断地扩大工程的效益，另一方面也要注意不断地降低工程的成本。这就要求设计者不仅应该使控制系统简单、经济，而且要使控制系统的使用和维护方便、成本低，不宜盲目追求自动化和高指标。
由于技术的不断发展，控制系统的要求也将会不断地提高，设计时要适当考虑到今后控制系统发展和完善的需要。这就要求在选择PLC、输入/输出模块、I/O点数和内存容量时，要适当留有裕量，以满足今后生产的发展和工艺的改进。
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Phoenix?Contact?Safety?Relay?PSR-SCP-24UC/UR?M4/5X1/2X2/
Allen?Bradley?Time?Relay?700-FSL3CU23?24-240VAC?24
Big?Chief?Heater?Band?BC29358A?220V?130WATT?NEW
Telemecanique?LED?Cluster?Lamp?DL1BDG8?Yellow?NEW
Turck?Proximity?Sensor?Bi5-G18-AZ3X-B1?431?NEW
Ashcroft?Pressure?Switch?B424B?0-30psi
Danfoss?Massflo?Flowmeter?Cable?083h3016?NEW
CMC?Circuit?Breaker?QLV3?25?amp?3pole
Telemecanique?Proximity?Sensor?XS4-P30FA260?NEW
Telemecanique?Thermal?Overload?LR2?D3357?37-50AMP
Numatics?Regulator?Assembly?122RD100J000000?NEW
Allen?Bradley?Servo?Cable?2090-XXNPT-16S0?9
ASCO?Solenoid?Valve?8262A132?NEW
Giddings?&?Lewis?DC?Output?Interface?502-02954-01
Allen?Bradley?Proximity?Sensor?871TM-DH5NN18-A?2?NEW
Omron?Limit?Switch?D4A?Limit?Switch?D4A-0900N?D4A-001
Allen?Bradley?Photoelectric?Sensor?42GRU-9203-QD1
Balluff?Phototelectric?Sensor?BLS18E-XX-1P-E5?-X-S4
Watlow?Din-a-Mite?Solid?State?Controller?DB20-60K2-000
Allen?Bradley?Time?Delay?Relay?700-HT22BA1?120VAC?1
Square?D?Keyed?Selector?Switch?Operator?9001TS-1K1?NEW
Idec?Multifunction?Timer?GT3A-3EAF20?Range:?0.05?sec
Culter?Hammer?Contactor?Top?Mount?Fuse?Block?Kit?C350K
Pepperl?&?Fuchs?Proximity?Sensor?NCN15-M2-US-BHM
Cooper?Bussman?Fusetron?Fuse?FRS-R-600?600AMP?NEW?IN
Furnas?Keyed?Selector?Switch?52SC6CE?NEW?IN?BOX
Banner?Convergent?Sensor?QS18VP6CV45Q8?10-30vdc
Allen?Bradley?800MS-JX2U?Selector?Switch?3?Position
Allen?Bradley?800MS-JX2B?Selector?Switch?3?Position
SSAC?Duplexing?Relay?ARP43S?0694?120VAC?Input?10amp
Cutler?Hammer?Mushroom?Head?Operator?10250TA55?NEW
Allen?Bradley?/?Medar?SLC500?RIO?Module?917-0043
LTN?Transducer?G22SCTLBI-0256-?033-0***A
Square?D?Circuit?Breaker?QOU3201200?3?Pole?20amp
Telemecanique?Manual?Motor?Starter?GV2-M08?2.5?-?4amp
Banner?Miniature?Convergent?Photo?Sensor?VS1RP5CV20?NEW
Allen?Bradley?Limit?Switch?802-PASJ217
Phoenix?Contact?Diode?Module?EM4-DIO-17E?2954895
Phoenix?Contact?High?Density?Wiring?Module?UMK-SE11.25
Westinghouse?Circuit?Breaker?MCP13300R?30amp?600vac
Banner?EZ?Beam?Retro?Photoelectric?Sensor?T18S2P6LPQ
Tri-Tronics?Programmable?Control?Module?PM8200?NEW
Sunx?EQ-34?Photoelectric?Sensor
Sunx?Sensor?Amplifier?GA-2R?NEW?IN?BOX
Dodge?/?Reliance?Pillow?Block?Bearing?124173-F2B-SC-1?
Balluff?Proximity?Sensor?BES-516-369-EO-?C5?8mm?siz
Banner?Photoelectric?Sensor?F02BG?NEW?IN?BOX
Milwaukee?Pneumatic?Cylinder?MCA71?NEW
2pc?Amphenol?MS?Military?Connector?97-3106A-28?NEW
4pc?Chromalox?Heater?Cartridge?CIR-3160?240V?1000
Omron?Limit?Switch?D4A-1000N?1?n.o.?1?n.c.
Micro?Switch?Proximity?Sensor?FMSA2-25-B?NEW
Tomar?Micro?2?Industrial?Beacon?Strobe?Light?Model?495
10pc?Festo?Push?to?Connect?Bulkhead?connectors?QSS-12
