描述
根据统计资料表明：在PLC控制系统的故障中，CPU占5%，I/O接口占15%，输入设备占45%，输出设备占30%，线路占5%。前二项共20%故障属于PLC的内部故障，它可通过PLC本身的软、硬件实现检测、处理；而其余80%的故障属于PLC的外部故障。因此，PLC生产厂家都致力于研制、发展用于检测外部故障的专用智能模块，进一步提高系统的可靠性。
Baldor/SEW-Eurodrive Gear Motor FREE SHIPPING
8100 NEW Baldor CM3710T Stainless Steel Pump, 7.5Hp
FSI Polaris 232203-001 Baldor-ASR BTS-10 Power Supply
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BALDOR BSC-3007-705 USPP BSC3007705
BALDOR MD1A10SR-RC20 USPP MD1A10SRRC20
100 HP BALDOR ELECTRIC MOTOR
ECONO HYDRAULIC DUMPER LIFT WITH BALDOR ELEC. MOTOR.
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SD26M2A15-PO BALDOR
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Baldor/Bridgeport Rebuilt 8F Power Feed Motor 1263-5700
