描述
PLC输入电路电源一般应采用DC24V,同时其带负载时要注意容量，并作好防短路措施，这对系统供电安全和PLC安全至关重要，因为该电源的过载或短路都将影响PLC的运行，一般选用电源的容量为输入电路功率的两倍，PLC输入电路电源支路加装适宜的熔丝，防止短路。
NELES-JAMESBURY 815L-11-2236-MT WAFER-SPHERE VALVE
BENTLY NEVADA 3300/55 DUAL VELOCITY MONITOR
HONEYWELL C7012E1104 REV D UV Flame Detector
Branson 943D Ultrasonic Welder Controller/PS
AUTOMARK AIM Stamping Machine 502
Electro Craft DDM-010X Bru-Series
Price Pump Pump with motor 1.5 HP
EW Bliss No 2 Punch Press 16.5×9.5
DYNAPERT USV-860N38-1 REVF VERIFIER BOARD
BOND ADHESIVE DISPENSING MACHINE
ASHUN PNEUMATIC TABLETOP PRESS 9.2 Ton/SqFt
LEESON WATT SAVER MOTOR 208-230V 20HP
