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。
Sun Microsystems CP2080-500 Netra CP2080 cPCI Blade
Sun Microsystems CP2300S-650 Telecom blade Netra CP2300
PowerDsine 3524 PoE ETHERNET MIDSPAN PD-3524/AC NEW
MKS 152-0080P-S01 Pneumatic Right Angle Valve MF80
HOPF NETWORK CLOCK DEVICE FG6843LAN FG6843 DC
MATROX ODYSSEY XPRO PLUS Y7196-04 0+161G13332 NEW
KLA-Tencor GSI Lumonics X-Y Scanner PCB CCA-10069 Pair
GEC Alsthom Parvex CMS2 AP 225V01 SR6617B LD640EJ
KONTRON INSTRUMENT 425 HPLC GRADIENT FORMER 425
Motorola MVME162-210 MVME 162-210 VME Board 01-W3866B
