描述
个人计算机(简称PC)发展起来后,为了方便,也为了反映可编程控制器的功能特点,可编程序控制器定名为Programmable Logic Controller(PLC),现在,仍常常将PLC简称PC。
FIREYE AUTOMATIC PRIMARY SAFETY CONTROL EB-700 PT2
FIREYE AUTOMATIC PRIMARY SAFETY CONTROL EB-700 PT3
Fireye Model# MC120 Chassis Only!
FIREYE AUTOMATIC PRIMARY SAFETY CONTROL EB-700
FIREYE BURNER CONTROL MEC120RC MEP560 MEUV4 61-3060
FIREYE MC120 CHASSIS 120V 50/60HZ ***NIB***