DGC60/127B防爆灯BZA10-1(改为D7242)紧急式按钮D7242紧急式按钮LA423P-11/G按钮LA423P-11/R按钮704.042.218自锁按钮操作器704.900.2开关元件LA432X29-20/B按钮FX2N-4AD模拟量摸块FX2N-4AD-PT模拟量温度摸块JZC3-22继电器JZC3-40继电器UG221H-S***显示屏KG9701***传感器)