派特莱多层信号灯LS7 LED信号灯手册pdf,派特莱多层信号灯LS7 LED信号灯手册。2 Model Number Configuration Model Tiers ated Body lighting Buzzer/Mounting Wiring Color Model no. LS7-:5: 02 -RYGBC Common to all models )5 LED Ti Common to a‖ models LED colors in order from top to commo