►8 - channel power timing sequence controller with digital voltage display meter.An external switch can be connected to open and shut down the P-8Al.
►Adopt anti-miscontact type main switch, 8 output channels (with 8 independent buttons), each channel can set 0-999 seconds delay opening/closing time, to prevent current impact; 1-4 channels with filtering function, can set 1-199 the ID number; With central control RS232/PC and RS485 interface, can realize computer software control and cascading on/off; With 4 groups of interlocking channel Settings, cascade line up to 1000 meters for multiple remote line control.