DSW switch is able to control the group and individual lighting control of Relay and it can check the ON/OFF status of Relay by the LED of switch. Also, the displaying the name at each switch button is shown with NAME TAG with invisible plastic cover that can be attached neatly The unplugged button will be BLANK button.

…4 & 8 button switch structure.
…Name Tag that is able to locate the place
…Circuit-specific, individual, group and total ON/OFF can be set randomly.
…Indicates the status of LED LAMP
…Signal transmission Distance : 4,000ft (1,200Meter)
…Address Setting Method adopted (000~999)

 DSW-4 & -8 switch is connected at ETLC communication line and it has the function to control the each Relay by individual and group from each Relay Module. This DSW-4/8 switch is installed at 1Gang & 2Gang Box and basically it is connected with 4wire cable. Also, it is configured with 4 or 8 buttons and when using 3 buttons (for DSW-4) and 7 buttons (for DSW-8) only the left one is finessed as BLANK Button. It is configured with switch button, LED for status display and Name Tag. It will enhance the value of this switch by simple and clean design.