Outline

0PSM (Program Switch Module) is a switch module for lighting control and is used being connected to a lighting control unit (LCU-2000/XRM-4B).
0It uses a 2-wire power line communication method, can be conveniently connected without distinguishing polarity, and has embedded LEDs which show the on/off state of lighting lamps.
0Each button of PSM can be set individually/in groups/patterns as needed, and the switch with an embedded wireless transmission/reception function can be remotely controlled using a wireless remote control (SR-CON).

Functions and features

• The lighting lamps to be controlled can be conveniently changed without doing any separate wiring but by changing the setup of LCU-2000.
• Flexibility in piping/wiring is provided as wiring can be done in parallel without minding the polarity as it is a 2-wire communication (communication + power supply).
• The function of the switch can be freely set in LCU-2000 (to be selected among individual control, group control, pattern control).
• Change in the state is displayed using the on/off display LED on the front part.
• Address can be set from 0 to 31 based on 4 ports.
• The addresses can be simply checked without separating the plate in the state the switch is installed.
• When setting is done using the same address, extension can be made using a 3-way or 4-way switch.
• Control can be conducted via 802.15.4 wireless communication using wireless remote control (only in the case of PSM-___).