BACnet PLC - C2.LPD.02

BACnet PLC – C2.LPD.02

  • Up to 2 channels phase cut dimmer
  • Selectable mode of operation either leading or trailing edge independently for each channel
  • Supports all types of dimmable light sources
  • Programmable device
  • Supported protocols: BACnet, Modbus RTU and Modbus ASCII
  • Programming is done using PC application
  • Configuration, programming and debugging through USB port
  • Standalone operation as an option
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Product Description

Lighting Phase Cut Dimmer C2.LPD.04 designed for a wide range of tasks in building automation, Smart Home and Guest Room Management System, is a programmable and configurable Leading or Trailing edge phase cut dimmer.

It can work as an independent device or as a part of an overall building infrastructure. In latter case it communicates over BACnet or Modbus to the rest of the infrastructure. With the accompanying jPLCPRO software, it can be programmed and configured.

The device can be connected to BMS and supports 2 dimming channels. Each channel can be independently configured in leading or trailing edge mode.


Additional Information

Electrical Specifications


Power supply

24 VDC for logic, 230 VAC for dimmer outputs

Maximum output current per channel

2.2 A

Total maximum input power


Communication Channel


RS 485

BACnet MS/TP or Modbus Slave RTU/ASCII. Programmable baud rate (9600, 19200, 38400, 76800, 115200), DIP switch selectable use of termination and polarization resistors


USB device, mini USB connector, service port

Additional Specifications


Operating temperature

0.. +55 °C

Storage temperature

-30.. +85 °C

Operating humidity

Max 95% r.H., no condensation

Protection degree



DIN rail, for indoor use only

Dimming mode

Selectable trailing or leading edge

Channels supported


300 g
107.6 × 90 × 62.2 mm