Description

Tridonic DC-String Series Bridge for 48V DC String LED Drivers BRIDGE DALI/0-10V PLC DC-STR lp (28003419)

Product Description

  • Bridge for converting analog signals or digital DALI / DALI-2 signals into PLC for DC-String dimming
  • Note: Due to PLC technology the bridge only works with Tridonic
    48 V DC string LED drivers (in combination with 48 V LMI DC boards). Error-free operation with 48 V Drivers from other manufacturers is not guaranteed.
  • For connecting dimmable DC-String LMI LED driver in 0…10 V or
    DALI control systems
  • In delivery condition, 0 … 10 V is active (for details see data sheet chapter 4.1)
  • For a maximum of 20 DC-String LMI LED driver/addresses
  • On/off switching via DC-STR UNV FO Driver 0…10V or DAL
  • For the “group dimming” functionality by using standard 0…10 V
    dimmers or individual dimming using DALI
  • Class 2 control device
  • Casing: polycarbonate, white

Technical Data

  • Rated voltage range: DC 45 – 54 V
  • Rated current (at 48 V DC): 1 < 30 mA
  • Power consumption: < 1.5 W
  • On / off switching cycles: 50,000
  • Ambient temperature: ta (at lifetime 50,000 h) -25 … +60 °C
  • Max. casing temperature: tc 65 °C
  • Dimensions L x W x H: 4.72 x 1.18 x 0.83 inches
  • Weight: 0.83 lbs

Control Input (0 – 10 V)

  • Control input open: max. dimming level
  • Control input short-circuited: off (stand-by)
  • Interface current range: 540 μA
  • Max. permitted input voltage: ± 13 V
  • Voltage range dimming: 1 – 10 V
  • Input voltage < 1 V: off (stand-by)
  • Input voltage > 10 V: max. dimming level

Documents

SKU# TLD-BRIDGE-DCS