RS-232/RS-485/USB to DALI Digital Addressable Lighting Interface Gateway, supports operating temperatures from -25°C ~ +75°C

DGW-521 - RS-232/RS-485/USB to DALI Digital Addressable Lighting Interface Gateway

RS-232/RS-485/USB to DALI Digital Addressable Lighting Interface Gateway, supports operating temperatures from -25°C ~ +75°C

  Price:  $299.00  

Features

application

The DGW-521 is a communication gateway between Modbus RTU / DCON and DALI (Digital Addressable Lighting Interface) protocols and allows a Host PC, PAC, or TouchPAD to access DALI devices by providing three interfaces that enable conversion from RS-232/RS-485/USB to DALI. DALI (Digital Addressable Lighting Interface ) networks include a controller and lighting devices with DALI interfaces. DGW-521 has a built in DALI power supply that can be enabled or disabled via a switch. Each DALI device is individually addressable. DALI is an international standard for lighting control interfaces, and is suitable for DALI lighting Systems in small areas. The maximum length of DALI signal cables is 300 meters. Controllers can control and monitor lights vi bi-directional data exchange. DGW-521 can be used to interface with DALI controllers, low-voltage halogen lamps, phase dimmers, DALI lighting, DALI relays, DALI to DMX Controllers, and DALI to Safety Controllers.

  • Conversion between RS-485/RS-232/USB and DALI Interfaces
  • Easy Deployment: The ID Code can be written by the RS-485 Interface
  • Simplified Wiring Process
  • Built-in DALI Power can be enabled or disabled using a Switch
  • 1500 VDC Isolation
  • ±4 ESD Protection for the RS-232/485/USB Data Line
  • ±4 kV EFT Protection and ±2 kV Surge Protection for Power Line
  • DIN-Rail Mounting
  • Wide Operating Temperature Range: -25 °C ~ +75 °C

Reference & Support

  • Cut Sheet
  • Quick Start
  • Specifications

    USB 1.1 and USB 2.0 standard compatible
    Interface
    DALI Connector 2-pin Terminal Block
    Baud Rate (bps) 1200 bps
    Isolation 1500 VDC
    Built-in DALI power DC 16 VDC ± 5%, max. current 250 mA (Enabled/Disabled via a switch)
    UART COM Port RS-485/RS-232
    Connector 3-pin Terminal Block(D+, D-, GND)/TxD, RxD, GND), Jumper Selectable
    Baud Rate (bps) 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
    Protocol DCON, Modbus RTU
    USB Connector USB Type B
    Transmission Speed 12M bps
    Specification
    OS Support Windows XP (32/64-bit), Windows 7 (32/64-bit)
    Protocol DCON and Modbus RTU via Virtual COM port
    LED Indicators
    System LED Indicators PWR/RUN/ERR LED
    EMS Protection
    ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal, ±8 kV Air for Random Point
    EFT (IEC 61000-4-4) ±4 kV for Power Line
    Surge (IEC 61000-4-5) ±2 kV for Power Line
    Power
    Power Supply Unregulated +10 VDC ~ +30 VDC
    Connector 3-pin Terminal Block
    Protection Power reverse polarity protection, Overvoltage brown-out protection
    Power Consumption 6 W
    Mechanical
    Casing Plastic
    Flammability Fire-Retardant Materials (UL94-V0 Level)
    Dimensions (L x W x H) 107 mm x 72 mm x 57 mm
    Installation DIN-Rail Mounting
    Environmental
    Operating Temperature -25 °C ~ +75 °C
    Storage Temperature -30 °C ~ +80 °C
    Ambient Relative Humidity 10% ~ 90% RH, non-condensing

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    Customer Reviews


    Reviews
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    Reviewed on 11-30--0001 at 12:00 AM

    Jerry - starstarstarstarstar 5 / 5

    I've been using this with my TPD-430 Touch Screen PLC for lighting control. It was simple. I used an I-7561 USB to serial converter and DCON Utility on my PC to set it up.

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