• Overview
  • Specifications
A device integrated into a light fixture that wirelessly communicates with the node and interfaces with a dimmable driver. This DCM is used with the ROAM wireless outdoor lighting management system.
  • DCM provides wireless dimming control for any fixture with 0 to 10V dimming ballast/driver
  • Auxiliary sensor inputs (sensors not included)
  • Wireless enabled communication
  • 2.4 GHz- IEEE 802.15.4 compatible
  • FCC Part 15 approved
  • Multiple Driver Support: 0~191;10V output can support up to 4 LED drivers in parallel
  • Supports full remote reprogramming and hardware reset
  • Supports dimming events and calendar synchronized with fixture on/off events and calendar based control
  • US/Canadian UL Recognized component: File E341128 GENERAL
  • Voltage 70~191;305VAC 60Hz
  • Average power consumption is 1.6 watts
  • Maximum power consumption is 2.2 watts
  • Operating Temperature Range: -40 to 85~176;C
  • Remote continuous dimming control to any dim level from 0~191;100%

  • DC Sensor Input (e.g. Motion/Occupancy Sensor)--15VDC @ 1 OmA auxiliary sensor input
  • AC Sensor Input--120-277VAC Auxiliary sensor input
  • Temperature Sensor Inputs:--Supports two independent temperature sensor probes--Sensing temperature range: -40~176;C to 125~176;C

  • Automatic reporting of max., min. and average hourly temperature data
  • Event Data:--Notification when temperature data exceeds specified thresholds--Notification when motion or occupancy sensors are triggered

  • 2500V isolation input to output
  • Short Circuit Protection: 0-10V output is short circuit protected, withstanding direct shorts indefinitely
  • Surge protection: 9500A rated 320J (8x20~191;sec)

  • DCM Installation Guide
  • ROAM Enabled Qualification Test FAQs
  • ROAM Enabled Qualification Test Form
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A+ Capable Yes
Application Type Automotive & Parking, Roadways, Bridges & Tunnels
Brand ROAM
Environment Outdoor
Regulatory Listing cUL, UL
Product Type System Controller
Series DCM127
  • Suggested Replacement Products


  • Spec Sheets

    Document Type Document Title Description Updated View
    SPEC SHEET DCM127 NX1 DCM127 NX1 View
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  • Spectral Data Sheets

  • Guideline Specifications

  • Revit Component Files (Non-Illuminated)

  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

  • Utility Rebate Search

  • Replacement Parts

  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs, )

  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    How to Buy

    Acuity Brands lighting and controls products are primarily sold through a network of agents and distributors across North America,
    as well as at more than 100 showroom or international locations and several online retailers.

    •  Find a Showroom or Agent

    Technical Support

    Acuity Brands is dedicated to providing outstanding technical support. Please click on the appropriate link below, or feel free to
    call us at 1.800.705.SERV (7378).

    •  FAQs

    •  Contact Us (Lighting Fixtures)

    •  Contact Us (Controls Services & Support)


    Please click on the appropriate link below to learn more about Acuity Brands terms & conditions and product warranty options.

    •  Review Terms & Conditions or Product Warranties

    •  Register a Recently Purchased Product

    •  File a Warranty Claim

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