DDC905

Single DALI Network Router

DDC905

The DDC905 single subnet router uses an ethernet connection (10/100Mbps) to connect to and control a local DALI network. Basic functionality is available 'out of the box' without any programming. The system software allows for advanced configuration and functional programming of the router.

The system provides energy saving features via presence detection and constant light functionality. Further automation can be achieved through scheduled events. Integration with other building systems can be achieved using OPC, Ethernet I/O or Tridian Graphical Interface Unit (available on request).

A PC can be connected to the system for diagnostics and logging purposes if required, but all data is stored within the system itself so there is no need for PC control in daily operation. The elimination of a central controller ensures no single point of failure can cause a total system shutdown.

Key Features

  • Each DDC905 router can support a total of 64 DALI devices
  • Up to 100 routers may be networked together
  • Built in real time clock
  • Can be networked together with other routers such as the DDC910 and DDC920
  • Integration with other building services

Applications

  • Hotel Rooms and Suites
  • Hospital Consultation Rooms and Wards
  • Meeting Room Suites and Boardrooms
  • Classrooms and Lecture Theatres
  • Residential
  • Individual areas cam be networked together to facilitate central control

Order Code

  • DDC905

Dimensions

DDC905 Dimensions
L W H
158 100 58

Technical

  • For installation in a restricted access location only
  • The external mains supply must be protected, external protection must not exceed 6A MCB
  • Install the unit horizontally to allow for heat dissipation
  • Any enclosure must provide adequate cooling and ventilation
Mains ConnectionsUp to 4mm² solid core or up to 2.5mm² stranded
DALI Connections0.5mm²–2.5mm², 1.0mm²–1.5mm² recommended
Maximum length: 300m at 1.5mm²
All cables must be mains rated
Ethernet1xRJ45 10/100Mbps, Cat 5E up to 100m (auto MDI/MDI-X crossover)
Mains Supply85–264V AC, 45–65Hz
Power Consumption13VA (DALI subnet fully loaded)
Circuit Protection6A MCB maximum
DALI Supply250mA (current limited)
Weight250g
HousingDIN rail, keep mains and DALI wiring separate from ethernet cable
IP RatingIP30 (IP00 at connections)
Ambient Temperature0°C to 40°C
Storage Temperature-10°C to 70°C
Relative Humidity90% max, non-condensing
Isolation4kV
Compliance and Standards
DALIIEC06929
EmissionEN 55 015
ImmunityEN 61 547
SafetyEN 60 950
EnvironmentComplies with WEEE and RoHS directives
CECE Marked

Wiring

DDC905 Wiring Diagram