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DDBC120-DALI Installation Instructions Rev 05 Specifications subject to change without notice

Dynalite manufactured by WMGD Pty Ltd (ABN 33 097 246 921)  Unit 6, 691 Gardeners Road  Mascot  NSW  2020  Australia  Tel: +61 2 8338 9899

E-Mail: 

support.controls@philips.com

      Web: 

www.lighting.philips.com/dynalite

Input voltage 

100 - 240 VAC 50/60 Hz single phase at 0.25 A; IEC Overvoltage Category III IEC (Max 4kV surge)

Control Output 

1 x DALI Control Output, supporting one full DALI universe of 64 channels, including back channel and Multi 

Master communication to Philips Dynalite user interfaces.

Mains Output 

1 x 20 A, 250 VAC feed-through switched circuit for DALI ballast mains supply

Control Inputs: 

1 x DMX512 / RS-485 DyNet serial port 

1 x Programmable dry contact AUX input

Supply Terminals: 

1 x Phase, 1 x Neutral, 1 x Earth, 1 x 4mm

2

 max conductor size

Output Terminals: 

1 x Ballast power circuit – Line in, Line out, Loop, Loop - 1 x 4mm

2

 max conductor size 

1 x DALI Ballast circuit - DA-, DA+ - 1 x 4mm

2

 max conductor size

Control Inputs: 

1 x RS485 DyNet serial port consisting of: 

1 x RJ12 socket & 1 x 6-way terminal block including 1 x AUX dry contact input

DALI BUS DC Supply:

  16 VDC, 220 mA nom, 250 mA max; Auto restart on overload or short circuit on DALI output. 

No external DALI power supply allowed. 

DALI Insulation System: 

Basic

DyNet DC Supply: 

120 mA (capacity for approximately 6 user interfaces)

Preset Scenes: 

64

Compliance: 

CE, RCM, IEC62386

Operating Environment: 

-25° to 50°C ambient temperature @ 0% to 90% RH non-condensing; IEC Pollution Degree II

Construction: 

Polycarbonate DIN rail mount

Dimensions: 

H 96 mm x W 105 mm x D 75 mm

Weight: 

0.45 kg

Installation Steps

Recommended Cable Type

Dynalite DYNET-STP-CABLE or equivalent shielded 

three twisted-pair cable. See datasheet for more 

information.

Recommended Cable Color Coding

Green/White Pair

 

Paralleled for GND

Orange/White Pair

 

Paralleled for +12VDC

Blue/White Pair

 

Blue for DATA+  White for DATA-

Brown/White Pair

 

Spare, use for SHIELD on unshielded cables

SH

LD

GN

D

D+

D-

+1

2V

Au

x

Shield
Green/Green white
Blue
Blue white
Orange/Orange white
Brown/Brown white

+VE

+VE

D – 

+

GND GND

RS485 DyNet network

Product Specifications

Isolate Mains supply, DALI and DyNet bus prior to wiring

1.  Mount the device on a DIN rail inside an approved enclosure.

2.  Connect single phase supply and earth to the supply terminals.

3.  Calculate total loading of the lighting to ensure the switched output is not overloaded. The maximum loading of this device shall not 

exceed 20 A. Ensure load inrush current does not exceed 500 A for longer than 200 µs. Supply must be protected by a maximum 20 

A circuit breaker. 

4.  Connect load cable to the “OUT” relay terminal and connect 20A active supply to the “IN” relay terminal. The IN and OUT LOOP 

connections can be used to pass through, if required, and are shorted internally.

5.  Connect the DALI bus cables to “DA+” and “DA-“: Use a mains rated 2-core cable to connect the DALI bus to the DALI ports on all 

DALI devices. The DALI bus cable should not be longer than 300 Metres, and should have a minimum cross section area based on 

cable length as follows: 

- Up to 100 Metres:   0.5mm2 

- 100 to 150 Metres: 0.75mm2 

- 150 to 300 Metres: 1.5mm2 

The DALI bus is not SELV and must be treated as a mains cable. DALI is not polarity conscious. A maximum of 64 DALI devices plus 

10 Philips Dynalite user interface devices (DPMI940-DALI & DUS360CR-DALI) can be connected together in a DALI network. 

6.  Connect DyNet data cables to the device as per diagrams below. Ensure there is segregation between data cables and mains 

powered cables.

7.  If the Auxiliary input is to be used, connect a dry contact switch between the AUX and GND terminals. Keep this cable under 20 

metres. Function of the Auxiliary input will need to be programmed at the time of commissioning.

8.  Recheck all terminated cables and once safe power the unit on. Correct termination of the DALI ballasts can be verified by pushing 

the service switch 4 times. This will invoke a test sequence, where all the correctly terminated ballasts will cycle between 100% for 3 

seconds, 40% for 3 seconds and 0% for 3 seconds. This test sequence will continue for 5 minutes after which all ballasts will return to 

their first powered state. Press the Service button on the controller to terminate the test sequence.

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