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Mean Well DLC-02 DALI Digital Lighting Controller

DALI2 master2 channels of DALI bus4 programmable relaysDLC software for settingLCD displayRJ45 and KNX for connecting to other systems

SKU DLC-02

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Overview

DLC-02 is the model of this series: rated power 7.68W.

DLC-02 is a multi-master controller to obtain the regulation of the DALI-2 system from DALI input devices and control gears to make a DALI lighting system. Devices in the DALI bus can be scan, configure and setting through the DLC-02 software. DLC-02 supports up to 128 DALI particpants via two independent DALI Bus. The DALI Bus power supply comes directly within DLC-02, so no additional DALI power supply is required.This device comes in 4 built-in relays, providing switching possibilities for home applications and non-dimmable lighting.In addition,DLC-02 is also integrated with several features. The Effect function allows users to customize a series of events and function of input devices. Thanks to an embedded battery, time is memorized even AC is lost. The clock of DLC-02 can be synchronize in real-time; therefore, the regular events and actions can be scheduled by the Timer function accordingly. In addition, the built-in Modbus TCP/IP protocol is very flexible to adapt with other manufacturers' control software.

Features

DALI-2 multi-master controller
2 independent DALI Bus channels with built in DALI power supply (up to 250mA per bus)
Connect up to 2×64 DALI control gears and 2×12 input devices
Max 16 scenes and groups setting per channel
OLED display, LED indicators and buttons for local operation
Built in with 250V/5A(×4) relay
Easy installation and configuration via DLC-02 software
Effect setting with timer events and input devices
Up to 255 timer events
Support 8 sequences schedule up to 16 steps per sequence
Support DALI-2 devices with Part 207/209/301/302/303/304
Support DT8 color control(Tunable white,RGBW,xy-coordinate)
Built in with Modbus TCP/IP protocol
5 years warranty

Specifications

DLC-02Specifications from the official datasheet (2024-10-16 edition)

OUTPUT

BUS VOLTAGE: Built-in DALI bus power supply; Voltage range : 2x16V
GUARANTEED SUPPLY CURRENT: 2x240mA
MAXIMUM SUPPLY CURRENT: 2x250mA
RATED POWER: 7.68W
SETUP,RISE TIME: 250ms,50ms/115VAC,230VAC

INPUT

VOLTAGE RANGE: 100~305VAC, 140~430VDC,(class Ⅱ)
FREQUENCY RANGE: 47~63Hz
AC CURRENT(Typ.): 0.5A/115VAC 0.25A/230VAC
INRUSH CURRENT(Typ.): COLD START 45A/230VAC

PROTECTION

SHORT CIRCUIT: Short circuit delay 0.7S shutdown,Restart period 5S, Retry time 0.7S

FUNCTION

USB INTERFACE: 1 USB slave connector , type-B
DISPLAY: OLED display for easy operation
INDICATOR: 2*LED indicators for BUS voltage; 4*LED indicators for relay ;1*LED indicators for power on.
GENERIC SETTING: Three buttons( MOVE, SET,ESC) on the front panel to set and view settings
Ethernet: Control via Modbus TCP/IP protocol (RJ-45)
Relay: 10A/125VAC ,5A/250VAC

ENVIRONMENT

WORKING TEMP.: -25 ~ +45℃
WORKING HUMIDITY: 5 ~ 93% RH non-condensing; comply with climatic EN50090-2-2
STORAGE TEMP., HUMIDITY: -25 ~ +70℃, 10 ~ 95% RH non-condensing
VIBRATION: 5 ~ 150Hz, 2G 12min./1cycle, each along X, Y, Z axes according to EN50090-2-2

SAFETY & EMC

SAFETY STANDARDS: Compliance to BS EN/EN61347-1, BS EN/EN61347-2-11
DALI STANDARDS: Compliance to BS EN/EN62368-101,BS EN/EN62386-103
EMC EMISSION: Compliance to BS EN/EN55015,Harmonic current class A
EMC IMMUNITY: Compliance to BS EN/EN61547

OTHERS

MTBF: 618.9K hrs min. Telcordia SR-332 (Bellcore) ; 190.1K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 144*90*58.3mm (L*W*H)
PACKING: 0.43Kg; 30pcs/13.9Kg/ 1.30CUFT
DIN RAIL MOUNTING: 35 mm rail ;8 units wide
ENCLOSURE MATERIAL: ABS-V0

Test conditions and notes4

1. All parameters NOT specially mentioned are measured at 230VAC input and 25℃ of ambient temperature.
2. Maximum allowable DALI driver is 64 control gears per channel.
3. The maximum allowable input device depends on the connected DALI drivers and the current requirement of input device. For example , if 64 control gears is connected, the maximum driver current available in the DALI bus is 250mA-(2mA×64)=122mA. If the specific power consumption of an input device is 10mA then the maximum of input device should be 12 pcs.
4. The devices may be operated only up to 2000m(6500ft).

Technical drawings

DLC-02 Mechanical Specification — Mechanical Specification

DLC-02 Program Setting — Program Setting

DLC-02 Installation Diagram — Installation Diagram

DLC-02 Digital Light Application — Digital Light Application

Typical applications

Downloads

Datasheet1

DLC-02 datasheetDLC_02_spec.pdf · 2024-10-16 edition PDF Download

FAQ

What is the Mean Well DLC-02 designed to do?

The Mean Well DLC-02 is a DALI digital lighting controller for DALI-2 devices, built for managing larger lighting control systems. It provides effect, timer and sequence scheduling functions for commercial or other professional lighting applications.

How many DALI devices can the DLC-02 manage?

This model has 2 DALI bus channels with a built-in DALI power supply rated up to 250 mA per bus. It supports up to 64 control gears per channel; the number of input devices depends on the remaining bus current, e.g. with 64 gears 122 mA is left, enough for 12 input devices of 10 mA each.

Does the DLC-02 support DALI-2 and DT8 color control?

Yes. The DLC-02 supports DALI-2 devices with Part 207, 209, 301, 302, 303, and 304, and it also supports DT8 color control. Supported DT8 modes include tunable white, RGBW, and XY-coordinate control.

What control and scheduling features are available on the DLC-02?

The controller offers an Effect function to customize a series of events and the function of input devices, a Timer function to schedule regular events and actions, and a Sequence function to set up sequence schedules with or without cycles.

Is the DLC-02 suitable for environments with wider temperature demands?

The published working temperature range is -25°C to +45°C at 5 to 93% RH non-condensing; -25°C to +70°C applies to storage only. The datasheet includes a derating curve against ambient temperature, so buyers should confirm their project conditions against the full product documentation.

What local control and interface features does the DLC-02 include?

The DLC-02 includes an OLED display, LED indicators, and onboard buttons for local operation. It is also designed for configuration through DLC-02 software and includes built-in Modbus TCP/IP protocol support for system-level integration.

What are the physical size and weight of the Mean Well DLC-02?

The listed dimensions are 144 x 90 x 58.3 mm, and the unit weight is 0.43 kg. It mounts on a 35 mm DIN rail and occupies 8 units of width.

Payment & Security

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Model	Outputs	Output Type	Dimming
Mean Well DLC03C-15 DC-DC Converter - 3W - 36~75V in ±15V out 100mA	2	—	Non Dimmable	View
Mean Well DLC03C-12 DC-DC Converter - 3W - 36~75V in ±12V out 125mA	2	—	Non Dimmable	View
Mean Well DLC03C-05 DC-DC Converter - 3W - 36~75V in ±5V out 300mA	2	—	Non Dimmable	View
Mean Well DLC03B-15 DC-DC Converter - 3W - 18~36V in ±15V out 100mA	2	—	Non Dimmable	View
Mean Well DLC03B-12 DC-DC Converter - 3W - 18~36V in ±12V out 125mA	2	—	Non Dimmable	View
Mean Well DLC03B-05 DC-DC Converter - 3W - 18~36V in ±5V out 300mA	2	—	Non Dimmable	View
Mean Well DLC03A-15 DC-DC Converter - 3W - 9~18V in ±15V out 100mA	2	—	Non Dimmable	View
Mean Well DLC03A-12 DC-DC Converter - 3W - 9~18V in ±12V out 125mA	2	—	Non Dimmable	View
Mean Well DLC03A-05 DC-DC Converter - 3W - 9~18V in ±5V out 300mA	2	—	Non Dimmable	View
Mean Well - DLC-02-KN - KNX to DALI Gateway	2	—	DALI	View

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