2-1  Product overview

DK2000-CDA0616M is an intelligent 0~10V dimming module with Chinese and English menu interface, no programming, which can be used after the user sets parameters independently. The main loop adopts magnetic holding relay output, low power consumption, high reliability, when the luminance is lower than 5% (default value), the luminance will automatically cut off the power supply. To make users safer and more energy efficient; The 0~10V dimming circuit has two output modes: DC 0/1-10V and PWM, which can support all kinds of brands on the market. For hotels, restaurants, shopping malls, hospitals, schools, theaters, stadiums, factories, tunnels and other places to achieve brightness regulation; It can also be combined with computer, WEB embedded web server, intelligent scene panel and other kinds of sensors such as illumination, human body sensing PIR and so on to form a complete intelligent lighting control system.


2-2  System networking diagram:

2-3  Product Functions and Features:

1. Use aluminum alloy shell to improve heat dissipation and protection performance.

2. Chinese LCD screen: menu-type Chinese interface, can be combined with function keys, very convenient to do the parameter setting and scene call functions.

3. 50A magnetic holding relay is adopted in the switching loop: low power consumption, low heat, high reliability, surge resistance current up to 500A.

4. The kinetic energy of each 0~10V tuner can reach 200mA or above, and three dimming modes are optional :DC0/1-10v and PWM.

5. Longitude and latitude time control and timing function: it can automatically call different lighting modes with the time of sunrise and sunset throughout the year.

6. Automatic control function is realized according to illumination and human body sensing: multifunctional sensor (illumination and human body moving PIR) can be realized.

7. All fire alarm linkage control function: when receiving the fire strong start signal, all emergency lighting circuits are forced to open.

8. Reserve 2 groups of switching quantity and 2 groups of analog quantity signal input port: according to user needs, to achieve specific functional requirements.

9. Can be set dimming circuit fade in and out time :1S-99S adjustable, that is, can be instantly lit, can also slowly light, slowly dim.


2-4  Wiring diagram for product use

2-5  Product specifications and technical parameters

Power consumption:                                      DC 24V / 6VA

Environment/Use:                                          -25 to 60°C; 10 to 85% RH

Storage environment:                                     -25 to 80 °C; Less than 90% RH

Man-machine interface:                                 12864LCD screen "menu/confirm", "up", "down", "left" and "right" buttons

Microprocessor:                                             ARM series single chip microcomputer watchdog device automatic return.

Relay output:                                                 50A high power magnetic holding relay.

Communication mode:                                  1xRS-485 1/2 duplex/Modbus RTU Protocol

Communication speed:                                  9600~76.8k bps (factory/recommended 9600 bps)

Maximum communication distance:             4000 ft (1.2 km).

Communication signal input:                        RS485 Modbus RTU

Communication address setting range:          Up to 16, that is, a panel can be connected to a maximum of 16 controllers (32 can be customized)

Drive capacity:                                               Each 0~10V dimming circuit, single channel is not less than 200mA (leading in the industry)

Dimensions:                                                   1) 4-way dimming driver module: 216 mm x 90 mm x 63mm
2) 6-way dimming driver module: 216 mm x 90 mm x 63mm
3) 8-way dimming driver module: 244 mm x 90 mm x 63mm

Installation:                                                    Standard DIN35 electric track

Weight:                                                           4-way about 600g;6-way about 600g;8-way about 770g;

2-6  Product size drawing:

2-7  Hardware description of the dimmer module