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DALI-2 DT6 & DT8 LED Driver Control Module BM82D8022-1
US$3.10
In stock
Quantity
77
pieces
Product ID
BM82D8022-1
The product is specifically designed for DALI-2 LED DT6 & DT8 drivers and complies with the DALI-2 standard. It can be used to control the brightness (Device Type 6, DT6) and color temperature (Device Type 8, DT8) of LEDs. The product utilizes Tc temperature type for precise adjustment of LED color temperature and has a built-in 32-bit MCU HT32F50241. Compared to the BM82D8021-1, it offers greater flexibility and versatility and is suitable for secondary development.
The product is suitable for DALI-2 LED constant voltage/current drivers.
DALI (Digital Addressable Lighting Interface) is a digital addressing lighting communication protocol that assists in fulfilling various lighting control requirements. It can integrate lighting devices from different manufacturers, allowing you to assign a specific address to each device and organize them into different groups for convenient adjustment of lighting according to different applications.
Furthermore, users don’t need to rewire the devices when they require changing lighting schemes or rearranging groups. It is highly convenient! We provide the development platform, DALI Workshop, to help users easily design products that comply with the DALI protocol.
DALI Workshop
In the DALI Workshop, users can assign addresses to each device and organize groups. Various parameters can be configured in the platform, such as dimming curve, fast fade time, color type, color temperature configuration, color scene, and more, helping you create ideal lighting effects.
Moreover, users can also monitor the current status of devices in the platform and generate program code for secondary development uses.
PWM output pin (warm color)
Push-pull output, high active
6
PWMC
PWM output pin (cool color)
Push-pull output, high active
7
ANW
Fault detection pin (warm color)
with an internal 10kΩ pull-down resistor
8
ANC
Fault detection pin (cool color)
with an internal 10kΩ pull-down resistor
9
Iset
Current limit level detection pin
The ANW and ANC pins are fault detection pins that can detect whether the LED is in a fault status by inputting voltage and measuring it with the ADC.
Both the Iset pin and DIP switch can be used to control the PWM output ratio (brightness). Its default min. brightness is 1%.
Once the Iset pin is soldered with external resistors, it has higher priority for PWM output ratio control and the module’s DIP switch control will be invalid.
It is recommended to use a 3-bit DIP switch and three resistors on the driver for selecting Iset level.
The DIP resistance values are SW1=56kΩ, SW2=30kΩ and SW3=16kΩ.
PRODUCT SERIES
BM82D8011-1
BM82D8021-1
BM82D8022-1
Supported device type
DT6
DT6 & DT8(Tc)
DT6 & DT8(Tc)
Compliant standard
101/102/207
101/102/207/209
101/102/207/209
Operating voltage
7V~30V
7V~30V
7V~30V
DALI interface voltage
9.5V~22.5V
9.5V~22.5V
9.5V~22.5V
DALI interface
withstand voltage
260V AC
260V AC
260V AC
Storage temperature
-40℃~125℃
-40℃~125℃
-40℃~125℃
Ambient temperature
-25℃~85℃
-25℃~85℃
-25℃~85℃
Brightness range
0%~100%
0%~100%
0%~100%
PWM resolution
0.1%
0.1%
0.1%
MCU
HT66F31A5
HT66F2362
HT32F50241
ROM size
16KW
16KW
64KB
Secondary development
supported
O
X
O
ROM size occupied
by default settings
64％
98％
46％
RESOURCES
Development platform: DALI Workshop, including user's guide, software.
MCU: HT32F50241, 32-Bit Arm® Cortex®-M0+ MCU, including datasheet, package information, etc.
Module: BM82D8022-1, DALI DT6/DT8(Tc) Control Module.
