RayRun HDC50-CB Multi-Stage Constant Current LED Driver Instructions
- June 4, 2024
- RayRun
Table of Contents
RayRun HDC50-CB Multi-Stage Constant Current LED Driver
HD30/50 HDC30/50 Series
Feature
- Full features set from App
- 100% physical flicker free
- Current trim fine tuning
- Fading speed adjustable
- Very low standby power
- Single color / CCT compatible
- Wide range LED type adaption
- Premium low brightness performance
Introduction
There are 30/50W single color / CCT constant current LED driver models in the
HD/HOC driver series. They are Casambi ready and all features are fully
software configurable with the advanced features of Casambi platform.
The output channel, rated current, fading speed and trim level features are
all adjustable from the Casambi app. These features allow customer to apply in
various application with multiple options.
The advanced full DC dimming scheme is implemented, and it’s 100% physically
flicker free in whole dimming range. It also has very good low brightness
performance, to build elegant low brightness environment and on/off dimming
experience.
Models
| Model | HDC50-CB | HDC30-CB | HD50-CB | HD30-CB |
|---|---|---|---|---|
| Function | CCT I Single | CCT / Single | Single Color | Single Color |
| Rated Max Power | 50W | 30W | 50W | 30W |
HDC50/HD50 output spec. vs rated current
| Rated current | 200mA | 350mA | 500mA | 700mA | 1050mA | 1400mA |
|---|---|---|---|---|---|---|
| Max output Volt. | 50V | 50V | 50V | 50V | 47.5V | 35.5V |
| Max output power | 10W | 17.5W | 25W | 35W | 50W | 50W |
HDC30/HD30 output spec. vs rated current
| Rated current | 200mA | 350mA | 500mA | 700mA | 1050mA | 1400mA |
|---|---|---|---|---|---|---|
| Max output Volt. | 50V | 50V | 50V | 43V | 29V | 22V |
| Max output power | 10W | 17.5W | 25W | 30W | 30W | 30W |
Setting output current and channel
The working mode and output current is adjustable from Casambi App and the CCT
model can also be set to single color mode. The rated current range is from
200mA to 1400mA with 6 options, and the factory default value is 350mA.
To set the current and working mode, please keep the driver unpaired and
powered on. From the Casambi app, click on the driver icon and select ‘Change
profile’ option on the pop up manual (Fig.1]. The rated current and working
mode can be selected in the list (Fig.2]. Once the CCT model be configured as
single color mode, the warm white channel will have no function and the cool
white channel will be the active output. 
Automatic load adaption
The driver verifies the load character on each power on. It will run a load
adaption process once the change of load is detected. During the adaption
process, the lighting fixture will dim up and down for about 10 seconds. After
this process, the driver will match the LED feature and maintain a 0-100% full
range physical non-flickering DC dimming. Normally this adaption process
happens on the power on moment once the lighting fixture is changed with the
brightness of higher than 30%.
For CCT application, the voltage and current feature for each LED channel must
be same for proper adaption and working. If two channel’s voltage and current
dose not match, the adaption will fail and the driver will only work in single
color mode with limited function.
CAUTION: The adaption process CAN NOT detect the value of LED rated current,
so the rated current MUST be set correctly before connecting the driver to
lighting fixture. Otherwise the lighting fixture can be permanently damaged.
Advanced feature – Current trimming
Advanced feature – Fading speed adjust The on/off fading speed can be adjusted
on the setting page. Please pair To fine tune the LED driving current, please
pair the driver first and double click on the driver icon to open the setting
page. On the setting page please click on the ‘Current trim’ item in the
PARAMETERS section [Fig.3). The output current can be trimmed from 100% to 50%
of the rated current at 5% step [Fig.4]. 
Advanced feature – Fading speed adjust
The on/off fading speed can be adjusted on the setting page. Please pair the
driver first and double click on the driver icon to open the setting page. On
the setting page please click on the ‘Fading speed’ item in the PARAMETERS
section [Fig.3]. The fading speed can be adjusted in 6 levels from direct to
very slow[Fig.5].
Advanced feature – Working at low brightness
To extend the application at low brightness, the output brightness is designed
to rather lower at low brightness levels. The output brightness will be
nonlinear to the relevant brightness level below a certain point. This point
will be around 2% to 12%, related to rated current and trim value [Fig.6].
Specification
| Model | HDC50-CB | HDC30-CB | HD50-CB | HD30-CB |
|---|---|---|---|---|
| Function | CCT I Single | CCT I Single | Single Color | Single Color |
| Rated max power | 50W | 30W | 50W | 30W |
| Input power | 200-240Vac 50/60Hz | |||
| Max input current | 0.28A 0.17A I 0.28A |
0.17A
Max power factor| 0.94
Typical Efficiency| 87.5%
Output voltage| 0-50V DC
Rated output current (mA)| 200, 350, 500, 700, 1050, 1400
Output current trim| 100% to 50% with 5% step
Dimming method| Full range linear DC
Standby power consumption| <0.5W
Working temperature| -20~50°C
Case temperature| Max 90°C
Dimension| 130x67x30mm
Gross weight| 170 grams
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>