LEDYI Lighting V1-K Rotary LED Dimmer User Manual
- June 5, 2024
- LEDYI Lighting
Table of Contents
LEDYI Lighting V1-K Rotary LED Dimmer
Features
- Rotary dimmer with digital numeric display, visible dimming level.
- Match with RF 2.4G single zone or multiple zones dimming remote control optional.
- 0-100% dimming smoothly without any ash.
- High load current up to 20A.
- Logarithmic or linear dimming curve selectable.
- PWM frequency 500Hz, 2kHz, 8kHz, or 16kHz selectable.
- Over-heat / Over-load / Short circuit protection, recover automatically.
- Light on/off fade time 3s selectable.
Technical Parameters
Input and Output
Input voltage| 12-24VDC
Input current| 20A
Output voltage| 12-24VDC
Output current| 1CH,20A Max.
Output power
| 240W/480W Max.
@ (12V/24V) 500Hz PWM
Output type| Constant voltage
Safety and EMC
EMC standard (EMC)| ETSI EN 301 489-1 V2.2.3
ETSI EN 301 489-17 V3.2.4
Safety standard(LVD)| EN 62368-1:2020+A11:2020
Radio Equipment(RED)| ETSI EN 300 328 V2.2.2
Certification| CE,EMC,LVD,RED
Dimming data
Input signal| Rotary knob + RF 2.4GHz
Control distance| 15m(Barrier-free space)
Dimming gray scale| 100 levels
Dimming range| 0 -100%
Dimming curve| Logarithmic or linear
PWM Frequency| 500Hz, 2kHz, 8kHz, 16kHz
Environment
Operation temperature| Ta: -30 OC ~ +55 OC
Case temperature (Max.)| T c: +85OC
IP rating| IP20
Warranty and Protection
Warranty| 5 years
Protection
| Reverse polarity
Over-heat Over-load Short circuit
Mechanical Structures and Installations
Wiring Diagram
Match Remote Control
Use Match key
Match:
Switch off the power, then switch on the power, and repeat again. An
immediately short press on/off key (single-zone remote) or zone key (multiple
zones remote) 3 times on the remote.nThe light blinks 3 times means the match
is successful.
Delete:
Switch off the power, then switch on the power, and repeat again. An
immediately short press on/off key (single-zone remote) or zone key (multiple
zones remote) 5 times on the remote. The light blinks 5 times means all
matched remotes were deleted.
Light on/off fade time
Long press match key 5s, then short press match key 3 times, the light
on/off time will be set to 3s, the indicator light blink 3 times. ong press
match key 10s, restore factory default parameter, the light on/off time also
restore to 0.5s.
Malfunctions Analysis & Troubleshooting
| Malfunctions | Causes | Troubleshooting |
|---|---|---|
| No light | 1. No power. |
2. Wrong connection or insecurity.
| 1. Check the power.
2. Check the connection.
The uneven intensity between front and rear,with voltage drop| 1. Output cable is too long.
2. Wire diameter is too small.
3. Overload beyond power supply capability.
4. Overload beyond controller capability.
| 1. Reduce cable or loop supply.
2. Change wider wire.
3. Replace the higher power supply.
4. Add power repeater.
PWM frequency setting
We can select four PWM frequencies: 500Hz, 2kHz, 8kHz, or 16kHz. Higher PWM
frequency will cause lower output current, and higher power noise, but more
suitable for the camera(No flickers for video).
Dimming curve setting
Documents / Resources
|
LEDYI Lighting V1-K Rotary LED
Dimmer
[pdf] User Manual
V1-K, Rotary LED Dimmer
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