SKYDANCE V1-K Rotary Dimmer Owner’s Manual

SKYDANCE V1-K Rotary Dimmer

INTRODUCTION

Rotary dimming/Numeric display/Max 20A/Four PWM frequency/Linear or logarithmic dimming/Multiple protection

Features

•  Rotary dimmer with digital numeric display, visible dimming level.
• Match with RF 2.4G single zone or multiple zone 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| 12-48VDC
Input current| 20A
Output voltage| 12-48VDC
Output current| 1CH,20A Max.
Output power| 240W/480W@ (12V/24V) 500Hz
Output type| Constant voltage
Warranty
Warranty| 5 years
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
Package
Size| L112x W80 x H45mm
Gross weight| 0.165kg
Dimming data
Input signal| Rotary knob + RF 2.4GHz
Control distance| 15m(Barrier-free space)
Dimming gray scale| 100levels
Dimming range| 0 -100%
Dimming curve| Logarithmic or linear
PWM Frequency| 500Hz, 2kHz, 8kHz, 16kHz
Environment
Operation temperature| Ta: -30 O C ~ +55 O W C
Case temperature (Max.)| T c:+85 O C

Mechanical Structures and Installations

Wiring Diagram

Match Remote Control (two match ways)

End user can choose the suitable match/delete ways. Two options are offered for selection:

Use Match key

Match:
Short press match key, immediately press on/off key (single zone remote) or zone key (multiple zone remote) on the remote.
The LED indicator fast flash a few times means match is successful.

Delete:
Press and hold match key for 5s to delete all match, The LED indicator fast flash a few times means all matched remotes were deleted

Use Power Restart

Match:

Switch off the power, then switch on power, repeat again.
Immediately short press on/off key (single zone remote) or zone key (multiple zone remote) 3 times on the remote.
The light blinks 3 times means match is successful.

Delete:

Switch off the power, then switch on power, repeat again.
Immediately short press on/off key (single zone remote) or zone key (multiple zone remote) 5 times on the remote. The light blinks 5 times means all matched remotes were deleted.

PWM frequency setting

• 16KHz 10A 8A

• 8KHz 10A 8A

• 2KHz 15A 12A

• 500Hz 20A 15A

(12-24V) (36-48V)

We can select four PWM frequency: 500Hz, 2kHz, 8kHz or 16kHz.
Higher PWM frequency, will cause lower output current, higher power noise, but more suitable for camera(No flickers for video).

Dimming curve setting

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.
Long press match key 10s, restore factory default parameter, the light on/off time also restore to 0.5s.

Malfunctions Analysis & Troubleshooting

1. No power.
2. Wrong connection or insecure.

|

1. Check the power.
2. Check the connection.

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 higher power supply.
4. Add power repeater.

Installation Precautions

1. The products shall not be stacked, the distance should be ≥ 20cm, so as not to affect lifespan of the products due to poor heat dissipation.
2. The product shall not be installed close to the switching power supply with an interval of ≥ 20cm to avoid the radiation interference of the switching power supply.
3. The installation height shall be ≥ 1m from the oor to avoid shortening the remote control distance due to too weak reception signal.
4. The products are not allowed to be close to or covered by metal objects, with an interval of ≥ 20cm to avoid signal attenuation and shorten the remote control distance.
5. Avoid installation at the corner of the wall or the corner of the beam, with an interval of ≥ 20cm to avoid signal interference.

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