SKYDANCE PT-20A-2 User manual

User Manual Ver 1.0.0
Model No.: PT-20A-2
Features
Page 1
Mechanical Structures and Installations
RF Constant Current LED CCT Driver
● Dimming interface: RF Wireless, AC Push-Dim
● Match with RF 2.4G color temperature remote control, one RF LED driver accepts up to 10 remote controls
● Universal AC input / Full range
● Flicker-free
● 2 channel constant current output, congurable current via DIP switch
● Built-in active PFC function: 0.95 Typ
● automaticallyAuto-transmitting function: LED driver transmit signal to another LED driver with 30m control distance
● Synchronize on multiple number of LED drivers
● Fade in and out effect selectable
● selectable by continuous power off and on operation3 levels color temperature (WW, NW and CW)
● Over-heat / Over-load / Short circuit protection, recover automatically
● Full protective plastic case
● Suitable for indoor LED lighting application
● 5 Year, 50,000hr warranty
Technical Parameters
PT-20A-2 RF Constant Current LED CCT Driver
Warranty
5 years
Short Circuit
Protection
Over Load
Protection
Over-heat
Protection
Synchronization
Digital
Dimming
RF 2.4G
30m Push-Dim
>0.95
Multiple Current
ON
1 2 3
Applications
● Suitable for downlight, spotlight and decorative applications.
● Ofce / Commercial / Domestic Lighting, Hotels, Classrooms, Warehouse, Health care, Retail and Display.
● Use for retrot upgrades & new luminaire designs.
4
151 mm
41mm 30 mm
LED indicator
AC N input
AC L input
Installation rack
AC Push input DIP Switch for current selection
Match key
CW -
WW -
LED+
L
L1
N
INP UT
100- 240VA C
Push-Dim
LL1
LED O UT PUT
1 2 3 4
WW-
CW-
1 2 3 4
LED Current Selection:
300mA 350mA 400mA 450mA 500mA 550mA 600mA
Uout
Iout 650mA
ON
OFF
123 4
700mA 750mA 800mA
10-24V
850mA
10-22V
900mA
10-21V
950mA
10-20V
1000mA
10-19V
1050mA
10-25V10-27V10-29V
10-44V 10-40V 10-36V 10-33V 10-31V 10-50V10-52V10-52V
Uout
Iout
123 4
NC
NC
NC
Output Voltage 10～52VDC
Output Current
Output Power
Dimming Range
PWM Frequency
Input Voltage Range
Frequency Range
Efciency
Alternating Current
Inrush Current
Leakage Current
No Load Power
Over Load Power
Short Circuit
Over Temperature
Woking Temperature
T-case Max
Working Humidity
Storage Temp/Humidity
Temperature Coefcient
Vibration Resistance
Security Specications
Withstand Voltage
Insulation Resistance
EMC Emission
EMC Immunity
When O/P voltage exceed its range, O/P current declines, auto recovers when the load is reduced.
Shutdownautomaticallyifshortcircuitoccurs auto recovers.,
Protection
Environment
Safety&EMC
-30℃～50℃
80℃
0～100％
8000Hz
100～240VAC
50/60Hz
Output
Input
Cold start 13.5A at 230VAC
Intelligently adjust or turn off the output current if the PCB temp > 100℃auto recovers.,
20％～90％RH, non-condensing
-40℃～80℃10％～95％RH,
±0.03％/℃ (0-50％)
10-500Hz, 2G, 6min/cycle X,Y,Z axes/2min,
IEC/EN61347-1, IEC/EN61347-2-13
I/P-O/P: 3750VAC
I/P-O/P: 100MΩ/500VDC/25℃/70％RH
EN61000-4-2.3.4.5.6.8.11, EN61547
EN55015, EN61000-3-2 Class C, IEC61000-3-3
IP Rating
Certications
IP20
CE, EMC
Current Accuracy ±5％
Max Output Voltage
Power Factor >0.98/110VAC, >0.95/230VAC
0.25A Max.
>82%
<2W
< 0.5mA/230VAC
Ripple&Noise < 120mV
Anti Surge L-N:1.2KV
Star tup time 1S/230VAC
THD <8%
2（x 300～1050）mA
Max. 20W
58VDC

Wiring Diagram
User Manual Ver 1.0.0
1. RFConnection
Page 2
● Short press:
Turn on or off light.
● Long press (1-6s):
Press and hold to step-less dimming,
With every other long press, the light level goes to the opposite direction.
● Dimming memory:
Light returns to the previous dimming level when switched off and on again, even at power failure.
● Synchronization:
If more than one LED driver are connected to the same push switch, do a long press for more than 10s,
then the system is synchronized and all lights in the group dim up to 100%.
This means there is no need for any additional synchrony wire in larger installations.
We recommend the number of LED drivers connected to a push switch does not exceed 25 pieces,
The maximum length of the wires from push to LED driver should be no more than 50 meters.
The provided AC Push-Dim interface allows for a simple dimming method using commercially available non-latching
(momentary) wall switchs.
2. AC Push-Dim connection
Match Remote Control (two match ways)
Use Match key
Match:
Short press match key, immediately press on/off
key (single zone remote) or zone key (multiple zone
remote) of the remote.
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.
Delete:
Press and hold match key for 5s to delete all match,
The light blinks 5 times means all matched remotes
were deleted.
End user can choose the suitable match/delete ways. Two options are offered for selection:
L
L1
N
INP UT
100- 240VA C
Push-Dim
LL1 1 2 3 4
RF remote AC Power
50/60Hz
WW LED light
CW LED light
L
L1
N
INP UT
100- 240VA C
Push-Dim
LL1
LED O UT PUT
MATCH
1 2 3 4
WW-
CW-
NC
1 2 3 4
WW LED light
CW LED light
AC 100-240V
PushSwitch
L
N
L
L1
N
INP UT
100- 240VA C
Push-Dim
LL1 1 2 3 4
WW LED light
CW LED light
Dimming Curve
100
90
80
70
60
50
40
30
20
10
PWM duty(%)
50 60 70 80 90 100
Brightness(%)
10 20 30 40
Gamma=1.6
Note: Continuously switch off and on the power supply two times rapidly,
It will change 3 levels color temperature (WW, NW and CW) in sequence.
Long press match key 5s, then short press match key 3 times,
The lighting effect will be set to the fade in and fade out in 3s, the indicator light of LED controller blinks 3 times.
Long press match key 10s, restore factory default parameter, the light on/off time restores to 0.5s.
Fade in and Fade out Setting
NC
NC
LED O UT PUT
MATCH
1 2 3 4
WW-
CW-
NC
NC
NC
LED O UT PUT
MATCH
1 2 3 4
WW-
CW-
NC
NC
NC
PT-20A-2 RF Constant Current LED CCT Driver