Skydance Da4-l Channel Constant Voltage Dali Led Dimmer Owner's Manual

DA4-L Channel Constant Voltage DALI LED Dimmer

Product Information

Product Usage Instructions

Operation

1. Set DALI Address Quantity:
   • Long press M for 2s to prepare for setting DALI address
     quantity.
   • Use the or key to switch between 1/2/3/4 DALI address quantity
     (1CH, 2CH, 3CH, or 4CH).
   • Short press M key or wait for a timeout of 10s to exit DALI
     address quantity setting.

DALI Address Quantity Setup Explain:

When set 1 DALI address, Ch1, Ch2, Ch3, Ch4 will have the same
DALI address.

When set 2 DALI address, Ch1 and Ch3 will have the same DALI
address A, Ch2 and Ch4 will have the same DALI address A+1.

When set 3 DALI address, Ch1 will have DALI address A, Ch2 will
have DALI address A+1, Ch3 will have DALI address A+2, and Ch4 will
have no DALI address and no output.

When set 4 DALI address, Ch1 will have DALI address A, Ch2 will
have DALI address A+1, Ch3 will have DALI address A+2, and Ch4 will
have DALI address A+3.

For example, if the starting DALI address is 32:

• When DALI address quantity is 1CH, the dimmer will occupy 1
  DALI address (address 32).
• When DALI address quantity is 2CH, the dimmer will occupy 2
  DALI addresses (addresses 32, 33).
• When DALI address quantity is 3CH, the dimmer will occupy 3
  DALI addresses (addresses 32, 33, 34).
• When DALI address quantity is 4CH, the dimmer will occupy 4
  DALI addresses (addresses 32, 33, 34, 35).

4 Channel Constant Voltage DALI LED Dimmer
Model No.: DA4-L
1-4 DALI address selectable/4 Channel/Constant voltage/PMW dimming/Numeric display

Features
4 channel constant voltage DALI LED Dimmer with digital display, 5A per channel. 1-4 DALI address quantity is selectable, 4 channel work separately. In accordance with DALI standard protocol IEC 62386-102, IEC 62386-207 and in compliance with DALI products
from other international incorporation. DALI address can be manually assigned and shown in digital display or automatically assigned by DALI master. PWM digital dimming, standard DALI logarithmic dimming curve. PWM frequency 1000/2000/4000/8000Hz selectable. Over-heat / Over-load / Short circuit protection, recover automatically. With fast self-testing function.
Technical Parameters

Input and Output Input voltage Input current Output voltage Output current Output power Output type

12-48VDC 20.5A 12-48VDC 4CH,5A/CH 4 x (60-240)W Constant voltage

Environment Operation temperature Case temperature (Max.) IP rating

Ta: -30 OC ~ +55 OC T c: +85OC IP20

User Manual Ver 1.0.1

Dimming data Input signal Dimming range Dimming curve PWM Frequency

DALI 0 -100% Logarithmic 1000/2000/4000/8000Hz

Warranty and Protection

Warranty

5 years

Protection

Reverse Polarity Over-heat Over-load Short circuit

Mechanical Structures and Installations

DA4-L 4 Channel Constant Voltage DALI LED Dimmer

Two groups of DALI signal input DALI bus no need distinguish plus-minus polarity
Installation rack Power Input Power Input +

SIGNAL INPUT DA1 DA2 DA1 DA2

Setting key

Digital display

LED OUTPUT

1

2

3

4

Ch1/2/3/4 LED Output Installation rack Output LED +

50mm

170mm

23mm

Wiring Diagram
DALI Master
Power Supply 12-48VDC Constant Voltage

SIGNAL INPUT DA1 DA2 DA1 DA2

LED OUTPUT

1

2

3

4

+ Single color LED strip + Single color LED strip + Single color LED strip + Single color LED strip
AC100-240V
Page 1

Operation
Set DALI Address Quantity You need set DALI address quantity according to applications requirement for the first time. Long press M for 2s, prepare for set DALI address quantity. Short press or key to switch between1/2/3/4 DALI address quantity (“1CH”,”2CH” ,”3CH” or “4CH”). Short press M key or timeout 10s, quit DALI address quantity setting.
DALI address quantity setup explain: When set 1 DALI address, Ch1,Ch2,Ch3,Ch4 will be the same DALI address. When set 2 DALI address, Ch1,Ch3 will be same DALI address A, Ch2,Ch4 will be same DALI address A+1. When set 3 DALI address, Ch1 will DALI address A, Ch2 will DALI address A+1,
Ch3 will DALI address A+2, Ch4 no DALI address and no output. When set 4 DALI address, Ch1 will DALI address A, Ch2 will DALI address A+1,
Ch3 will DALI address A+2, Ch4 will DALI address A+3.
For example, the start DALI address is 32: When DALI address quantity is “1CH”, the dimmer occupy 1 DALI address and address is 32. When DALI address quantity is “2CH”, the dimmer occupy 2 DALI addresses and address is 32,33. When DALI address quantity is “3CH”, the dimmer occupy 3 DALI addresses and address is 32,33,34. When DALI address quantity is “4CH”, the dimmer occupy 4 DALI addresses and address is 32,33,34,35.
Set DALI Address via buttons
Long press or key for 2s, prepare for set the start DALI address, then press or key to set the start DALI address. Short press M key or timeout 10s, quit start DALI address setting. The start DALI address can be manually assigned from 00-63-FF. by factory defaults, no DALI address is assigned for the dimmer, and digital display shows “AFF”.
DALI address assigned by DALI masters
DALI address can also be assigned by DALI Master controller automatically. Please refer to user manuals of compatible DALI Masters for specific operations. The digital display will show “AAU” When the DALI master is assigning address. After address is assigned, the digital display will show the start DALI address”Axx”, xx is from 00 to 63. Using DALI master assign address may result in discontinuous address, the digital display will show the start DALI address”Uxx”.

DA4-L 4 Channel Constant Voltage DALI LED Dimmer
Restore factory default parameter Long press and key for 2s, restore factory default parameter, display “RES”. Factory default parameter: no DALI address is assigned, DALI address quantity is 4, PWM frequency is 2000Hz. Long press M & key for 2s, enter fast self-testing, the output channel will be on orderly then all on.
Safety & Warnings
· DO NOT install with power applied to device. · DO NOT expose the device to moisture.

Set PWM frequency
Long press M & key for 2s, prepare for set PWM frequency. Short press or key to switch between1000Hz(“F10”), 2000Hz(“F20”), 4000Hz(“F40”) or 8000Hz(“F80″).
Higher PWM frequency, will cause lower output current, higher power noise, but more suitable for camera (No flickers for video). Short press M key or timeout 10s, quit PWM frequency setting.

User Manual Ver 1.0.1

Page 2

DALI4LED
: DA4-L
1-4DALI/4//PMW/

4DALILED5A 1-4DALI4 DALIIEC62386-102IEC62386-207DALI DALIDALI PWMDALI PWM1000/2000/4000/8000Hz //

IP
1.0.0

12-48VDC 20.5A 12-48VDC 4CH,5A/CH 4x(60-120)W
Ta:-30 OC~+55 O C Tc:+85O C IP20

PWM

DALI 0-100% 1000/2000/4000/8000Hz
5 , ,

DALI +
50mm

170mm

SIGNAL INPUT DA1 DA2 DA1 DA2

LED OUTPUT

1

2

3

4

1/2/3/4 LED-

LED+

23mm

DALI
12-48VDC

SIGNAL INPUT DA1 DA2 DA1 DA2

LED OUTPUT

1

2

3

4

+ LED + LED + LED + LED
AC100-240V
1

DALI DALI M2DALI 1/2/3/4DALI”1CH””2CH””3CH””4CH” M10DALI DALI 1DALICh1Ch2Ch3Ch4DALI 2DALICh1Ch3DALIACh2,Ch4DALIA+1 3DALICh1DALIACh2DALIA+1Ch3DALIA+2Ch4DALI 4DALICh1DALIACh2DALIA+1Ch3DALIA+2Ch4DALIA+3 DALI32: DALI”1CH”1DALI32 DALI”2CH”2DALI3233 DALI”3CH”3DALI323334 DALI”4CH”4DALI32333435
DALI 2DALIDALI M10DALI DALI00-63-FF DALI”AFF”
DALIDALI DALIDALIDALI DALI”AAU” DALI”Axx”xx0063 DALIDALI”Uxx
PWM M2PWM 1000Hz(“F10”),2000Hz(“F20”),4000Hz(“F40”)8000Hz(“F80″) PWM M10
1.0.0

·2″RES” ·DALIDALI4PWM2000Hz ·M24

· ·

2