ALPHA LITE PS Series Owner's manual

PS750CPS750C
PS SERIES
ALPHA LITEALPHA LITE
USER MANUAL USER MANUAL
BOOKBOOK

PS750C
Product name. 1
PS750C
Product name.
Do not open or disassemble the cover to reduce the risk of electric shock.
〔 WARNING 〕
Please wear safety equipment such as safety helmet during work.
Be sure to fix the safety chain on the product when installing and moving.
Please install the signs below for people to bypass when install
the product on high truss.
The work should be done under the direction of approved specialist
who is trained in safety and mechanical installations.
The brightness and color temperature before and after aging may be different.
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Precautions

ALPHA LITE ┃USER MANUAL BOOK
Contents
Power Connection
DMX Connection
7
8
Fixture Installation
Unlocking
Screen Instruction
Menu Tree
Main Screen by Mode
& Product Information
DMX Mode
(Channel Change & Address Setup)
User Mode
(Intensity & Color Temperature & Tint Adjust)
Color Mode
(RGB & Hue & Saturation & White Adjust)
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10
11
12
13
14
15
LCD Screen Instruction
Safety Information 1
Sleep Mode Function
RDM Function
Dimming Speed Setup
Master Function
Fixture ID Number Setup
Device Label Setup
16
17
18
Extra Function
Temperature Sensor
Network Connection
19
Error Information
Cross Fader
Color Macro
20
Extra Information
DMX Protocols
RDM Protocols
21
24
Protocols
Fixture Information
Fixture Exterior View
Dimensions
Technical Specifications
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4
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Fixture Information

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PS750C
Product name. 3
PS750C
Product name.
PS750C
Product name.
⇒Mainly used in broadcast studio and stage
⇒Light texture similar to halogen lamp
⇒1CH mode available as halogen lighting
⇒Excellent light quality, and high-efficiency/high CRI design
⇒2500~10000K color temperature control function
⇒RGB + Amber, Lime, Cyan Full Color LEDs are combined to create a scene for all acting parts
and a variety of atmospheres
⇒Maintain final signal when DMX signal is lost
⇒Support RDM network communication and various mode setting possible
⇒Smart touch control method makes it easy and convenient to check all information at a glance
⇒Long life, reduce maintenance costs and power consumption

4ALPHA LITE ┃USER MANUAL BOOK
Fixture Exterior View
Smart Touch
LCD Screen
Connector
Panel
Fixed Knob
Yoke

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PS750C
Product name.
Dimensions

6ALPHA LITE ┃USER MANUAL BOOK
Technical Specifications
* This specification data is based on the aging state of the equipment,
and the brightness and color temperature before and after aging may be different .
LED Chip Type 350W CSP LED
Estimated LED Lifetime (hours) 50,000
White Light (K) 2,500~10,000 (VCT) Full RGBALC LED
Full Color Light Full RGB+Amber+LIme+Cyan
(6Color Gamut with Hue and Saturation Control)
Color Rendition (%) CRI 95~98
Dimming (%) 0~100 (16-bit)
Lens Size (mm/inch) 100 / 3.9
Beam Angle (º) 18~38 / 5~10 / 9~18 / 19 / 36 / 50
Signal Control 5-Pin DMX In and Out
Individual Control Smart Touch LCD Controller
Supported Protocol DMX512 / RDM
(Optional) Supported Protocol DMX512 Wireless / RDM Wireless
Remote Device Management Supported
Channel Function Dimming / CCT / Tint / Cross Fader / RGBALC / Color Macro / Strobe
Power Input Voltage AC 100-240V / 50~60Hz
Power Consumption (W) 250
Ambient Temperature
Operation ( °C) -20~45
Spigot Mounting (mm) 16 / 28
Tilt Angle ( °) + / - 90
Body Dimensions
(mm/inch) (WHD) 670 x 200 x 185 / 26.4 x 7.9 x 7.3
Full Dimensions with Manual
Yoke (mm/inch) (WHD) 745 x 294 x 294 / 29.3 x 11.6 x 11.6
Body Weight (kg/lbs) 5.6 / 12.3
Full Weight with Manual Yoke
(kg/lbs) 9.2 / 20.3
Protection Class IP20

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PS750C
Product name.
234
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1
Power Connection
AC power at 100-240V, 50-60Hz
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4
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5
1
POWER IN
DMX IN
DMX OUT
POWER ON/OFF SWITCH
C-TYPE PORT
(for ADMINISTRATOR ONLY)
※Do not connect USB without
administrator's permission.
1. Observe the proper voltage rang.
2. If power is supplied outside the range, noise may be generated from the SMPS.
3. If the operating voltage is out of the proper voltage range, SMPS function may be
degraded or damaged.
WARNING

8ALPHA LITE ┃USER MANUAL BOOK
DMX Connection
3-pin or 5-pin XLR sockets are equipped for DMX input and output, depending on
user needs.
Connect the controller to a lighting, or lighting fixture to other lighting fixture.
If user uses a standard DMX controller, the DMX output of the controller can
connect directly to the DMX input of the first fixture in the DMX chain.
User must use an adapter cable for connect the DMX controller to other XLR
output.
⑴Shield
⑵Signal (-)
⑶Signal (+)
⑷Not Connected
⑸Not Connected
⑴Shield
⑵Signal (-)
⑶Signal (+)
⑷Not Connected
⑸Not Connected
DMX-INPUT
XLR Mounting-plugs
DMX-OUTPUT
XLR Mounting-sockets
1. Connect the DMX output of the first lighitng fixture in DMX chain to the DMX input of
the next fixture.
2. Connect one output to the input of the next fixture until all fixtures are connected.
3. In the last lighting fixture, the DMX cable must be end with a terminator(120 Ω resistor)
in DMX output signal (+, -).
WARNING

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PS750C
Product name.
Unlocking
When the fixture is turned on, the Smart Touch screen automatically locked.
To unlock the touch screen, touch the finger icon( ) three times.
If you do not touch for 30 seconds, the lock is reset.
〔Main Screen (Locked) 〕
〔Fixture ID Screen (Locked) 〕
A
A
A
x 3
x 3

10 ALPHA LITE ┃USER MANUAL BOOK
Screen Instructions
〔Main Screen (Unlocked) 〕 〔 Setting Screen 〕
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08 12
09 13
10 14
11 15
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04 05 06
07
01 02
01 Current Mode Display DMX MODE or USER MODE or COLOR MODE.
02 Current Channel Mode Display current channel mode (only display on DMX MODE)
03 DMX512 Address Display current DMX512 Address.
04 Brightness (Intensity) Displays the brightness value(0~100%) of the equipment.
05 CCT (Correlated
Color Temperature) Displays the color temperature(2500~10000K) of the equipment.
06 Fixture Current Temperature The current temperature of the instrument is detected and
displayed in ° C.
07 Activated Function
Control Bar
Adjust the selected function among Intensity, Color
Temperature and Tint.
08 Home Return to the main screen
09 DMX512 Mode &
Address Setup Set channel mode and DMX512 address
10 User Mode Setup Set ‘Intensity’ and ‘CCT’ manually
11 Color Mode Setup Set ‘RGB’ lighting color, ‘Saturation’, and ‘Intensity’
12 Setting Setting or changing the function of the equipment.
13 Fixture ID Displays numbers for equipment management.
14 Equipment Information Displays the help that describes the screen.
15 Screen Rotation LCD screen is rotated 180° for each touch.
16 Sleep Mode Setup Activate and deactivate LCD Auto off function
17 Master Setup Activate and deactivate Master function
18 RDM Mode Setup Activate and deactivate RDM function
19 Dimming Speed Setup Set dimming speed

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PS750C
Product name.
Menu Tree
DMX512 Mode
User Mode
Color Mode
Setting
Fixture ID
Information
Rotate
DMX mode select
Intensity setup
RGB color setup
Sleep mode setup
Fixture ID screen
Basic equipment information
DMX address input
Color temperature setup
Saturation setup
Master function setup
Information
Tint setup
White setup
RDM mode setup
DMX channel value
Description of each function
Individual RGB setup and Preset
RGBW value
Description of each function
Description of fixture ID
Information
Full screen
Dimming speed setup
Information
Information
Fixture ID number input
Information
Home [ Main screen ]

12 ALPHA LITE ┃USER MANUAL BOOK
Each 'MENU' ▶ Touch the 'INFO' ▶ User can check the menu description and functions.
The current mode is displayed in the upper left corner of the main screen among DMX mode,
user mode and color mode, and the DMX address number of the equipment is displayed
in the middle with a yellow number. At the bottom, the current lighting value and fixture
temperature are displayed, and some lighting value can be adjusted on the main screen
by touching the value.
〔DMX MODE 〕 〔 USER MODE 〕 〔 COLOR MODE 〕
HOME DMX MODE USER MODE COLOR MODE
INFO
Product model name, firmware version, UID number,
current temperature of equipment, usage time of equipment,
LED usage time, website, manual download link, etc.
by clicking the INFO button on the main screen.
HOME
Main Screen by Mode Information
Product Information
Main Screen by Mode &
Product Information

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PS750C
Product name.
DMX512 MODEHOME Move to the DMX channel change screen.
※To return to the previous screen, press the 'INFO' button again.
INFO
DMX512 MODE SCREEN Displays each channel information and value.
- 1 (1 Ch Mode) : Dimming
- 3 (3 Ch Mode) : Dimming, CCT
- 5 (5 Ch Mode) : Dimming, CCT, Tint, Cross Fader, Color Macro
- 12 (12 Ch Mode) : Dimming, CCT, Tint, Cross Fader, Red, Green, Blue, Amber, Lime, Cyan, Color Macro, Strobe
* Support channels and features vary by product.
information
DMX Mode Channel Change &
Address Setup
DMX MODE : It is used to adjust value by DMX512 signal.
In DMX512 MODE screen, user can select DMX channel mode on top tap.
▶Input DMX512 address by pressing the number pad.

14 ALPHA LITE ┃USER MANUAL BOOK
User Mode Setup
& Intensity / CCT / Tint Adjust
USER MODE screen ▶Touch the function you want to change ▶Active in Orange ▶
Adjust the value with touch or drag.
Drag the activated bar close to the desired value,
and then touch
, to set the exact value.
USER MODE : It is used when the user directly manipulates the equipment.
Move to user-operable screen to change Intensity/CCT/Tint. USER MODEHOME
'Current Intensity'
'Current CCT'
'Current Tint'
OR
※In DMX mode, even if you press the current value on the main screen,
the bottom bar is not active.
Activate control bar and adjust value directly
according to selected function.
※To return to the previous screen, press the 'INFO' button again.
- Intensity : The number indicates the current brightness value of the fixture and is displayed from 0 to 100%.
- CCT : The number indicates the current color temperature value of the fixture and is displayed from 2,500~10,000Kelvin.
- Tint : The number indicates the current tint(Gamma) value of the fixture and is displayed from -1.00(Magenta) to +1.00(Green).
INFO
USER MODE SCREEN Displays description of each function.
information

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PS750C
Product name.
Color Mode Setup & RGB / Hue /
Saturation / White Adjust
Move to user-operable screen to change Hue/Saturation
HOME
※Press the INFO button again to return to the 'COLOR MODE' screen.
INFO
COLOR MODE SCREEN Displays description of each function.
- Color Wheel Gradient : Touch or drag the color user want
- Hue : Drag and select the Hue user want.
- Saturation : The number indicates the current saturation value of the fixture and is displayed from 0 to 100%.
- White :
The number indicates the current White LED brightness value of the fixture and is displayed from 0 to 100%.
information
COLOR MODE
COLOR MODE : It is used when the user directly manipulates the equipment.
COLOR MODE screen ▶ Touch the function you want to change ▶ Active in Orange ▶
Adjust the value with touch or drag.
- Individual RGB value adjustment and saving preset (#1~9) can be specified through the button.
- Fine adjustment of RGB values and the number of presets can be changed through the up, down,
left and right arrows.
After adjusting the desired value, press ‘Enter’ ▶It returns to the COLOR MODE screen.

16 ALPHA LITE ┃USER MANUAL BOOK
Extra Function
– Sleep Mode / Master / RDM / Dimming Speed
SETTING screen ▶Touch ON/OFF the function you want to change among SLEEP
MODE, MASTER, and RDM MODE ▶Active in Orange ▶Set ON/OFF
- DIMMING SPEED SETUP can be activated by touching, and press , to adjust the value.
※Press the INFO button again to return to the setting screen.
INFO
SETTING SCREEN Displays description of each function.
SETTING
HOME Move to additional settings other than the main icon.
- Sleep mode setup
(Default=Off)
The function to automatically turn off the screen when there is no operation
for 30 seconds. If OFF, it is always on the screen while power is on.
- Master setup
(Default=Off)
The function to synchronize and user control all connected fixtures without
a console connection. If OFF, the DMX signal will follow.
- RDM setup
(Default=On)
The function to enable two-way wireless communication through RDM
equipment. If OFF, it is not detected by RDM equipment.
- Dimming speed
setup
The number indicates the current dimming speed value of the fixture and is
displayed from 0 to 40. The higher the value, the slower the dimming speed,
and ’15’ is default speed
information

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PS750C
Product name.
ex
Master
#Last
#1
#2
#3
Extra Function
– Sleep Mode / Master / RDM / Dimming Speed
- Remove 'DMX in' cable.
- Set ‘Master Enable’
- Set the same
channel mode.
- Operation After setting.
- Connecting
'DMX in & out' cable.
- Set ‘Master Disable’
- Set the same
channel mode.
- No operation
after setting.
Master Setup
•The master slave function allows to synchronize and control all connected lighting
fixtures through the DMX signal without a console connection.
•If a problem occurs in the console or communication line, it is possible to control
the brightness and CCT and color with only the lighting fixture.
•Main screen ▶Setting ▶Touch MASTER SETUP, the function turns on. (2 Touch)
•Functions available with one setting of the first lighting fixture.
〔Main Screen 〕 〔 Fixture ID Screen 〕
Touch!
Touch!
DMX cable connect

18 ALPHA LITE ┃USER MANUAL BOOK
ex 1 ex 2 ex 3 ex 4 ex 5
Input(Device Label in RDM) PROFILE123 PROFILE123 PROFILE12345 PROFILE STUDIO13-23
Fixture Label(in Fixture) PROFILE123 PROFILE123 PROFILE12345 PROFILE STUDIO13-23
ID Number(in Fixture) 123 1234 2345 001 023
Fixture ID & Label Setup
〔Device Label Setup 〕
[ Change the device label through RDM ]
《The device label is basically the model name. It can be changed
through RDM communication, but it can’t be changed through
the Smart Touch LCD 》
Enter the device name and the management
number in the 'Device Label' field. ▶The entered contents
are displayed in the upper left corner.
Move to fixture management number setting screen.
FIXTURE IDHOME
Move to input screen that can change the number ▶Input the desired number 001 to
9999 and press Enter ▶Move to the FIXTURE ID screen that displays the large size
entered value ▶Touch HOME icon to go back to the main screen.
- The fixture ID is displayed in 3 or 4 digits from automatically recognized 4 digits in contents.
- If user do not enter any number, the fixture ID is displayed as ‘001’.
〔Main Screen 〕 〔 Fixture ID Screen 〕〔Fixture ID Input Screen 〕
※It is the number value 001 to 9999 for the management of
the lighting fixture can be changed by manual or RDM device.
Displays description of each function.
INFO
Fixture ID
Input
Screen

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PS750C
Product name.
Error Information
Temperature Sensor
Network Connection
45˚C
or less is cyan 46~69˚C is yellow 70˚C or more is red
If the
temperature
exceeds
75˚C
the actual LED
output will
decrease.
If it exceeds
85˚C
the actual LED
output will be 0%
If it exceeds 85˚C, the actual LED output will be 0%, and
“Temperature Error!!”
“Please Check Device!!”
will be displayed.
The error messages are only displayed on the main screen and the fixture ID screen.
Even if the temperature falls to the normal range, It does not disappear.
In this case, normalize the temperature of the equipment and restart it.
Detects the temperature of the current fixture(LED source, housing) and displays
it on the Smart Touch LCD screen.
When the DMX512 network connection is lost, the DMX512 address number on main
screen and the fixture ID screen blinks. Reconnect after checking the connection status.