Green image GC-2103DMX-S User manual

DMX512 Decoder
(with Stand-Alone)
GC-2103DMX-S
Type:
Project:
Catalog#:
Main Features
Specification Features
Product Size
Input Voltage Output Power
Output Current
Model
greenimagetech.com
105 8288 N Fraser Way
Burnaby BC, V3N 0E9
T: [phone]
F: [phone]
© Green Image Tech, LTD. All rights reserved. We reserve the right to change design, materials
and finish in a
ny way that will not alter installed appearance or reduce function and performance.
GC-2103DMX-S
12-36V DC
4x5A Remarks
4x(60-180)W
Constant Voltage
• Standard DMX512 compliant control interface, enable to set the DMX
address freely and show address via digital numeric display.
• Stand-alone mode and DMX512 decoder mode can be freely switched
by buttons. In the case of stand-alone mode, built-in programs allows
user to control through manual buttons instead of DMX signal.
• Three-channel / Four-channel output selectable.
• Two types available (Constant Voltage, Constant Current), suitable for
different LED lamps.
• Works with power repeater to expand output power infinitely
178.9 mm
18.6
mm
170.4 mm
45.5 mm
Safety & Warnings
The product must be installed and serviced by qualified personnel.
IP20. Avoid direct sunlight and rain. When installed outdoors, please ensure it is mounted in a waterproof enclosure.
Always be sure to mount this unit in an area with proper ventilation to avoid overheating.
Please check that output voltage(s) of any LED power supplies used complies with the working voltage of the product.
Never connect any cables while power is on and always ensure correct connections to avoid short circuits before turning on.
Please ensure that the cable is secured tightly in the connector.
For update information please consult your supplier.
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Wiring Diagram
Connection Diagram for Single Unit
Connection Diagram for Multiple Units
Power Supply
12-36VDC
L
N
AC110-230V
D1 D1 D2D 2
DMX512 Decoder
GND
whi te
DMX Master
D1
D1
GC-2103DMX-S
Power Supply
12-36VDC
LN
AC110-230V
D1D1D2D2
DMX5 12 Decoder
GND
white
DMX Master
D1 D1
D1D1D2 D2
DMX5 12 Decoder
GND
white
D1D1D2D2
DMX5 12 Decoder
GND
whit e
GC-2103DMX-S
GC-2103DMX-S
GC-2103DMX-S
DMX512 Decoder
(with Stand-Alone)
GC-2103DMX-S
greenimagetech.com
105 8288 N Fraser Way
Burnaby BC, V3N 0E9
T: [phone]
F: [phone]
© Green Image Tech, LTD. All rights reserved. We reserve the right to change design, materials
and finish in a
ny way that will not alter installed appearance or reduce function and performance.
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Using Instruction
Operation
Use the following buttons to set desired DMX512 address: “1” sets
“hundredths” position, “2” sets “tenths” position, “3” sets “ones”.
Ensure a stable connection for the DMX512 controller to work properly.
Choose Channel
Press 2nd and 3rd button at the same time for 2 seconds, digital display
will flash cH, then press 1st button to choose 1/2/3/4, each corresponds
to how many desired channels (3 creates 3 channels, and so on). Press
and hold any button for >2 seconds to confirm 1,2,3 or 4 channels.
The factory preset default is 4 channel outputs.
Choose Mode
Press 1st and 2nd key for 2 seconds, digital display will flash “r , u”.
Press 3rd button to choose between mode 1 or 2. If the board displays
ru1: stand-alone mode; ru2: slaver mode. Press any button for 2
seconds to confirm the selected mode.
Operation under DMX 512 SLAVE mode
Under mode ru2 will function as standard DMX512 decoder slave, it can
connect to a DMX512 MASTER signal with DMX512 signal input port, to
be controlled by DMX512 master. Set desired DMX512 address and the
digital numeric interface will display the starting address.
For example, if the digital numeric displays 001, it means this DMX
slave has the 001,002,003,004 addresses (under situation of 4 CH).
Operation under STAND-ALONE mode
Under stand-alone mode ru1, it can be operated as an independent LED
controller that cannot accept DMX input.
In stand-alone mode, it is an individual LED controller with no DMX in or
out. The function is as follows: If ru1 is selected, press any button >2
seconds to confirm, the three buttons on board will have new functions
like the diagram to the right.
Choose Channel
Hold the “Brightness” and “Mode” button for two seconds, when cH
digital display flashes, press “Speed” button to choose ‘3’ or ‘4’, then
press any button for 2 seconds to confirm desired channels.
“3” button
“2” button
“1” button
1 2 3
“Brightness” button
“Modes” button
“Speed” button
Stand-Alone mode:
Denoted by “ru1”
DMX512 Decoder
(with Stand-Alone)
GC-2103DMX-S
greenimagetech.com
105 8288 N Fraser Way
Burnaby BC, V3N 0E9
T: [phone]
F: [phone]
© Green Image Tech, LTD. All rights reserved. We reserve the right to change design, materials
and finish in a
ny way that will not alter installed appearance or reduce function and performance.

Using Instruction
1 Speed Button
To change speed of colour changes, cycling from 0 to 9. 0 is the fastest
speed, 9 is the slowest speed. To control colour change speeds, dynamic
effects must be active (available using “Mode” button).
2 Modes Button
Press “Modes” button to see a total of 9 dynamic effects: effects1-pause
/ effects2-pause / effects3-pause...etc...
3 Brightness Button
To adjust brightness levels, cycle between 1 to 9: “1” being the
dimmest, ”8” being the brightest.
Set DMX address
Press 1st button for 2 seconds, digital display flashes to set the required
DMX address, then press any button for >2 seconds to confirm.
Choose PWM frequency
Press and hold 1st and 3rd button for 2 secs, digital display will flash to
show P_c. P means PWM frequency. To change, press the 1st button.
If display reads "1", it is at 1500Hz, "2" is at 200Hz. C means dimming
options. To change, press the 3rd button. If display reads "1", it is using
logarithmic dimming, "2" uses linear dimming.
The preset default is PWM frequency 200Hz with linear dimming (2_2).
“1”: Speed
“2”: Mode
“3”: Brightness
Warranty Agreement
DMX512 Decoder
(with Stand-Alone)
GC-2103DMX-S
greenimagetech.com
105 8288 N Fraser Way
Burnaby BC, V3N 0E9
T: [phone]
F: [phone]
© Green Image Tech, LTD. All rights reserved. We reserve the right to change design, materials
and finish in a
ny way that will not alter installed appearance or reduce function and performance.
1
2
3
We provide lifelong technical assistance with this product:
• 5-year warranty. Every product has a date printed for warranty expiration (ie. 1125 means year 2011, week 25).
The warranty is for free repair or replacement and covers manufacturing faults only.
• For faults beyond the 5-year warranty, we reserve the right to charge for labour and parts.
Limited Warranty
• Any defects caused by incorrect or inappropriate operation.
• Any damages caused by unauthorized removal, maintenance, modifying, incorrect connection and replacement of chips.
• Any damages due to transportation, vibration etc. after purchase.
• Any damages caused by earthquake, fire, lightning, pollution and abnormal voltage.
• Any damages caused by negligence, including storing in high temperatures, humidity or proximity to harmful chemicals.
• Product has been updated.
Repair or replacement as provided under this warranty is the exclusive remedy to the customer.