3-Channel LM-Dot Connector Wiring Diagram
M4 screw hole
{ VGND
sup
External/remote switch { SW
TGND
Thermal feedback {
T+
24V - 32V DC IN
LedSync OUT
LedSync/DMX IN
{
{
M3 screw hole
( LMC315x1 )
Jumper block
LED groups
1
2
R
G
B
Shield
OO+
Shield
II+
DIP switch
Onboard switch
24V - 32V DC IN
M4 screw hole
M3 screw hole
Toolbox parameters 80 through 82 (“Group R/G/B channel
To connect the driver to a PSU, connect the PSU’s positive
mapping”).
voltage supply wire to the voltage supply (V sup) screw
LedSync/DMX IN
terminal and the negative voltage supply wire to the ground
(GND) screw terminal.
For data input, connect your network cable’s data+, dataand shielding wire (the orange/white, orange and brown wire
DIP switch
in a Cat5 cable) to the I+, I- and Shield screw terminal
Use this DIP switch to enable or disable termination. Set DIP
respectively.
switch 1 to ON to enable 120Ω termination; set DIP switch 1
LedSync OUT
to OFF to disable termination.
For data output, connect your network cable’s data+, data-
External/remote switch
and shielding wire (the green/white, green and brown wire in
You can connect an external/remote, momentary-action
a Cat5 cable) to the O+, O- and Shield screw terminal
push-button switch to the voltage supply (V sup) and switch
(SW) screw terminal. You can use this switch to flip through
the available shows.
Jumper block
respectively.
M3/M4 screw hole
The driver features screw holes suited for M3 and M4
screws. Secure the driver with at least one screw on each
These jumper blocks allow you to set the output current
side of the driver.
for every channel. It is possible to set a different current
Onboard switch
per jumper block i.e. channel:
• No jumpers: 350mA
• Jumper on 1: 700mA
• Jumper on 2: 1000mA
Momentary-action push-button switch that allows you to flip
through the available shows. Pushing the switch makes
contact.
• Jumper on 1+2: 1400mA
Thermal feedback
LED groups
You can connect a negative temperature coefficient (NTC)
Indicates the location of the screw terminals to which you
can connect your LED groups. R(ed) represents channel 1,
G(reen) represents channel 2 and B(lue) represents channel
for feedback about the driver’s or LEDs’ temperature.
Connect the sensor to the temperature sensor (T+) and
temperature ground (Tgnd) screw terminal.
3. This default group color allocation can be changed using
eldoLED B.V. | Luchthavenweg 18 | 5657 EB Eindhoven | The Netherlands | T +31 (0)40 2054050 | F +31 (0)40 2054058 | E info@eldoled.com
3-Channel LM-Dot Connector Wiring Diagram
( LMC315x1 )
Connecting 2 LED groups to
a 3-channel LM-Dot Connector
R
G
Connecting 1 LED group to
a 3-channel LM-Dot Connector
R
More information, application notes, user manuals and eldoLED’s terms and conditions are available at www.eldoLED.com
V1.3
eldoLED B.V. | Luchthavenweg 18 | 5657 EB Eindhoven | The Netherlands | T +31 (0)40 2054050 | F +31 (0)40 2054058 | E info@eldoled.com