Dmx512 Connections; Technical Specifications; Installation - ACME LED-7TC User Manual

Led panel
Hide thumbs Also See for LED-7TC:
Table of Contents

Advertisement

To prevent or reduce the risk of electrical shock or fire, do not expose the unit to rain or
moisture.
Do not open the unit within five minutes after switching off.
The housing, the lenses, or the ultraviolet filter must be replaced if they are visibly
damaged.
Caution
There are no user serviceable parts inside the fixture. Do not open the housing or attempt
any repairs yourself. In the unlikely situation, your unit may require service, please contact
your nearest dealer.

2. Technical Specifications

• DMX channel: 4 channel modes
• LED: 7 x 3W RGB(Tri-color) LED
• Power supply
Input Voltage: AC 100V-240V~50/60Hz
• Power consumption: 28.5W
• Fuse: T 6.3A
• Dimension: 212 x 80 x 212 mm
• Weight: 2.5kgs

3. Installation

The unit should be mounted via its screw holes on the bracket. Always ensure that the unit is
firmly fixed to avoid vibration and slipping while operating. Always ensure that the structure
to which you are attaching the unit is secure and is able to support a weight of 10 times of
the unit's weight. Also always use a safety cable that can hold 12 times of the weight of the
unit when installing the fixture.
The equipment must be fixed by professionals. And it must be fixed at a place where is out
of the touch of people and has no one pass by or under it.
3-

7. DMX512 Connections

The DMX512 is widely used in intelligent lighting control, with a maximum of 512 channels.
1. If you using a controller with 5 pins DMX output, you need to use a 5 to 3 pin
adapter-cable.
2. Connect the fixture together in a "daisy chain" by XLR plug cable from the output
of the fixture to the input of the next fixture. The cable cannot be branched or
split to a "Y" cable. Inadequate or damaged cables, soldered joints or corroded
connectors can easily distort the signal and shut down the system
3. The DMX output and input connectors are pass-through to maintain the DMX
circuit when one of the units' power is disconnected.
4. At last fixture, the DMX cable has to be terminated with a terminator to reduce
signal errors. Solder a 120-ohm 1/4W resistor between pin 2(DMX-) and pin
3(DMX+) into a 3-pin XLR-plug and plug it in the DMX-output of the last fixture.
5. Each lighting fixture needs to have an address set to receive the data sent by
the controller. The address number is between 0-511 (usually 0 & 1 are equal to
1).
6. 3 pin XLR connectors are more popular than 5 pin XLR.
3 pin XLR: Pin1: GND, Pin2: Negative signal (-), Pin3: Positive signal (+)
5 pin XLR: Pin1: GND, Pin2: Negative signal (-), Pin3: Positive signal (+)
Pin4/5: Not Used.
12-

Advertisement

Table of Contents
loading

Table of Contents