Smart512 Mini Beam User Manual - page 3
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 unit.
2
.
Connect the unit together in a `daisy chain` by XLR plug from the output of the unit to the input
of the next unit. The cable can not be branched or split to a `Y` cable. DMX 512 is a very high-speed
signal. 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
.
Each lighting unit needs to have an address set to receive the data sent by the controller. The
address number is between 1-512 (usually 0 & 1 are equal to 1).
5
.
The end of the DMX 512 system should be terminated to reduce signal errors.
6
.
3 pin XLR connectors are more popular than 5 pin XLR.
5.DMX512 SIGNAL CONNECTION
The lamp is in DMX512 signal control mode,the control signals of lamps are the parallel
relationship,lights signal lines to connect more,it is best to use dual-core shielded cable,when
connected,through the DMX signal jack"INPUT"or "OUTPUT"for both connected (as show in
Figure A),the male-female XLR 3-core plug terminal for connecting the signal lines must
correspond to each other:(as shown in Figure 2)
Ⅰ
LAMP CONNECTING METHOD
Ⅱ
PLUG CONNECTING METHOD
1. Safety Instruction
WARNIN
G
Please keep this User Guide for future use.. If you sell the unit to another user, be sure that they also
receive this user manual.
Unpack and check carefully there is no transportation damage before using the unit.
Before operating, ensure that the voltage and frequency of the power supply match the power
requirements of the unit.
It’s important to ground the yellow/green conductor to earth in order to avoid electric shock.
The unit is for indoor use only. Use only in a dry location.
The unit must be installed in a location with adequate ventilation, at least 50cm from adjacent surfaces.
Be sure that no ventilation slots are blocked.
Disconnect main power before replacement or servicing.
Make sure there is no flammable materials close to the unit while operating as it is a fire hazard.
Always use a safety cable when installing this unit. Don’t carry the unit by its head only, but always
carry it using the base.
The maximum ambient temperature is to: 40
℃
. Don’t operate it where the temperature is higher than
this.
Unit surface temperature may reach up to 85
℃
. Don’t touch the housing bare-hand during its operation.
Turn off the power and allow about 15 minutes for the unit to cool down before replacing or servicing.
In the event of serious operating problem, stop using the unit immediately. Never try to repair the unit by
yourself. Repairs carried out by unskilled people can lead to damage or malfunction. Please contact the
nearest authorized technical assistance center. Always use the same type spare parts.
Do not touch any wire during operation as high voltage might be causing electric shock.
Warning
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 this unit. Do not open the housing or attempt any repairs
yourself. In the unlikely event your unit may require service, please contact your nearest dealer.
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2
2
1
3
3
Please read carefully the instruction, which includes important information about
the installation, usage and maintenance.
Th
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Th
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IN/OUT
Th
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first
OUT/INT