PXM PX245 Manual Download Page 17 | Manualshive

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PXM PX245 Manual Download Page 17

a) connection scheme with DMX control

9. CONNECTION SCHEME

17

MP3 player
e.g. PX249

DMX controller e.g. PX340

L

N

DC OK

DC OK

REMOTE

10V

0-10V OUT

2

1

1

2

3

4

0-10V IN

1

1 2 3 4

6 7 8

5

10 11 12

9

14 15 16

13

SS

1

RX+ RX-

TX+

TX-

KBD

VCK+

EXT

9

Audio DMX

Player

LED driver e.g. PX184

supplying LED lamps

12V DC

power supply

e.g. DR-30-12

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Summary of Contents for PX245

Page 1: ...Manual Sound to Light Converter PX245 R...

Page 2: ...ons of the connectors and control elements 4 Navigating the menu 5 Use of the device 6 Main menu 7 Device programming 7 1 Music configurations 7 2 No DMX configuration 7 3 DMX address settings 7 4 DMX...

Page 3: ...nning under Microsoft Windows 2 SAFETY CONDITIONS The PX245 is a device powered with safe voltage 12 V however during its installation and use the following rules must be strictly observed 1 The devic...

Page 4: ...to the upper level in the menu pressing the button while escape being in main menu will cause to exit to the summary screen To change the value of selected parameter you must choose on the screen but...

Page 5: ...usic configuration which controls working mode of the PX245 when no DMX signal is received Bypass message that informs about receiving by the device DMX 512 signal and transmitting it without any chan...

Page 6: ...left column allows you to select one of 16 music configurations you want to edit 7 1 Music configurations 6 6 MAIN MENU After approving the screen button with button the device s screen will display a...

Page 7: ...r needs Streams this feature allows to define parameters of 8 music streams on the basis of which the PX245 converts audio stream into DMX 512 signal The music stream should be treated as a filter tha...

Page 8: ...ange which exceeds a threshold level is converted to the DMX signal While the AVERAGE mode converts the analog to DMX signal when the average value of the analog spectrum in the frequency range exceed...

Page 9: ...ol channel Playback is turned off for DMX values from range 0 127 and turned on for 128 255 values Picture below shows a view of PX245 display after selecting and pressing button Play address enter Th...

Page 10: ...ured parameters Configuration Address function is used to select the DMX channel controlling the pre programmed music configuration changes in the device 10 Cfg1 0 15 Cfg2 16 31 Cfg3 32 47 Cfg4 48 63...

Page 11: ...o such a short pulse That is why in 1990 the change of the MAB to 8 microseconds was introduced After transferring the MAB a controller is obliged to send a STARTCODE byte The creators of the DMX prot...

Page 12: ...nd is considered as no DMX signal Unfortunately creators of this protocol did not defined what should do in this case the receiver There are several possibilities Maintain of the recently received DMX...

Page 13: ...rom 0 to 1000 microseconds the shorter the better 4 Packet gap the amount of time between packets from last slot to start of the break Its length can range from 16 to 5000 microseconds 5 Channels numb...

Page 14: ...ide respectively 1 129 257 385 for subsequent lines In addition each line is divided by dots where red means another ten channels and green additional 100 channels bigger value Calibration should be m...

Page 15: ...to change the menu language To do this select appropriate language using or buttons and press enter 15 To restore default setting push button then select the button and again approve with enter Yes en...

Page 16: ...itches Cfg5 Cfg6 Cfg7 Cfg8 Cfg9 Cfg10 Cfg11 Cfg12 Configuration number Cfg13 Cfg14 Cfg15 Cfg16 Input switches 1 2 3 4 1 2 3 4 not possible Bistable switches connected on the following inputs can chang...

Page 17: ...player e g PX249 DMX controller e g PX340 L N DC OK DC OK REMOTE 10V 0 10V OUT 2 1 1 2 3 4 0 10V IN 1 1 2 3 4 6 7 8 5 10 11 12 9 14 15 16 13 SS 1 RX RX TX TX KBD VCK EXT 9 Audio DMX Player LED driver...

Page 18: ...tion scheme without DMX control L N DC OK DC OK GND GND INPUT 1 INPUT 2 GND OUTPUT 1 GND OUTPUT 2 9 Audio DMX Player 12V DC power supply e g DR 30 12 bistable switches selection of the configuration L...

Page 19: ...input Available configurable digital filters Filter sensitivity Input connectors Programmable configurations Configuration via PC Dimensions PX245 12V DC 1 512 channels 1 512 channels 4 1 200 mV RMS 1...

Page 20: ...Sc Eng Marek upnik Name of producer Address of producer declares that the product Name of product Type answers the following product specifications EMC Additional information Krak w 28 03 2011 DECLARA...

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