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Version: 1.05, 05.10.18 

  

2

 

Standard Operating Mode - Display 

In the standard operating mode the display shows the following 
information:  

The upper line is static. Below the text "INP", the letters A, B and C 
indicate a valid DMX signal present at the respective input. 

If no signal is present at one of the three inputs, a line appears at the 
same position instead of the character. 

In addition, for each input a possibly activated termination switch (for the 
120 Ohm line termination) is indicated by an underscore below the 
relevant character. 

Since the user can also hide the display (configuration menu), there are 
two LEDs's on the front for visualizing the main device function for each 
input. 

The status of each input, where a valid DMX signal is present, is 
indicated by slow flashing of the assigned green DMX LED.  

If RDM communication (bidirectional) with the line at the output is 
currently running via an input, the associated yellow RDM LED flashes. 

The merger can only allow one input at a time for RDM communication 
with the output line. The device decides which is ultimately the "winner" 
with simultaneous RDM telegrams at several inputs based on the time of 
RDM detection and a fixed, internal priority sequence (B > C > A). 

The currently set MERGE MODE ("HTP" /"LOW" (LoTP) or "LTP") is 
shown below the text "MODE", followed by the characters "F" / "M" or "S" 
(for FAST / MEDIUM or SLOW) to indicate the speed of the output signal.   

 

 

INP | MODE 

ABC | HTPF

 

ODE 

ABC | F INP | 

MODE 

ABC | HTPF 

Summary of Contents for 4001733

Page 1: ...Major DMX Merger 3in1 User Manual...

Page 2: ...rm nor by photos or electronic media Delivery options and all technical specifications are subject to change without notification We do not assume liability for any incorrect information in this docum...

Page 3: ...llation 4 2 Standard Operating Mode Display 5 3 Termination Switch 6 4 Configuration 7 5 Submenu 1 Output 9 6 Submenu 2 Merge Modus 11 7 Submenu 3 4 5 DMX insert address for input A B C 12 8 Submenu 7...

Page 4: ...d LEDs on the front of the device flash briefly from left to right during the self test Then the yellow RDM LED for input B flashes to indicate the main version number of the firmware currently loaded...

Page 5: ...e front for visualizing the main device function for each input The status of each input where a valid DMX signal is present is indicated by slow flashing of the assigned green DMX LED If RDM communic...

Page 6: ...MINATION which allows the user to simply connect the terminating resistor 120 Ohm in position I on the right required at the end of a DMX line However if the respective signal line runs further from t...

Page 7: ...enus are also lost After the first press of the left MENU key the first submenu is proposed for selection Use the two UP DOWN keys to the right of the display to scroll to the desired submenu item in...

Page 8: ...NU ESC key automatically returns the unit to the STANDARD OPERATING MODE To enter the desired submenu press the OK key at the bottom left Please notice Even after entering the menu level the device co...

Page 9: ...cancel and return to the main menu with MENU ESC key The repetition rates of the DMX output signal are approximate only Also the output signal is not simply slowed down by a waiting time at the end of...

Page 10: ...te BREAK LENGTH MAB MARK AFTER BREAK MBS MARK BETWEEN SLOTS MBB MARK BEFORE BREAK PERIOD TIME REFRESH RATE 44 Hz 92 s 12 s 44 s 22 7 ms 44 0 Hz 33 Hz 176 s 24 s 16 s 176 s 31 1 ms 32 1 Hz 22 Hz 220 s...

Page 11: ...In practice this allows parallel operation while simultaneously ensuring a possible minimum level for each input channel safety function emergency light through light etc MODE 1 LoTP display shows LO...

Page 12: ...rge lighting console controls at input A the entire DMX area of one event location A second smaller lighting console has access to the lighting circuits of the foyer at input B from DMX 301 but via it...

Page 13: ...Y PERM ON If it is set to PERMANENT ON or DISPLAY AUTO OFF if it switches AUTOMATICALLY OFF If the AUTO OFF function is activated the display is switched off after a period of approx 30 seconds withou...

Page 14: ...perating device does not have a separate power switch Also any held channels in HTP or LoTP mode of a source that has meanwhile been switched off or staked out are reset Electrical data Approvals 2006...

Page 15: ...n1 X LR5 4002164 DMX Merger 3in1 RJ45 We hereby certify that the above nam ed product s as we put the execution into circulation is are conform with the regulations of the following EU directives Low...

Page 16: ...16 Version 1 05 05 10 18...

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