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ULD-340DMX-HP USER’S MANUAL 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Summary of Contents for ULD-340DMX-HP

Page 1: ...1 ULD 340DMX HP USER S MANUAL...

Page 2: ...ontrol input 5 3 Installation 6 Mounting 6 Power Connection 6 Load Connection 6 4 Turning on Power 6 5 Front Panel Controls 7 Resetting the ULD 340 to default values 7 Channel Mode Menu 8 Status Menu...

Page 3: ...3 Endplate Illustration ULD 340DMX HP LED DMX In Enter Menu DMX Out d 0 0 Data In ON I O OFF ON I O OFF Data Out Line A Line B ULD Series Breaker A POWER INPUT CABLES...

Page 4: ...el Controls 2 Specifications Power Connection Unless otherwise indicated your ULD 340 dimmer is designed for connection to standard US power systems 120 VAC 60 Hz Lamp connections must be 120 V device...

Page 5: ...nput cable is 1500 watts You have 1900 watts on the 2 channels 1300 600 so you will trip the breaker Power input cable B and breaker B control channels 3 and 4 The maximum wattage per power input cabl...

Page 6: ...line of the LD340 should be connected to a service capable of supplying 15 amps 100 duty cycle and protected by a properly sized circuit breaker If you have any questions about the suitability of the...

Page 7: ...y depressing and holding the ENTER switch while turning on the first breaker Address Menu When the dimmer is first turned on the display shows the starting channel address of the ULD 340 This is the D...

Page 8: ...e letter c in the display c2 Ln Set the mode for the displayed channel by pressing the UP DOWN keys The possible channel modes are Mode Description Ln Linear output Standard dimmer channel Nd Non dim...

Page 9: ...ng from Channel 1 to Channel 4 then automatically cycle back to channel 1 This automatic cycling is indicated by the flashing colon The Status Mode first displays the current input state of the dimmer...

Page 10: ...en auto and manual cycle modes In manual mode the menu steps through its displays when the UP or DOWN keys are pressed The colon is steady in manual mode o1 FF If a channel has been set to a fixed lev...

Page 11: ...or conditions The ULD 340 will protect itself if the line voltage or operating temperature exceeds safe limits In these cases the dimmer will turn off all channels and display an error message on the...

Page 12: ...the same value Specific problems and solutions are listed below Problem Indication Solution no power breaker not lighted check incoming power No response to DMX Display shows D but no output Level se...

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