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DBC1220GL 

12 x 20A HF Ballast Controller  

Installation Manual

 

                                          

contents 

 

Warning……………………………………………..

 2 

Hardware Controls…………………………….…..

  7 

Features……………………………………………..

 2 

Troubleshooting…………………………………….

 8 

Important Safeguards……………………………..

  2 

Specification……………………………….……….

 8 

Internal View………………………………………..

 3   

Mounting…………………………………….………

 4   

Supply & Load Cable Connections.………………

 5   

Connecting Serial Control Cables……………….

. 6   

 

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Summary of Contents for dynalite DBC1220GL

Page 1: ...ller Installation Manual contents Warning 2 Hardware Controls 7 Features 2 Troubleshooting 8 Important Safeguards 2 Specification 8 Internal View 3 Mounting 4 Supply Load Cable Connections 5 Connecting Serial Control Cables 6 Supplied by ...

Page 2: ...ils Check Connections Treat this device as a switchboard that has been shipped Tighten all load carrying screw connections as vibrations from transport can cause MCB and terminal block screws to become loose Power Sources This device should only be operated from the type of supply specified on the front panel This device must be earthed Output Circuits The load on a circuit should not exceed the s...

Page 3: ...internal view DBC1220GL Installation Manual Rev I docx 3 For spare parts please call your nearest Dynalite Customer Service Centre and specify DBC1220GL ...

Page 4: ...accommodate 4 fixing screws up to 8mm diameter The DBC1220GL can be fixed to the wall without opening the cabinet or removing covers Make sure no dust or other debris enters the device during installation Do not leave the front cover off for any length of time Excessive dust and dirt can degrade the cooling of the internal components Allow for Cable Entry Supply and load cables enter the enclosure...

Page 5: ...ontrol Cables Load Control cables can be terminated on the 2 x 12 way terminal strips located directly above the Load terminals The left terminal block is the output for 0 to 10V DSI or DALI if selected by software setup Note that most types of 1 10V HF fluorescent ballast control wiring is polarity conscious The terminal of the ballast connects to the left terminal block and the terminal connects...

Page 6: ...ed for GND one pair paralleled for VE and one pair used for DATA and DATA Recommended Cable Colour Coding Green White pair Paralleled for GND Orange White pair Paralleled for VE Blue White pair Blue for DATA White for DATA Brown White pair Spare or for Join The colour coding scheme used is not critical as long as the same scheme is used throughout the installation Serial Cable Connecting Method Th...

Page 7: ... than 2 metres Service LED The Service LED has 3 signalling modes which are useful for troubleshooting Blinking slowly 1Hz Normal Operation Blinking fast 4Hz Network Activity Detected On Fault Service Switch The Service Switch has three functions 1 push Transmit Network ID 3 pushes All Channels 100 Push hold for 4 sec Reboot Top Set This control is not used in Ballast controllers Accessory Module ...

Page 8: ...ballast type Check actual wiring against ballast manufacturer s diagram Check 1 10V DSI DALI cable and settings specification Supply 230V 14 50 60Hz 3 Phase Y at 63A per phase Line Outputs 12 x Switched outputs at 20A per channel total device load 189A Control Outputs 12 x load control outputs selectable to 1 10V DSI or DALI Protection 12 x 20A 6kA single pole thermal magnetic circuit breakers Swi...

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