Operation Instruction for Deb 4000
Contents
1. position the Main Breaker And the display message is LAMP NOT CONN Lamp not fitted or blown Connector not mated correctly or with oxidation in the contacts Ballast fails to operate Igniter in the lamp fixtures failed High voltage cable damaged Lamp holder damaged Inverter circuit failure Failed termination within the mains cable connector Indicator red lamp failure Safety circuit failure lens door switch in the lamp Fit operational lamp Re make connection Clean the oxidation from the contacts Replace igniter Replace high voltage cables Replace lamp holder Check the inverter circuit Re make terminations Replace either the MAIN BREAKER Mains switch or the mains filter Check into the lamp fixture if the safety circuit is close perfectly Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 INTERNET E mail address desisti desisti it U R L Address www desisti it SECTION 4 SPECIFICATION amp MAIN FEATURES OF DESIGN AND OPERATION 4 1 TECHNICAL SPECIFICATION 4 1 1 Electrical Performance Input voltage 185 265 V Nominal effective 20 A 4kw 30 A 6kw Input current Efficiency Average gt 0 93 Power factor gt 0 95 Average Dimmer range 30 On Off control Local Remote or DMX 4 12. 6 kW since last clear HOURS 6 kW nnnn 5 number of successful lamp strikes since last clear STRIKES OK nnnn 6 number of failed lamp strikes since last clear FAIL STRKS nnnn Items 1 and 2 are total Ballast data and cannot be cleared Items 3 4 5 and 6 can be cleared by user as explained below Clear Logs A confirmation request is displayed SEL to clear log If the user presses the SEL key in a short time logs are cleared and then is displayed the message Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 i INTERNET E mail address desisti desisti it U R L Address www desisti it Desa Logs cleared Setup Menu The Display Setup purpose is to allow the choice of selecting user preferred options The current display brightness level is automatically saved The Setup menu currently offers two choices LANG dmx ch freq Lang Setup The available languages are shown EN it fr es de rs and one of them can be selected English Italian French Spanish German Russian DMX channel Setup The DMX channel can be selected range 1 512 DMX CHAN 2 The DMX channel can be changed by acting upon the following keys key to increase selected channel number key lt to decrease selected channel
3. circuit b Current Generator Chopper circuit c DC AC Converter Inverter circuit Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 De INTERNET E mail address desisti desisti it U R L Address www desisti it 4 4 SUMMARY PFC CIRCUIT 4 4 1 The function of the PFC circuit is to transform the A C mains voltage 185V 265V 50 60Hz input to a continuous voltage of about 385V at the output With a sinusoidal mains current 4 4 2A special mains filter to prevent ballast generated noise from entering the mains for respect the CE normative is inserted in the input circuit 4 4 3 The PFC circuit works at high frequency and uses as switch power Mosfet 4 5 SUMMARY CHOPPER CIRCUIT DESCRIPTION 4 5 1 The chopper is the circuit regulating the current supplied to the lamp It works at high frequency and uses as switch power Mosfet 4 6 SUMMARY INVERTER CIRCUIT DESCRIPTION 4 6 1 The DC AC converter is a square wave inverter working at 100 or 120 Hz in accordance with the mains frequency automatically The frequency is generated from a 16 MHz quartz oscillator The power switch used are the power IGBT and the circuit is protected from short circuit and arc to ground 4 7 COMPARATION WITH MAGNETIC BALLAST 4 7 1 Compared with conventional wire w
4. is a 16 characters led display to give various information like ballast correct operation failure and more New cooling system performed by double speed fans with heat sink inside the ballast body and overtemperature protection New circuit with output short circuit and arc to ground protection Dual power output with automatic selection Power factor corrected input circuit to reduce the input current Constant output power circuit to reduce the variations due to different lamp characteristics different lamps brand and age Low noise and flicker free mode Safety mains breaker Very small size and weight CE approved 1 2 CONTROLS The controls for the ballast are all mounted on the front plate and comprise on the left hand side from the top the two green and red buttons for on and off the 16 characters display with three command buttons the three control knobs for local remote DMX low noise flicker free and dimmer the mains breaker the input mains connector and the output lamp connector Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 INTERNET E mail address desisti desisti it U R L Address www desisti it SECTION 2 OPERATION amp ROUTINE MAINTENANCE 2 1 OPERATION 2 1 1 Ensure that a correctly sized connector has been fitted in relation to both the
5. number Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 INTERNET E mail address desisti desisti it U R L Address www desisti it The number will advance decrease continuously by keeping pressed the key orthe key e Freq Setup AUTO 50 Hz 60 Hz The output frequency can be chosen between AUTO output frequency will adjust automatically based on input mains frequency 50 Hz output frequency always at 50 Hz 60 Hz output frequency always at 60 Hz Info Menu The only currently shown info is Lamp Voltage which is displayable in volts when the lamp is switched on Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 De K II INTERNET E mail address desisti desisti it U R L Address www desisti it BALLAST FAULT ANALYSIS Lamp fixtures fails to light up and make one flash for a short time And the display message is LAMP ON FAILURE The lamp fails to light up and a noise is audible inside the housing of the lamp fixtures And the display message is HEAD FAULT Red button light fails to light up when is all the system is connected and is in ON
6. 2 Dimensions and Weight Dimensions Width 270 mm Height 370 mm Depth 375 mm Weight 24 5 kg Working position Ballast with control panel facing front Ambient temperature 20 4 45 C amp Humidity allowed IP23 Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 De INTERNET E mail address desisti desisti it U R L Address www desisti it 4 2 GENERAL 4 2 1 Electronic ballasts have been designed to power Metal Halide Discharge and equivalent type discharge lamps 4 2 2 Such lamps after the ignition and warm up period work similarly to a bi directional Zener diode i e they fix the voltage at a constant value irrespective of the current they receive Therefore to operate stability they require a current generator a BALLAST 4 2 3 The lamps steady optimum working voltage is lower than at the cold strike ignition and warm up period and is achieved approximately 2 minutes after a cold strike 4 2 4 A special igniter circuit is used to provide HIGH VOLTAGE in the range of 15KV to 7OKV dependent upon the lamp size pulses for a few seconds to generate the arc between the lamps electrodes 4 3 BALLAST STRUCTURE 4 3 1 The structure of the DEB electronic ballasts can be sub divided into three major elements being a Power Factor Corrector PFC
7. De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 INTERNET E mail address desisti desisti it LIGHTING U R L Address www desisti it DEB 4 6 kW DMX Electronic Flicker Free Ballast MOD 2545 110 INSTRUCTION AND MAINTENANCE MANUAL Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 INTERNET E mail address desisti desisti it U R L Address www desisti it INDEX Section 1 DESCRIPTION Section 2 OPERATION amp ROUTINE MAINTENANCE Section 3 DISPLAY MESSAGES AND FAULT ANALYSIS Section 4 SPECIFICATION Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 i INTERNET E mail address desisti desisti it U R L Address www desisti it Desa SECTION 1 1 1 GENERAL This new DEB range of electronic ballasts are designed to provide a compact lightweight flicker free power source for metal halide discharge lamps The control circuit are managed by small microprocessors PIC to reduce the components number and improve performances In the ballast front panel there
8. TOTAL HOURS WITH 4 KW LAMP TOTAL HOURS WITH 6 KW LAMP RESETTABLE HOURS WITH 4 KW LAMP RESETTABLE HOURS WITH 6 KW LAMP RESETTABLE SUCCESSFUL STRIKES NUMBER RESETTABLE FAILED STRIKES NUMBER Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 De INTERNET E mail address desisti desisti it U R L Address www desisti it Ballast Display Controller User Manual v 4 1 Display Brightness Change The Display Brightness can be changed by acting upon the following keys key to increase key lt to decrease The modified level of brightness is automatically saved permanently if the user enters and then exits the Setup menu no action is required Main Menu All menus are only operating while the Ballast is in READY status Press the SEL key The following will display LOGS setup info As in all other menus the selection must be made by acting upon the keys gt and lt only one of the items is selected and will appear in UPPERCASE When the desired item is selected press the SEL key either the LOGS or the SETUP menu will display Logs Menu The LOGS menu can only be accessed by authorized personnel who know the Personal Identification Number made up by 5 digits and hereafter called PINS5 please note that PIN5 must be entered only one time un
9. ballast output rating and the size of the mains supply And the ground wire connected to a good ground CONNECTORS 220 V 30A 2 1 2 Ensure that the LOCAL REMOTE DMX switch is set for the control mode required LOCAL Control is from the ballast or the lamp fixtures using the appropriate on off buttons REMOTE Lamp fixtures will operate immediately upon connection to the mains supply or operation of the MCB DMX Lamp fixtures will operate accordingly with the commands received via DMX channel value ye Wc Ensure that the ballast should be put in a place with a good ventilation and possibly protect from the direct sun and rain and with the air inlets free 2 1 4 Ensure that the lamp fixtures is fitted with an operational lamp 2 1 5 Connect the lamp fixtures to the ballast using the cable supplied with the lamp fixtures ensuring that the groove of the military specification connector along the inner body aligns with the pin on the internal face of the outer housing of the outlet on the face of the ballast and push home Take a grip of the outer sleeve of the cable connector and rotate clockwise The Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 i INTERNET E mail address desisti desisti it U R L Address www desisti it Desa twist lock will rotat
10. e through approximately 90 and then come positively to a stop 2 1 6 Connect the ballast to the power supply and switch the power Supply on 2 1 7 Lift the mains circuit breaker from the off position into the ON position CAUTION If remote has been selected the lamp fixtures will operate after about two seconds therefore ensure that the barn doors are open and that the lamp fixtures is not in proximity of any combustible material and not facing any persons now the display after the start messages will show READY 2 1 8 If the ground connection isn t good the display will show EARTH MISSING for some seconds and after will go back to previous message 2 1 9 The system is now ready for use and operation can be initiated from the on switch on the lamp fixtures or ballast 2 1 10 The lamp fixtures will ignite irrespective of the dimmer setting and will reach its stable position after approximately 1 2 minutes from cold when it will automatically revert to the dimmer setting dialed up Full clockwise rotation gives maximum rated output while full counterclockwise rotation will dim the light output by nominally 30 of its maximum rated value 2 2 ROUTINE MAINTENANCE 2 2 1 Isolate the ballast from the mains supply 2 2 2 Clean the ballast casing removing all dust and grime in particular from the air inlets 2 2 3 Check the condition of the mains input cable and connector for signs of visible damage 2 2 4 Check the multip
11. in output socket for signs of damage or deformation 2 2 5 Check for the free rotation of the dimmer control 2 2 6 Ensure that the selector switch is set to local Instruction and maintenance manual for DEB 4 6kW DISPLAY MESSAGES FAULT MESSAGES SUPPLY TOO HIGH SUPPLY TOO LOW EARTH MISSING OVERTEMPERATURE BALLAST FAIL HEAD FAULT OUTPUT FAULT IGN BREAKER OFF LAMP VOLT HIGH LAMP ON FAILURE LAMP FAILURE BALLAST BLOCKED De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 INTERNET E mail address desisti desisti it U R L Address www desisti it SECTION 3 MAINS VOLTAGE TOO HIGH MAINS VOLTAGE TOO LOW EARTH CONNECTION MISSING OVERTEMPERATURE IN THE INTERNAL HEAT SINK PFC CIRCUIT FAIL LAMP ON FAILED FOR PROBLEM IN THE HEAD OUTPUT FAULT IGNITER BREAKER OFF LAMP VOLTAGE TOO HIGH LAMP ON FAILED IF THE LAMP SWITCH OFF ITSELF BALLAST MUST BE SWITCHED OFF OPERATIONAL MESSAGES LAMP NOT CONN or LENS OPEN READY TURNING ON LAMP HEATING LAMP ON 4 KW LAMP ON 6 KW LOG MESSAGES TOT HRS 4 TOT HRS 6 HOURS 4 kW HOURS 6 kW STRIKES OK FAIL STRKS HEAD NOT CONNECTED OR LENS OPEN THE BALLAST CANNOT SWITCH ON BALLAST READY IGNITER WORKING TIME LAMP HEATING TIME WITH DIMMER COMMAND INHIBIT BALLAST SWITCH ON WITH 4 KW LAMP BALLAST SWITCH ON WITH 6 KW LAMP
12. ound magnetic ballasts electronic ballasts offer considerable advantages 4 7 2 Flicker Free performance lamp power and frequency stabilization the lamp is properly supplied independent from mains fluctuations 4 7 3 The possibility to regulate dim the light intensity by approximately 30 from its maximum value 4 7 4 The size and weight of these units is considerably less than those of conventional units Instruction and maintenance manual for DEB 4 6kW
13. til the Ballast will be switched off The Enter PIN message will appear Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 De K IIE INTERNET E mail address desisti desisti it U R L Address www desisti it ENTER PINS Then the User must select for five times a digit in the following display 0123456789 the keys and e will select a digit which will appear magnified the SEL key must be pressed an asterisk will appear in the right side The PIN is 02468 At the fifth digit if the entered PIN is correct the choice of viewing or resetting the logs data is displayed VIEW clear Select an item and then press SEL View Logs The keys and e will allow the change of the log item displayed The SEL key will exit the Log display The following items are displayed 1 total Ballast hours 4 kW TOT HRS 4 nnann Instruction and maintenance manual for DEB 4 6kW De Sisti Ligthing S p a Head Office amp Factory Via Cancelliera 10a Cecchina 00040 Albano Laziale Rome Italy Tel 39 0 6 934991 Fax 39 0 6 9343489 De K IIE INTERNET E mail address desisti desisti it U R L Address www desisti it 2 total Ballast hours 6 kW TOT HRS 6 nnnn 3 hours 4 kW since last clear HOURS 4 kW nnnn 4 hours
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