IR047 Electronic Voltage & Frequency Regulator
rev.ind. 03
page 9 / 15
Frontal panel view
OUTPUT
switch
INPUT
RS232
connection
Vout / Iout
LCD display
Vout
regulation knob
Control
panel
Страница 1: ...1 15 INSTRUCTION MANUAL Electronic Voltage Frequency Regulator last upgrade April 04 2004 first edition rev 00 December 27 2004 RS232 mechanical adjustment rev 01 January 25 2005 general adjustment r...
Страница 2: ...ncy Regulator 1 TABLE OF CONTENTS 2 INTRODUCTION 3 GENERAL DESCRIPTION 6 ELECTRICAL CHARACTERISTICS 7 FEATURES 8 Rear panel view 8 Frontal panel view 9 REMOTE BOARD DB9 CONNECTION 10 START UP EMERGENC...
Страница 3: ...uninterruptible power supplies DC AC inverters power supplies emergency light device emergency DC power supply and a lot of customized products Every device is given with an only and personal test ce...
Страница 4: ...LTER INPUT SWITCH OUTPUT 0 270Vac 50 60Hz LIMIT IN CIRCUIT CONTROL UNIT ACOUSTIC AND VISIVE ALARMS DB9 remote ON OFF 0 10V voltage control 50 60Hz selection OUTPUT AUTO TRANSFORMER OUTPUT SWITCH DIGIT...
Страница 5: ...ed RF INPUT FILTER OUTPUT 0 270Vac 50 60Hz CONTROL UNIT ACOUSTIC AND VISIVE ALARMS DB9 remote ON OFF 0 10V voltage control 50 60Hz selection OUTPUT SWITCH DIGITAL LCD DISPLAY RF OUTPUT FILTER INPUT RE...
Страница 6: ...t electronic feed back is provided directly from output due to reduce the transformer loss voltage insertion IGBT POWER MODULE It is composed by a power IGBT and its driver RF OUTPUT FILTER EMI filter...
Страница 7: ...AVE floating line output neutral NOT referred to ground output neutral referred only with insulation transformer OPTION 50 60Hz 0 1 selectable Output harmonic distortion 3 Maximum Output current 20A 3...
Страница 8: ...panel view Caution always respect phase and neutral indication AC INPUT Mains AC input FAN extracting cooling fan air flow from frontal panel to rear panel AC OUTPUT regulated output GROUND general gr...
Страница 9: ...IR047 Electronic Voltage Frequency Regulator rev ind 03 page 9 15 Frontal panel view OUTPUT switch INPUT switch RS232 connection Vout Iout LCD display Vout regulation knob Control panel...
Страница 10: ...mote enable is disabled the output voltage comes back immediately to level setting by frontal knob 3 0 10Vdc input enable 8 0 10V input 5 GND 6 9 4 GND REMOTE VOLTAGE ENABLE Caution when 0 10Vdc exter...
Страница 11: ...fy All switches in OFF position Connect the AC input Connect the OUTPUT to load WARNING Respect always phase neutral position Turn the AC input automatic switch in ON position Leave the output switch...
Страница 12: ...following protections Input protection Automatic switch to protect mains Output protection Overload The equipment is electronically self protected cutting off the output voltage after 5 seconds The ov...
Страница 13: ...the overload indication is already ON if the unit is turned OFF INPUT remote Yellow led Lit when the remote 0 10V input is enabled see DB9 diagram pin 3 4 In local control situation the voltage regula...
Страница 14: ...ARTS LIST The spare parts list is composed as follows Part description Device reference Code TRANSFORMER 20A model 30A model 45A model 65A model SPTAR170 SPTAR171 SPTAR194 50VA SPTAR194 50VA IGBT cont...
Страница 15: ...ve C TC50 automatic switch 50A curve C TC63 automatic switch 63A curve C RF INPUT filter 20A model 30A model 45A model 65A model FILT20VW1 2 x FILT20VW1 spare part not available spare part not availab...