Caen A3484 Technical Information Manual Download Page 1

Page: 1 / 21

Technical

Information

Manual

MOD. A3484/A3485

AC/DC CONVERTER 400 V

3-PHASE 48 V 2.5/5 KW

MANUAL REV.

4 July 2017

Revision n. 3

NPO:
00120/04:A348x.MUTx/03

Summary of Contents for A3484

Page 1: ...Technical Information Manual MOD A3484 A3485 AC DC CONVERTER 400 V 3 PHASE 48 V 2 5 5 KW MANUAL REV 3 4 July 2017 Revision n 3 NPO 00120 04 A348x MUTx 03...

Page 2: ...responsibility for damages or injuries caused by an improper use of the Modules due to negligence on behalf of the User It is strongly recommended to read thoroughly the CAEN User s Manual before any...

Page 3: ...T 10 2 1 2 Power Monitor 10 2 1 3 EASY BUS 11 2 1 4 Interlock 11 2 1 5 48V IN 12 3 SAFETY INFORMATION AND INSTALLATION REQUIREMENTS 13 3 1 GENERAL SAFETY INFORMATION 13 3 1 1 Injury Precautions 13 3 2...

Page 4: ...3485_REV3 DOC 21 4 LIST OF TABLES TABLE 1 1 TECHNICAL SPECIFICATIONS OF THE SY 1527 MAINFRAME 7 TABLE 2 1 TECHNICAL SPECIFICATIONS OF THE A3484 AND A3485 48 V POWER SOURCES 9 TABLE 4 1 CH0 PARAMETERS...

Page 5: ...ide variety of output voltages to satisfy the requirements of most detectors and front end electronics The control of the EASY power supply system is done remotely using a Branch Controller Mod A1676A...

Page 6: ...of other less challenging but still demanding High Energy Physics experiments The mainframe is housed in a 19 wide 8U high euro mechanics rack and hosts four main sections the Board Section with 16 sl...

Page 7: ...m The Power Supply Section and Board Section can be externally synchronised via front panel connectors Multi layered access to the system via Intranet is foreseen through the management of several cus...

Page 8: ...in the Branch Controller must be linked to the EASY crates placed in the hostile area via front panel connectors Control and Power Supply The A1676A is the interface between the mainframe and the remo...

Page 9: ...tion The Mod A3485 is a two channel 400 Vac 48 Vdc converter which allows to integrate into the EASY channels control also the management of the 48 V power supplies Features include local or remote co...

Page 10: ...0 04 A348x MUTx 03 A3485_REV3 DOC 21 10 2 1 Front panel components 2 1 1 OUTPUT Fig 2 2 OUTPUT section These sections provide the channels output and includes for each channel 2 Hexagonal bolt type co...

Page 11: ...in DB type male connector 2 1 4 Interlock Fig 2 5 Interlock section This section allows to enable disable the module output and includes 1 AMP 280372 2 type connector 1 red LED The Interlock can work...

Page 12: ...ber of pages Page 00120 04 A348x MUTx 03 A3485_REV3 DOC 21 12 GND K VCC A 330 Ohm 10 mA Fig 2 6 Interlock diagram 2 1 5 48V IN Fig 2 7 48V IN section This section provides the input of 48 V supply for...

Page 13: ...that is outside the range specified for that load Avoid Electric Shock To avoid injury or loss of life do not connect or disconnect cables while they are connected to a voltage source Do Not Operate...

Page 14: ...REV3 DOC 21 14 DANGER ATTENTION High Voltage Refer to Manual 3 3 Installation The Mod A1676A is a single width board for the SY1527 2527 3527 systems At power ON the SY1527 system processor will scan...

Page 15: ...nd 2 A3484S has Channel 1 only which are the actual output channels A1676A Branch Controller parameters are listed in the relevant User s Manual Table 4 1 CH0 Parameters Board parameters Name Dir Sign...

Page 16: ...SIGNED ON_OFF En Dis GlbOnEn SET UNSIGNED ON_OFF En Dis RemIlk MON UNSIGNED ON_OFF Yes No V0Set SET UNSIGNED NUMERIC 44 0 52 0 0 1 VOLT IMon MON UNSIGNED NUMERIC 00 0 40 0 0 1 AMPERE I0Set SET UNSIGNE...

Page 17: ...RemIlk allows to readout the status of the Interlock signal on the front panel If RemIlk Yes the channel is turned OFF V0Set allows to set the output voltage IMon allows to readout the current value...

Page 18: ...ription PowerSupplyName BoardXX ChanYYY Name String R W Channel name PowerSupplyName BoardXX Chan0 SerNum 2 byte int R Board serial number PowerSupplyName BoardXX Chan0 Rel String R Board firmware rel...

Page 19: ...a string with the VMon Engineering Units A read access to the VMon HighEU item returns the highest possible VMon value A read access to the VMon LowEU item returns the lowest possible VMon value The...

Page 20: ...ed to GlbOnEn 1 The GlbOffEn item enables the channel to respond to the A1676A Global Off command A read access to GlbOffEn CoOpen returns back the label On associated to GlbOffEn 0 A read access to G...

Page 21: ...Channel status PowerSupplyName BoardXX ChanYYY TripInt 4 byte real R W Internal Trip PowerSupplyName BoardXX ChanYYY TripInt EU String R TripInt EU PowerSupplyName BoardXX ChanYYY TripInt HighU 8 byte...