Hardware structure HB548
Contents
1. e 11 XXX Powersupply voltage Network o 2 XXX Powersupply voltage H gt 3 GND Groundwiring 4 Positive transductor power supply 24 Vac a 5 Negative transductor power supply 6 C1 Common terminal for outputs U1 U5 7 U1 Output U1 8 U2 OutputU2 9 U3 OutputU3 10 U4 OutputU4 11 U5 OutputU5 12 PE Terminal fortranductor polarization 13 PH Input phase 1 transductor 14 PH Input phase 2 transductor 15 Z Zero pulse for transductior 16 P1 Terminal for input 11 16 polarization 17 M Input 11 Phase A 18 12 Inputl2 i toni 49 13 Inputl3 muni 4 20 14 Inputl4 Encoder PNP ro 21 15 Inputis for a reason or pourpose of exam ple gt 22 16 Ingresso Input Important read carefully notes at page 13 and 14 Note terminal 12 must be always connected otherwise the insturment will not read the encoder pulses The connection depends on the encoder type a Encoder NPN gt terminal 12 must be connected to the positive of the transductor supply terminal 4 b Encoder PNP gt terminal 12 must be connected to the positive of the transductor supply terminal 5 c Encoder Push Pull gt terminal 12 must be connected to the positive orto the negative of the transductor supply morsetto 4 o 5 Technical guide SB548100 Page 6 of 16 HB 548 logical card le m ELECTRICAL SPECIFICATIONS OF THE LOGICAL CARD Digital inputs Opioisolationi 3 liana ariana 2500 V rms Polariz2. Il presente prodotto uno strumento elettronico e quindi non deve essere considerato una macchina Di conseguenza non deve sottostare ai requisiti fissati dalla Direttiva CEE 89 392 Direttiva Macchine Pertanto si afferma che se lo strumento QEM viene utilizzato come parte componente di una macchina non pu essere acceso se la macchina non soddisfa i requisiti della Direttiva Macchine La marcatura dello strumento non solleva il Cliente dall adempimento degli obblighi di legge relativi al proprio prodotto finito Technical guide SB548100 Page 16 of 16
3. AtImoSPpRere osa dana ia No corrosive gas Temperature of transport and storage 25 70 C Degree of protection ofthe container IP41 Conform to EN 60529 Degree of frontal protection IP51 Conform to EN 60529 Resistance to vibrations Conform to IEC 68 2 6 Theoretical data Resistance to SHOCKS Conformto IEC 68 2 27 Theoretical data Immunity to interferences Conform to EN 50082 2 Emission levelS annnanknnnno Conform to EN 50081 2 The technical characteristics specified are valid if you observed all instructions of the Manual of installation maintenance and assistance GENERAL ELECTRICAL SPECIFICATIONS Instruments power SUpplY kakaa kaaa aaa kaaa kaaa Choice between 24 115 230 Vac 15 50 60 Hz Absorption in maximum hardware configuration 16 VA BIC Veen a iii 6 display h 10 mm 9 display h 8 mm high luminosity red colour MEMOTY aaa aaa aaa kaaa kakaa Non volatile by semiconductor MICIOProcessori ona osa odana pagoda o H8 520 16 bit 20 MHz Power supply issued by the instrumEnt akan 12 Vdc 150 mA 4 Attention the dates related to the current supplied by the instrument are to be considered as maximum values You must perform a careful check ofthe absorption and
4. forecast if necessary some auxiliary feeders external to the instrument Technical guide SB548100 Page 4 of 16 Specifications series HB 548 l i M MECHANICAL SPECIFICATIONS L Posterior sight LK EO I 144 X 66 0 7 Ye 7 loom 4 gt A 134 1 0 The overall size the drilling hole and everything described in this paragraph must be deemed as valid forthose instruments having hardware configurations being different from those int he figure N B All sizes are in millimeters Type of instrument In a closed container size according to DIN 43700 72 x 144 x 119 mm Electric connections Extractable polarized terminalboard with screw fixations of stiff and flexible wires 0 2 2 5 mm serial connection male 9 PIN Keyboard In plexiglass covered with antiscratch polyester with 16 mechanical keys and 5 red signalling leds Weight 1050 gr in the maximum hardware configuration Technical guide SB548100 Page 5 of 16 HB 548 logical card je m ELECTRICAL CONNECTIONS LOGIC CARD TERMINAL DESCRIPTION ELECTRICAL CONNECTION EXAMPLE
5. must be separated from the power components and from the cables connected to the power components relais drivers inverters brakes KI peen eeen H CABLES During the cabling separate phisically the power conductors from the command ones i If the cables must cross each others the angle between them must be closer to 90 degrees For the command signals we suggest to use shielded cables with interlaced conductors it s strongly suggested the use of shielded cables fortransductors analog IN OUT serials The use of shielded cables for digital IN OUT increase the reliability of the system 90 ie t R t tA u U t VA We suggest the use of terminal junctions R re TERMINAL Do not use the same terminal for power cables relais MA A A WA drivers inverters brakes and signal cables digital and A WA WA 4 analog signals IN OUT transductor signals 2 elelelelielelielelelelel pelele Technical guide SB548100 Page 13 of 16 Installation guide I E m POWER SUPPLY We prescribe the use of transformers with the CE logo forthe supply of the only instrument the secondary must NOT be connected to ground thes eare secon
6. 5 36 37 38 39 40 41 42 43 44 Technical guide SB548100 C2 U6 U7 U8 U9 U10 U11 U12 U13 U14 U15 C3 U16 U17 U18 U19 U20 U21 U22 U23 U24 U25 Commonterminal for outputs U6 U15 Output U6 Output U7 Output U8 Output U9 Output U10 Output U11 Output U12 Output U13 Output U14 Output U15 Common terminal for outputs U16 U25 Output U16 Output U17 Output U18 Output U19 Output U20 Output U21 Output U22 Output U23 Output U24 Output U25 Page 10 of 16 HB 548 expansion card option Lx Ux je m ELECTRICAL SPECIFICATIONS FOR EXPANSION CARD OPTIONS Lx Ux Static outputs L20 L12 and L16 OUT OF PRODUCTION OPLOISOlALION nn ne 2500 V rms Commutable load ii AC DC NPN PNP Maximum working voltage i 24 Vac dc Internalvoltage drop ii 2 5V Maximum current aaa 70 MA Dispersion current nanen nnnnnneene eent 20 pA ON OFF commutation time ne max 120 us OFF ON commutation time aa max 8 us Note commutaiton time depends on the load type data indicated are reffered to resistive loads Static power outputs options U8 U12 U16 U20 Cards with 8 12 16 or 20 static outputs Specifications like the standard outputs wit
7. SERIES HB 548 Hardware structure VODI ODO 3999 LO ca un ca J cas mo 7 Uo bh Installation guide Em WARNINGS This manual is a complement ot the User s Manual it is necessary to get all information here indicated We recommend then a careful reading and in case of misunderstandings please contact QEM for any further information by sending the assistance fax which you shall find enclosed to the manual of installation maintenance and assistance QEM is free from any responsibility for damages to people or things due to unobservance of the instructions and prescriptions contained in this leaflet We also state that the customer purchaser must use the instrument according to the instructions supplied by QEM Any authorization for further use and replacement shall be deemed as valid by QEM in case of contestation only if it has been written by QEM No reprinting or republishing or delivery to third parties of this manual or of its parts is authorized unless awritten authorization is provided by QEM Any infraction shall provoke a request of indemnization for damages on behalf of QEM All rights generated by patents or models are reserved QEM reserves the right to partially or integrally modify the characteristics of the instrument described and the enclosed documentation This document is integrally valid except for mistakes or omissions M
8. anual err Modification release Modifications to the manual date 100 New manual 16 10 01 Issuance and Approval Issued by the Person in Charge for the Documentation kaaa Approved by Person in Charge of Technical Office Person in Charge of Commercial Office ii Person in Charge for the Product ui Technical guide SB548100 Page 2 of 16 Available options in HB 548 jem AVAILABLE OPTION LEGEND Description Version Basic version A Output U1 and U2 for stepper motors control B Bi directional counter 12V 100KHz C Bi directional counter 5V 20KHz D No bi directional counter and zero pulse E Description S A Step analog output with 15 bits resolution C CNC analog output with 15 bits resolution P Epicicloidal CNC analog output with 15 bits resolution L20 20 digital output U8 8 powerdigital output U12 12 power digital output U16 16 power digital output U20 20 power digital output E 5 digital output and 4 digital input RS RS232C DF RS 422 MD RS 485 Technical guide SB548100 Page 3 of 16 Specifications series HB 548 jem CARATTERISTICHE TECNICHE ELETTRICHE E MECCANICHE OPERATION ENVIROMENT Temperature reres ma ii 0 50 C Hurmidity scie 90 without condensate Max altitude nnaanna ana ana anka 2000 m on sea level
9. ation time aaa max 8 us Note commutaiton time depends on the load type data indicated are reffered to resistive loads Technical guide SB548100 Page 8 of 16 HB 548 expansion card options E C A P lem Analog outputs CNC option C Voltage range asrni ea 10 V Resolution 16 bit ISOLATION gra a o e e ricaricata 2500 V Maximum current 1 mA AVES A ee no os od a Pe ae 95 mV mA Step analog outputs option A Analog output with step outline Specifications like analog outputs CNC option C Epicicloidal analog outputs option P Analog output with epicicloidal outline to prevent mechanical stress Specifications like analog outputs CNC option Technical guide SB548100 Page 9 of 16 HB 548 exoansion card options Lx Ux EXPANSION CARD OPTIONS Lx Ux TERMINAL DESCRIPTION ELECTRICAL CONNECTION EXAMPLE Gem Electricla connections for cards Ux and Lx are the same the only dofference is the maximum voltage and current commutable value The terminal in figure below shows the card U20 or L20 forthe cards U8 outputs are available till terminal number31 for cards U12 till number 36 for cards U16 till number 40 for cards U20 till number 44 23 24 25 26 27 28 29 30 31 32 33 Important read carefully notes at page 13 and 14 34 3
10. ation type i NPN PNP Nominal Working voltage aaaaaaaaaa akan 12 Vdc Voltage in logical state 0 i 0 1 5V Voltage in logical state 1 i 10 5 V 26 5 V Inputresistance iccsuali ia aan 1 5 KQ Internalvoltage drop oriei inae taa t ni i naaa 1 2 V Minimum acquisition time kaaa 500 us Minimum acquisition time interrupt 11 cc eee see eeeeeeeeeeeeeeenes 50 us Note minimum acquisition time are a hardware specification For the functionality of the input please refer to the USER MANUAL of your instrument Bi directional counting inputs version Maximum frequency i 20 KHz Opioisolationi rari iii 2500 V rms Polarization type i NPN PNP Nominal working voltage ii 12 Vdc Voltage in logical state 0 ii 0 1 5 V Voltage in logical state 1 ii 10 5 13V INputresistance ccrcola af od ill dak Od dak stake 1 5 KQ Internal voltage drop ii 1 2 V Bi directional counting inputs version B Like the standard with the following exception Maximum frequenCy a aaa aaa aka 100 KHz Bi directional counting inputs version C Like the standard with the following exception Nomina working voltage i 5 Vdc Voltage in logi
11. cal state 0 kaaa 0 1V Voltage in logical state 1 iii 3 5 5 5 V Bi directional counting inputs version D Counting inputs and zero pulse are not installed Static outputs OPIOISONATIONI ecirar erara Ata 2500 V rms Commutable load sieaa a aa E E rO AC DC NPN PNP Maximum working voltage oeeea kakaa 24 Vac dc Internal voltage drop i 2 5V Maximum urrent 22 602 ge lidia asili 70 mA Dispersion current erensia a aaa aaa a Ae 20 pA ON OFF commutation time max 120 us OFF ON commutation time max 8 us Note commutaiton time depends on the load type data indicated are reffered to resistive loads Static outputs version A Like the standard static outputs with the following exception Output U1 and U2 are designed to control a stepper motor with maximum frequency of 20 KHz Note with version A outputs in the logical card can be only NPN Technical guide SB548100 Page 7 of 16 HB 548 expansion card options E C A P lem EXPANSION CARD OPTIONS E C A P TERMINAL DESCRIPTION ELECTRICAL CONNECTION EXAMPLE Motor drive IN 23 At Analog output 24 Vac lt q mi ae ov 24 GA Common for analog output 25 C2 Commonterminal for outputs U6 U10 26 U6 Output U6 2 U7 OutputU7 28 U8 OutputU8 29 U9 OutputU9 30 U10 OutputU10 31 P2 Pola
12. dary NOT corrected 55 0 55 0 24 with 0 to ground Do not use auto transformers even if followed by normal transformers because this solution does not allow a com plete galvanic separation from primay to secondary Separate the supply ofthe electronic circuits fromthe power one Verify that the transformer power is enough to supply the circuits and verify the transformer gives the nominal power without voltage losses The same indications are valid for the outputs supply polarization voltage FILTERS If working in a medium disturber enviroment the QEM instrumentation does not need filters the use of theese devices preferrable of second order is suggested in presence of power supply with strong noise All relais elettrovalve coils brakes in the system must be equipped with suppressors For loads in AC use RC suppressors For loads in DC use diods in antiparallel GROUND Use short ground connection The maximum resistance for the ground connection is 0 2 0 3 Ohm RELAIS Dispose the connections parallel to the frame plane For the inputs machanical elettromechanical we suggest the use of relais closed in inert atmosphere with contacs designed for 0 1 mA currents Use if possible the N A contact The suggestion gived for the relais must be used for all the ather contacs type Technical guide SB548100 Page 14 of 16 Gem NOTE Technical guide SB548100 Page 15 of 16 Qem NOTE
13. h the following exceptions Maximum working voltage i 110 Vac dc Maximum current eent 200 MA Dispersion current aaa 1 uA Technical guide SB548100 Page 11 of 16 HB 548 serial interface card l i M SERIAL INTERFACE CARD TERMINAL DESCRIPTION Option RS _G _ Pin2 RX Reception e e0ee Pin3 TX Transmission 72 00 lt Pin5 GND Commonserial port Option DF Pin2 RX Reception 7 ee MAX Pin3 TX Transmission Pin4 RX Reception Pin8 TX Transmission OptionMD Sr _ Pin2 A g s e e 7 X Pin8 B Serial RS 232C RS 422 RS 485 Corresponding to the electrical standards defined by the serial type Maximum transmission speed is 9600 baud For the RS 232C the maximum cable length is 15 m for RS 422 and RS 485 maximum length is 1200 m Technical guide SB548100 Page 12 of 16 Installation guide I E m DIRECTIONS FOR CABLING This is an extraction from outInstallation mantainance and assistance manual Please refer to that manual for designing and execution of the cablings PLACING In cabling separate the power part fromthe command part ge The structure must allow a correct air flow for cooling m The installation site must be dry and without vibrations the enviromenttemperature must be stable oranyway between the specified limits see technical specifications The instrument position inside the board
14. rization terminal for inputs 17 110 32 17 Input 17 33 18 Input 18 4 gt 34 19 Input 19 5 gt 35 110 Inputl10 Important read carefully notes at page 13 and 14 ELECTRICAL FEATRES FOR EXPANSION CARD OPTIONS E C A P Digital Inputs option E OpioisolatioNi aaa av 2500 V rms PolarizatioNtyp ila iaia lia NPN PNP Nominal Working voltage 12 Vdc Voltage in logical state 0 iii 0 1 5 V Voltage in logical state 1 ii 10 5 V 26 5 V Inputresistance clean aaa 1 5 KQ Internal voltage drop i 1 2V Minimum acquisition time nn 500 us Note minimum acquisition time are a hardware specification For the functionality of the input please refer to the USER MANUAL of your instrument Static outputs option E Optoisolati0nN ir i ii 2500 V rms Commutable load iii AC DC NPN PNP Maximum working voltage i 24 Vac dc Internalvoltage drop 2 5V Maximum current aaa 70 MA Dispersion current nnne nne nennen ent 20 pA ON OFF commutation time aaa max 120 us OFF ON commut
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