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Transcript of PersonalScopePersonalScope HPS40 Technical Dockazus.ru/nuke/users_files/19092008/2538019.pdf ·...

  • PersonalScopePersonalScopePersonalScopePersonalScope HPS40

    Technical Doc

    14/02/2003

    ©

  • 2 © Velleman

    HPS40 Technical Doc

    Packaging

    HARD CASE

    RS232 LEAD

    PROBE60SB

    IN THE PACKAGE: PROBE60SB RS232 lead HPS40 unit User Manual BAGHPS, carry bag CASHPS, hard case OPTIONAL (check with order): PS905, 9Vdc/500mA adaptor

  • A division of Velleman Components

    SAMPLE FOR APPROVAL

    Prepared by: Approved by: Customer acceptance by: Please return signed copy

    DATE : DATE : DATE :

    None Includes: HPS40 unit Manual and documents Safety measuring probe (PROBE60S) RS232 connector cable Power supply adaptor SP905 (optional) Carry bag (BagHPS) Hard case (CaseHPS)

    Model type : Description : Sample number: Customer : Remarks / modifications to previous sample:

    HPS40 Hand Held Personal Scope

  • 4 © Velleman

    HPS40 Technical Doc

    Declaration of Conformity

    We, Manufacturer

    Velleman Components

    Legen Heirweg 33 9890 Gavere

    Belgium

    declare that the product

    HPS40 Personal Scope

    if used according the instructions included with the unit meet the directives in accordance with 89/336/EEC-EMC Directive

    and

    For the manufacturer

    Date: 28/10/2002

    Signature: _____________________________

    Name: Stephan Santens R&D manager

    EN 55022 Limits and methods of measurement of radio interference characteristics of informa-tion technology equipment (CISPR22 limits)

    EN 50082-1 Electromagnetic Compatibility - Generic immunity standard

    IEC 1010-1 Safety requirements for equipment for measurement, control and laboratory use (*) (*) if equipment used with safety measurement probe

    FCC Part 15 Part B Unintentional radiators

  • © Velleman 5

    HPS40 Technical Doc

    VELLEMAN Instruments HPS40 1 CH Personal Scope EN55022 Field strenght

    Start frequency: 30MHZ End frequency: 1GHz 30dB Probe correction attenuation

  • 6 © Velleman

    HPS40 Technical Doc

    DATE REVISION OVERVIEW

    07-01-2003 Value R92 changed from 33K to 22K for improved RS232 com.

    27-01-2003 IL211AT replaced by IL213AT improved RS232 communication

    27-01-2003 R26 changed from 270 to 470, improved oscillator stability for oversampling

  • © Velleman 7

    HPS40 Technical Doc

    Name Descr Designator HPS40 PERSONAL SCOPE BOM 19-06-2002 _ASSEMBLY_HPS40 Assembly components for HPS40 _BATCLIP+ Battery clip + pole _BATCLIP+- Battery clip + - pole _BATCLIP- Battery clip - pole _BATCLIP-+ Battery clip - + pole _CASEHPS40 Enclosure for HPS40 + window + foil + screws _KBHPS40 Grey keyboard for HPS40 _PANHEADSCREW Screw for PCB fixation _SCREENHPS40BK Screen foil HPS40 back side _SCREENHPS40KB screenfoil for HPS40 keyboard side _SERIALNR production serial nr (YY-MM- 00000) _STICK HPS40 Back side info sticker HPS40 CKSHPS40C Metal screen on component side HPS40 CKSHPS40S Metal screen on solder side HPS40 _CAP_HPS40 Capacitors for HPS40 _10µ/50V smd electrolytic capacitor 50V C44 _100µ/16V smd electrolytic capacitor 16V C47...C57 _100N smd capacitor C15...C33, C72 _100P smd capacitor C58, C71 _10N smd capacitor C13, C14 _15P smd capacitor C6 _1N smd capacitor C73...C77 _20P/TRIM smd ceramic capacitor trimmer CV1, CV3 _22µ/35V smd electrolytic capacitor 35V C45 _2N2 smd capacitor C12 _2N2/200V smd capacitor 200V C2, C3 _33µ/25V smd electrolytic capacitor 25V C46 _33P smd capacitor C8, C9 _39P smd capacitor C11 _4µ7 smd tantalum capacitor C38...C42 _4µ7/25V smd electrolytic capacitor 25V C43 _470N smd capacitor C34...C37 _470P smd capacitor C59...C70 _47N/200V smd capacitor 200V C1 _47P smd capacitor C10 _50P/TRIM smd ceramic capacitor trimmer CV2

    _CHOKE_HPS40 Chokes for HPS40 _0.68µH smd RF choke L2...L7 _150µH smd RF choke L1 _CON_HPS40 Connectors for HPS40 _HDR1X20 pin header 20-pole LCD1 _ST-222 3.5mm stereo jack female pcb with switch SK3 BATCON battery connector SK4 CBNC05 BNC FEMALE BULKHEAD SK1 DJ-005 DC JACK 2.1mm / 5.5mm SOLDER CONNECTIONS SK2

  • 8 © Velleman

    HPS40 Technical Doc

    _DIODE_HPS40 Diodes for HPS40 _BAS45AL smd low-leakage diode D9, D10 _BAS85 smd Schottky barrier diode D7, D8 _BAT54S smd Schottky barrier double diode D3...D6 _BAV70 smd high speed double diode D1, D2 _PRLL4001 smd rectifier diode D11...D13 LED3GL LED 3mm GREEN 4.0mcd TD UNIVERSAL LD1

    _DISPLAY_HPS40 Display assembly for HPS40 _BOLTM2,5X3MM M2,5mm x 3mm pan head bolt _HDR20FEM Female header 20 pole connector _SPACER5MM_M2,5 5MM M2,5 spacer LCD192112 Graphic LCD 192x112 no negative supply on board LCD1

    _FUSE_HPS40 Fuse for HPS40 PFU2 PICO FUSE FAST 2A QUICK ACTING F1

    _IC_HPS40 IC's for HPS40 _74AHC1G66 smd CMOS bilateral switch IC6...IC10 _74HC4051 smd 8-channel analog multiplexer/demultiplexer IC4 _IL211AT smd optocoupler IC14 _LMV7239M5 smd 45ns, 2.7V to 5V comparator with push-pull output IC3 _LMV922M smd low power dual operational amplifier with Rail-To-Rail i/o IC2 _UA741CD smd general purpose operational amplifier IC13 44PLCC LEADLESS CHIP CARRIER 44P NON STAGGERED IC11, IC12 OPA2353UA smd dual high-speed, single supply, Rail-to-Rail operational amplifier IC1 TLC5510AINSR smd 8-bit high-speed A/D Converter IC5 VKHPS40-IC11 Programmed cpld for HPS40 - ic11 IC11 VKHPS40-IC12 Programmed µcontroller for HPS40 - ic12 IC12

    _PACKING HPS40 Packing and accesories _HHPS40'1 User manual for HPS40 and HPS10 _MULTIPACKHPS40 Multi pack box for HPS40 _PROBE60SB Probe 60S in bulk for hand held scopes (only probe + clamp) _RS232LEAD Custom lead RS232 to 3,5mm jack (moulded) _SLEEVE HPS40 Sleeve for blowcase HPS40 BAGHPS CARRYING BAG FOR HPS-SERIES CASEHPS Blow case for Personal scopes

    _PCB_HPS40 Printed circuit board for HPS40 _PHPS40'4 Gold plated two layer PCB for handheld scope HPS40

    _QUARTZ_HPS40 Crystal, oscillator for HPS40 _32.768KHZ smd watch crystal X1 _XO-40MHZ smd crystal clock oscillator XO1

    _REG_HPS40 Voltage regulators for HPS40 _LM2940S-5.0 smd 5V/1A low dropout voltage regulator VR1 _TPS76433DBV smd low-power 3.3V/150mA low-dropout positive voltage regulator VR2

  • © Velleman 9

    HPS40 Technical Doc

    _RELAY_HPS40 Relays for HPS40 VR05R051AS Reed relais 5VDC / 0.5A / 50mW SIL 1 FORM A RY1...RY4

    _RES_HPS40 Resistors for HPS40 _100 (0603) smd resistor R91 _100/1% (1206) smd resistor 1% R5 _100/TRIM smd resistor trimmer RV1 _100K (1206) smd resistor R74 _10K (1206) smd resistor R37...R56 _15 (1206) smd resistor R16, R17 _150 (1206) smd resistor R18, R19 _150K (1206) smd resistor R75 _1K (1206) smd resistor R22, R23 _1M (1206) smd resistor R77 _1R5 (1206) smd resistor R14 _22K (1206) smd resistor R72 _270 (1206) smd resistor R26 _2K2 (1206) smd resistor R28 _2K4/1% (1206) smd resistor 1% R7, R8 _2K5/TRIM smd resistor trimmer RV2 _330 (1206) smd resistor R20, R21 _330K (1206) smd resistor R76 _22K (0603) smd resistor R92 _39K/1% (1206) smd resistor 1% R1 _3K/1% (1206) smd resistor 1% R13 _3K3 (1206) smd resistor R27 _3R3 (1206) smd resistor R25 _430/1% (1206) smd resistor 1% R9 _47 (0603) smd resistor R79...R90 _47 (1206) smd resistor R29...R36, R78 _47/1% (1206) smd resistor 1% R6 _47K (1206) smd resistor R57...R71 _47K/1% (1206) smd resistor 1% R4 _4K7 (1206) smd resistor R24 _4R7 (1206) smd resistor R15 _510/1% (1206) smd resistor 1% R3 _68K (1206) smd resistor R12 _750/1% (1206) smd resistor 1% R10, R11 _82K (1206) smd resistor R73 _910K/1% (1206) smd resistor 1% R2

    _TRANS_HPS40 Transistors for HPS40 _BDP31 smd npn medium power transistor T9 _BDP32 smd pnp medium power transistor T10 _PMBT2222A smd npn switching transistor T1...T5 _PMBT2907A smd pnp switching transistor T6, T7, T11 _PMBTA14 smd npn darlington transistor T8

    _ZENER_HPS40 Zener diodes for HPS40 _PLVA2656A smd double zener diode 5V6/180mW ZD2...ZD6 _PMBZ5248B smd zener diode 18V/250mW ZD1

  • 10

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    Date: 3-Oct-2002 Sheet of File: C:\Files\Ontwerp\hps40\diagram & pcb\HPS40 ed4.ddbDrawn By:

    C1

    47n/200V

    C2

    2n2/200VR19

    150

    RY1

    VR05R051AS

    RY2

    VR05R051AS

    R139K/1%

    R2910K/1%

    R3510/1%

    R447K/1%

    R5100/1%

    R72K4/1%

    R141E5

    CV2

    50p

    CV1

    20p

    J1

    R74

    100KC3

    2n2/200V

    12

    4

    VCC

    5G

    ND3

    IC6 74AHC1G66

    12

    4

    VCC

    5G

    ND3

    IC7

    74AHC1G66

    AGND

    AGND

    5VA

    5VA

    AC/DC

    ÷20

    ÷400

    ÷1

    D9BAS45AL

    D10

    BAS45AL

    5VA

    AGND

    12

    4

    VCC5

    GND 3IC8 74AHC1G66

    AGND

    5VA

    REF GND

    R9

    430/1%R6

    47/1%

    R1268K

    R82K4/1%

    12

    4

    VCC5

    GND 3IC9 74AHC1G66

    5VAAGND

    x1.415/x7.07

    R10

    750/1%

    R11

    750/1%

    12

    4

    VCC5

    GND 3IC10

    74AHC1G66AGND

    5VA

    x3.325/x6.65

    5VA

    AGND

    R13

    3K

    RV2

    2K5

    CAL1OE 1

    DB0 3DB1 4

    DB2 5

    DB3 6

    DB4 7

    DB5 8DB6 9

    DB7 10

    VDD

    D11

    CLKIN 12

    VDD

    D13

    VDD

    A14

    VDD

    A15

    REFTS16

    REFT17

    VDD

    A18

    AN IN19

    AGN

    D20

    AGN

    D21

    REFB23

    REFBS22

    DGN

    D24

    DGN

    D2

    IC5

    TLC5510INS

    AGND DGND

    AGND

    AGND

    DGNDAGNDAGND

    5VA 5VDR15

    4.7

    C42 4µ7

    DB0DB1DB2DB3DB4DB5DB6DB7

    AD CLK

    AD OE

    VREFT

    VREFB

    R38

    10K

    R77

    1M

    R41not mounted

    5VD

    3

    41

    52

    IC3

    LMV7239M5

    5VD

    TRIGGER

    3

    2

    84

    1 IC2A

    LMV922MR78

    47C38

    4µ7

    5VA

    AGNDAGNDAGND

    R29

    47

    R30

    47

    R31

    47

    R32

    47

    R33

    47

    R34

    47

    R35

    47

    R36

    47VREFB VREFT

    Y013

    Y114

    Y215

    Y312Y41

    Y55

    Y62

    Y74

    Z 3

    VC

    C16

    VE

    E7

    GN

    D8

    S0 11

    S1 10

    S2 9

    E 6

    IC474HC4051

    DGND

    DGNDAGND

    5VD

    TRIG2TRIG1TRIG0

    C414µ7

    AGNDAGND

    5

    67IC2B

    LMV922MR58

    47K R5947K

    R57

    47K

    RV1100

    CAL2

    C34470n

    AGND

    PWM YPOS

    C35

    470n

    AGND

    R39

    10K

    AGND

    R3710K

    5VA

    D1

    BAV70

    R48

    10K

    R47

    10K

    R46

    10K

    R45

    10K

    R4910K

    R5010K

    R5110K

    5VD 5VD 5VD

    R253E3

    AGND

    R44 10K

    RY4

    VR05R051AS

    5VA

    D2

    BAV70

    INPUT CAP2

    RY3

    VR05R051AS

    5VA

    INPUT CAP1

    CV320p

    SK1BNC

    5VA

    ATT_CO

    M

    ATT20

    ATT400

    INPUT_COMMON

    GAIN1

    AMP1OUT

    GAIN2

    R24

    4K7AGND

    C58100p

    C50p

    C615p

    C70p

    C10

    47p

    C11

    39p

    C122n2

    C15100n

    C27100n

    C28100n

    C29100n

    C30100n

    C31100n

    C32100n

    C33100n

    3

    21IC1A

    OPA2353UA 5

    6

    84

    7IC1B

    OPA2353UA

    HPS40 Input section

    HPS40 4.0

    2 4Eddy De Cocker

    C72100n

    AGND

    DGND

    C71100p

    R91100

    C4

    15p/200V

    C4 n

    ot m

    ount

    ed

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    Date: 3-Oct-2002 Sheet of File: C:\Files\Ontwerp\hps40\diagram & pcb\HPS40 ed4.ddbDrawn By:

    RA0/AN03

    RA1/AN14

    RA2/AN2/VREF-5

    RA3/AN3/VREF+6

    RA4/T0CKI7RA5/SS/LVDIN8RB0/INT036

    RB441RB2/INT238

    RB3/CCP239RB1/INT137

    RB542

    RB643RB744

    RC0/T1OSO/T1CKI 16

    RC1/T1OSI/CCP2 18

    RC2/CCP1 19

    RC3/SCK/SCL 20

    RC4/SDI/SDA 25

    RC5/SDO 26RC6/TX/CK 27RC7/RX/DT 29

    RD0/PSP0 21

    RD1/PSP1 22

    RD2/PSP2 23

    RD3/PSP3 24

    RD4/PSP4 30

    RD5/PSP5 31RD6/PSP6 32RD7/PSP7 33

    RE0/RD/AN5 9

    RE1/WR/AN6 10

    RE2/CS/AN7 11VSS

    13V

    SS34

    MCLR/VPP2OSC1/CLKIN14 OSC2/CLKOUT/RA6 15

    NC1

    NC17

    NC28

    NC40

    VDD

    12V

    DD35

    IC12

    PIC18C452/L(44)

    DB07

    DB18

    DB29

    DB310

    DB411

    DB512DB613DB714

    E6R/W5RS4CS15RES16

    VSS

    1V

    DD2

    VEE

    17CO

    NTR

    AST

    3

    A 19

    K 20

    LCD1

    LCD-PS192112

    PWM CONTRAST

    DGND

    X1

    32.768KHz

    DGND DGND

    DGND

    TRIG INT

    PWM YPOS

    SW8Contrast

    SW12Hold

    SW16Display

    SW4Mark

    ZD3

    PLVA2656A

    ZD4

    PLVA2656A

    DGND

    DGND

    SW7Up

    SW11Left

    SW15Input

    SW3Trig

    SW6Right

    SW10Down

    SW14Auto

    SW2tVdiv

    SW5ProbeX1

    SW9Meter

    SW13On/Off

    SW1XYpos

    VPP 1VDD 2GND 3

    DATA 4CLK 5

    SK5

    ICSP CONNECTOR DGND

    RB6RB7

    RB6

    RB7

    ZD5PLVA2656A

    ZD6PLVA2656A

    DGNDDGND

    R4010K

    D8

    BAS85SW17RESET

    DGND

    DGND

    3

    26

    741 5

    IC13

    UA741

    R75

    150K

    R61

    47K

    R60

    47K

    R73

    82K

    R76

    330K

    C36470n

    C37

    470n

    DGND

    DGND

    PWM CONTRAST

    -17.5V

    -17.5V

    5VD

    R1715

    R28

    2K2

    DGND

    T1

    PMBT2222A

    BACKLIGHT

    5VD

    DGND

    5VD

    R6247K

    DGND

    HPS40

    HPS40 Digital sectionSK3

    PHONEJACK STEREO SW

    12

    65

    7

    IC14

    IL211ATR18150

    R273K3

    5VD

    RTS

    Rx

    Tx

    AD CLK

    AD OEPWR

    RD TRIGTIMEDISABLE SYNC

    TRIG LEINPUT LE

    BACKLIGHT

    R4310K

    VCC

    4

    OUT 3TRI1

    GND

    2

    XO1

    40MHz

    DGNDDGND IO1

    IO2

    IO3

    IO4

    IO/GCK15

    IO/GCK26IO/GCK37

    IO8

    IO9

    GND

    10

    IO11

    IO12IO13IO14

    TD IN15

    TMS16

    TCK17

    IO18

    IO19

    IO20

    VCC

    INT

    21IO22

    GND

    23IO24

    IO 25IO 26

    IO 27

    IO 28

    IO 29

    TD OUT 30

    GND

    31V

    CC IO

    32

    IO 33

    IO 34

    IO 35IO 36IO 37IO 38

    IO/GSR 39

    IO/GTS2 40

    VCC

    INT

    41

    IO/GTS1 42

    IO 43

    IO 44

    IC11XC9536XL-10PC44C

    DGND

    3.3VD

    INPUT LETRIG LE

    DB7DB6DB5DB4DB3

    DB2

    DB1DB0

    RD TRIGTIMEDISABLE SYNC

    DGND DGND DGND

    DB1DB2DB3DB4DB5DB6DB7

    DB0

    RS232 Tx

    RS232 Tx

    TRIG2TRIG1

    TRIG0

    REF GND

    AC/DC÷1

    ÷20

    ÷400

    x1.415/x7.07

    x3.325/x6.65

    OSC

    OSC

    R26270

    VCC 1

    GND 2

    NC 3

    TCK 4

    NC 5

    TDO 6TDI 7NC 8

    TMS 9

    SK6

    JTAG CPLD CONNECTOR

    DGND

    3.3Vcpld

    TMS

    TDITDO

    TCK

    TDOTDITMSTCK

    DB0DB1DB2DB3DB4DB5DB6DB7

    DB0DB1DB2DB3DB4DB5DB6DB7

    SK7

    PROBETESTPOINT

    INPUT CAP1INPUT CAP2

    C57

    100µ/16V

    DGND

    DGND

    C47100µ/16V

    DGND

    RESET

    R5410K

    R5510K

    R5610K

    R5310K

    5VD

    TRIGGERTRIG INT

    R5210K

    4.5Vcpu

    4.0

    C59

    470p

    C60

    470p

    C61

    470p

    C62

    470p

    C63

    470p

    C64

    470p

    C65

    470p

    C66

    470p

    C67

    470p

    C68

    470p

    AGNDAGNDAGNDAGNDAGNDAGNDAGNDAGNDAGNDAGND

    R80 47R81 47R82 47R83 47R84 47R85 47R86 47R87 47R88 47R89 47

    R79 47

    C69

    470p

    AGND

    C70

    470p

    AGND

    R90 47

    C26100n

    C1310n

    C21100n C22100n

    C23100n

    C24100n

    C25

    100n

    C933p

    C833p

    3 4Eddy De Cocker

    R9233K

    L6

    0.68µH L70.68µH

    3.3Vcpld

    C771n

    DGND

    4.5Vcpu

    4.5Vcpu

    * R76 = 390K for lcd with negatif power supply on board

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    SW

    -

    +SK2

    DC JACK

    D11

    PRLL4001C48

    100µ/16V

    IN1 OUT 3

    GND

    2G

    ND4

    VR1LM2940S-5.0

    C49100µ/16V

    C50100µ/16V

    L1

    150µH

    5VD

    5VA

    AGNDDGNDDGNDGNDGNDGNDGND

    D12

    PRLL4001GND

    +-

    SK4BATTERY

    D13PRLL4001

    R1615

    R20330

    LD1

    LED3RL

    T9

    BDP31

    GND GND GND

    F1FUSE 2A

    T10

    BDP32

    R21330

    R67

    47K

    R65

    47KR6647K

    T2PMBT2222A

    PWR

    GND GND

    T4PMBT2222A

    T3

    PMBT2222A

    T6

    PMBT2907A

    R69

    47K

    R7147K

    R231K

    R7047K

    R22

    1KR6847K

    T5

    PMBT2222A

    GND GND

    GND

    GND

    PWM

    CO

    NTRA

    ST

    C52

    100µ/16V

    C53

    100µ/16V

    C54

    100µ/16V

    C55

    100µ/16V

    D3BAT54S

    D4BAT54S

    D5BAT54S

    D6BAT54SGND

    C56100µ/16V

    GND

    C4633µ/25V

    C4410µ/50V

    GND GND GND

    R72

    22K

    ZD1

    PMBZ5248B

    T7PMBT2907A

    C434µ7/25V

    DGND DGND

    -17.5V

    C51100µ/16V

    D7BAS85

    T8

    PMBTA14

    R4210K

    ZD2

    PLVA2656A

    4.5Vcpu

    5VD

    DGND

    DGND

    HPS40

    HPS40 Power supply section

    IN OUT

    GNDEN BYPASS

    VR2

    TPS76433DBVC40

    4µ7

    DGND DGND DGND DGNDDGND

    3.3VD

    DGND

    C394µ7

    T11PMBT2907A

    4.5Vcpu

    R64

    47K

    R63

    47KRESET

    4.0

    C16100n C17 100n

    C18100n

    C19

    100n

    C14

    10n

    C20100n

    4 4Eddy De Cocker

    C4522µ/35V

    L20.68µH

    L30.68µH

    C731n

    C741n

    L40.68µH

    L50.68µH

    C751n

    C761n

    * Do not mount the components into the dashed area in case of an lcd with negatif power supply on board

  • © Velleman 13

    HPS40 Technical Doc

    VELLEMAN

    2A

    PHPS40'4R90R89R88R87

    R86

    R85

    R84

    R83

    R82

    R81

    R80

    R79

    C70C69

    C68

    C67

    C66

    C65

    C64

    C63C62

    C61C60

    C59

    C1C2

    C3

    C4

    C5

    C7

    C6

    C9

    C8

    C11

    C10

    C12

    C14

    C13

    C16

    C17

    C18

    C19

    C20

    C21

    C22

    C23

    C24

    C25

    C26

    C27

    C28

    C29

    C30C31

    C32

    C33

    C15

    C34

    C35

    C36

    C37

    C39

    C40

    C41

    C42

    C38

    C43C44C46 C45

    C48

    C49

    C50

    C51

    C52 C53 C54 C55

    C56

    CV1

    CV3 D1

    D2

    D3 D4 D5 D6

    D7

    D8

    D9

    D10

    D11

    D12

    D13

    F1

    IC1IC

    2

    IC3

    IC5

    IC6

    IC7

    IC8

    IC9

    IC10

    IC13

    IC14

    J1L1

    1LCD1

    LD1

    R1

    R2

    R3

    R4

    R5

    R7

    R8

    R12

    R6 R

    9R

    10R11

    R13

    R14

    R15

    R16

    R17

    R18

    R19

    R20

    R21

    R22

    R23

    R25

    R41

    R27

    R28

    R29

    R30

    R31

    R32

    R33

    R34

    R35

    R36

    R37

    R38

    R39

    R40

    R26

    R42

    R72

    R57

    R45R46R47

    R48

    R44

    R58

    R59

    R49R50R51

    R66

    R65

    R67

    R68

    R69

    R70 R71

    R43

    R60 R61

    R62

    R73

    R74

    R75

    R76

    R77

    R78

    RV2

    1 RY

    1

    1

    RY3

    1 RY4

    Sig

    GN

    D

    SK1

    SW

    SK2SK3

    SK4

    1S

    K5

    1S

    K6

    T1

    T2

    T3 T4

    T5

    T6

    T7

    T8

    T9

    T10

    VR1

    VR2

    X1

    XO1

    ZD1

    ZD2

    ZD3

    ZD4

    ZD5

    ZD6

    R24

    C47

    R64

    R52

    R53

    R54

    R55

    R56

    T11

    C58

    C71

    C72

    R91

    R92C73

    C74

    C75

    C76

    L2

    L3

    L4

    L5

    L6

    L7

    C77

    R63

    IC11

    C57

    IC4

    RV1 1 RY2

    CV2

    IC12

  • 14 © Velleman

    HPS40 Technical Doc

    Test and calibration Enter the hidden service menu to check the calibration

    Enter Setup by long pressing Setup key

    Select “About” with arrow keys and short press setup key, then leave setup by long pressing setup key.

    You should see the About screen, Now press ALL the keys one after the other starting with the power key.

  • © Velleman 15

    HPS40 Technical Doc

    STEP 1, Low level transient Connect the (x1) probe to the scope probe test output, If necessary adjust CV1 until pass is displayed See trimmer location

    TRIMMER LOCATION, If difficult to reach, gently re-move the metal shielding.

    Press RIGHT ARROW KEY(*), now you should see the first calibration screen:

    TIP: Pressing Right or Left arrow key, scrolls through the calibration screens

  • 16 © Velleman

    HPS40 Technical Doc

    Press RIGHT ARROW KEY, STEP 2, High level transient Connect the (x1) probe to the scope probe test output, If necessary adjust CV2 until pass is displayed See trimmer location

    Press RIGHT ARROW KEY, STEP 3, AD/DC Test Signal should jump up and down. No adjustment, if fail, check cir-cuit around relay RY1

    Press RIGHT ARROW KEY, STEP 4, 1V/div calibration Connect the (x1) probe with a 3.4Vdc supply If necessary adjust RV2 until pass is displayed

    Press RIGHT ARROW KEY, STEP 5, 0.2V/div calibration Connect the (x1) probe with a 0.7Vdc supply If necessary adjust RV1 until pass is displayed

  • © Velleman 17

    HPS40 Technical Doc

    Press RIGHT ARROW KEY, STEP 6, 0.5V/div test Connect the (x1) probe with a 0.7Vdc supply No adjustment, if fail, check cir-cuit round IC1, IC9, IC10

    Press RIGHT ARROW KEY, STEP 7, 0.1V/div test Connect the (x1) probe with a 0.17Vdc (170mV) supply No adjustment, if fail, check cir-cuit round IC1, IC9, IC10

    Press RIGHT ARROW KEY, STEP 8, 50mV/div test Connect the (x1) probe with a 0.17Vdc (170mV) supply No adjustment, if fail, check cir-cuit round IC1, IC9, IC10

    Press RIGHT ARROW KEY, STEP 9, 2V/div test Connect the (x1) probe with a 3.4Vdc supply No adjustment, if fail, check circuit round IC1, IC9, IC10

  • 18 © Velleman

    HPS40 Technical Doc

    Press RIGHT ARROW KEY, STEP 10, Input transient Probe section Connect the (x10) probe at scope probe test output. Adjust the probe calibration until pass is indicated.

    Press RIGHT ARROW KEY, STEP 11, Input transient Scope section Connect the (x10) probe at scope probe test output Adjust CV3 until pass is indi-cated

    Press RIGHT ARROW KEY, STEP 12, Calibration END If all steps where correct “Pass” should be indicated, but due to possible manipulation Fail, could be indicated even if all tests where OK. PRESS POWER OFF TO END THE CALIBRATION

  • © V

    elleman 19

    HPS

    40 T

    echnic

    al D

    oc

    Maximum sample rate 40MS/s for repetitive signals (10MS/s for single shot events) Input amplifier bandwidth (-3dB) From 5MHz at 5mV/div to 12MHz at 50mV, 1V & 20V /div Input impedance 1Mohm // 20pF (standard oscilloscope probe) Maximum input voltage 100Vpeak (AC + DC), 200Vpeak-peak (AC only) Input coupling DC, AC and GND (GND for auto zero reference) Vertical resolution 8 bit ± 1bit linearity Trigger modes Run, Normal, Once, Roll mode for 1s/div and slower timebase Trigger level Adjustable in 8 steps LCD Graphics 112 x 192 pixels with LED backlight Signal storage 256 samples with 2 memories, max. 179 samples visible (256 using X shift) dBm measurement (0dBm= 0.775V in 600ohm)

    From -73dB tot +40dB (up to 60dB with X10 probe) ±0.5dB accuracy

    dBV measurements (0dBV= 1V) From -75dB tot +38dB (up to 58dB with X10 probe) ±0.5dB accuracy True-rms measurement From 0.1mV to 80V (up to 400Vrms with X10 probe) 2.5% accuracy Peak to peak AC sensitivity (sinewave ref.) 0.1mV to 160V (1mV to 1000V with x10 probe) 2% accuracy Timebase range in 32 steps 50ns to 1hour / division Input sensitivity range in 12 steps 5mV to 20V/division at X1- 50mV to 200V/div at X10 Probe calibration output Approx. 2KHz / 4.5Vpp Supply voltage 9VDC/ min 300mA adapter (unregulated) 12VDC if regulated Batteries (option) Alkaline type AA or Ni Cd / NiMH rechargeable ( 5 pcs required) Charge current for rechargeable batteries 90mA Battery current (average) On: 170mA, with backlight: 240mA, standby current: < 600µA Operating temperature 0 to 50°C (32 to 122°F) Fysical characteristics Dim: 105x220x35mm (4.13x7.95x1.38”) Weight 450g (16oz.) ex. Batteries

    SPECIFICATIONS

  • A division of Velleman® Components Legen Heirweg 33 9890 Gavere BELGIUM Europe www.vellemaninstruments.com HPS40TD1.1