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ADDI-DATA APCI-7300-3

1. 13 4 2 Physical set up of the board ese 13 4 3 Limit values RN 15 al MEN nennen ee 16 uo D MM A EE 16 4 3 3 20mA constant current loop MXIIV enza 17 4 4 Component scheme and block diagrams 18 5 INSTALLATION OF THE BOARD 24 5 1 Opening The PC anne 24 5 2 Selecling a free SION u a 24 5 3 Plugging the board into the slot 25 5 4 Closing The PC nase 25 6 BOARD CONFIGURATION 26 6 1 Configuration under Windows XP 2000 95 98 Server 2003 26 6 2 Board Test ente N 30 6 3 Questions and software downloads on the web 31 7 CONNECTING THE PERIPHERAL 32 7 1 Connector pin assignment APCI 7500 3 32 7 2 Pin assignment APCI 7420 3 APCI 7300 3 and APCI 7500 3 4C 33 7 3 Pin assignment APCI 7800 3 34 7 4 Pin assignments APCI 7500 3 RS422 with handshake signals 39 Contents APCI 7xxx 3 7 5 Pin assignments APCI 7420 3 and APCI 7300 3 RS422 with handshake signals u 39 7 6 Connection cable APCI 7500 3 40 7 7 Connection examples sennunanannunanannananannnna nanna nanna na 41 Felel APCLl 19003 sia a a A a es 4 RSS 2 C ODINO A t MM ge A od 22 0 ji le pP IRE EUM E din E S Al o E E Do TEN 42 Current loop 20 MA CODING
2. approx 120 g Installation 1n enn 32 64 bit PCI slot 5 V and 3 3 V Connection to the peripheral AT CIE 300 3 ae 9 pin SUB D male connector SA Ae 2 x 9 pin male SUD D male connector APCH SUUS iii ee 37 p n SUB D male connector APCI 7500 3 4C aan 4 x 9 pin SUB D male connector with 2 slot Connection cables for the APCI 7500 3 ST074 37 pin SUB D female connector to 4 x 25 pin SUB D male connector ST075 37 pin SUB D female connector to 4 x 9 pin SUB D male connector WARNING The supply lines must be installed safely against mechanical loads 1 Not included in the standard delivery 13 APCI 7xxx 3 Figures and Tables The board APCI 7800 3 is assembled on a 6 layer circuit Dimensions 175 mm 99 mm VT ING rer approx 150 g Installation in eren 32 64 bit PCI slot 5 V and 3 3 V Connection to the peripheral 78 pin SUB D female connector Connection cable for the APCI 7800 3 ST7809 78 p n SUB D male connector to 8x 9 p n SUB D male connector ST075 78 pin SUB D male connector to 8 x 25 pin SUB D male connector WARNING The supply lines must be installed safely against mechanical loads Not contained in the standard delivery Please order separately 14 APCI 7xxx 3 Figures and Tables 4 3 5 V from PC 160 mA 160 mA 160 mA 220 mA Limit values Max ca t des use 2000 m Operating temperature esssss 0 to
3. Rev D APCI 7800 3 Rev A B APCI 7800 3 from Rev C www addi data com ADDI DATA Ma SPIRIT OF EXCELLENCE APCI 7500 3 37 pin SUB D connector 37 pin SUB D connector pin assignment Standard 37 pin SUB D connector pin with changed modem control signals DCD assignment amp DSR APCI 7500 3 Rev A C APCI 7500 3 from Rev D 1 10 24 33 1 10 24 33 signal sigma APCI 7800 3 78 pin SUB D connector 4 13 27 36 4 13 27 36 6 15 20 29 78 pin SUB D connector pin assignment Standard 78 pin SUB D connector pin with changed modem control signals DCD assignment amp DSR APCI 7800 3 Rev A B APCI 7800 3 from Rev C 1 6 11 16 62 67 72 77 OR 1 6 11 16 62 67 72 77 ORO 2 7 12 17 63 68 73 78 2 7 12 17 63 68 73 78 www addi data com ADDI DATA AN Should you have questions that you do not find in the manual or on our website http www addi data com please contact us by phone or e mail info addi data com ADDI DATA GmbH Airpark Business Center Airport Boulevard B210 77836 Rheinm nster Germany Phone 49 7229 1847 0 Telefax 49 7229 1847 200 info addi data com www addi data com DIN EN ISO 9001 2000 rie ADDI DATA ADDI DATA GmbH Airpark Business Center Airport Boulevard B210 77836 Rheinmunster Germany 49 7229 1847 0 Technical description APCI 7300 3 APCI 7420 3 APCI 7500 3 4C APCI 7800 3 l port 2 port 4 port
4. m ETE 5 m fwa aoa fess m pm fe CTS kw ee ooo mija jm mm e EXE Table 7 4 Pin assignment of port 2 Cm mm ma was mma Curent oop m om e eme je WOHoNA XMIT CL DATA jb Gb s fans fats Tenes s jm hse ewe s xe m m ESTERO ps jwajma jm w jm jm sS 16 ju je twee ex ESTE 35 APCI 7xxx 3 Figures and Tables Table 7 5 Pin assignment of port 3 Cm zz je mas marin Carles is es fm m oeoa s E ILL n jme ions m m rts roms m es L ms eee s pe pa me ETE s jw ima fava ju mm e ee m er e em e am Table 7 6 Pin assignment of port 4 de RS232 RS422 RS485 RS422PEP RCV CL DATA m ee qm e mecs er s jm es ee jm jm eee m pe a e mmaa jw fio aoa jm m m qe em n ja je mm e ESSE 36 APCI 7xxx 3 Figures and Tables Table 7 7 Pin assignment of port 5 Cm zz jse was marin Certes s fo a eversnama w e m me oeoa s jme mw CV m E C w ju km mee m jm me Ree w be m m ENTES w jwajma jm 0 s m m fers s ju e wem e oaoa Table 7 8 Pin assignment of port 6 RCV CL DATA A m je samen wf DIT w jm dS fr w jm ee some z be pm e porao joe jiwsjma ju zm qe em
5. ADDI DATA 22 SPIRIT OF EXCELLENCE A Important information Communication boards APCI 7300 3 APCI 7420 3 APCI 7500 3 APCI 7800 3 Pin assignments RS232 module 01 03 05 2008 ADDI DATA GmbH Airpark Business Center Airport Boulevard B210 77836 Rheinm nster Germany Phone 49 7229 1847 0 Telefax 49 7229 1847 200 info addi data com www addi data com ADDI DATA fp SPIRIT OF EXCELLENCE Please observe that during the migration to RoHS compliant boards the pin assignment of RS232 changed Thus there are differences between the different revision numbers of the printed circuit board Therefore please check your revision number Thank you for your attention Board Revision Latest technical documentation number APCI 7300 3 See Rev D but with changed modem control signals R at RS232 les APCI 7420 3 DCD amp DSR at RS232 modules from Rev D Internet APCI 7500 3 Manual download Edition 02 03 03 2007 b and later editions APCI 7800 3 Rev A B See Rev C but with changed modem control signals DCD amp DSR at RS232 modules from Rev C Internet Manual download Edition 02 03 03 2007 b and later editions APCI 7300 3 APCI 7420 3 APCI 7500 3 and APCI 7800 3 9 pin SUB D connector 9 pin SUB D connector pin assignment Standard 9 pin SUB D connector pin with changed modem control signals DCD assignment amp DSR APCI 7300 3 7420 3 7500 3 Rev A C APCI 7300 3 7420 3 7500 3 from
6. 8 port serial interface for the PCI bus Edition 02 05 12 2009 Product information This manual contains the technical installation and important instructions for correct commissioning and usage as well as production information according to the current status before printing The content of this manual and the technical product data may be changed without prior notice ADDI DATA GmbH reserves the right to make changes to the technical data and the materials included herein Warranty and liability The user is not permitted to make changes to the product beyond the intended use or to interfere with the product in any other way ADDI DATA shall not be liable for obvious printing and phrasing errors In addition ADDI DATA if legally permissible shall not be liable for personal injury or damage to materials caused by improper installation and or commissioning of the board by the user or improper use for example if the board is operated despite faulty safety and protection devices or if notes in the operating instructions regarding transport storage installation commissioning operation thresholds etc are not taken into consideration Liability 1s further excluded if the operator changes the board or the source code files without authorisation and or if the operator is guilty of not monitoring the permanent operational capability of working parts and this has led to damage Copyright This manual which is intended for the op
7. APCI 7xxx 3 sender to the peripheral peripheral device sender no data flow device receiver no serial data flow Checked BV Cuentos Checked iv Current flows Not checked No current flows Not checked I No current flows The example shows the settings under Windows 2000 29 APCI 7xxx 3 Figures and Tables Fig 6 4 Setting example MXTTY current loop Input clock Allgemein FIFOs Setting Treiber F APCI 7500 port 12 bus D device TE ir Default communications parameters COM LUM number COM 30 v Module configuration MATTrT Baahi a v Current flows send M Curent Flows reception Bits per second S600 Parity None y Input clock Crustal frequenc 1 843200 MHz E Stop bits 1 Ti esot IR m st Cri LAS UE S Ta E A EE NV rs DO TERME SLE m OP a EN L MS ER cL ttti eee aes None Flow control Detect crystal frequency Restore defaults Abbrechen Input clock Under Crystal frequency the frequency of the integrated quartz oscillator of the board is indicated The standard PC quartz crystal frequency 1s 1 8432 MHz so that the max baud rate that can be set is 115200 6 2 Board test You can test if you board is not correctly installed with a shorting plug and the test software MTTTY The setup file for the test software MTTTY is supplied on the CD ROM under CD MMTTY The program is described in chapter 7 7 3 The example shows the settings under W
8. Window Flow Control Settings Flow Control Settings 4 Hardware Control Settings CTS Output Control DSR Output Control DSR Sensitivity Input Control Cancel Ats Cts DOTA Control ATS Control Enable Enable Software Control Settings Litr Lisr Soon dada Mone F XON XOFF Output Control F XON XOFF Input Control Continue sending after XOFF sent UM Limit AFF Limit 0 0 ON Char OFF Char p fi of fe 56 APCI 7xxx 3 Figures and Tables Below on the right of the main window of the MTTTY program there is a text field for error or status messages RS485 IMPORTANT I For the self test of the RS485 mode a short plug is needed This operating mode shall be set firstly via the device manager of Windows XP 2000 In the device manager of Windows XP 2000 select under Settings RS485 ECHO enable and confirm with OK start MTTTY and check with key press 1f the interface works correctly 57 APCI 7xxx 3 mio 9 1 Figures and Tables REPLACING THE MODULES IMPORTANT We advise you to send us the board if a module 1s to be replaced If you wish to effect the replacement yourself consider the following Observe the possible combinations according to the intended purpose of the board Do observe the Safety precautions Insert remove the module carefully according to the following illustrations Replacing the MX modules Fig 9 1 R
9. port 3 4 x UART 9 Quartz 7 Module port 2 ELLO UL MM PCI bus Fig 4 7 Block diagram of the APCI 7500 3 4C Module port 4 2 serial interfaces 9 pin SUB D Module port 3 male connector lt gt auartz 9 pin SUB D Module port 2 male connecto INN INN CUL PCI bus 9 pin SUB D male connector Module port 1 9 pin SUB D 2 serial male connector interfac 22 APCI 7xxx 3 Figures and Tables Fig 4 8 Block diagram of the APCI 7800 3 8 serial interfaces E port 5 7 Module port 4 j Module port 6 lg mt vary Bl Module port 3 Module port 8 a Module port 1 HU OCA 23 APCI 7xxx 3 Figures and Tables mio 5 1 5 2 INSTALLATION OF THE BOARD The interrupt lines and base address of the board are allocated by the BIOS of the PC system through software No setting 1s then required before inserting the board IMPORTANT Do observe the safety precautions yellow leaflet Opening the PC Switch off your PC and all the units connected to the PC Pull the PC mains plug from the socket Open your PC as described in the manual of the PC manufacturer Selecting a free slot Insert the board in a free PCI 5 V or 3 3 V slot 32 64 bit Fig 5 1 Slot types 5 V slot Openings L PEDIS 3 3 V slot a
10. Table 7 12 Pin assignment of the 9 pin connector RS422 with handshake signals TA Tx422 RA TB Tx422 RB IA CTS CA IB CTS CB Rx422 Rx422 RTS RTS 39 APCI 7xxx 3 Figures and Tables 7 6 Connection cable APCI 7500 3 Fig 7 4 Connection cable STO74 4 x 25 pin Connection cable ST074 37 pin 25 pin SUB D connector RS 232 RS 422 RS 485 Current Loop RCV CL DATA XMIT CL DATA l Tsource Rsource TB 1000 1200 1 GND XMIT CL DATA TA l l l l l l I l Connection to terminal resistance 21 l l RB Tx Rx RCV CL DATA Assignment of Port 1 Assignment of 2 3 and 4 1 Resistor integrated on the MX module 2 Cable connection to 100 Q 120 Q terminates the RS422 RS485 lines with 100 2 120 Q resistor Wire bridges between pin 20 and 6 Fig 7 5 Connection cable STO75 4 x 9 pin Connection cable ST075 37 pin 9 pin SUB D conncctor RS 422 TA TB RA RS 232 RS 485 Current Loop XMIT CL DATA XMIT CL DATA Tx Rx RCV CL DATA l I I I Connection lo terminal resistance 1000 1 1200 1 GND Tsource I I I i Rsource I l 0D O00 SS ib t9 hr Tx Rx RCV CL DATA Assignment of Port 1 Assignment of 2 3 and 4 1 Resistor integrated on the MX module 2 Cable connection to 100 0 120 Q terminates the RS422 RS485 lines with 100 2 120 Q resist
11. a sg Us DoD 02 00 00 4 Chenin m ANNA DID 964 mium SaN Pd RB 5320 a 48H 3 SPY SLD OPH S coy o Sl Poy JES BLD S v2 e 5 d ESH d L9 9 o 364 Lie ira euo e gp 2 ford Pate B uos PERRO DDR y in 60 rid or Base S AN en o Oo mm mm mm rd li x athe a PS 28 re PO L8H en is ging zing sng eng GZO 92D UN 60 E D DD om om Do D m DAD om ue m B88 4 28 8 B Se 2 88 du x im ma cing ang rna 19 APCI 7xxx 3 Figures and Tables Fig 4 3 Component scheme of the APCI 7800 3 solder side 22 22 SIE a mim cani FTT m LL Eso oo Pu 939 8114 3 5 5 miasa DEL T rum E Hn Ue C isba ELIO 7 ka SLE ll Cc Br core en a 00 l SR 128 2 AB 337 Em JU E 1 1115 CAF Costa EHH ru ZEN Cosa solu e nos 5 Lg ES un 18 Pi l gt m Y 285 Cie 000 UU 12932 BH Coes Bow 2 cos WI 20 APCI 7xxx 3 Figures and Tables Fig 4 4 Block diagram of the APCI 7300 3 1 serial interface Module port 1 9 pin SUB D PCI bus male connector interface OT NATO Fig 4 5 Block diagram of the APCI 7420 3 2 serial interfaces 9 pin SUB D male connector Quartz Module port 2 u Module port 1 9 pin SUB D PCI bus male connector interface im IMMIDD OAN 21 APCI 7xxx 3 Figures and Tables Fig 4 6 Block diagram of the APCI 7500 3 4 serial interfaces Module port 4 Module
12. l 58 120 Q 41 6 6 i i Connection for 1200 78 l Connection to the 20 4 I terminal resistor l l l l 50 APCI 7xxx 3 Figures and Tables 7 8 4 Current Loop 20 mA cabling Active passive When a transmitter and a receiver communicate one of them has to supply the necessary current If the transmitter supplies the current it is active The receiver is passive In reverse if the receiver supplies the current it is active Fig 7 25 Active transmission active reception Port 1 Port 1 517825 ST7809 a 8 a E d pin peripheral 43 39 Tsource 4 uk 3 u CC 59 XMIT CL DATA 8 L 19 XMIT CL DATA 3 2 3 EN EC 18 GND 7 5 Ll C3 38 Rsource 5 P m 20 RCV CL DATA 2 a AD gt TT 9 RCV CL DATA 22 A Fig 7 26 Active transmission passive reception Port 1 Port 1 ST7825 ST7809 APCI 7800 78 pin 78 pin 78 pin 8 x 25 pin 8 x 9 pin peripheral p C 39 Tsource 4 7 Io 59 _ XMIT CL DATA 8 l 19 XMIT CL DATA 3 2 E EC 18 GND 7i 5 43 38 Rsource 5 8 20 RCV CL DATA 2 3 9 71 RCV CL DATA 22 51 APCI 7xxx 3 Figures and Tables Fig 7 27 Active transmission passive reception 4 fold interface Port 1 Port ST7825 317809 APCI 7800 78 pin 78 pin peripheral 78 pin 8 x 25 pin 8 x 9 pin 39 Tsource A 59 XMIT CL DATA_ 8 19 XMIT CL DATA 3 18 GND fi FOD 38 Rsource 5 20 RCV CL DATA 2 77 RCV
13. mA Current Loop active transmission passive reception Port 1 APCI 7500 3 Port 1 APCI 7420 3 APCI 7500 3 APCI 7500 3 4C 37 pin 9 pin Tsource 7 Du S o 13 XMIT CL DATA 1 EN 34 XMIT CL DATA 2 37 GND 5 or Rsource g 35 tRCV CL DATA 3 9 18 RCV CL DATA Fig 8 4 Connection of the shorting plug for 20 mA current Loop passive transmission active reception Port 1 APCI 7300 3 Port 1 APCI 7420 3 APCI 7500 3 4 APCI 7500 3 om 500 3 4C 37 pin N 16 Tsource p Isourc 3 XMIT CL DATA 1 34 XMIT CL DATA 2 37 GND 5 Eaa Rear a 17 Rsource 8 CD 35 RCV CL DATA 18 RCV CL DATA 3 2 54 APCI 7xxx 3 Figures and Tables 8 2 Testing the board with the MTITY program RS422 RS232 and 20 mA Current Loop Install the program on your PC The program is delivered on the CD 1 ADDI DATA Standard Drivers Under CD MTTTY start the setup exe file The following window appears Fig 8 5 The MTITY program BA Multi threaded TTY File Transfer Help Fort Baud Parity Data Bits Stop Bits Ir 3 WNotBesdina LUMI X seno None ja fe Display Eros 1 Mo swing I CR gt CRILF B Wo Events Font Comm E vents Flow Control Timeouts R Autowrap Ha Status Test der seriellen Schnittstelle COMI 1 Iv CTS v DSR v RING v RLSD CD CTS Hold XOFFHold M TXChar e dii DSA Ho
14. them has to supply the necessary current If the transmitter supplies the current it 1s active The receiver is passive In reverse if the receiver supplies the current it 1s active Fig 7 9 Active transmission active reception 4 port serial interface Port 1 Port 1 STO74 ST075 APCI 7500 3 37 pin 37 pin 37 pin 4 x 25 pin ay oh peripheral gt 16 Tsource 4 I l CO 33 XMIT CL DATA 8 l AA 34 XMIT CL DATA 3 2 Kk ela gt 37 GND da 3 3 0 Cp Rsource 5 8 35 RCV CL DATA 2 3 9 18 RCV CL DATA 22 42 APCI 7xxx 3 Figures and Tables Fig 7 10 Active transmission passive reception 4 port serial interface Port 1 Port 1 ST074 ST075 APCI 7500 3 37 pin 37 pin 37 p n 4 x 25 pin 4 x 9 pin peripheral 4 16 Tsource 4 33 XMIT CL DATA 8 34 _XMIT CL DATA 3 37 GND T4 4 C3 17 Rsource 5 35 RCV CL DATA 2 18 RCV CL DATA 22 Fig 7 11 Passive transmission active reception 4 port serial interface Port 1 Port 1 ST074 ST075 APCI 7500 3 37 pin 37 pin 37 pin 4 x 25 pin 4 x 9 pin peripheral i i OO 10 Towe 4 E 33 XMIT CL DATA 8 l 34 _XMIT CL DATA 3 2 3 37 GND 7 5 4 Hr Rsource 5 8 L 35 RCV CL DATA 2 3 0D 9 18 RCV CL DATA 22 43 APCI 7xxx 3 Figures and Tables Fig 7 12 Passive transmission passive reception APCI 7500 3 37 pin 16 Ts
15. 3200 MHz hd Stop bits 1 Flow contrat No Detect crystal frequency Restore defaults Abbrechen RS 485 echo enable For the control of the receiver at RS485 half duplex communication Checked M During sending of data of the board to the peripheral the receiver of the board is released Not checked During sending of data of the board to the peripheral the receiver of the board is blocked The example shows the settings under Windows 2000 28 APCI 7xxx 3 Figures and Tables Fig 6 3 Setting example MXTTY current loop Module configuration Eigenschaften von APCI 7500 communications port 4 COM30 Allgemein FIFOs Setting Treiber F ae COM COM number COM 30 oo ene n on Default communicationis parameters Bits per second JDUU A Su f MXTTY Beto es a M Current flows send M PCI C OS c wane rM ae erect ce PELA En Mane Inpi t clock Parity Crustal frequenc 1 043200 MHz T Stop bits 1 Ib Flow control JE Deteck crystal frequency Restore defaults OK Y Abbrechen Current flows send Current flows reception Definition of the current flow in the Definition of the current flow in the receiving transmitting current loop 1 e the current loop i e the non operative connection of non operative connection of the board the board APCI 7xxx 3 receiver to the
16. 60 C Storage TeMperalite nia 25 to 70 C Relative humidity at indoor installation 50 at 40 C 80 at 31 C Minimum PC requirements PCI BIOS from Version 1 0 BUSES eine 33 MHz Operattio SS ic uses Windows Vista 32 bit XP 2000 Linux Energy requirements Operating voltage of the PC 5 V 5 Current consumption without load typ see table 10 APCI 7300 3 APCI 7400 3 APCI 7500 3 APCI 7800 3 Add to this data the current consumption of the used modules according to the following table C ow e mam Um f l With software handshake RTS CTS version 15 APCI 7xxx 3 Figures and Tables 4 3 1 4 3 2 RS232 CCITT recommendation V 24 US Nornr EIA eee ter artes sn E RS 232 Without optical isolation MX232 Max anster Tale riadas I MBaud Transfer rate on request Up to 2 5 MBaud ESD protectio nasser 15 kV With optical isolation MX232 G Max Transfer rale ea 1 MBaud Transfer rate on request Up to 2 5 MBaud ESD proteell n crionna a 15 kV CTCEDITIS distano sortis om n 3 2 mm SE aliu eines 1000 VAC Short circuit protection RS422 RS485 CCITT recommendation V 11 WS Ori BLAS sera ee RS422 RS485 Without optical isolation MX422 MX485 Max transfer Tale tica 1 MBaud Transfer rate on request Up to 2 5 MBaud ESD proiection see 15 kV Transorb diodes W
17. CL DATA 22 4 Fig 7 28 Passive transmission passive reception Port 1 Port 1 ST7825 ST7809 APCI 7800 78 pin 78 pin 78 pin 8 x 25 pin 8 x 9 pin peripheral 4 C32 39 Tsource 4 7 pM 59 XMIT CL DATA 8 19 XMIT CL DATA 3 a k 18 GND 7 5 lt 0038 Rsource 5 8 20 RCV CL DATA 2 3 gt 77 RCV CL DATA 22 9 Y TEM 22 APCI 7xxx 3 Figures and Tables TESTING THE BOARD Connecting a shorting plug When using the shorting plug described below and the test program MTTTY you can carry out a self test of the board Please note the signal connection of the different ports through the 9 pin shorting plug for the test The recipient will be switched on the transmitter Fig 8 1 Connection of the shorting plug RS232 Port 2 APCI 7300 3 Port 1 APCI 7420 3 APCI 7500 3 APCI 75003 4C 37 pin 9 pin 35 TxD 31 I 34 l RxD 2 37 GND 5i 16 RTS 7 17 CTS 6 As option when 36 DTR 4 1 the modem 6 control s1gnals shall be tested li l 9 I Fig 8 2 Connection of the shorting plug RS422 Port 2 Port 1 APCI 7300 3 APCI 7500 3 APCI 7420 3 37 pin APCI 7500 3 4C 9 pin i peripheral 33 TA l 34 TB 2 18 RB 9 35 RA 3 15 1000 6 j Connection to i l i the 100 Q 36 4 terminal resistor 53 APCI 7xxx 3 Figures and Tables Fig 8 3 Connection of the shorting plug for 20
18. E PERED PRR A El Ta ja 22 d a a G A Tim TIT J O EE EM TO A a 18 APCI 7xxx 3 Figures and Tables Fig 4 2 Component scheme of the APCI 7800 3 ena 2 Q e ring ona eng ima Y Dzo Lzo Zea LOLH ZOLY DD DDD 22 200 mm DUD DD yam 9 and MM OOo an SDN ma OR sing Ling ang ng Uu ha A mm So m SU Quies ss 08 SU
19. Fa I 5 V slot I R FI 64 bits y 3 3 V slot Remove the back cover of the selected slot according to the instructions of the PC manufacturer Keep the back cover You will need it if you remove the board Discharge yourself from electrostatic charges Take the board out of its protective pack 24 APCI 7xxx 3 Figures and Tables 5 3 Plugging the board into the slot Insert the board vertically into the chosen slot Fig 5 2 Inserting the board Po puugiITT ee e A T II ie ji Rang pm alla _ TTTTTTETI ee ee Se ok ee B A B Fasten the board to the rear of the PC housing with the screw which was fixed on the back cover Fig 5 3 Fastening the board at the back cover Tighten all the loosen screws 5 4 Closing the PC Close your PC as described in the manual of the PC manufacturer 25 APCI 7xxx 3 Figures and Tables mio 6 1 BOARD CONFIGURATION In this chapter you will find a description of the delivered software and its possible applications IMPORTANT Further information for installing and uninstalling the different drivers 1s to be found in the delivered description Installation instructions for the PCI and ISA bus A link to the corresponding PDF file 1s available 1n the navigation pane Bookmarks of Acrobat Reader The board is supplied with a driver CD ROM CDI containing ADDICOM software samples with API function for the ADDI DATA boards in 32 bits Configur
20. RS422 transmitter control RS485 115 kbps MX485 G k automatic standby current on MXTTY on 19 2 kbps kV transiit and current loop receive channel If the basic board APCI 7xxx 3 is used with optically solated modules and non isolated modules then the safety built by the creeping distance of 3 2 mm is not ensured for the non isolated modules n n l l Check the shielding capacity of the PC housing and cable prior to putting the device into operation The use of the board includes observing all advises given in this manual and in the safety leaflet MXxxx G MX232 G for example stands for a plug in module with the RS232 standard The G suffix means that the module is optically isolated The MXTTY module is always optically isolated 2 Transfer rates gt 115 kbps on the board xPCI 7xx0 are possible up to 1 Mbps by means of an equipment option 3 The indicated maximum lengths apply to normal interface cables shielded control lead 0 14 mm The length is also limited by the number of users impedance line capacity and transfer rate APCI 7xxx 3 Figures and Tables Uses beyond these specifications are not allowed The manufacturer is not liable for any damages which would result from the non observance of this clause Make sure that the board remains in the protective blister pack until it is used For all operating modes the signal lines are to be twisted in pairs with GND Use exclusively connection cable wit
21. XMIT CL DATA RCV CL DATA GND Tsource Rsource RCV CL DATA XMIT CL DATA XMIT CL DATA RCV CL DATA GND XMIT CL DATA RCV CL DATA GND Tsource Rsource RCV CL DATA XMIT CL DATA XMIT CL DATA RCV CL DATA GND RCV CL DATA 100 Q 100 2 RB 1 Cable connection to 100 2 120 2 terminates the RS422 RS485 lines with the 100 02 120 Q resistor Pin assignment APCI 7420 3 APCI 7300 3 and APCI 7500 3 4C Fig 7 2 9 pin SUB D male connector SO CN amp O Aa OON 33 Port 4 120 Q Port 3 Tx Rx Port 2 120 Q Port 1 Tx Rx APCI 7xxx 3 Figures and Tables Table 7 2 Pin assignment of the 9 pin connector in Pin XMIT CL DATA Tsource 2 XMIT CL DATA Rsource 3 RCV CL DATA RCV CL DATA 4 5 GND TA Tx422 RA Rx422 TB Tx422 RB Rx422 Rab Connection to a terminal resistor 1 Cable connection to 100 02 120 Q terminates the RS422 RS485 lines with the 100 02 120 Q resistor 7 3 Pin assignment APCI 7800 3 Fig 7 3 78 pin SUB D female connector of the board Port 1 Port 1 Port 2 Port 2 Port 3 Port 3 Port 4 OFS Port 4 90 Port 5 O Port 5 O 2 O Port 6 ORO Port 6 90 O Port 7 O Port 90 Port 8 2 m Port 8 34 APCI 7xxx 3 Figures and Tables Table 7 3 Pin assignment of port 1 Cm zw esaa mas wmm Grammar iy e m e ESTE w jme fox o gt w ps ks froe jm f es ewe w xe m
22. al storms welders radio transmitters and others Operating voltage The operating voltage is the voltage that occurs during the continuous operation of the device It may not exceed the continuous limit voltage Furthermore any negative operation situations such as net overvoltages over one minute at switching on the device must be taken in consideration Optical 1solation The technique of using an optoelectric transmitter and receiver to transfer data without electrical continuity to eliminate high potential differences and transients Output voltage The nominal voltage output reading when shaft 1s rotated to full range expressed in volts DC Vo DC Parameter The parameters of a control comprise all fort he control process required numeric values e g for limit values and technological number PCI bus PCI bus 1s a fast local bus with a clock rate up to 33 MHz This bus 1s used for processing a great number of data The PCI bus is not limited like the ISA and EISA systems Protective circuitry A protective circuitry of the active part 1s done in order to protect the control electronic The simplest protective circuitry 1s the parallel switching of a resistance Protective diode At the input of the integrated MOS Metal Oxide Semi Conductor circuits used diodes which operate at the permitted input voltages in the reverse range but at overvoltage in the transition range and therefore protects the circuits against damage Resolu
23. ation under Windows XP 2000 95 98 Server 2003 In the Windows device manager you can set the different interfaces according to your requirements through double click start the device manager of your operating system under Start Settings Control panel System In the FIFO register the following settings are possible 26 APCI 7xxx 3 Figures and Tables Fig 6 1 FIFO settings under Windows 2000 Eigenschaften von 4PCI 7500 communications port 2 COM4 2 x Allgemein FIFOs Setting Treiber F Aro pan Bre date E 2 inc PCI bus and device number FIFO Interrupt Trigger levels Transmitter k Receiver A m Bl Management of the transmitter and receiver buffer Hecereer FIFO Flow Control Thresholds Flow Um Data flow control Flow Dif Restore defaults Abbrechen Reset the standard settings The example shows the settings under Windows 2000 27 APCI 7xxx 3 Figures and Tables Under Setting you adapt the operating mode to the used interface Fig 6 2 Setting example RS485 Eigenschaften von 4PCI 7500 communications port 3 COM29 2 x Allgemein FIFOs Setting Treiber F APCI 7500 port 11 bus D device 12 Default communications parameters LUM COM number coM28 e a A tig A ELIO A a O rui tirs Des koll S600 Bits per second Data bits 4 Mone Input clogksss Parity Crystal frequenc 1 64
24. ea 42 7 7 2 APCI 7300 3 APCI 7420 3 APCI 7500 3 40 sarria 44 Srs ACOA E ETE I LT 44 I5 SOHN o en eae 45 AI SC e gro MEM RE TEE TE 45 Current loop 20 MA Cab HG i tertio ihe ubt pb Eben 46 No JAG DD oT 48 7 8 Connection examples unzunununnnnununnunununnununnnnununnnnununnn 49 Modi 19232 CODWNG rei 49 LOZ BS O o m ETT 50 1 9 RAGS CODING ida 50 Tr Cumeni ooo 20 MA COIN sies ab eias a ol 8 TESTING THE BOARD 53 8 1 Connecting a shorting plug 53 8 2 Testing the board with the MTITY program 55 5422 RS232 and 20 MA Current FOOD ester ecd e ees 99 Ionic EI 5 9 REPLACING THE MODULES 58 9 1 Replacing the MX modules 58 10 GLOSSARY na 60 11 INDEX Gre M 63 APCI 7xxx 3 Figures and Tables Figures gomme ipueoi emielaeiaemm e T 12 Fig 4 1 Component scheme of the APCI 7300 3 APCI 7420 3 and APCI O terete erer rer A a rrr te 18 Fig 4 2 Component scheme of the APCI 7800 3 eee 19 Fig 4 3 Component scheme of the APCI 7800 3 solder side 20 Fig 4 4 Block diagram of the APCI 7300 3 ssseeen mem mmm 2 Fig 4 5 Block diagram of the APCI 7420 3 ern nn mmm 2 Fig 4 6 Block diagram of the APCI 7500 3 lee 22 Fig 4 7 Block diagram of the APCI 7500 3 4C seeee ne 22 Fig 4 8 B
25. emoving the MX module LION m mm ee mm TII we ALLE tettere iiem iis son n ants ae 577 se Jv C II AA As gt Yay auno A 58 APCI 7xxx 3 Figures and Tables Fig 9 2 Inserting the MX module Voltage reversal protection Y EE M sarttrtt e w 23372292 23230 BAHITEXSTITITITIT har ice dtir TARANA AW 59 APCI 7xxx 3 Figures and Tables 10 GLOSSARY Table 10 1 Glossary Term Description A D converter ADC An electronic device that produces a digital output directly proportional to an analog signal output storage serial communications data transmission rate usually the number of bits per second D A converter DAC A device that converts digital information into a corresponding analog voltage or current Data acquisition Gathering information from sources such as sensors and transducers in an accurate timely and organ zed manner Modern systems convert th s informat on to digital data which can be stored and processed by a computer DC voltage Direct current voltage DC voltage means that the voltage 1s constant respecting the time It will always fluctuate slightly Especially at switching on and switching off the transition behaviour 1s of high significance bandwidth attenuation gain noise delay time etc A part of the software that 1s used to control a specific hardware device such as a data acquisition board or a printer The abi
26. erator and its staff only 1s protected by copyright Duplication of the information contained in the operating instructions and of any other product information or disclosure of this information for use by third parties 1s not permitted unless this right has been granted by the product licence 1ssued Non compliance with this could lead to civil and criminal proceedings ADDI DATA software product licence Please read this licence carefully before using the standard software The customer is only granted the right to use this software if he she agrees with the conditions of this licence The software must only be used to set up the ADDI DATA boards Reproduction of the software 1s forbidden except for back up and for exchange of faulty data carriers Disassembly decompilation decryption and reverse engineering of the software are forbidden This licence and the software may be transferred to a third party if this party has acquired a board by purchase has agreed to all the conditions in this licence contract and the original owner does not keep any copies of the software Trademarks ADDI DATA is a registered trademark of ADDI DATA GmbH Turbo Pascal Delphi Borland C Borland C are registered trademarks of Borland Insight Company Microsoft C Visual C Windows XP 98 Windows 2000 Windows 95 Windows NT EmbeddedNT and MS DOS are registered trademarks of Microsoft Corporation LabVIEW LabWindows CVI DasyLab Diadem are registered t
27. gnment of port Assignment of port 2 to 8 IResistor integrated on the MX module Cable connection 100 Q 120 Q terminates the lincs RS422 RS485 with the resistor 100 9 120 Q Tx CL DATA Current source 1 i Current source 2 1200 i GND Tx CL DATA Port l 20 Conncction to thc terminal resistor 7 8 Connection examples 7 8 1 RS232 cabling Fig 7 22 RS232 cabling Port 1 APCI 7800 78 pin Port 1 78 pin 8 x 25 pin 78 pin 8 x 9 pin peripheral 20 TxD 2 3 TxD 9 mp 3 2 RxD I5 GND 7 5 GND 39 RTS 4 EM 7 RTS 38 CTS 5 8 CTS 78 DTR 20 4 DSR 1 58 DSR 6 6 RI 59 DCD 8 DCD 77 RI 22 9 DTR 49 APCI 7xxx 3 Figures and Tables 1 If the modem control signals are not used they must be bridged via a wire bridge 7 8 2 RS422 cabling Fig 7 23 RS422 cabling terminal resistor 2 I I I Port 1 Port 1 APCI 7800 78 pin 78 pin 78 pin 8 x 25 pin 8 x 9 pin peripheral I I l l i 59 Tx 422 8 1 i A usb 771 Rx 422 221 9 B TxD 20 Rx 422 2 3 A 58 100 Q 1 5 6 l i Connection for 100 Q 78 Connection to the 20 A terminal resistor i l 7 8 3 RS485 cabling Fig 7 24 RS485 cabling Port 1 Port 1 APCI 7800 78 pin 78 pin peripheral 78 pin 8 x 25 pin 8 x 9 pin i T1 gi Tx Rx nol B terminal resistor 2 I I 20 l l l
28. h twisted pairs The housing of the peripheral connector is to be firmly screwed together with the shield of the cable is to assure a low resistance connection lt 100 m between the shield and the housing of the PC The shield of the cable 1s to be earthed on both ends Do not remove or alter the identification numbers of the board If you do the guarantee expires 10 APCI 7xxx 3 Figures and Tables 2 USER 2 1 Qualification Only persons trained in electronics are entitled to perform the following works installation use maintenance 2 2 Country specific regulations Consider the country specific regulations about the prevention of accidents electrical and mechanical installations radio interference suppression 11 APCI 7xxx 3 Figures and Tables 3 HANDLING OF THE BOARD Fig 3 1 Correct handling 12 APCI 7xxx 3 Figures and Tables 4 2 TECHNICAL DATA Electromagnetic compatibility EMC The board APCI 7xxx 3 complies with the European EMC directive The tests were carried out by a certified EMC laboratory in accordance with the norm from the EN 61326 series IEC 61326 The limit values as set out by the European EMC directive for an industrial environment are complied with The respective EMC test report 1s available on request Physical set up of the board The boards APCI 7500 3 APCI 4720 3 and APCI 7300 3 are assembled on a 4 layer printed circuit card Dimensions 151 mm 99 mm VELO qr
29. horting plug 53 Limit values 16 RS422 Cabling APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 45 Cabling APCI 7500 3 41 Cabling APCI 7800 3 50 Connection of a shorting plug 53 RS422 RS485 Limit values 16 RS485 Cabling APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 45 Cabling APCI 7500 3 42 Cabling APCI 7800 3 50 Slot types 24 Software download 31 Technical data 13 Testing the board 53 Testing the board with MTTTY 55 Update 31 Usage restrictions 8 User Personal protection 11 Qualification 11 63
30. indows 2000 30 APCI 7xxx 3 Figures and Tables 6 3 Questions and software downloads on the web Do not hesitate to e mail us your questions per e mail info addi data de Free downloads of standard software You can download the latest version of the software for the board APCI 7xxx 3 http www addi data com IMPORTANT Before using the board or in case of malfunction during operation check 1f there 1s an update of the product technical description driver The current version can be found on the internet or contact us directly 3l APCI 7xxx 3 Figures and Tables 7 CONNECTING THE PERIPHERAL 5 IMPORTANT I The connector pin assignments are valid for the boards APCI 7300 3 APCI 7420 3 and APCI 7500 3 from Revision D and for the APCI 7800 3 from Revision C of the printed circuit board At revisions before the DCD DSR modem control signals at RS232 are changed 7 1 Connector pin assignment APCI 7500 3 Fig 7 1 37 pin SUB D male connector of the board 2 Port 4 3 gt Port 4 4 Bel 8 Port 3 gt Port 3 Port 2 bid Port 1 lt gt Port 1 32 APCI 7xxx 3 7 2 Figures and Tables Table 7 1 Pin assignment of the 37 pin connector RS485 RS422 RS232 120 100 0 Tx Rx RB TA 120 100 0 Tx Rx TA Tx422 RA Rx422 TB Tx422 RB Rx422 Rab Connection to a terminal resistor Tsource Rsource RCV CL DATA XMIT CL DATA
31. ith optical isolation MX422 G MX485 G Max transfer Tale is Mbaud Transfer rate on request Up to 2 5 MBaud DES D DrotectlOD sans 15 kV Creeping distance ueeuussssee 3 2 mm Test volas nee 1000 VAC Short circuit protection 16 APCI 7xxx 3 Figures and Tables 4 3 3 20mA constant current loop MXTTY Max IS AUC fale sete e ae 19 2 kBaud Transorb diodes 400 W Absorption power Creeping distante id 3 2 mm Test VONIS E ne 1000 VAC forro iseni n RETE TET 500 Q Voltage reversal and short circuit protection through transorb diodes R IMPORTANT I Basic board and 1MBd configuration option Please check that the quartz frequency is correctly set in ADDIREG or in the device manager of your operating system See 6 1 for Windows XP 2000 The 1M Baud rate can only be programmed with the device drivers delivered with the board 17 APCI 7xxx 3 Figures and Tables 4 4 Component scheme and block diagrams Fig 4 1 Component scheme of the APCI 7300 3 APCI 7420 3 and APCI 7500 3 2 95 m e F O es e alg ib t E t tbb 949 9B E y 9 9 9 9 9 D Dd 5 d 969 96 96 95 Eb e 9 9 9 SF 9 A A als fr Sess N PIS elm p mm El p nm l p m gm He E auum l jn jw l jn me mi mi z 3 3 En 2 o al geh Bit MN inan ize en Tt Mn ET l g mm F j m TILL W U anum At em E anum TOT L dapi Hor LT EE at ESTER IEE
32. lationship to another event In software it refers to a function that begins an operation and returns to the calling program only when the operation is complete Timer The timer allows the adaptation of program processes between processor and peripheral devices It usually contains from each other independent counters and can be programmed for several operation types over a control word register 62 APCI 7xxx 3 11 INDEX Block diagrams 21 Board configuration 26 Board test 30 Component scheme APCI 7300 APCI 7420 3 APCI 500 3 18 APCI 7800 3 19 Configuration under Windows XP 2000 26 Connection cable APCI 7500 3 40 APCI 7800 3 48 Connection examples 41 Connector pin assignment APCI 7420 3 APCI 7300 3 APCI 7500 3 AC 33 APCI 7500 3 32 Current loop Cabling APCI 7300 3 APCI 74203 APCI 7500 3 4C 46 Cabling APCI 7500 3 42 Connection of shorting plug 54 Limit values 17 Current Loop APCI 7800 3 51 Dimensions 13 EMC Electromagnetic compatibility 13 Energy requirements 15 FIFO settings under Windows 2000 27 Glossary 60 Handling of the board 12 Installation of the board 24 Intended use 8 Internet 31 Figures and Tables Limit values 15 MTTTY program 55 MX module Inserting 59 Removing 58 Physical set up 13 Pin assignment APCI 7800 3 34 Replacing the modules 58 RS232 Cabling APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 44 Cabling APCI 7500 3 41 Cabling APCI 7800 3 49 Connection of a s
33. ld XOFF Sent TX Chars o RLSD Hold I EOF Sent RX Chars f0 Select the right COM interface under Port Connect it with File Connect If the shorting plug is connected each key stroke data transmission must result in the corresponding key character displayed on the screen data reception If the test is successfully carried out the board works Once the port 1s initialised the state of the Modem Control Signals can be read in Modem Status If the RTS signal is set the CTS state is displayed under Modem Status For DTR the 3 other fields are set 55 APCI 7xxx 3 Figures and Tables Your settings will be displayed in the lower part of the main menu of the MTTY program see figure above under Comm Status see figure below Fig 8 6 Window Comm Status Comm Status CTS Hold XOFF Hold 7 TX Char DSA Hold OFF Sent TX Chars 0 7 ALSD Hold EOF Sent RX Chas 0 ba You can configure the handshake of the modem control signals according to your application as follows Click in the menu of the MTTY program on TTY and select Flow Control see figure below Fig 8 7 Window Flow Control f Multi threaded TTY File TTY Transfer Help Port Clear coh Set Font Comm Events Flow Control Timeouts After this the window Flow Control Settings appears see figure below Here you can do the required settings Fig 8 8
34. lity to both send and receive data simultaneously over the same communications line The factor by which an incoming signal is multiplied A common reference point for an electrical system Half duplex Transmission in either direction but not simultaneous Handshaking Exchange of predetermined signals between two devices establishing a connection Usually part of a communications protocol Impedance The reciprocal of admittance Admittance 1s the complex ratio of the voltage across divided by the current flowing through a device circuit element or network Inductive loads The voltage over the inductor is U L dI dt whereas L is the inductivity and I is the current If the current is switched on fast the voltage over the load can become very highly for a short time inputs of a circuit Exceeding the limit values even for just a short time can lead to the destruction or to a loss of functionality MUX Multiplexer An array of semiconductor or electromechanical switches with a common output used for selecting one of a number of input signals Noise immunity is the ability of a device to work during an electromagnetic interference without reduced functions 60 APCI 7xxx 3 Figures and Tables Noise suppression The suppression of undesirable electrical interferences to a signal Sources of noise include the ac power line motors generators transformers fluorescent lights CRT displays computers electric
35. lock diagram of the APCI 7800 3 sseeeenme mn 23 FIO Ol DOF f A 24 FIGs 2 INSSTHNIG NE RO I I a 25 Fig 9 3 Fastening the board at the back COVET asserere 25 Fig 6 1 FIFO settings under Windows 2000 L ern ink a 2 Fig 6 2 Seting example RS485 ata 28 Fig 6 3 Setting example MXTIV current loop Module configuration 29 Fig 6 4 Setting example MXTTY current loop Input clock nenn 30 Fig 7 1 37 pin SUB D male connector Of the bOard serrer 32 Fig 7 2 9 pin SUB D male connector LL 33 Fig 7 3 78 pin SUB D female connector of the board serere 34 Fig 7 4 Connection cable STO74 4 x 25 pin seme 40 Fig 7 5 Connection cable ST075 4 x 9 PIN m nne 40 Fig 7 6 RS232 Cabling 4 port interface LL nn nn 4 Fig 7 7 RS422 Cabling 4 port interface LL e 4 Fig 7 8 RS485 cabling 4 port interface LL e 42 Fig 7 9 Active transmission active reception 4 port serial interface 42 Fig 7 10 Active transmission passive reception 4 port serial interface 43 Fig 7 11 Passive transmission active reception 4 port serial interface 43 Fig 7 12 Passive transmission passive reception 4 por serial interface 44 FIG 7 15 R9292 CODING RN CONMECIO assis b Gate i 44 Fig 7 14 R8422 cabling 9 PIN CONNEC OTF isaieiiase betae endless 45 Fig 7 15 R8485 cabling 9 P N CONNEC OT een 45 Fig 7 16 Active transmission active reception 9 pin connector 46 Fig 7 17 Active transmissi
36. on passive reception 9 pin connector 46 Fig 7 18 Passive transmission active reception 9 pin connector 47 Fig 7 19 Passive transmission passive reception 9 pin connector 47 Fig 7 20 Connection cable 51 809 8 x 9 PIN 48 Fig 7 21 Connection cable ST7825 8 x 25 PIN 49 Flu 7 22 19292 CODING arrasada 49 F 78529 199422 CODING qct itc ec Cea x Er tti Ch e aa 50 FO 2 24 1545 0 CAI Mii 50 Fig 7 25 Active transmission active reception senza 9l Fig 7 26 Active transmission passive reception sr nn nnnnni DI Fig 7 27 Active transmission passive reception 4 fold interface 52 Fig 7 28 Passive transmission passive reception eennnne 52 Fig 8 1 Connection of the shorting plug R 232 weenie eee 53 APCI 7xxx 3 Figures and Tables Fig 8 2 Connection of the shorting plug RS422 nn rna 53 Fig 8 3 Connection of the shorting plug for 20 MA Current Loop active transmission passive TecepTIOD sssssusi va usd icis t o nae E a ER Ets o4 Fig 8 4 Connection of the shorting plug for 20 mA current Loop passive transmission active reception eee o4 FIG 8 5 Ne MIT POISON ee 55 Eolo 40 WU NOW EOS ON US een 56 Fig 8 7 Window Flow COMO assai a cit fe WD cc c bb 56 Fig 8 8 Window Flow CONTOLSCNINGS ae 56 Fig 9 1 Removing the MX module EE KEE KEEA 58 Fig 9 2 Inserting The MX module eeeenn meme 59 Tables Table 1 1 Different communication operating mode
37. or Wire bridges between pin 4 and pin 6 40 APCI 7xxx 3 Figures and Tables 7 7 Connection examples 7 7 1 APCI 7500 3 RS232 cabling Fig 7 6 RS232 cabling 4 port interface Port 1 Port 1 APCI 7500 3 ST074 ST075 37 pin 37 p n 4 x 25 pin 37 pin 4 x 9 pin peripheral l l l I I I 35 TxD 2 3 TxD 34 i RxD 31 2i RxD I I I 37 __ GND 7 5 I GND 16 RTS i L RTS 17 CIS 5 i 8 CTS 361 DTR 20 4i DSR I I I 15 1_ DSR 6 1 6i RI 1 33 DCD 8 E DCD ig RI 22 2 DTR I I I 1 Ifthe modem control signals are not used they must be bridged externally via a jumper RS422 cabling Fig 7 7 RS422 cabling 4 port interface Port 1 Port 1 STO74 an 7500 37 pin l an 3 A ne pin 4 x 9 pin peripheral 33 8 A JA 75m RxD 34 TB 3 a 23 i BI zu 18 9 35 3 6 1 i Connection to the 100 Q i 20 d terminal resistor 36 LI LI r 41 APCI 7xxx 3 Figures and Tables RS485 cabling Fig 7 8 RS485 cabling 4 port interface Port 1 Port 1 ST074 ST075 APCI 7500 3 37 pin 37 pin 37 pin Ax 25 pin 4 x 9 pin peripheral Tx Rx 4 y B IxD 18 l l l l l l l 2 3 I l 35 Tx Rx A RxD I i NY 1200 6 6 I I 15 Connection to te1200 20 4 y terminal resistance 36 l l l Current loop 20 mA cabling Active passive When a transmitter and a receiver communicate one of
38. ource 33 XMIT CL DATA 8 4 port serial interface Port 1 ST074 3 pin 4 x 25 pin Port 1 STO75 3 pin 4 x 9 pin peripheral 34 _XMIT CL DATA 3 37 GND 403 17 Rsourcc 35 18 RCV CL DATA RCV CL DATA 22 eed o kd s 7 7 2 APCI 7300 3 APCI 7420 3 APCI 7500 3 4C RS232 cabling Fig 7 13 RS232 cabling 9 pin connector peripheral TxD RxD GND RIS CTS DSR APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 9 pin 35 TxD 3 34 RxD 2 37 GND 5 16 RTS 7 17 CTS 8 36 DTR 4 15 DSR 6 331 DCD 1 18 RI 9 RI DCD DTR 44 APCI 7xxx 3 RS422 cabling RS485 cabling Figures and Tables Fig 7 14 RS422 cabling 9 pin connector APCI 7300 3 APCI 7420 3 APCI 7500 3 4C peripheral 4 100 Q Connection to the 100 O 6 connection resistor l l Fig 7 15 RS485 cabling 9 pin connector APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 9 pin 9 peripheral Tx Rx B TxD Tx Rx 1 RxD Connection to the 120 Q 4 terminal resistor 45 APCI 7xxx 3 Figures and Tables Current loop 20 mA cabling Fig 7 16 Active transmission active reception 9 pin connector APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 9 pin l peripheral l 7 Tsource 1 XMIT CL DATA 2 XMIT CL DATA 3 GND 8 Rsource 31 IRCV CL DATA 9 RCV CL DATA Fig 7 17 Ac
39. rademarks of National Instruments Corp CompactPCI is a registered trademark of PCI Industrial Computer Manufacturers Group VxWorks 1s a registered trademark of Wind River Systems Inc WARNING The following risks result from improper implementation and from use of the board contrary to the regulations mio Personal injury Damage fo the board PC and peripherals Pollution of the environment Protect yourself the others and the environment Read carefully the safety precautions yellow leaflet If this leaflet is not with the documentation please contact us and ask for it Observe the instructions of the manual Make sure that you do not forget or skip any step We are not liable for damages resulting from a wrong use of the board Used symbols IMPORTANT designates hints and other useful information WARNING It designates a possibly dangerous situation If the instructions are ignored the board PC and or peripheral may be destroyed Contents APCI 7xxx 3 1 DEFINITION OF APPLICATION 8 1 1 intended Use ne 8 1 2 Usage Testtictlons nenn 8 1 3 General description of the board 8 2 USER S 11 2 1 QUAMMIca ON naeh 11 2 2 Country Specific regulations 11 3 HANDLING OF THE BOARD 12 a TECHNICAL DATA iii 13 4 1 Electromagnetic compatibility EMC
40. s ju he mm e aa 31 APCI 7xxx 3 Figures and Tables Table 7 9 Pin assignment of port 7 Cm mam nse mas ommmr Cum s e m m rca 5 jm me m mE LLL m jm es ee m jes rts sos u be a m DXMECCBATA s bs fon ova jum S pm m for CEN e ju fe mmus beam Table 7 10 Pin assignment of port 8 mm Dass mm was mm Cumt Tx Rx Rx RCV CL DATA a po 7 e a CS fm l e pks kse eme a jas ms mme zm ps m m porao m r um fen s 2 pm fw Timm jes 1 ju jm mom far AOVCEDATR TA Tx422 RA Rx422 TB Tx422 RB Rx422 Rab Connection to the terminal resistor 1 Cable connection to 100 02 120 Q terminates the lines RS422 RS485 with the resistor 100 2 120 Q 38 APCI 7xxx 3 Figures and Tables 7 4 Pin assignments APCI 7500 3 RS422 with handshake signals 7 5 With the module MX422 PEP you can use the modem control signals RTS and CTS Table 7 11 Pin assignment of the 37 pin connector RS422 with Port 4 Port 3 Port 2 Port 1 TA Tx422 RA TB Tx422 RB IA CTS CA IB CTS CB handshake signals RS422 Pin RS422 Pin 20 21 2 Port 4 22 3 23 4 24 5 25 6 26 7 Port 3 27 8 28 9 29 10 30 11 Port 2 31 12 32 13 33 14 34 15 35 16 Port 1 36 17 37 18 19 Rx422 Rx422 RTS RTS Pin assignments APCI 7420 3 and APCI 7300 3 RS422 with handshake signals
41. s seee 10 Table 7 1 Pin assignment of the 37 pin connector L 34 Table 7 2 Pin assignment of the 9 pin connector L 35 Table 7 3 Pin assignment of port l a 36 Table 7 4 Pin assignment of port Dt 3 Table 7 5 Pin assignment of port BL 3 Table 7 6 Pin assignment of PO 4 ae ei i ai pU EV DU TI 38 Table 7 7 Pin assignment of port wisis aa a ai a a aa 38 Table 7 8 Pin assignment of port EK 39 Table 7 9 Pin assignment of port ZEA 39 Tele 7 10 Pimrassionmentor DOU vndas atatum dad ead sia ADS 40 Table 7 11 Pin assignment of the 37 pin connector R5422 with acen o en 4 Table 7 12 Pin assignment of the 9 pin connector RS422 with IOIIGISMICIKS sand aig TRE 4 Table 1 O21 GIOSS ran M 6 APCI 7xxx 3 Figures and Tables 1 1 1 2 1 3 DEFINITION OF APPLICATION Intended use The board APCI 7xxx 31 must be inserted in a PC with PCI 5V 32 bit PCI 3 3V 32 Bit which is used as electrical equipment for measurement control and laboratory pursuant to the norm EN 61010 1 IEC 61010 1 The used personal computer PC must fulfil the requirements of IEC 60950 1 or EN 60950 1 and 55022 or IEC CISPR 22 and EN 55024 or IEC CISPR 24 The use of the board APCI 7xxx 3 in combination with external screw terminal panels requires correct installation according to IEC 60439 1 or EN 60439 1 switch cabinet switch box Usage restrictions The APCI 7xxx 3 board must not to be used as safety related part SRP The board must not be used for safe
42. tion The smallest significant number to which a measurement can be determined For example a converter with 12 bit resolution can resolve 1 part in 4096 Recommended standard number RS23 A serial asynchronous communications standard used to connect modems terminals and printers with serial interfaces Electrical characteristics of balanced voltage digital interface circuits Maximum connection distance of 4000 feet RS485 The recommended standard of the Electronic Industry Association that specifies the electrical characteristics of drivers and receivers for use in balanced digital multipoint systems RTD Resistance temperature detector An electrical circuit element characterized by a positive coefficient for resistivity Sensor A device that responds to physical stimuli heat light sound pressure motion etc and produces a corresponding electrical output Settling time The time required after application of a step input signal for the output voltage to settle and remain within a specified error band around the final value The settling time of a system includes that of all of the components of the system Short circuit A short circuit of two clamps of an electric switch is when the 61 APCI 7xxx 3 Figures and Tables concerning clamp voltage is zero Short circuit current Short circuit current is the current between tow short circuited clamps Synchronous In hardware it is an event that occurs in a fixed time re
43. tive transmission passive reception 9 pin connector APCI 7300 3 APCI 7420 3 APCI 7500 3 4C peripheral 9 pin 5 GND 3 RCV CL DATA gt 9 RCV CL DATA 46 APCI 7xxx 3 Figures and Tables Fig 7 18 Passive transmission active reception 9 pin connector APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 9 pin peripheral Fig 7 19 Passive transmission passive reception 9 pin connector APCI 7300 3 APCI 7420 3 APCI 7500 3 4C 9 pin peripheral XMIT CL DATA XMIT CL DATA tRCV CL DATA RCV CL DATA 47 APCI 7xxx 3 Figures and Tables 7 7 3 APCI 7800 3 Fig 7 20 Connection cable ST7809 8 x 9 pin Conncction cablc ST7809 78 pin 9 pin SUB D male connector SUB D male connector RS 232 RS 422 RS 485 Current Loop l Tx Tx CL DATA 2 Ix Ix CL DATA 3 Rx Tx Rx RCV CL DATA 4 Connection to the terminal resistanc 5 GND 6 120 0 7 Current source 1 8 Current source 2 9 Tx Rx i RCV CL DATA Assignment of port 1 Assignment of port 2 to 8 l Resistor integrated on MX modulc 2 Cable connection 100 Q 120 Q terminates the lines RS422 RS485 with the resistor 100 Q 120 2 48 APCI 7xxx 3 Figures and Tables Fig 7 21 Connection cable ST7825 8 x 25 pin Connection cable ST7825 78 pin 25 pin SUB D mal t SUB D nz male connector RS 232 RS 422 RS 485 an RCV CL DATA eon Nn E y ln l 22 Tx Rx i RCV CL DATA 3 Assi
44. ty related functions for example for emergency stop functions The APCI 7xxx 3 board must not be used in potentially explosive atmospheres The APCI 7xxx 3 board must not be used as electrical equipment according to the Low Voltage Directive 2006 95 EC General description of the board The board APCI 7xxx 3 provides the personal computer PC with 1 port 2 port 4 port or 8 port asynchronous serial interface for the communication with external devices APCI 7500 3 4 port APCI 7500 3 4C APCI 7800 3 8 port The operating mode of the interface depends on the MX modules installed l Common designation in the manual for the boards APCI 7300 3 APCI 7420 3 APCI 7500 3 APCI 7500 3 4C and APCI 7800 3 APCI 7xxx 3 Figures and Tables The board is to be connected to the peripheral through a shielded cable which shielding should be grounded on both ends Minimum specifications of the connection cable metallised plastic hoods shielded cable cable shield folded back and firmly screwed to the connector housing The board supports serial communication through 1 2 or 4 asynchronous serial ports The use of the board depends on the following parameters See table below Table 1 1 Different communication operating modes Distance Op nux Interface setting Ben isolation transmitter and receiver Maximum Plug in Transmission Gnome oA module standard 2 rate MX422 G MX422 PEP RS422 115 kbps RTS CTS as kV

ADDI-DATA APCI-7300-3

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