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Addi-Data ADDICOM PA 7300, Техническое описание

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Technical description    Chapter 6 

PA 7300 

 

25 

6.2 Connection 

examples 

6.2.1 Cabling 

RS232 

Fig. 6-2: Cabling  RS232

 

 

1

  The connections are not necessary when the modem control signals   

     are connected on the board (See chapter 5 

Installation

). 

6.2.2 Cabling 

RS422 

 

Terminal resistor:  100 

Ω

Ω

Ω

Ω

 

Fig. 6-3: Cabling RS422

 

 

Содержание ADDICOM PA 7300

Страница 1: ...Technical support 49 0 7223 9493 0 Technical description ADDICOM PA 7300 1 port serial interface 5th edition 09 1999...

Страница 2: ...usion of foreign bodies and by influence beyond the user s control Licence for ADDI DATA software products Read carefully this licence before using the software ADDISET and ADDIMON The right for using...

Страница 3: ...flet 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 fro...

Страница 4: ...the manufacturing references listed in the form TD7300 020 Following norms have been applied to test the product regarding electromagnetic compatibility l l l l EN55011 03 91 l l l l EN55022 08 94 l...

Страница 5: ...er Windows NT 95 12 5 3 Configuring the board with ADDISET 13 5 3 1 Load ADDISET 13 5 3 2 Configuration 14 Configuring the base address and the interrupt line 14 Configuring interface parameters 14 5...

Страница 6: ...G THE PERIPHERAL 24 6 1 Connector pin assignment 24 6 2 Connection examples 25 6 2 1 Cabling RS232 25 6 2 2 Cabling RS422 25 6 2 3 Cabling RS485 26 6 2 4 Cabling 20 mA Current Loop 27 7 REPLACING THE...

Страница 7: ...ommunication board 20 Fig 5 9 The ADDI UNINSTALL program 22 Fig 6 1 25 pin SUB D male connector 24 Fig 6 2 Cabling RS232 25 Fig 6 3 Cabling RS422 25 Fig 6 4 Cabling RS485 26 Fig 6 5 Multipoint system...

Страница 8: ...ting modes have different features regarding electromagnetic compatibility The board is to be used in a free PC ISA slot The PC is to comply with the EU directive 89 336 EWG and the specifications for...

Страница 9: ...ontrol DTR RTS or databit 1 2 km very noisy industrial environment Connection to the peripheral with a shielded cable twisted in pairs Connect the peripheral cable so that the differential lines descr...

Страница 10: ...y separated SI modules then the creeping distance of 3 2 mm to the RS232 peripheral lines which are not galvanically separated is not ensured anymore Our boards are not to be used for securing emergen...

Страница 11: ...ed in electronics are entitled to perform the following tasks Installation putting into operation use maintenance 2 2 Personal protection Consider the country specific regulations about the prevention...

Страница 12: ...Technical description Chapter 3 PA 7300 5 3 HANDLING THE BOARD Fig 3 1 Wrong handling Fig 3 2 Correct handling...

Страница 13: ...NG The EMC tests have been carried out in a specific appliance configuration We guarantee these limit values only in this configuration Consider the following aspects Use properly shielded lines your...

Страница 14: ...ystem MS DOS 3 3 or Windows 3 1 bus speed 8 MHz Energy requirements operating voltage of the PC 5V 5 current consumption in mA without load typ See table 10 PA7300 5 V from PC 63 mA Add to this data t...

Страница 15: ...5 V max transfer rate 112 kBd max transfer rate on request 1 MBd Short circuit protection PTC Creeping distance 3 2 mm Test voltage 1000 VAC The standard basic board has a transfer rate of 112 kBd If...

Страница 16: ...off the PC 2 Install the first board 3 Start the PC 4 Install the software once is enough 5 Configure the board 6 Switch off the PC 7 Install the second board 8 Start the PC 9 Configure the board etc...

Страница 17: ...the board can also be used in EISA slots under certain conditions See in the PC manual which types of slots are free 1 Decide in which type of slot to insert the board 2 Remove the back cover of the s...

Страница 18: ...board Fasten the board to the rear of the PC housing with the screw which was fixed on the back cover Fig 5 4 Fastening the board at the back cover Tighten all the loosen screws 5 1 4 Closing the PC...

Страница 19: ...several diskettes are to be used the directory content is stored in several sub directories Disk1 Disk2 Disk3 Insert the first diskette into a driver and change to this drive Enter INSTALL The instal...

Страница 20: ...he chain of characters identifying the board Port 1 is detected before Port 2 Make sure that ADDISET has detected all the boards You move the cursor on the port you wish to configure It is highlighted...

Страница 21: ...e name and Mode of the dialog box Configuration see fig 5 5 You can not change the operating mode with ADDISET since it depends exclusively on the chosen hardware Module name Some operating modes allo...

Страница 22: ...ll be called up automatically in the batch file AUTOEXEC BAT and the board will be configured in accordance with the configuration file which has been defined as the boot file You enter the path of th...

Страница 23: ...r technical support Insert the board in your PC Load ADDIMON If you have a problem Fill out the hotline protocol Print the hotline protocol and send it to our technical support In this way we can answ...

Страница 24: ...ess Selected base address of the board IMPORTANT The base address selected with the ADDIREG program must correspond to the one set through DIP switches Access Selection of the access mode for the ADDI...

Страница 25: ...sses of your PC board The free base addresses are listed The used base addresses do not appear in this box Interrupt name When the board must support different interrupt lines common or single interru...

Страница 26: ...te the registration of a board Select the board to be deleted and click on Clear Set Sets the parametered board configuration The configuration should be set before you save it Cancel Reactivates the...

Страница 27: ...parameters can only be activated if the functions are available Save Saves the parameters and registrates the board Restore Reactivates the last saved parameters and registration Test registration Con...

Страница 28: ...board is initialised with the set parameters and can now be operated In case the registration data is to be modified it is necessary to boot your PC again A message asks you to do so When it is not ne...

Страница 29: ...UNINSTALL program Fig 5 9 The ADDI UNINSTALL program Click on Deinstall registration for AddiReg Proceed as indicated until the complete removal of ADDIREG The ADDIREG entries in the Windows registry...

Страница 30: ...7 Operating systems with Plug Play functions Windows 95 Windows NT Presetting after RESET RS 232 modem control signals external on connector RS 485 without echo automatic transmitter control TTY with...

Страница 31: ...PA 7300 Technical description Chapter 6 24 6 CONNECTING THE PERIPHERAL 6 1 Connector pin assignment Fig 6 1 25 pin SUB D male connector...

Страница 32: ...Connection examples 6 2 1 Cabling RS232 Fig 6 2 Cabling RS232 1 The connections are not necessary when the modem control signals are connected on the board See chapter 5 Installation 6 2 2 Cabling RS4...

Страница 33: ...PA 7300 Technical description Chapter 6 26 6 2 3 Cabling RS485 Terminal resistor 120 Fig 6 4 Cabling RS485 Fig 6 5 Multipoint system...

Страница 34: ...nicate 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 6 6...

Страница 35: ...PA 7300 Technical description Chapter 6 28 Fig 6 9 Passive transmission passive reception Fig 6 10 Connection to a Siemens S5 SPS...

Страница 36: ...he following illustrations Fig 7 1 Inserting a SI module 1 Hold the SI Module so that its connector is directed toward the guide rail in the centre of the socket 2 Pull the SI Module downward until it...

Страница 37: ...PA 7300 Technical description Chapter 7 30 Fig 7 3 Component scheme of the basic board...

Страница 38: ...00 please use the standard drivers which are delivered with Windows NT 4 0 You can read additional information about the Windows API functions for the settings and the use of the serial interfaces in...

Страница 39: ...ee also ADDISET parametering program connecting the periphery 23 27 connection examples 24 27 20 mA current loop 26 27 multipoint system 25 RS232 24 RS422 24 RS485 25 connection to a Siemens S5 27 ins...

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