CAN-CBM-SIO1 CAN-CBM-SIO4 CAN-CBM-PLC/331-1
Contents
1. Wire structure Signal assignment of wire and connection of earthing and terminator mm QAN Wire with GONDEG OTS ooe Shielded wire with DSUB9 connector DSUB9 connector transposed wires female or male CAN_GND female or male i pin designation at wire shield pin designation CAN H 1 1 2 2 E 3 3 CAN L 2 2 5 5 CAN_GND 6 6 Z Z 8 8 9 9 nnector nc 8 connector case earth PE n c not connected Figure Structure and connection of wire CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 49 EJ Wiring Cabling fordevices which have only one CAN connector use T connector and dead end feeder shorter than 0 3 m available as accessory CAN Connecting ik Female Connector Board CAN_GND to Protective Conductor PE Male Connector e g PCI 331 IA Terminator i VME CANZ etc S CAN GND Male Terminator iH with PE Connector E E IE Female Terminator T Connec Module Module Module CAN SPS Module Interface CDIO16 16 CMIO CAI810 CSC595 2 comet or CAN PC Board Figure Example for correct wiring when using single shielded wires Terminal Resistance x e 56 external terminator because this CAN later be found again more easily e 9 pin DSUB terminator with male and female contacts and earth terminal are available as accessories2. 26 4 3 2 RS 422 Interface X100 9 pin DSUB Male 21 4 3 3 RS 485 Interface X100 9 pin DSUB Male 28 4 3 4 TTY passive Interface X100 9 pin DSUB Male 29 4 3 5 TTY Active Interface X100 9 pin DSUB Male 30 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 1 Contents Page 4 4 Connector Pin Assignment of the Serial Interface of RJ45 Socket 31 4 4 1 Serial Interface 2 4 P200 P230 8 pin RJ45 Socket 31 4 4 2 Pin Assignment of the 8 Pin RJ45 Sockets P200 230 32 4 4 3 Pin Assignment of the Adaptor Cable RJ45 DSUB9 Female 33 4 4 4 Connection of the Adaptor RJ45 DSUB25 50 6 35 4 5 Voltage Feed X101 UEGM AA AA E SeREER EISE 37 5 Configuration of the CAN CBM PLC 331 1 2 Module 39 6 Correctly Wiring Electrically Insulated CAN Networks 49 T Circuit Diagrams siti RAG hGH A a ta 53 2 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Overview 1 Overview 1 1 Description of the Module electrical insulation Physical CAN Controller ae cS lt gt SJA1000 MSTB2 5 5 5 08 MHNew2Prn 45 V DC DC Coding Switches Converter 3 pin UEGM 45 Ve Serial 2 screwed connection EERPOM Power Supply 24 V DC RS 232
3. 9 1 5 2 CAN CBM PLC 331 1 Som ste os VUE soe ERR do ten relatos CN 10 RIN INTO A A A oes ie ead INUNDEN i VE eA a 11 3 Unit Description ss Di RD REY AA AAA DA ERN AG AAA Be 15 3 1 CAN DeviceNet Units eieae eve hh d iii adds 15 3d Interface Circuit aegse A ce Se ete tates std 15 3 2 Serial Interface X100 9 pin DSUB Male 17 2 2 ConfrPUratloTl 24 4 rekia tate ER AA OE E AE 17 3 2 2 Connection of the Various Serial Interfaces at DSUB9 Connector 19 3 2 2 1 The RS 232 Interface 19 332 272 RS 422 Interface s ho bik ba a it ds 20 3 2 2 3 RS 485 Interface 20 5 2024 11 1 1 MAJ Interface ciar dia e PES 21 3 2 3 Connection of the Various Serial Interfaces on RJ45 Sockets 22 324 IR S32 ea co Seres o ee das 22 3 2 3 2 RS 422 Interface 23 3 2 3 3 RS 48 Intetface cis E MESE B ae a 23 3 2 3 4 TTY 20 mA A earns De RR x 24 4 Connector Assignments 355 2 eeu er X xa A CRF iae up x xU XS 25 4 1 CAN X400 5 pole Combicon Style 25 4 2 DeviceNet X400 5 pole Combicon Style 25 4 3 Assignment of the Serial Interface on DSUB9 26 4 3 1 RS 232 Interface X100 9 pin DSUB Male
4. GND 24V GND GND 24V GND Fig 4 5 1 Voltage feed Fig 4 5 2 Voltage feed CAN CBM SIO1 module and CAN CBM SIO4 module CAN CBM PLC 331 1 module CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 37 38 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Configuration 5 Configuration of the CAN CBM PLC 331 1 2 Module This chapter describes how to configure the CAN CBM PLC 331 1 2 module and take it into operation by means of the CoDeSys programming environment The CoDeSys software is shipped with an online help which describes the various possibilities of CoDeSys Further information about CANopen can be found in the CANopen CiA Draft Standard 301 specification In order to configure the CAN CBM PLC 331 1 2 module you have to follow the steps below 1 Import the various Files Install the Target Support Package by means of the installation program Install Target exe Check whether the EDS files of the desired modules are available in the subdirectory CoDeSys Targets ESD ESD CAN Modul el of the library directory Import the desired EDS files if required 2 Start the CoDeSys Development Environment 3 Configuration Select New in the File menu The dialog box Target Settings as shown in the figure below appears Configuration CoDeSys for CAN CBM PLC331 1 2 Target Platform Memory Layout General Networkfunctionality Elation Motorola 681
5. 2 Tx GNDA TONS Rxe 20 v 9 m A no GNDA O pin numbers of the 9 pole DSUB connector Fig 3 2 7 Connection diagram for TTY operation active CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 21 e Unit Description 3 2 3 Connection of the Various Serial Interfaces on RJ45 Sockets Below the wiring of the serial interfaces of CAN CBM SIO4 in relation to the data direction is shown The figures should explain the short terms used in for the signals in the chapter Connector Assignment Furthermore the circuit diagrams of the various available piggybacks can be found in the chapter Circuit Diagrams As example for the connection cable the adapter cable RJ48 DSUB9 female has been shown here which is layed out for the RS 232 modem operation data communication equipment The conduction marked by RTS can be programmed as RTS or DTR signal in the Controller 82C684 The module software programs the signal as RTS input The RTS wiring can be connected to the DTR pin if the terminal needs a DTR signal as answer 3 2 3 1 RS 232 Interface CAN CBM SIO4 Terminal no gt i 6 w 2 Oo 8 CTS O 7 RTS DTR 8 5 GND OM O pin numbers of the 8 pole RJ 45 connector e pin numbers of the 9 pole DSUB connector if the adaptor cable RJ 45 DSUBO is connected Fig 3 2 8 Conne
6. The signals specified in brackets are assigned but are not required for operating this physical interface CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 29 Connector Assignment 4 3 5 TTY Active Interface X100 9 pin DSUB Male Pin Position 1 2 3 4 5 e oe eO e oe eO 6 7 8 9 Pin Assignment Tx transmitter GNDA Tx transmitter Rx recipient GNDA Rx recipient GND 9 pin DSUB connector The signals specified in brackets are assigned but they are not required for operating this physical interface 30 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 4 Connector Pin Assignment of the Serial Interface of RJ45 Socket Only CAN CBM SIO4 is mounted with this interface Notes to the connection of the serial interfaces can also be taken from the chapter Connection of the Various Serial Interfaces at DSUB9 Connector You find the directions of the signals Rx lt gt Tx in the connection diagram 4 4 1 Serial Interface 2 4 P200 P230 8 pin RJ45 Socket 12345678 Fig 4 4 1 Pin assignment of RJ45 socket CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 31 Connector Assignment 4 4 2 Pin Assignment of the 8 Pin RJ45 Sockets P200 230 The signal names used in the table below correspond to the physical data directions seen from the CAN CBM SIO4 i e the TxD signal
7. BO Automatic Address V Nodeld Automatic Start Iv Fig 5 Set global CAN properties The settings of the parameters listed depend on the respective application Further information can be found in the CoDeSys online help Baudrate Com Cycle Period Sync Windows Length Specify the baud rate desired for transmission here 125 kbaud Cycle period for Sync telegram 1 6 the period between the transmission of two SYNC telegrams by the SYNC master The Com Cycle Period depends on slaves bus speed and internal data processing rate Attention Com Cycle Period must be larger than Sync Window Length to make sure that all SYNC consuming devices have received the synchronous PDOs Process Data Objects See also Fig 6 Shows the time which passes from the transmission of a SYNC until all synchronous PDOs have been transmitted Since it is smaller than the Com Cycle Period the transmission of all requested data is guaranteed before a new SYNC telegram can be started See Fig 6 Attention If the fields Com Cycle Period and Sync Windows Length have been assigned with 0 no SYNC telegrams will be transmitted CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Configuration Communication Cycle P eriod Synchronous Window Length SYNC SYNC Message Message update of PDOs received update of PDOs received before last SYNC message before last SYNC message and receive new and re
8. CBM Al4 EDS CBM DIOB EDS CBM AD4 EDS Fig 7 Append subelements If you click the desired module here CBM DIO8 with the left mouse key a dialog box see Fig 8 will open in which you can specify the desired properties of the device selected If no entry or EDS file is available for the device you can substitute the unavailable EDS file by a TST file TST files are EDS files configured for simple applications The ending of the test file name TST files explains the respective function of the file TST xxyyzz trunk of name TST following letter xx D A Digital Analog following letters yy LO IO Input Output In Output following numbers zz length of the transmitted data in bits e g 8 16 32 or 64 Example TST DIS EDS digital input 8 bits TST DO32 EDS digital output 32 bits 44 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 8 Basis Parameters Configuration Fig 8 Set basis parameters of Standard Parameters PDO Mapping Receive PDO MappingSend Editable Parameters subelements Node ID ga Info Output Address fae Input Address 0 Diagnosis Address wen 0 Write DCF Common r Nodeguard Iv Nodeguarding Guard COB ID 0x700 Nodeld Guard Time ms JO Life Time Factor JO Emergency Telegram M Emergency COB D 0x80 Nodeld Abbrechen Specify the following parameters
9. RS 422 Micro Controller Ge RS 485 or 68331 TTY Interface DSUB9 connector Fig 1 1 Block circuit diagram of the CAN CBM modules The CAN CBM SIO1 and CAN CBM PLC 331 1 modules offer the linking of one serial interface with the CAN net The CAN CBM PLC 33 1 1 module is configured as SPS controller with the software tool CoDeSys The CAN CBM SIO4 module is equipped with five serial interfaces The physical interface of the serial interfaces can be configured like the CAN CBM SIO1 module via piggybacks The described CAN CBM modules use a 68331 micro controller which buffers the CAN data into a local SRAM Data security and consistency are guaranteed up to 1 Mbit s in the CAN network The firmware optional protocols also is held in the flash The ISO 11898 compatible CAN interface allows a maximum data transmission rate of 1 Mbit s The CAN interface is electrically insulated by means of optocouplers and DC DC converters The interface is connected via a 5 pin connector with screwed contacts in Combicon style The module is optionally available with a DeviceNet interface The parameters of the serial interface can be configured via CAN the maximum bit rate is 500 kbit s The parameters and the CAN settings are stored into an EEPROM CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 3 Overview For CAN CBM SIO1 and CAN CBM SIO4 common protocols like 3964 R Modbus or also FreePort to the
10. 232 Interface The signals CTS DSR and DCD aren t evaluated by the CAN CBM modules CAN CBM Module Terminal DTE TxD RTS 0 8 CTS DTR DSR 4 6 3 9 O pin numbers of the 9 pole DSUB connector Fig 3 2 3 Connection diagram for RS 232 operation CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 19 e Unit Description 3 2 2 2 RS 422 Interface CAN CBM Module Terminal DTE 2 gt O l T gt e 9 l GND local O pin numbers of the 9 pole DSUB connector signal terms Fig 3 2 4 Connection diagram for RS 422 operation 3 2 2 3 RS 485 Interface CAN CBM Module Terminal DTE RxD TxD al pin numbers of the 9 pole DSUB connector Fig 3 2 5 Connection diagram for RS 485 operation In order to activate the terminating impedance network on the piggyback you have to connect pins 9 and 2 and pins 4 and 7 e g in the DSUB connector 20 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Unit Description 3 2 2 4 TTY 20 mA Interface CAN CBM Module Terminal DTE 2 p i 20mA TxD K 7 Tx 9 mg I920mA RxD L a 4 Rx U pin numbers of the 9 pole DSUB connector Fig 3 2 6 Connection diagram for TTY operation passive i 20mA G me
11. ENABLE o CAN_L GNDout Opto Coupler Can controter CD HCPL7100 ENABLE GNDout GNDin Fig 3 1 1 Circuit of CAN interface CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 15 Unit Description X400 MSTB2 5 5 5 08 3K6 1 1K2 1 ANPRLL5819 CAN GND 10nF 500V Opto Coupler HCPL7100 VCCin VCCout CAN Transceiver n GUT 82 250 X300 519200 MSTB2 5 5 5 08 ENABLE P GNDin GNDout VDD TX BUSL Opto Coupler RX Bus can contoier CD HCPL7100 RIGND GND VCCout VCCin AAA OUT IN ENABLE GNDout GNDin Fig 3 1 2 Circuit of DeviceNet interface 16 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Unit Description 3 2 Serial Interface X100 9 pin DSUB Male 3 2 1 Configuration The physical interface of the serial interface can be configured as an RS 232 RS 422 RS 485 TTY active or TTY passive interface For RS 232 operation an RS 232A driver component is used for the other interfaces piggy backs are used The serial interface is controlled by the 68331 controller and by QUART 82C684 The bit rate of the interface can be parameterized The controller QUART 82C684 supports bit rates of up to 230 kbit s If the 4 interfaces are run at the same time only 38 4 kbit can be attained The controller integrated in the 68331 supports bit rates of up to 500 kbit s in this application Bit rates of over 38 4 kbit s can only be a
12. Earthing e CAN_GND has to be conducted in the CAN wire because the individual esd modules are electrically insulated from each other CAN GND has to be connected to the earth potential PE at exactly one point in the net each CAN user without electrically insulated interface works as an earthing therefore do not connect more than one user without potential separation e Earthing CAN e g be made at a connector 50 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Wiring EJ Wire Length e Optical couplers are delaying the CAN signals By using fast optical couplers and testing each board at 1 Mbit s however esd CAN guarantee a reachable length of 37 m at 1 Mbit s for most esd CAN modules within a closed net without impedance disturbances like e g longer dead end feeders Exception CANbloc Mini DIO8 AI4 and AO4 these modules work only up to 10 m with 1 Mbit s Typical values of reachable CiA recommendations wire length with esd 07 95 for reachable wire m lengths Lain m Bit rate kbit s interface max Table Reachable wire lengths depending on the bit rate when using esd CAN interfaces Examples for Suitable Types of Wire U I LAPP PU LLAPPGmbH amp CoOKG Jo amp Co KG Alcatel Kabelmetal Schulze Delitzsch StraBe 25 INR NT HE b PLD Kabelkamp 20 UE pes DUE 4001 70565 Stuttgart 30179 Hannover metrofunk KABEL UNION GmbH Postfach 410109 12111 Berlin LIYCY
13. Hardware Rev 2 0 Wiring EJ 6 Correctly Wiring Electrically Insulated CAN Networks Generally all instructions applying for wiring regarding an electromagnetic compatible installation wiring cross sections of wires material to be used minimum distances lightning protection etc have to be followed The following general rules for the CAN wiring must be followed A CAN net must not branch exception short dead end feeders and has to be terminated by the wave impedance of the wire generally 120 Q 10 at both ends between the signals CAN_L and CAN_H and notat GND A CAN data wire requires two twisted wires and a wire to conduct the reference potential CAN_GND For this the shield of the wire should be used The reference potential CAN_GND has to be connected to the earth potential PE at one point Exactly one connection to earth has to be established The bit rate has to be adapted to the wire length 5 Dead end feeders have to kept as short as possible lt 0 3 m When using double shielded wires the external shield has to be connected to the earth potential PE at one point There must be not more than one connection to earth A suitable type of wire wave impedance ca 120 Q 10 has to be used and the voltage loss in the wire has to be considered CAN wires should not be laid directly nextto disturbing sources If this cannot be avoided double shielded wires are preferable
14. according to your application Please refer to the chapter Basis Parameters of aCAN Module of the CoDeSys online help for more details about the parameters Node ID Identifier of CAN slave Input Address Address under which the module is accessed by the application program Diagnose Address Address under which the diagnose data is stored Write DCF Creating a DCF file after an EDS file has been included if activated All process data in the CAN network are read or written via input and output address range of the CAN CBM PLC 33 1 1 2 module Via e g IB4 input byte 4 QB6 output byte 6 CAN specific data such as identifier RTR are not used in the application program itself If the options Nodeguarding and Emergency Telegram are desired to monitor the device activate them Further details also about the menu points PDO Mapping Receive PDO Mapping Send and Editable Parameters can be found in the CoDeSys online help Acknowledge your selection with OK CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 45 Configuration fff PLC Configuration olx Bl Hardware Configuration A El CAN Master 0 DIOS EDS Nodeid 2 tput IBO Can Input Fig 9 PLC configuration The selected module here CAN CBM DIO8 now appears in the window PLC Configuration in the configuration scheme as subelement By clicking the preceding plus sign with the left mouse key you get more information a
15. connection of a 57 200 are optionally available Custom designed protocols can be made on request or developed with the help of GNU C surroundings By use of the RS 232 interface as modem connection a remote maintenance of the CAN net can be done in remote operation In addition to RS 232 you can also choose between RS 422 RS 485 or also TTY 20 mA as a physical interface It is connected via a DSUB9 connector Beyond that the CAN CBM SIO4 is connected via four additional RJ45 sockets On request the layer 7 protocols CANopen and DeviceNet are supported 4 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Overview 1 2 Front View with Connectors and Coding Switches 1 2 1 CAN CBM SIO1 and CAN CBM PLC 331 1 Power Supply Coding Switch SW211 High Coding Switch SW210 Low Serial Interface Power Supply CAN or DeviceNet 1 2 2 CAN CBM SIO4 Serial Interface 1 P 230 LED 2 LED 1 SERIAL Serial Interface 2 P200 Serial Interface 3 P 200 Serial Interface 4 P 200 Power Supply X101 Coding Switch SW211 High Coding Switch SW210 Low Serial Interface 5 X100 Terminal Interface Power Supply X101 CAN or DeviceNet X 400 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Overview 1 3 Summary of Technical Data 1 3 1 General Technical Data nominal voltage 24 V DC 10 Power supply curr
16. cpu cPU32 Reserved Register 1 Support Float Processor AS IV Use 16 bit jump offsets verwenden Reserved Register 2 None y Base register for library data None y Cancel Default Fig 1 Settings of the target platform The Configuration has to be set to CoDeSvs for CAN CBM PLC 33 1 1 2 By selecting this target the platform specific basis configuration is loaded Set CPU to CPU32 Acknowledge by OK CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 39 Configuration Check the path names of the Compilation Files and Libraries Select Options in the menu Project and further Directories Check the path of the Libraries e g C codesys library and of the Compilation Files e g C CoDeSys Options IX Category quan Jo codesys libary Cancel Compilation Files JC coD eSys E Symbol configuration Fig 2 Check libraries and compilation files 4 New POU When you acknowledge your selection in Target Platform with OK the dialog box New POU opens Name of the new POU Type of the POU p Language of the POU Cancel Program C IL C Function C 0 C Function Block C FBD Bo ST C CFC Fig 3 Dialog box New POU The PLC_PRG unit has been specially predefined and is automatically installed for every new project It must not be deleted or renamed does not apply for the use of task configuration You ca
17. in order RS 485 adaptor X 1930 04 TTY 20mA passive X 1930 06 TTY 20mA active X 1930 08 IEC1131 3 PLC developing system CoDeSySiros un with 5 program languages for RTOS UH PC Host Ree CAN CBM PLC 331 MD Additional user manual in English C 2845 20 1 If ordered together with the module the manual is included in the product package Table 1 5 2 Order information for CAN CBM PLC 331 1 10 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 CAN Identifier 2 CAN Identifier The CAN CBM SIO4 module is equipped with one Rx and one Tx identifier for each of the five channels The CAN CBM SIO1 module is equipped with one identifier pair for the only serial channel Physical channel Receive CAN Data Transceiver CAN data CAN Terminal interface on DSUB9 CBM SIO1 Channel 1 Channel 1 Channel 2 CAN Channel 3 CBM SIO4 Channel 4 Terminal interface on DSUB9 Channel 5 CAN CAN Identifier must be set by CoDeSys CBM The CAN CBM PLC 331 1 doesn t use the coding switches for any setting PLC 331 1 Attention The Rx Identifier RxID5 and the Tx identifier TxIDS are assigned to terminal interface on DSUB9 on CAN CBM SIO4 module On CAN CBM SIO1 module with only a single serial interface the Rx Identifier RxID1 and the Tx Identifier TxID1 are assigned to terminal interface Table 2 1 Allocation of serial channels to the identifier of the module The identifiers are calculated in the default configu
18. 2 x 0 38 mme LiYCY 2 x 0 5 mm ConCab Kabel GmbH 1x 2x 0 22 mm LIYCY 2 x 0 75 mm LiYCY 2 x 1 0 mm AuBerer Eichwald Best Nr 93022016 IP x AWG 22C 1P xAWG 20 74535 Mainhardt UL approved CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 51 52 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Circuit Diagrams ES 7 Circuit Diagrams CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 53 54 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0
19. 311 Rev 1 1 SIO4 Rev 1 0 Changes in the chapters The changes in the user s manual listed below affect changes in the hardware as well as changes in the description of the facts only Chapter Changes versus previous version Description of CAN CBM SIO4 module and CAN CBM PLC 331 1 module inserted Technical details are subject to change without notice CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Contents Page Thy OVeFVIGW c 2 A o AA eee ida 3 1 1 Description of the Module 441222253 iwa e Ee Ge eee b f etd Goad See 3 1 2 Front View with Connectors and Coding Switches 5 1 2 1 CAN CBM SIO1 and 8 1 1 331 1 5 I2 2EAN E BMESIOS 4 hie i A uk le ed 5 1 3 Summary of Technical Data vincia naci Pade ee e RR AER td 6 1 3 1 General Technical Data 5 52 ue REP I USD Wa es 6 1 3 2 Micro Controller Unit 7 1 33 CAN Devi eNet Interface REP a 7 13 4 Serial Interface vita it EE BEES 8 114 Software SUDO ss paa eoe ay tad 8 1 4 1 CAN CBM SIO1 8 4 5 4 8 14 2 CAN CBM PLC 33 di Ri 8 1 5 Order Information s dero Yves ee tT C TEC ete aea eda 9 1 5 1 CAN CBM SIO1 8 4 5 4
20. 5 TTY results from this When connecting the TTY lines following has to be noticed The descriptions out and in show only the direction of the data transmission and not the direction of the current For the connection of the TTY signals the circuit layer in chapter Connection of the Various Serial Interfaces at DSUB9 Connector will be helpful Connector Pin Signal arrangment passive active Rx RxD 1 Rx Data Output out TERM Tx in 1 in in Rx Tx Tx Rx Tx Rx Rx za out ou out RTS Tx CTS Tx TERM Tx 1 The pins 4 and 8 of the sockets P200 P230 lead to a terminal resistance which is on the piggyback To activate the terminal resistance the signal TERM has to be connected to Rx Tx and the signal TERM has to be connected to the signal Rx Tx The signals shown in brackets are arranged but are not necessary for the operation of the interface CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 35 Connector Assignment The following table shows the connector Pin Assignment of the25 pole DSUB male if the CAN CBM SIO4 should work as terminal in RS 232 operation 1 6 as transmitter The Pin Assignment of the other serial interfaces RS 422 RS 485 TTY results from this Attention This pin assignment is not compatible to the pin assignment of the serial interfaces of the previous table It is only for the RS 232 signals compatible DTE DCE connectio
21. C converter interface from other units CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 7 Overview 1 3 4 Serial Interface Interface at DSUB9 connector Interface at RJ45 socket only for CAN CBM SIO4 Channel assignment for Channel 1 CAN CBM SIO1 Channel assignment for Channel 1 CAN CBM PLC 331 1 Channel assignment for Channel 5 Channel 1 2 3 4 CAN CBM SIO4 Interface standard RS 232 options RS 422 RS 485 TTY active passive 9 pin DSUB connector 8 pin RJ45 socket Table 1 3 4 Data of serial interfaces 1 4 Software Support The complete EPROM resident communication firmware for operating the CAN CBM modules is contained in the product package 1 4 1 CAN CBM SIO1 CAN CBM SIO4 In standard mode without protocol the unit transmits a CAN frame on the CAN identifier set before when receiving 8 ASCII characters or after receiving a configurable end mark such as CR LF or EOT and after a settable time out expired after no characters had been received anymore 1 4 2 CAN CBM PLC 331 1 The CAN CBM PLC 331 1 Module can be configurated with CoDeSVsprosun This is a programming system running under Windows for application control 1EC1131 3 with a run time system under RTOS UH The configuration of the CAN CBM PLC 331 1 module is described in chapter 5 The CoDeSys software comes with an online help and a handbook describing the programming system Further information on the higher protocol layers c
22. CAN CBM SIOI CAN CBM SIO4 CAN RS 232 RS 422 RS 485 or TTY Interface CAN CBM PLC 331 1 Automation Computer with CAN Interface Hardware Manual CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 NOTE The information in this document has been carefully checked and is believed to be entirely reliable esd makes no warranty of any kind with regard to the material in this document and assumes no responsibility for any errors that may appear in this document esd reserves the right to make changes without notice to this or any of its products to improve reliability performance or design esd assumes no responsibility for the use of any circuitry other than circuitry which 15 part of a product of esd gmbh esd does not convey to the purchaser of the product described herein any license under the patent rights of esd gmbh nor the rights of others esd electronic system design gmbh Vahrenwalder Str 205 30165 Hannover Germany Phone 49 511 372 98 0 Fax 49 511 372 98 68 E mail info esd electronics com Internet www esd electronics com USA Canada 7667 W Sample Road Suite 127 Coral Springs FL 33065 USA Phone 1 800 504 9856 Fax 1 800 288 8235 E mail sales esd electronics com CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Document file I texte Doku MANUALS CAN Cbm SIO 33 1 Englisch CSIO 20H en6 Date of print 18 07 2000 CPU331 Rev 1 1 PCB version SIO3
23. an be taken from the CAL CANopen documentation CiA Draft Standard 301 8 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Order Information 1 5 Order Information 1 5 1 CAN CBM SIO1 CAN CBM SIO4 CAN CBM SIO 1 x CAN 2 0A B with RS 232 C 2840 03 CAN CBM SIO4 1 x CAN 2 0A B with 4 1 x RS 232 C 2843 03 Instead of RS 232 with RS 422 adaptor X 1930 02 please state clearly in order RS 485 adaptor X 1930 04 TTY 20mA passive X 1930 06 TTY 20mA active 1930 08 Connection cable 8 pin 8748 to 8 pin RJ48 C 2401 30 Length 2 m Adaptor 8 pin RJ45 to 25 pin DSUB male Pin C 2401 34 arrangement without tools independently configurable Adaptor 8 pin RJ45 to 25 pin DSUB female Pin C 2401 36 arrangement without tools independently configurable l i Adaptor 8 pin RJ45 to 9 pin DSUB female Pin C 2401 38 arrangement without tools independently configurable f Adaptor 8 pin RJ45 to 9 pin DSUB male Pin arrangement without tools independently configurable CAN CBM SIO ME English manual for C 2840 02 1 C 2840 21 1 If ordered together with the module the manual is included in the product package C 2401 40 Table 1 5 1 Order information CAN CBM SIO1 and CAN CBM SIO4 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 9 Order Information 1 5 2 CAN CBM PLC 331 1 CAN CBM PLC 331 1 1 x CAN 2 0A B at RS 232 C 2845 03 Instead of RS 232 with RS 422 adaptor X 1930 02 Please state clearly
24. ble RJ 45 DSUBO is connected Fig 3 2 11 Connection diagram for TTY operation passive CAN CBM SIO4 TTV aktive Terminal DTE DCE i 20mA i sw RL x Za 6 R MA RxD i 20mA y Txt Tx 9 pin numbers of the 8 pole RJ 45 connector pin numbers of the 9pole DSUB connector if the adaptor cable RJ 45 DSUB9 is connected Fig 3 2 12 Connection diagram for TTY operation active 24 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 Connector Assignments 4 1 CAN X400 5 pole Combicon Style Pin Position Pin Assignment L1 can GND UNBE Signal Terms CAN_L CAN H CAN signal lines CAN GND reference potential of the local CAN phvsical laver n c not connected 4 2 DeviceNet X400 5 pole Combicon Style Pin Position Pin Assignment 1 2 3 4 5 Signal Terms V Voltage supply feed Uycc 24 V 496 V reference potential of V and CAN CAN CAN CAN CAN signal lines n C not connected CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 25 Connector Assignment 4 3 Assignment of the Serial Interface on DSUB9 Notes to the connection of the serial interfaces can also be taken from the chapter Connection of the Various Serial Interfaces at DSUB9 Connector You find the directions of the signals Rx lt g
25. bout the respective element such as input and output address 9 Add further Modules In order to add further modules you have to repeat the steps described under 7 and 8 Example The module CBM AOA EDS is selected as further module as described under 7 Append Subelements The dialog box properties CAN CBM A04 opens CAN CBM AO4 EDS 215 Standard Parameters PDO Mapping Receive PDO Mapping Send Editable Parameters Node ID mo Output Address ass 0 Input Address 85 Diagnosis Address PMBAD Write DCF m Common Nodeguard Iv Nodeguarding Guard COB ID 0x700 Nodeld Guard Time ms Life Time Factor JO Emergency Telegram M Emergency COB ID 0x80 Nodeld Abbrechen Fig 10 Example CAN CBM AO4 The identifier of the desired module has got the node ID 6 the output address QBS55 the output byte 55 the diagnose address MB40 the byte at the address of the pointer 40 the guard COB ID results from 0x700 Node ID here 6 46 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Configuration The following window will open when you acknowledge with OK Bl Hardware Configuration El CAN Master 0 E CAN CBM DIOS EDS Nodeld 2 AT QBO USINT WritegOutputs 1H 8H COBId 0x202 80 Can Input AT 80 USINT Read8Inputs_1H_8H COBId Ox182 0B55 Can Output OUT_1 AT 96QB55 INT W
26. ceive new PDOs new data PDOs new data Fig 6 Bus synchronisation Sync COB ID Identifier under which SYNC telegrams are transmitted and received Diagnose Address Here you have to specify a pointer under which the diagnose data is stored Node ID Identifier of the CAN CBM PLC 33 1 1 2 between and 127 decimal specification If you acknowledge your selection with OK the CAN master in the PLC Configuration field is included into the configuration scheme under hardware configuration see Fig 7 Append subelements Further information and details can be found in the CANopen specification CANopen CiA Draft Standard 301 chap 9 3 1 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 43 Configuration 7 Append Subelement After the master has been configured the remaining CAN network is assembled and configured In order to include further elements you have to click on the included CAN master with the right mouse key to get to a selection of modules via menu point Append Subelements CoDeSys Untitled L ISIXI File Edit Project Insert Extras Online Window Help alela 3 Resources Global Variables 9 1 library IECSFC LIB 12 5 Ej PLC Browser PLC PRG PRG ST 00 MA PLC Configurat 1017 B Sampling Trace DH onfiguration i e Target Settings H B Task Configuration A Watch and Receipt Mal TST DO16 EDS TST DI8 EDS TST DI32 EDS TST DO8 EDS
27. chieved by means of RS 422 and RS 485 interfaces With the RS 232 drivers used a maximum of 38 4 kbit s is possible maximum bit rate Controller 68331 500 kbit s Quart 82C684 230 kbit s 38 4 kbit s Table 3 2 1 Attainable bit rates for the different physical interfaces CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 17 e Unit Description The following bit rates can be set by means of the software The values in the second column represent the actual bit rates which result from the 68331 controller internal conversion Bit rate Bit rate reference value actual value bit s bit s 500 000 only 68331 500 000 38 400 38 462 19 200 19 231 9 600 9 615 4 800 4 808 2 400 2 404 1 200 1 199 600 600 2 300 299 9 Table 3 2 3 Settable bit rates 18 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Unit Description 3 2 2 Connection of the Various Serial Interfaces at DSUB9 Connector Below the wiring of the serial interfaces is represented for channel 1 CAN CBM SIO1 and CAN CBM PLC 331 1 and channel 5 CAN CBM SIO4 The figures help to explain the short terms used in for the signals in the appendix Connector Assignment Furthermore the circuit diagrams of the various available piggybacks can be found in the appendix Circuit Diagrams The signal terms are specified exemplary for the connection of the CAN CBM modules as transmitter Terminal DTE 3 2 2 1 The RS
28. ction diagram for RS 232 operation 22 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Unit Description 3 2 3 2 RS 422 Interface CAN CB M SIO4 Terminal DTE DCE 2 6 Rx TxD i 2 Rx RxD E 4 Tx 9 z RxD 8 Tx TxD 5 GND 5 jA GND L pin numbers of the 8 pole RJ 45 connector Q pin numbers of the 9pole DSUB connector if the adaptor cable RJ 45 DSUB9 is connected Fig 3 2 9 Connection diagram for RS 422 operation 3 2 3 3 RS 485 Interface CAN CBM SIO4 Terminal DTE DCE CTS b Rx Tx 2 o Rx Tx O TERM 9 pin numbers the 8 pole RJ 45 connector local signal pin numbers of the 9 pole DSUB connector if terms the adaptor cable RJ 45 DSUB9 is connected Fig 3 2 10 Connection diagram for RS 485 operation Pin 4 and 8 of the RJ45 socket lead in RS 485 operation to a termination resistor on the piggyback To activate the termination the signal Rx Tx has to be connected to TERM and the signal Rx Tx to TERM CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 23 e Unit Description 3 2 3 4 TTY 20 mA Interface CAN CBM SIO4 TTY passive Terminal DTE DCE i 20mA pin numbers of the 8 pole RJ 45 connector pin numbers of the 9pole DSUB connector if the adaptor ca
29. ent at 20 C max 70 mA 20 mA in TTY operation X100 DSUB9 male CAN CBM SIO1 serial interface 1 CAN CBM SIO4 serial interface 5 CAN CBM PLC 331 1 serial interface 1 X101 6 pin screwed connector UEGM 24 V voltage supply X400 Combicon style 5 pin MSTB2 5 5 5 08 CAN or DeviceNet Connectors CAN CBM SIO4 only P200 RJ45 socket serial interface 1 P230 RJ45 socket serial interface 2 3 4 0 50 C ambient temperature width 25 mm CAN CBM SIO1 CAN CBM PLC 331 1 40 mm CAN CBM SIO4 height 85 mm depth 83 mm including hat rail holder and connector projection DSUB9 without CAN DeviceNet connector Table 1 3 1 General data Case dimensions BxHxT 6 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Overview 1 3 2 Micro Controller Unit Micro controller SRAM 128 k x 16 Bit Flash EPROM 128 kx 8 Bit EEPROM serial 2C EEPROM Debug interface for service and programming Table 1 3 2 Micro controller unit 1 3 3 CAN DeviceNet Interface 1x CAN Number of CAN interfaces option 1 x DeviceNet CAN controller SJA1000 CAN 2 0A B Physical layer in accordance with ISO 11898 transmission rate programmable from 10 kbit s to 1 Mbit s Physical layer DeviceNet Physical layer in accordance with DeviceNet specification option Rev 2 0 bit rate 125 kbit s 250 kbit s 500 kbit s Table 1 3 3 Data of CAN interface Picea be via optocouplers and DC D
30. is an output and has to be connected to the RxD line of the other device Connector Signal arrangement Pin TTY TTY passive aktive Bas us CTS Handshake Input TE e Output 1 The pins 4 and 8 of the sockets P200 P230 lead to a terminal resistance which is on the piggyback To activate the terminal resistance the signal TERM has to be connected to Rx Tx and the signal TERM has to be connected to the signal Rx Tx Thesignals shown in brackets are arranged but are not necessary for the operation of the interface 32 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 4 3 Pin Assignment of the Adaptor Cable RJ45 DSUB9 Female The adaptors RJ45 DSUB9 male order no C 2401 40 and RJ45 DSUB9 female order no C 2401 38 can once be configured indepently without tools The connection between adaptor and CAN CBM SIO4 occurs by the connection cable RJ45 RJ45 order no C 2401 30 The adaptor cable order no C 2401 30 is layed out for the operation of the CAN CBM SIO4 as data communication equipment receiver modem The arrangement for the RS 232 interface reveals itself as follows 8 pole RJ 45 9 pole DSUB female Terminal female Pin assignmentfor RS 232C DCE CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 33 Connector Assignment Following table shows the signal arrangement in case the adaptor RJ45 DSUB9 socket is used for the connection of
31. n Connector Pin Signal arrangement DE RS 422 85 85 ILU os socket passive active TERM X tl Bx ti i GND Tx Rx DIE RTS 2 TERM 1 The pins 4 and 8 of the sockets P200 P230 lead to a terminal resistance which is on the piggyback To activate the terminal resistance the signal TERM has to be connected to Rx Tx and the signal TERM has to be connected to the signal Rx Tx The signals shown in brackets are arranged but are not necessary for the operation of the interface 2 An DTR signal is needed by some modems Data from CBM SIOA gt terminal If this is the case the DTR signal can be created by bridgeing the RTS signal in the connector on the DTR pin With a 25 pin DSUB connector pin 4 has to be bridged to pin 20 in this case 36 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 5 Voltage Feed X101 UEGM The voltage is fed by means of the UEGM screwed connectors integrated in the case They can be used for cables with a cross section of up to 2 5 mm The assignment of the connectors is the same at both sides of the case The connectors can be used alternatively The contact in the middle is designed for 24V and the two outer contacts are designed for GND Attention It is not permissible to feed through the 24V supply voltage i e using one side as a 24V input and the other side as a 24V output to supply other devices
32. n find further information on this in the CoDeSys online help Acknowledge the settings without further changes by OK 40 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 5 Selecting the CAN Master Change to Resources register register lower left screen corner Configuration Select menu point PLC Configuration CoDeSys dokul pro PLC Configuration iij File Edit Project Insert Extras Online Window Help L ISIX 15 21218 918 4 1 Hardware Configurstion Resources 299888 6 Mg poen f a Global Variables Append Subelement CA er 8 1 library IECSFC LIB 125 Properties DP Master ESObjektverzeichnis Cut DP Slave PLC Browser Cosy IFE PLC Configuration Paste A Sampling Trace Delete Target Settings i GA Task Configuration ba Q Watch and Receipt Mal gt Fig 4 Select CAN master The PLC Configuration field appears on screen Click the field Hardware Configuration with the right mouse key and select the menu point Append Subelement and then CAN Master CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 41 Configuration 6 Select CAN Properties In the dialog box which then appears you can now specify the desired CAN 42 properties Baudrate Com Cycle Period psec f Sti Cancel Sync Window Lenght usec o Sync COB ID 128 activate V Diagnosis address
33. ration of a base value which is set by the coding switches and a fixed offset CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 11 CAN Identifier CAN CBM SIO4 CAN CBM SIO1 Offset ve HEX Identifier Offset HEX 0 1 2 3 4 3 6 7 8 9 Table 2 2 Offset of the identifier in default setting Calculation of the base value and the identifier base value 10 x coding switch value identifier 856 value offset HEX 12 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 CAN Identifier Example The coding switches are set to 1 So the setting of the coding switch is 11 and the base value is A x 11 AA The identifier values then arise as follows AA offset HEX identifier CAN CBM SIO4 CAN CBM SIO1 Value da HEX ee Table 2 3 Example for identifier settings CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 13 14 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Unit Description 3 Unit Description 3 1 CAN DeviceNet Unit 3 1 1 Interface Circuit The CAN CBM modules are available with a CAN interface in accordance with ISO11898 or alternatively with a DeviceNet interface The same connector is used for both interfaces The connector assignment is different however The following figures represent the two interfaces Opto Coupler HCPL7100 CAN Transceiver 52E 230 MSTB2 5 aH 58200 315 5
34. riteOutput16 1H COBId 0x306 huw AT 857 INT WriteOutput1 amp 2H COBId 0x306 i777 AT QB59 INT WriteOutput16 3H COBId 0x306 huw AT 950BB1 INT WiriteOutputi 6_4H COBId 0x306 Fig 11 Configuration example The module CAN CBM AO4 with node ID 6 has now been added By clicking the plus sign vou can get further information about the configuration The output address of the first channel is QB55 The following function description appears for each channel of the selected module Function name AT address data type comment description Example OUT 1 AT QBS55 INT WriteOutput16_1H COBId0x306 name Tf another output module is added before the CAN CBM AO4 module the output address is automatically increased according to the number of outputs of the added module In order to prevent a change for all programs in which this address appears a name can be assigned to the global variable By clicking AT a small input window appears Here you can enter a name for the global variable which is on address 55 here This name can now be used for all programming AT address selected output address QB55 Data type here of integer type Comment WriteOutput16 1H Output 16 bits on channel 1 1H under the COB ID 0x306 the process data is transmitted in the CAN network CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 47 48 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1
35. t Tx in the connection diagrams 4 3 1 RS 232 Interface X100 9 pin DSUB Male The signals CTS DSR and DCD are not evaluated by the CAN CBM modules DSR RTS CTS RIN Pin Position 1 2 3 4 5 e oe eO e 6 e 0 ve Pin Assignment input output input input 9 pin DSUB connector 26 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 3 2 RS 422 Interface X100 9 pin DSUB Male Pin Position 1 2 3 4 5 e oe eO 6 e 0 ve Pin Assignment 9 pin DSUB connector CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 27 Connector Assignment 4 3 3 RS 485 Interface X100 9 pin DSUB Male Pin Position 1 2 3 4 5 e oe eO e oe eO 6 7 8 9 Pin Assignment Term for Rx Tx 9 pin DSUB connector The signals Term and Term are connected to a terminating impedance network on the board In order to activate the connection Term has to be connected to the Rx Tx signal and Term to the Rx Tx signal 28 CAN CBM SIOI CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 3 4 TTY passive Interface X100 9 pin DSUB Male Pin Position 1 2 3 4 5 e oe eO e oe eO 6 7 8 9 Pin Assignment Tx transmitter transmitter 11 Rx recipient recipient GND 9 pin DSUB connector
36. the other interfaces Signal arrangement seen from Terminal DCE When connecting the TTY lines following has to be noticed The descriptions out and in show only the direction of the data transmission and not the direction of the current For the connection of the TTY signals the circuit layer in chapter Connection of the Various Serial Interfaces at DSUB9 Connector will be helpful DSUB9 Signal arrangement socket RS 422 RS 485 TTY passiv TTY aktiv 1 The pins 4 and 8 of the sockets P200 P230 lead to a terminal resistance which is on the piggyback To activate the terminal resistance the signal TERM has to be connected to Rx Tx and the signal TERM has to be connected to the signal Rx Tx The signals shown in brackets are arranged but are not necessary for the operation of the interface 34 CAN CBM SIO1 CAN CBM SIO4 CAN CBM PLC 331 1 Hardware Rev 2 0 Connector Assignment 4 4 4 Connection of the Adaptor RJ45 DSUB25 Socket The adaptors RJ45 DSUB25 male order no C 2401 34 and RJ45 DSUB25 female order no C 2401 36 can once be configured independently without tools The connection between adaptor and CAN CBM SIO4 occurs by the connection cable RJ45 RJ45 order no C 2401 30 The following table shows the connector Pin Assignment if the CAN CBM SIO4 should work as modem data communication equipment in RS 232 operation 1 6 as receiver The Pin Assignment of the other serial interfaces RS 422 RS 48
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