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Design-In - Electrical Aspects

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COMX Communication Modules | Design Guide
DOC100901DG18EN | Revision 18 | English | 2013-12 | Released | Public

© Hilscher, 2002-2013

3 Design-In - Electrical Aspects

3.1 Host Interface

Attention!

All COMX modules have an operation voltage of 3.3 V which reduces the power con-

sumption. Therefore the voltage levels of the signals have to be not higher than 3.3 V
otherwise the module will be damaged.

The next sections show an overview of the signal pinning of the system connector.

3.1.1

Host Interface Overview: Dual-Port Memory Sizes and Modes

The following table lists the dual-port memory size and the supported dual-port memory modes for
the different COMX Modules.

Module

Fieldbus / Protocol

Dual-port Memory
Size

Parallel
Mode

Serial
Mode

COMX 10

COMX 10CA-COS

CANopen Slave

8 KByte

yes

yes

COMX 10CN-COS

CANopen Slave

yes

yes

COMX 10CA-CCS

CC-Link Slave

yes

yes

COMX 10CN-CCS

CC-Link Slave

yes

yes

COMX 10CA-DPS

PROFIBUS DP Slave

yes

yes

COMX 10CN-DPS

PROFIBUS DP Slave

yes

yes

COMX 10CA-DNS

DeviceNet Slave

yes

yes

COMX 10CN-DNS

DeviceNet Slave

yes

yes

COMX 50

COMX 50CA-CCS

CC-Link Slave

16 KByte

yes

-

COMX 50CA-REFO

PROFINET IO Device

yes

-

COMX 100

COMX 100CA-CO

CANopen Master or Slave

16 KByte

yes

-

COMX 100CN-CO

CANopen Master or Slave

yes

-

COMX 100CA-DN

DeviceNet Master or Slave

yes

-

COMX 100CN-DN

DeviceNet Master or Slave

yes

-

COMX 100CA-DP

PROFIBUS DP Master or Slave

yes

-

COMX 100CN-DP

PROFIBUS DP Master or Slave

yes

-

COMX 100CA-RE

Realtime Ethernet Master or Slave

yes

-

COMX 100CN-RE

Realtime Ethernet Master or Slave

yes

-

COMX 51

COMX 51CA-RE

Realtime Ethernet Slave

16 KByte

yes

yes

Table 18: Dual-port Memory Size and supported Modes of the comX Modules

In general, the COMX module supports 14 address lines and thus a dual-port memory size of
16 KB.
In case of the COMX 10 modules even only the lowest 8 KB of the available address space are
supported by the firmware. So not all address lines need to be used. Unused address lines may be
equipped with a pull-down resistor of 560

Ω

.

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Содержание COMX 100CA-DN

Страница 1: ...Design Guide COMX Communication Modules Hilscher Gesellschaft für Systemautomation mbH www hilscher com DOC100901DG18EN Revision 18 English 2013 12 Released Public ...

Страница 2: ...odes 39 3 1 2 Host Interface Parallel or serial Dual Port Memory Mode 40 3 1 2 1 COMX 50 and COMX 100 40 3 1 2 2 COMX 10 and COMX 51 40 3 1 3 COMX Pinning of the System Bus Connector X1 Parallel Mode 41 3 1 4 COMX Pinning of the System Bus Connector X1 Serial Mode 43 3 1 5 PAD Type Explanation 44 3 1 6 Signal Overview and Pinning of the Fieldbus Connector X2 on COMX CN 46 3 1 6 1 Fieldbus Connecto...

Страница 3: ...8 4 1 3 COMX 10CA COS 68 4 1 4 COMX 10CN COS 69 4 1 5 COMX 10CA DPS 69 4 1 6 COMX 10CN DPS 69 4 1 7 COMX 10CA DNS 70 4 1 8 COMX 10CN DNS 70 4 1 9 COMX 50CA REFO 70 4 1 10 COMX 50CA CCS 71 4 1 11 COMX 51CA RE 71 4 1 12 COMX 100CA CO 71 4 1 13 COMX 100CA DN 72 4 1 14 COMX 100CA DP 72 4 1 15 COMX 100CA RE 72 4 1 16 COMX 100CN CO 73 4 1 17 COMX 100CN DN 73 4 1 18 COMX 100CN DP 74 4 1 19 COMX 100CN RE ...

Страница 4: ...nual describes only the hardware part of the modules The COMX communication modules is a generation of Modules and offer beside fieldbus commu nication also Real Time Ethernet communication The application interface is different not com patible compared to COM Modules The application interface of the COMX Modules is common to all our COMX communication modules and PC cards CIFX and netJACK communi...

Страница 5: ...ANopen Slave supported supported CC Link Slave supported supported DeviceNet Master supported supported DeviceNet Slave supported supported InterBus Slave supported not supported by netX technology PROFIBUS DP Master supported supported PROFIBUS DP Slave supported supported PROFIBUS MPI supported supported sercos II second generation supported not supported by netX technology EtherCAT Master suppo...

Страница 6: ... COMX 10 Symbol names for signals with new convention used DPM_ Information about PAD type added 3 1 4 Section COMX Pinning of the System Bus Connector X1 Serial Mode for COMX 10 added 3 1 6 1 Section Fieldbus Connector X2 for CC Link Slave added 3 1 8 7 Section Timing Diagram parallel Dual Port Memory Interface COMX 10 values added Table 37 3 1 9 Section Signals of the Host Interface Serial Dual ...

Страница 7: ...ssive connection to earth ground by metal blocks spe cial design for the requirements of the modules with fieldbus connector Two dowels for exact mounting of the module on the host board Metal blocks can easily modified for special customer requirements Front panel can be mounted on the metal blocks that the modules have always the same front size and covers the fieldbus connector Many modules are...

Страница 8: ...ized 3 3 Voltage All other voltages are created by DC DC converter on the COMX Module The access to the COMX Module is through the dual port memory which can be easily integrated as a static memory device It has a non multiplexed 8 or 16 bit data bus with several control lines to the host system Between the COMX Module and the host system it is possible to generate inter rupts for data handling Ge...

Страница 9: ... System Old Module Name New Module Name COMX CA RE COMX 100CA RE COMX CN RE COMX 100CN RE COMX 50CA REFO Real Time Ethernet COMX 51CA RE COMX CA COM COMX 100CA CO CANopen Master COMX CN COM COMX 100CN CO COMX CA COS COMX 100CA CO COMX CN COS COMX 100CN CO COMX 10CA COS CANopen Slave COMX 10CN COS COMX CA CCS COMX 50CA CCS COMX 10CA CCS CC Link Slave COMX 10CN CCS COMX CA DNM COMX 100CA DN DeviceNe...

Страница 10: ...ndbuch comX Kommunica tionsmodule für Real Time Ethernet und Feldbus Revision 4 German 2013 4 Hilscher Gesellschaft für Systemautomation mbH Getting Started Guide Serial Dual Port Memory Interface with netX Revision 1 English 2012 5 Hilscher Gesellschaft für Systemautomation mbH Technical Data Reference Guide netX 10 Revision 0 9 English 2011 12 6 Hilscher Gesellschaft für Systemautomation mbH Tec...

Страница 11: ...ts and the documentation were created for the use of the products by qualified experts however errors cannot be ruled out For this reason no guarantee can be made and neither juristic responsibility for erroneous information nor any liability can be as sumed Descriptions accompanying texts and documentation included in the user manual do not present a guarantee nor any information about proper use...

Страница 12: ...echanisms Use of the software in such an environment occurs at your own risk No liability is assumed for damages or losses due to unauthorized use 1 7 4 Warranty Although the hardware and software was developed with utmost care and tested intensively Hil scher Gesellschaft für Systemautomation mbH does not guarantee its suitability for any purpose not confirmed in writing It cannot be guaranteed t...

Страница 13: ...10CN DNS DeviceNet Slave no COMX 50 COMX 50CA CCS CC Link Slave angled COMX 50CA REFO PROFINET IO Device angled COMX 51 COMX 51CA RE Realtime Ethernet Slave angled COMX 100 COMX 100CA CO CANopen Master or Slave depends on loaded firmware angled COMX 100CN CO CANopen Master or Slave depends on loaded firmware no COMX 100CA DN DeviceNet Master or Slave depends on loaded firmware angled COMX 100CN DN...

Страница 14: ...odules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 The following figures show the position of connector X1 and X2 CA Types Figure 2 COMX CA Type Connector X1 CN Types Figure 3 COMX CN Type Connectors X1 and X2 ...

Страница 15: ... 70 mm The maximum height of the components at the top side of the printed circuit board is 14 0 mm in cluding the fieldbus connector which is also the component defining the height of the CA type For the CN type the parts defining the height of these modules are the DC DC converter and the trans former In order to assure the long term availability of the modules Hilscher claims the right to perfo...

Страница 16: ...e boards The general dimensions of the COMX Modules are shown on the following drawings M0200376 General Mechanical dimension of COMX CA XXX M0200466 Mechanical dimension of COMX CN XXX M0300636 Mechanical dimension of light pipe of COMX 10 50 51 100CA XXX M1100042 Mechanical dimension of light pipe of COMX 50CA CCS M0600175 Mechanical dimension of cover and connector of COMX 100CA RE M1100121 Mec...

Страница 17: ...Design In Mechanical Aspects 17 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 18: ...Design In Mechanical Aspects 18 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 19: ...Design In Mechanical Aspects 19 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 20: ...Design In Mechanical Aspects 20 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 21: ...Design In Mechanical Aspects 21 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 22: ...Design In Mechanical Aspects 22 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 23: ...Design In Mechanical Aspects 23 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 24: ...Design In Mechanical Aspects 24 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 25: ...n Box header 127 KA 050 SB 30 pin Box header 127 KA 030 SB World Wide SAMTEC www samtec com Cheaper version 50 pin Connector TFM 125 02 S D A TFC 125 02 F D A 30 pin Connector TFM 115 02 S D A TFC 115 02 F D A Note Datasheet of SAMTEC TFM connector see next page Please notice that the polarization of X1 and X2 is opposite to Pin 1 The fieldbus connector on the module is defined by the fieldbus sta...

Страница 26: ...Design In Mechanical Aspects 26 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 27: ...er only uses highly reliable connectors in the comX modules The supplier of the connector warrants a minimum expected storage time of 5 years without any loss of spring tension when the connectors have been mounted According to its general terms and conditions Hilscher assures this warranted storage time to you 2 In order to preserve the spring tension and to improve the immunity against contact f...

Страница 28: ...tween the module and host board They are con nected together with M2 5 screws On the front side of the metal blocks there are a M2 5 thread to mount a front panel directly on the module This allows to have the same cutting in the device housing for all types of Modules Use fine technology that means six mil wide 150 μm tracks Note With this you have the possibility to get out between the pads For ...

Страница 29: ...CS REFO COM CA B20X5 COM CA B20X5 COMX 51CA RE COM CA B20X5 COM CA B31 5X5 CO DN DP CC COM CA B20X5 COM CA B24X5 COMX 100CA RE COM CA B20X5 COM CA B31 5X5 COMX 100CN COM COS DNM DNS DPM DPS RE COM CA B20X5 COM CA B20X5 Table 9 Usage of Bolt for COMX Modules The drawings for the bolts are shown on the following drawings M0100084 Mechanical dimension of Bolt COM CA B20X5 M0600121 Mechanical dimensio...

Страница 30: ...Design In Mechanical Aspects 30 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 31: ...Design In Mechanical Aspects 31 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 32: ...Design In Mechanical Aspects 32 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 33: ...Design In Mechanical Aspects 33 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 34: ... 1 Part number Order number 2 Hardware Revision 3 Serial number The figure shows part number 1521 416 hardware revision 3 and serial number 00200 Figure 5 Example Matrix Code label of COMX Modules The label is normally glued on top of the main processor 2 7 Meaning of the Address Switch 2 7 1 PROFIBUS DP Slave COMX 10CA DPS and COMX 10CN DPS The following table shows the meaning of the address swi...

Страница 35: ...ress Table 11 Meaning of the Address Switch of COMX 10CA COS and COMX 10CN CCS Example For node address 12 set the left address switch to 1 and the right address switch to 2 2 7 3 DeviceNet Slave COMX 10CA DNS and COMX 10CN DNS The following table shows the meaning of the address switch for COMX 10 DeviceNet Slave MAC ID MAC ID Value 10 Value 1 Value range for MAC ID 0 63 0 6 valid address 7 8 9 i...

Страница 36: ...0 6 valid address 7 8 9 invalid address error 0 1 8 9 valid address 0 156 kBaud 1 625 kBaud 2 2 5 MBaud 3 5 MBaud 4 10 MBaud 5 9 Invalid error Table 13 Meaning of the Address and Baudrate Switch of COMX 10CA CCS and COMX 10CN CCS Example For station address 12 set the left switch to 1 and the middle switch to 2 For baudrate 156 kBaud set the right switch to 0 Depending on the configuration paramet...

Страница 37: ... 7 8 9 A F invalid address error 0 1 8 9 A F valid address 0 156 kBaud 1 625 kBaud 2 2 5 MBaud 3 5 MBaud 4 10 MBaud 5 F Invalid error Table 15 Meaning of the Address and Baudrate Switch of COMX 50CA CCS Example For CC Link station address 18 set the left switch to 1 and the middle switch to 2 For baudrate 156 kBaud set the right switch to 0 Depending on the configuration parameter Number of statio...

Страница 38: ...nge for Station address 1 64 Station address Value 16 Value 1 0 0 0 Invalid Error 1 0 1 Valid 2 0 2 Valid Valid 9 0 9 Valid 10 0 A Valid 11 0 B Valid Valid 15 0 F Valid 16 1 0 Valid 17 1 1 Valid 18 1 2 Valid Valid 31 1 F Valid 32 2 0 Valid 33 2 1 Valid Valid 47 2 F Valid 48 3 0 Valid 49 3 1 Valid Valid 63 3 F Valid 64 4 0 Valid 65 4 1 Invalid Error Invalid Error 255 F F Invalid Error Table 17 Sett...

Страница 39: ...k Slave yes yes COMX 10CA DPS PROFIBUS DP Slave yes yes COMX 10CN DPS PROFIBUS DP Slave yes yes COMX 10CA DNS DeviceNet Slave yes yes COMX 10CN DNS DeviceNet Slave yes yes COMX 50 COMX 50CA CCS CC Link Slave 16 KByte yes COMX 50CA REFO PROFINET IO Device yes COMX 100 COMX 100CA CO CANopen Master or Slave 16 KByte yes COMX 100CN CO CANopen Master or Slave yes COMX 100CA DN DeviceNet Master or Slave...

Страница 40: ...6 bit 680 Ω pull down resistor 3 1 2 2 COMX 10 and COMX 51 COMX 10 and COMX 51 Modules support two host interface modes parallel dual port memory mode and the serial dual port memory mode This can be configured by the level of the mode setting signal which is evaluated during start up phase of the module How to set the host interface mode Parallel Dual Port Memory Mode A high signal at DPM_DIRQn d...

Страница 41: ...9 IOU9 IO18C DPM_D8 LVTTL Input Out put 11 Ground GND 12 Power Supply 3V3 13 Transmit Data Serial line IOUS6 IODS6 IOD6 UART1_TXD LVTTL Output 14 Receive Data Serial line IOUS6 IODS6 IOD6 UART1_RXD LVTTL Input 15 Request to Send Serial line SYNC0 IOUS6 IODS6 IODS6 IOD6 UART1_RTSn SYNC0 LVTTL Output SYNC Input Out put Signal XC3_IO0 Note 1 2 16 Clear to Send Serial line SYNC1 IOUS6 IODS6 IODS6 IOD6...

Страница 42: ...4 IOD6 IOU9 IOU9 IO18C DPM_A4 LVTTL Input 37 Address line 3 IOD6 IOU9 IOU9 IO18C DPM_A3 LVTTL Input 38 Address line 2 IOD6 IOU9 IOU9 IO18C DPM_A2 LVTTL Input 39 Address line 1 IOD6 IOU9 IOU9 IO18C DPM_A1 LVTTL Input 40 Address line 0 IOD6 IOU9 IOU9 IO18C DPM_A0 LVTTL Input 41 Data line 7 IOD6 IOU9 IOU9 IO18C DPM_D7 LVTTL Input Out put 42 Data line 6 IOD6 IOU9 IOU9 IO18C DPM_D6 LVTTL Input Out put ...

Страница 43: ...U9 SPM_MISO LVTTL Output 11 Ground GND 12 Power Supply 3V3 13 Transmit Data Serial line IOUS6 IODS6 UART1_TXD LVTTL Output 14 Receive Data Serial line IOUS6 IODS6 UART1_RXD LVTTL Input 15 Request to Send Serial line SYNC0 IOUS6 IODS6 UART1_RTSn SYNC0 LVTTL Output SYNC Output Signal XC3_IO0 Note 1 2 16 Clear to Send Serial line SYNC1 IOUS6 IODS6 UART1_CTSn SYNC1 LVTTL Input SYNC Output Signal XC3_I...

Страница 44: ...e 3 44 reserved IOD6 IOU9 reserved Note 3 45 reserved IOD6 IOU9 reserved Note 3 46 reserved IOD6 IOU9 reserved Note 3 47 reserved IOD6 IOU9 reserved Note 3 48 reserved IOD6 IOU9 reserved Note 3 49 Ground GND 50 Power Supply 3V3 Table 24 COMX Pinning of the System Bus Connector X1 Serial DPM Mode COMX 10 COMX 51 Part 2 Note Information 1 Support of SYNC signals depends on the functionality of the u...

Страница 45: ...Type Explanation Schematic View of netX Pad Types IO9 OUT OE IN I O 50k IOU6 IOU9 VDDIO 50k IN 50k VDDIO IN IU OUT OE IN I O IOD6 IOD9 IN ID 50k IN OUT OE IN 5k IOZUS9 VDDIO OUT OE IN I O TDBIAC33NN09 TDBIAC33UN06 TDBIAC33UN09 TDBIAC33DN06 TDBIAC33DN09 OUT OUT O6 O9 OUT OE OUT OZ6 OZ9 TDOPAC33NN06 TDOPAC33NN09 TDOTAC33NN06 TDOTAC33NN09 TDBIAC33WN09S TDIPAC33U TDIPAC33D I O IN 50k VDDIO IN IUS IN I...

Страница 46: ...d Data channel 1 RD1 TTL Input Note 1 9 10 11 12 13 L RUN LED STA Cathode green LED STAn 6 mA Output 14 SYS LED RUN Cathode green LED RUNn 6 mA Output 15 L ERR LED ERR Cathode red LED ERRn 6 mA Output 16 SYS LED RDY Cathode yellow LED RDYn 6 mA Output 17 Ground GND 18 Power Supply 3 3 V 19 Peripheral IO PIO LVTTL Input Output 20 Don t use needed for isolation 21 Don t use needed for isolation 22 2...

Страница 47: ...put Note 2 14 SYS LED RUN Cathode green LED RUNn 4 mA Output 15 COM LED ERR Cathode red LED ERRn 4 mA Output 16 SYS LED RDY Cathode yellow LED RDYn 4 mA Output 17 Ground GND 18 Power Supply 3 3 V 19 Peripheral IO PIO LVTTL Input Output 20 Don t use needed for isolation 21 Don t use needed for isolation 22 23 CAN_H Bus line CAN_H ISO 11898 7 24 25 26 CAN Ground CAN_GND 3 27 28 29 CAN_L Bus line CAN...

Страница 48: ...ED MNS_CGn 4 mA Output 14 RUN LED RUN Cathode green LED RUNn 4 mA Output 15 MNS LED active low Cathode red LED MNS_CRn 4 mA Output 16 SYS LED RDY Cathode yellow LED RDYn 4 mA Output 17 Ground GND 18 Power Supply 3 3 V 19 Peripheral IO PIO LVTTL Input Output 20 Don t use needed for isolation 21 Don t use needed for isolation 22 23 24 25 26 Reference potential DeviceNet V 1 27 CAN Low Signal CAN_L 2...

Страница 49: ... Note 2 14 SYS LED RUN Cathode green LED RUNn 4 mA Output 15 COM LED ERR Cathode red LED ERRn 4 mA Output 16 SYS LED RDY Cathode yellow LED RDYn 4 mA Output 17 Ground GND 18 Power Supply 3 3 V 19 Peripheral IO PIO LVTTL Input Output 20 Don t use needed for isolation 21 Don t use needed for isolation 22 Reference potential DGND 5 23 Control CNTR P LVTTL 4 24 25 Receive Send Data N RXD TXD N RS 485 ...

Страница 50: ...11 Receive Center Tap Channel 0 CH0_RXC 5A 12 Ground GND 13 Transmit Data Positive Channel 1 CH1_TXP 1B 14 Transmit Data Negative Channel 1 CH1_TXN 2B 15 Transmit Center Tap Channel 1 CH1_TXC 4B 16 Ground GND 17 Receive Data Positive Channel 1 CH1_RXP 3B 18 Receive Data Negative Channel 1 CH1_RXN 6B 19 Receive Center Tap Channel 1 CH1_RXC 5B 20 Ground GND 21 COM0 LED Cathode red active low COM0_CR...

Страница 51: ... Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 Figure 7 Ethernet Connection COMX CN RE The following figure shows the ERNI connector 203313 as an example Figure 8 Ethernet Connector Example ERNI 203313 ...

Страница 52: ...with the program execution and initialization This power up time is different for each COMX Module Normally the time is about less than two seconds The COMX Module is in reset state when the signal DPM_RESETn has a static low level To reset the COMX Module the DPM_RESETn signal must be low for more than 10 µs Note During Reset all signals of the dual port memory are configured as inputs The output...

Страница 53: ...g the memory space of the dual port memory into the address range of the host system The access to the dual port memory is handled over the control lines write DPM_WRn read DPM_RDn and chip select DPM_CSn and could be used like standard static RAM All signals are low active 3 1 8 4 Interrupt Line to the Host System The signal DPM_DIRQn can be used to generate an interrupt to the host system when t...

Страница 54: ...host CPU If you use a host CPU that can not use the DPM_BUSY signal then contact our technical support Note 2 The COMX has a 10 kΩ pull up resistor on board for the output line DPM_BUSYn 3 1 8 6 Interfacing to the Dual Port Memory for COMX If you connect the host system to the dual port memory of the COMX Module you have to know some details of the functional working of the netX All accesses to th...

Страница 55: ...02 2013 3 1 8 7 Timing Diagram parallel Dual Port Memory Interface The following diagram shows the timing for dual port memory read access Figure 9 COMX Timing Diagram for Read Access The following diagram shows the timing for dual port memory write access Figure 10 COMX Timing Diagram for Write Access Description and values are on the next page ...

Страница 56: ... ns t5 tDVR min Minimum Time between valid data bus signals and rising edge of BUSYn signal 7 8 ns 8 3 ns 5 ns 7 8 ns 5 ns t6 tDSW min Minimum setup time for write data 10 8 ns 12 1 ns 25 ns 12 8 ns 25 ns t7 tDHR min Minimum read data hold time 2 1 ns 1 5 ns 0 ns 2 1 ns 0 ns t8 tDHW min Minimum hold time for write data 0 8 ns 0 ns 0 ns 2 8 ns 2 8 ns t9 tAHR min Minimum address hold time 0 ns 0 ns ...

Страница 57: ... data bus For the 16 Bit interface se lection it is necessary to connect the Word Interface Mode line DPM_SIRQn to a low level If this line is left open the COMX devices will work with an 8 Bit interface like the COM devices Figure 11 Interface with 8 Bit Data Bus Interface with 16 Bit Interface DPM_BHEn DPM_A0 Function 0 0 word access D 15 0 0 1 high high byte access D 15 8 1 0 low low byte acces...

Страница 58: ... CPU is shown in the following figure Figure 12 Serial Dual Port Memory Interface The default SPI mode is mode 3 CPOL 1 and CPHA 1 Timing Diagram Serial Dual Port Memory Interface To access the dual port memory of the COMX 10 modules see the timing diagram in section Serial Mode IO Timing in 5 pages 124 125 To access the dual port memory of the COMX 51 modules see the timing diagram in section Ser...

Страница 59: ...n Electrical Aspects 59 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 3 2 Fieldbus Interface Figure 13 Fieldbus Interface Connections ...

Страница 60: ...dbus standard we use red for error and green for status If there is a definition we use these for the functions and colors of that LED For the modules described in that revision of the manual it is only for DeviceNet the case The outputs can drive max 4 mA If this is too less an external driver should be placed before the LEDs The following schematic shows how to connect the LEDs In some cases the...

Страница 61: ...18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 The following figure shows the example how to connect the LED for COMX 100CN RE Figure 15 Example how to connect the LEDs COMX 100CN RE The meaning of the LED is documented in 2 english language and in 3 german language ...

Страница 62: ... receive signals to use with an RS232C interface for diagnostic purpose Over this diagnostic line you can download a new firmware configuration files or make only diag nostic during running communication The following schematic shows an example for the RS232C interface necessary on the host board The module has not integrated drivers Figure 16 RS232C Interface Circuit for the Diagnostic Interface ...

Страница 63: ...e Diagnostic Interface This USB interface is for the COMX modules from the following hardware revision Module Hardware Revision Remark COMX 10CA CCS 1 COMX 10CN CCS 1 COMX 10CA COS 1 COMX 10CN COS 1 COMX 10CA DNS 1 COMX 10CN DNS 1 COMX 10CA DPS 1 COMX 10CN DPS 1 COMX 50CA CCS 3 Firmware does not support USB COMX 50CA REFO 2 COMX 51CA RE 1 COMX 100CA CO 4 COMX 100CN CO 3 COMX 100CA DN 4 COMX 100CN ...

Страница 64: ...components need to be removed in order to allow detection of discon nection and reconnection of the USB connection and reestablishment the USB connection in case the COMX module was reset by the operating system Windows Don t use the three components as shown in the following figure for the COMX modules revisions listed in table Hardware Revision of COMX Modules with new USB Interface on page 63 F...

Страница 65: ... for the COMX modules for older revisions is shown in the fol lowing figure This USB interface is for the COMX modules up to the following hardware revision Module Hardware Revision COMX 100CA CO 3 COMX 100CN CO 2 COMX 100CA DN 3 COMX 100CN DN 2 COMX 100CA DP 3 COMX 100CN DP 2 COMX 50CA CCS 2 COMX 100CA RE 6 COMX 100CN RE 1 Table 40 Hardware Revision of COMX Modules with old USB Interface ...

Страница 66: ...ut signal connected to SYNC0 and a firmware is loaded that uses SYNC0 as output too It is also strongly recommended to keep the cable length for the SYNC signals below 50 mm and to take EMC aspects into account In general both SYNC signal lines can be used as input or output The loaded firmware deter mines if the signal is an input signal or output signal The following table shows the meaning of t...

Страница 67: ...A COMX 50XX CCS U1 270 mA 350 mA COMX 50XX REFO U1 950 mA 1100 mA COMX 51XX RE U1 700 mA COMX 100XX CO U1 450 mA 480 mA COMX 100XX DN U1 440 mA 470 mA COMX 100XX DP U1 430 mA 460 mA COMX 100XX RE U1 700 mA 700 mA Table 42 Technical Data Operating Conditions Maximum current for normal operation Maximum current in case of bus short circuit Pin 6 5 V against pin 5 ISOGND EMC Generic Standard Basic St...

Страница 68: ...CS Immunity 4 1 2 COMX 10CN CCS Immunity COMX 10CN CCS Generic Standard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 8 kV B EN 61000 4 2 Contact discharge 6 kV B Burst EN 61000 4 4 Communication lines shielded 2 5 kV B Surge EN 61000 6 2 2006 03 Industrial Environment EN 61131 2 2008 04 A11 A12 Programmable Controllers EN 61000 4 5 Communication lines shielded 1...

Страница 69: ... Standard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 8 kV B EN 61000 4 2 Contact discharge 6 kV B Burst EN 61000 4 4 Communication lines shielded 2 2 kV B Surge EN 61000 6 2 2006 03 Industrial Environment EN 61131 2 2008 04 A11 A12 Programmable Controllers EN 61000 4 5 Communication lines shielded 1 kV B Table 49 Product Tests COMX 10CA DPS Immunity 4 1 6 COMX...

Страница 70: ...mmunity COMX 10CN DNS Generic Standard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 10 kV B EN 61000 4 2 Contact discharge 6 kV B Burst EN 61000 4 4 Communication lines shielded 2 kV B Surge EN 61000 6 2 2006 03 Industrial Environment EN 61131 2 2008 04 A11 A12 Programmable Controllers EN 61000 4 5 Communication lines shielded 1 kV A Table 52 Product Tests COMX ...

Страница 71: ...ndard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 8 kV A EN 61000 4 2 Contact discharge 6 kV B Burst EN 61000 4 4 Communication lines shielded 2 2 kV fr 5 kHz B Surge EN 61000 6 2 2006 03 Industrial Environment EN 61131 2 2008 04 A11 A12 Programmable Controllers EN 61000 4 5 Communication lines shielded 1 kV A Table 55 Product Tests COMX 51CA RE Immunity 4 1 12...

Страница 72: ...7 Product Tests COMX 100CA DN Immunity 4 1 14 COMX 100CA DP Immunity COMX 100CA DP Generic Standard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 10 kV A EN 61000 4 2 Contact discharge 6 kV A Burst EN 61000 4 4 Communication lines shielded 2 kV fr 5 kHz A Surge EN 61000 6 2 2006 03 Industrial Environment EN 61131 2 2008 04 A11 A12 Programmable Controllers EN 6100...

Страница 73: ...lines shielded 1 kV 2 Ohm 18 μF A Table 60 Product Tests COMX 100CN CO Immunity 4 1 17 COMX 100CN DN Immunity COMX 100CN DN Generic Standard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 10 kV B EN 61000 4 2 Contact discharge 6 kV B Burst Communication lines shielded 2 kV fr 5 kHz B EN 61000 4 4 DeviceNet 24 V power supply unshielded 2 kV fr 5 kHz B Surge Communi...

Страница 74: ... Environment EN 61131 2 2008 04 A11 A12 Programmable Controllers EN 61000 4 5 Communication lines shielded 1 kV 2 Ohm 18 μF A Table 62 Product Tests COMX 100CN DP Immunity 4 1 19 COMX 100CN RE Immunity COMX 100CN RE Generic Standard Basic Standard Test Test level Error Class Electrostatic Discharge Air discharge 8 kV A EN 61000 4 2 Contact discharge 4 kV B Burst EN 61000 4 4 Communication lines sh...

Страница 75: ... 26 PAD Type Explanation 45 Table 27 Fieldbus Connector X2 for CC Link Slave 46 Table 28 Notes for Fieldbus Connector X2 for CC Link Slave 46 Table 29 Fieldbus Connector X2 for CANopen Master Slave 47 Table 30 Notes for Fieldbus Connector X2 for CANopen Master Slave 47 Table 31 Fieldbus Connector X2 for DeviceNet Master Slave 48 Table 32 Notes for Fieldbus Connector X2 for DeviceNet Master Slave 4...

Страница 76: ...Appendix 76 78 COMX Communication Modules Design Guide DOC100901DG18EN Revision 18 English 2013 12 Released Public Hilscher 2002 2013 ...

Страница 77: ...Connection COMX CN RE 51 Figure 8 Ethernet Connector Example ERNI 203313 51 Figure 9 COMX Timing Diagram for Read Access 55 Figure 10 COMX Timing Diagram for Write Access 55 Figure 11 Interface with 8 Bit Data Bus Interface with 16 Bit Interface 57 Figure 12 Serial Dual Port Memory Interface 58 Figure 13 Fieldbus Interface Connections 59 Figure 14 Example how to connect the LEDs COMX CN Fieldbus 6...

Страница 78: ... Support Phone 33 0 4 72 37 98 40 E Mail fr support hilscher com India Hilscher India Pvt Ltd New Delhi 110 065 Phone 91 11 26915430 E Mail info hilscher in Italy Hilscher Italia S r l 20090 Vimodrone MI Phone 39 02 25007068 E Mail info hilscher it Support Phone 39 02 25007068 E Mail it support hilscher com Japan Hilscher Japan KK Tokyo 160 0022 Phone 81 0 3 5362 0521 E Mail info hilscher jp Suppo...

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