Appendix
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COM-C | Communication Module
DOC021001DG12EN | Revision 12 | English | 2011-06 | Released | Public
© Hilscher, 2002-2011
8 Appendix
8.1
List of Tables
Table 1: Basic differences between COM and COMX......................................................................................................... 5
Table 2: Comparison of supported protocols for COM and COMX...................................................................................... 5
Table 3: List of Revisions (Part 1) ....................................................................................................................................... 6
Table 4: List of Revisions (Part 2) ....................................................................................................................................... 7
Table 5: Available COM-C Modules .................................................................................................................................. 12
Table 6: Connector Types ................................................................................................................................................. 20
Table 7: Usage of Bolt for COM Modules.......................................................................................................................... 23
Table 8: COM Pinning of the System Bus Connector X1 (Part 1) ..................................................................................... 31
Table 9: COM Pinning of the System Bus Connector X1 (Part 2) ..................................................................................... 32
Table 10: COM-CA-SCEB Pinning of the System Bus Connector X1 (Part 1) .................................................................. 33
Table 11: COM-CA-SCEB Pinning of the System Bus Connector X1 (Part 2) .................................................................. 34
Table 12: Fieldbus Connector X2 for AS-Interface-Master................................................................................................ 35
Table 13: Notes for Fieldbus Connector X2 for AS-Interface-Master ................................................................................ 35
Table 14: Fieldbus Connector X2 for CANopen-Master/-Slave ......................................................................................... 36
Table 15: Notes for Fieldbus Connector X2 for CANopen-Master/-Slave.......................................................................... 36
Table 16: Fieldbus Connector X2 for DeviceNet-Master/-Slave ........................................................................................ 37
Table 17: Notes for Fieldbus Connector X2 for DeviceNet-Master/-Slave......................................................................... 37
Table 18: Fieldbus Connector X2 for PROFIBUS-Master/-Slave ...................................................................................... 38
Table 19: Notes for Fieldbus Connector X2 for PROFIBUS-Master/-Slave....................................................................... 38
Table 20: Fieldbus Connector X2 for Ethernet .................................................................................................................. 39
Table 21: Notes for Fieldbus Connector X2 for Ethernet................................................................................................... 39
Table 22: Fieldbus Connector X2 for CC-Link-Slave......................................................................................................... 40
Table 23: Notes for Fieldbus Connector X2 for CC-Link-Slave ......................................................................................... 40
Table 24: Function Table of the 16 Bit Decode Logic........................................................................................................ 42
Table 25: Symbols for COM Timing Diagram of a Read respectively Write Cycle at the Dual-Port Memory..................... 45
Table 26: LED Ethernet (COM) ......................................................................................................................................... 49
Table 27: LED EtherNet/IP Adapter (COM)....................................................................................................................... 49
Table 28: LED AS-Interface Master (COM)....................................................................................................................... 50
Table 29: LED CANopen Master (COM) ........................................................................................................................... 51
Table 30: LED CANopen Slave (COM) ............................................................................................................................. 51
Table 31: LED CC-Link Slave (COM)................................................................................................................................ 52
Table 32: LED DeviceNet Master (COM) .......................................................................................................................... 53
Table 33: LED DeviceNet Slave (COM) ............................................................................................................................ 53
Table 34: LED InterBus Slave (COM) ............................................................................................................................... 54
Table 35: LED PROFIBUS DP Master (COM) .................................................................................................................. 55
Table 36: LED PROFIBUS DP Slave (COM) .................................................................................................................... 55
Table 37: LED SERCOS (COM) ....................................................................................................................................... 56
Table 38: Technical Data – Operating Conditions ............................................................................................................. 59
Table 39: Technical Data - EMC ....................................................................................................................................... 60
Table 40: Technical Data – Mechanical Dimensions......................................................................................................... 60
Table 41: Product Tests - Immunity .................................................................................................................................. 61
Table 42: Product Test - Emission .................................................................................................................................... 61
Table 43: Product Tests – Environment Conditions .......................................................................................................... 62
Table 44: Product Tests – Mechanical Tests .................................................................................................................... 62
Table 45: Product Tests – Safety ...................................................................................................................................... 62
8.2
List of Figures
Figure 1: Block Diagram of the COM-C Modules ................................................................................................................ 9
Figure 2: How to layout the Signals at the Connectors X1 and X2 .................................................................................... 22
Figure 3: Example Matrix Code label of COM-C Modules................................................................................................. 28
Figure 4: Meaning of the Rotary Switch ............................................................................................................................ 29
Figure 5: Meaning of the Rotary Switch of COM-Cx-CCS ................................................................................................. 29
Figure 6: COM Timing Diagram of a Read Cycle at the Dual-Port Memory ...................................................................... 44
Figure 7: COM Timing Diagram of a Write Cycle at the Dual-Port Memory ...................................................................... 44
Figure 8: Connection Diagram of a COM-C Module with AM80C188ER Microprocessor ................................................. 47
Figure 9: Example how to connect the LEDs COM-CN..................................................................................................... 48
Figure 10: Schematic to read in the device address for COM-CN Slave Modules ............................................................ 57
Figure 11: RS232C Interface Circuit for the Diagnostic Interface...................................................................................... 58