Connect Tech Blue Heat/PCI PCI Serial Communications Table of Contents

Blue Heat/PCI User’s Manual, Connect Tech Inc.
3 Revision 0.11
Table of Contents
Limited Lifetime Warranty..............................................................................................................................2
Copyright Notice .............................................................................................................................................2
Trademark Acknowledgment...........................................................................................................................2
Table of Contents .............................................................................................................................................3
Customer Support Overview............................................................................................................................5
Contact Information..................................................................................................5
Certification .............................................................................................................................................6
Introduction .............................................................................................................................................7
Features...................................................................................................................7
Hardware Installation.....................................................................................................................................14
Installing the Blue Heat/PCI Adapter in your System..................................................14
Configuration.........................................................................................................14
Baud Rate Selection................................................................................................15
RS-422/485 Line Interface.......................................................................................15
Full Duplex Mode....................................................................................................15
Half Duplex Mode...................................................................................................15
Multi-drop Slave Mode............................................................................................15
20mA Current Loop Interface..................................................................................15
Software Installation......................................................................................................................................16
Introduction...........................................................................................................16
Appendix A: Specifications...........................................................................................................................17
Operating Environment ...........................................................................................17
Power Requirements...............................................................................................17
PCI Bus Interface....................................................................................................18
Communications.....................................................................................................18
Control Signals.......................................................................................................18
Surge Suppression..................................................................................................19
Optical Isolation.....................................................................................................19
Dimensions............................................................................................................19
Connectors/Interface...............................................................................................20
Appendix B: Connectors/Pinouts...................................................................................................................21
Connector Pinouts...................................................................................................21
Connector Box Pinouts............................................................................................28
Appendix C: RS-422/485 Line Interface.......................................................................................................31
Blue Heat/PCI RS-422/485......................................................................................31
Full Duplex Mode....................................................................................................31
Half Duplex Mode...................................................................................................31
Multi-drop Slave Mode............................................................................................31
Line Bias/Termination.............................................................................................31
Universal Blue Heat/PCI RS-422/485.......................................................................31
Tri-state Control.......................................................................................................31
Blue Heat/PCI RS-422/485 (6+2 model)...................................................................32
Tri-state Control.......................................................................................................32
Line Bias/Termination.............................................................................................32
Blue Heat/PCI Opto and Opto RS-422/485................................................................35
Electrical Interface Selection...................................................................................35
Full Duplex Mode....................................................................................................35
Half Duplex Mode...................................................................................................36
Multi-drop Slave Mode............................................................................................36
Tri-state Control.......................................................................................................36
Line/Bias Termination.............................................................................................37
RS-422/485 Cable Wiring........................................................................................38
Appendix D: 20mA Current Loop Line Interface..........................................................................................40
Blue Heat/PCI 20mA CL.........................................................................................40
Current Source/Voltage Selection............................................................................41
Current Loop Cable Wiring.....................................................................................42
Appendix E: Blue Heat/PCI PTM model.......................................................................................................44
Blue Heat/PCI PTM Adapter....................................................................................44
Features.................................................................................................................44
Specifications for the Blue Heat/PCI PTM ................................................................45