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An optical bus extension is available which makes I/O subrack distributable.
illustrates a configuration combining a central I/O subrack and two distributed I/O clusters.
The bus extension is part of the I/O system described in a separate manual,
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MasterFieldbus is a high-speed communication link that connects S100 I/O. In addition, it also
connects local processing units such as MasterPiece 90, MasterPiece 51 and converters for
motor drives (TYRAK L or SAMI) to Advant Controller 450.
You can connect several buses to one Advant Controller 450, and each bus can take up to 16
remote units.
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Controller subrack
DSBC
176
I/O subrack 1
Modem
TC560V01
Modem
TC560V01
T
Modem
TC561V1
Modem
TC561V1
DSBC
176
I/O subrack 3
DSBC
176
I/O subrack 2
T
DSBC
176
I/O subrack 4
T
T = Termination
max 12 m (39 ft.)
max 12 m
max 12 m
max 500 m (1640 ft.)
max 500 m
I/O cluster
I/O cluster
(total bus length)
(1640 ft.)
(39 ft.)
(39 ft.)
Summary of Contents for Advant Controller 450
Page 1: ...Advant OCS with Master software GYDQW RQWUROOHU User s Guide 3BSE 002 415R701 Rev A ...
Page 26: ...Advant Controller 450 User s Guide Table of Contents 3BSE 002 415R701 Rev A xvi ...
Page 30: ...Advant Controller 450 User s Guide Table of Contents 3BSE 002 415R701 Rev A xx ...
Page 488: ... GYDQW RQWUROOHU 8VHU V XLGH SSHQGL DUGZDUH 0RGXOHV A 48 3BSE 002 415R701 Rev A ...
Page 508: ...Advant Controller 450 User s Guide Appendix D Item Designations D 12 3BSE 002 415R701 Rev A ...
Page 518: ...Advant Controller 450 User s Guide Appendix F Load Calculation F 4 3BSE 002 415R701 Rev A ...
Page 522: ...Advant Controller 450 User s Guide Appendix G Memory Calculation G 4 3BSE 002 415R701 Rev A ...
Page 528: ...Advant Controller 450 User s Guide Appendix H Halt Codes H 6 3BSE 002 415R701 Rev A ...
Page 562: ...Advant Controller 450 User s Guide Index iv 3BSE 002 415R701 Rev A ...
Page 563: ......
Page 564: ...3BSE 002 415R701 Rev A March 2000 ...