Communication
Section 2 Product Description
32
3BSE015969-600 A
The maximum length of the Optical ModuleBus expansion is dependent on the
number of ModuleBus modems. The maximum length between two clusters are
15 m (50 ft.) with plastic fibre and 200 m (656 ft) with HCS glass fiber, and 1000m
(3281ft) by using TB825 Optical Media Converter. The maximum fiber length
between two modems is 15m (50ft) with plastic fiber, 200m (656ft) with HCS fiber
and up to 5000m (20000m for S800 I/O HI) by using TB826 Optical Media
Converter. Factory made optical cables (plastic fibre) are available in lengths of 1.5,
5 and 15 m (5, 16.7 or 50 ft).
Within a cluster, the electrical ModuleBus is made up of increments integrated into
each MTU and S800L modules. Each communication interface module and Optical
ModuleBus Modem have a ModuleBus outlet connector to connect to an MTU or
S800L module. An MTU and S800L module has a bus inlet and a bus outlet
connector. By adding on the DIN-rail, an MTU or a S800L module to a ModuleBus
master or a ModuleBus Modem, the bus is automatically expanded up to a
maximum of 12 single MTUs (this number includes the number of S800L modules)
or 6 redundant MTUs. It is not allowed to mix single and redundant I/O modules
within a cluster. In a "Hot Replacement" configuration, you can install up to 6 I/O
modules on up to 6 redundant MTUs. The electrical ModuleBus can be divided-up
in sections by using Extension cables, refer
. The electrical ModuleBus
must not exceed 2.5 m (100”). The unique position codes are automatically
assigned to each MTU or S800L modules as the bus is expanded.
The Optional ModuleBus expansion can be built-up in three ways:
•
simplex (ring) communication configuration. See
.
•
duplex communication configuration. See
.
Содержание S800
Страница 1: ...Power and productivity for a better world S800 I O Product Guide ...
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Страница 3: ...S800 I O Product Guide ...
Страница 8: ...Table of Contents 8 3BSE015969 600 A ...
Страница 14: ...New in this Release About This Product Guide 14 3BSE015969 600 A ...
Страница 16: ...16 3BSE015969 600 A Safety Summary ...
Страница 78: ...ModuleBus Section 2 Product Description 78 3BSE015969 600 A Figure 30 TB820 TB820V2 ModuleBus Modem ...
Страница 88: ...ModuleBus Section 2 Product Description 88 3BSE015969 600 A Figure 37 Module Outlet Module TB845 ...
Страница 89: ...Section 2 Product Description ModuleBus 3BSE015969 600 A 89 Figure 38 ModuleBus Inlet Module TB846 ...
Страница 93: ...Figure 40 Power Supply Module SD831 Section 2 Product Description Power Supplies 3BSE015969 600 A 93 ...
Страница 94: ...Figure 41 Power Supply Module SD832 Power Supplies Section 2 Product Description 94 3BSE015969 600 A ...
Страница 95: ...Figure 42 Power Supply Module SD833 Section 2 Product Description Power Supplies 3BSE015969 600 A 95 ...
Страница 96: ...Figure 43 Power Supply Module SD834 Power Supplies Section 2 Product Description 96 3BSE015969 600 A ...
Страница 97: ...Section 2 Product Description Power Supplies 3BSE015969 600 A 97 Figure 44 Voting Unit SS823 ...
Страница 98: ...Power Supplies Section 2 Product Description 98 3BSE015969 600 A Figure 45 Voting Unit SS832 ...
Страница 172: ...Certifications Section 3 Technical Data and Performance 172 3BSE015969 600 A ...
Страница 174: ...Product and Price List Structure Section 4 Ordering 174 3BSE015969 600 A ...
Страница 178: ...Appendix A Hardware Units for Essential Automation 178 3BSE020924 600 A ...
Страница 182: ...Index 182 3BSE015969 600 A Index 182 3BSE015969 600 A ...
Страница 184: ...Revision History 184 3BSE015969 600 A ...
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