General DataComm SpectraComm 800 T3, Руководство по установке и эксплуатации

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Installation and Setup
2-2 SpectraComm 800 T3 Data Service Unit 076R160-000
Installation and Operation Manual Issue 4
SpectraComm Shelves and Enclosures
The SC 800 T3 DSU can be installed in any card slot of any SpectraComm shelf or enclosure. The
shelf or enclosure should be should be installed in a ventilated area where the ambient temperature
does not exceed the environmental specifications listed in
Table 1-3 . Do not install the DSU above
other equipment that generates large amounts of heat (e.g., power supplies).
• The SpectraComm 2000 shelf can be mounted in 19- and 23- inch wide equipment racks and
can house two plug-in cards.
• The SpectraComm AC or DC standalone enclosure can house one card.
• The high density SpectraComm 5000/UAS shelf can be mounted in 19- and 23- inch wide
equipment racks and can house up to 16 plug-in cards including a single SCM card, or two SCM
cards installed as a primary and a backup. The shelf includes a backplane that supports a
management bus for the transfer of management data between an SCM card and the managed
devices in the housing. The SCM card functions as an SNMP agent for the control of a variety
of compatible devices. For some devices, including the SC 800 T3 DSU, the SCM card also
provides access to terminal interface functionality. The backplanes of two SpectraComm
shelves can be linked by cables so that a total of 32 card slots function as though connected to
the same backplane. In that way, one SCM can be responsible for control functions for up to 31
other devices.
Table 2-2 SpectraComm Shelf Systems
Item Description Part Number
SpectraComm
Standalone
Enclosures RA1000 single-slot AC enclosure 010M301-001
SC 1002 single-slot DC enclosure 010B301-006
SpectraComm
Modular Shelves SpectraComm 5000 Shelf MS-2 Model 1, includes two 8-slot,
dual RJ45 Zone 1 connector panels, 100/120 Vac 010M054-001
SpectraComm 5000 Shelf MS-2 Model 2, includes two 8-slot,
dual RJ45 Zone 1 connector panels, -48, 60 Vdc 010M055-001
SpectraComm 5000 Shelf MS-2 Model 10, includes two 8-slot,
dual RJ45 Zone 1 connector panels, -48, 60 Vdc, (Redundant
Power) 010M070-001
SpectraComm 2000 Shelf, single power supply 010B226-001
SpectraComm 2000 Shelf, redundant power supply 010B226-002
SpectraComm
Mass Term Shelves SpectraComm Shelf MS-2 Model 7, includes one 16-slot,
50-pin/universal Zone 1 connector panel, 100/120 Vac 010M073-001
SpectraComm Shelf MS-2 Model 8, includes one 16-slot,
50-pin/universal Zone 1 connector panel, 220/240 Vac 010M074-001
SpectraComm Shelf MS-2 Model 9, includes one 16-slot,
50-pin/universal Zone 1 connector panel, -48, 60 Vdc 010M075-001
SpectraComm Shelf MS-2 Model 12, includes one 16-slot,
50-pin/universal Zone 1 connector panel, -48, 60 Vdc
(Redundant Power) 010M076-001
Note The SpectraComm Remote Access enclosure (RA1000) replace the SC1001A and previous
versions of the SpectraComm AC standalone enclosure.