Toshiba Strata AirLink DK40i, Руководство по установке и обслуживанию

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DK424i Configuration
Worksheet 6: DK424i Cabinet Slot Configuration
Strata DK I&M 6/00
6-29
DK424i Configuration
♦
Cables are provided according to the connectors on the RRCU card to which they are attached.
See
Table 6-18 for connector information.
4. T1 Digital Line PCBs
♦ See Worksheet 4: CO Line to determine RDTU PCB requirements.
♦ RDTU must be placed in designated slots as shown in Table 6-19 . The RDTU PCB can
provide up to 16 or 24 T1 lines. The RDTU slot provides 16 T1 lines, an additional eight lines
requires that the cabinet slot adjacent to RDTU be vacant.
5. ISDN PRI Digital Line PCBs
See Worksheet 4: CO Line to determine RDTU PCB requirements.
Table 6-18 Remote Cabinet Data Cables and Connectors
Data Cables
RRCU Connectors
M1 S1 M2 S2
BDCL1A-MS1 X X
BDCL1A-M2 X
BDCL1A-S2 X
X=applies to connector
Table 6-19 RDTU PCB Cabinet Slot Configuration
T1 Lines
Needed
Slots
Needed
RDTU PCBs
Needed
1
1. RDTU PCBs do not have to be installed in the order shown in this table. Example: If only one
RDTU is needed, it can be installed in any RDTU slot shown in the table so long as the slot is
supported by the installed processor.
RDTU cabinet slot placement
1
Base Cabinet
1~16 1
1
S103-RDTU
17~24 2 S104-vacant
2
2. The slot occupied by RDTU supports 1-16 channels; the slot adjacent to RDTU must be
vacant if channels 17 through 24 are needed.
24~40 3
2
S105-RDTU
41~48 4 S106-vacant
2
49~64 5
3
S107-RDTU
65~72 6 S108-vacant
2
Second through fifth cabinets
1~16 1
1
S_01- RDTU
17~24 2 S_02-vacant
2
25~40 3
2
S_03- RDTU
41~48 4 S_04-vacant
2
49~64 5
3
S_05-RDTU
65~72 6 S_06-vacant
2