Toshiba DK14 Installation And Maintenance Manual page 250

DK424i
Worksheet 6: DK424i Cabinet Slot Configuration
Cables are provided according to the connectors on the RRCU card to which they are attached.
o
See
4. T1 Digital Line PCBs
o See
o RDTU must be placed in designated slots as shown in
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.
Table 6-19
1. RDTU PCBs do not have to be installed in the order shown in this table. Example: If only one
2. The slot occupied by RDTU supports 1-16 channels; the slot adjacent to RDTU must be
5. ISDN PRI Digital Line PCBs
See Worksheet 4: CO Line
6-30
Table 6-18 for connector information.
Table 6-18 Remote Cabinet Data Cables and Connectors
Data Cables
BDCL1A-MS1
BDCL1A-M2
BDCL1A-S2
X=applies to connector
Worksheet 4: CO Line to determine RDTU PCB requirements.
RDTU PCB Cabinet Slot Configuration
Slots
T1 Lines
Needed Needed
1~16 1
17~24 2
24~40 3
41~48 4
49~64 5
65~72 6
1~16 1
17~24 2
25~40 3
41~48 4
49~64 5
65~72 6
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.
vacant if channels 17 through 24 are needed.
to determine RDTU PCB requirements.
RRCU Connectors
M1 S1
X X
RDTU PCBs
RDTU cabinet slot placement
1
Needed
Base Cabinet
1
2
3
Second through fifth cabinets
1
2
3
M2 S2
X
X
Table 6-19. The RDTU PCB can
1
S103-RDTU
2
S104-vacant
S105-RDTU
2
S106-vacant
S107-RDTU
2
S108-vacant
S_01- RDTU
2
S_02-vacant
S_03- RDTU
2
S_04-vacant
S_05-RDTU
2
S_06-vacant
Strata DK I&M 5/00