Toshiba Strata DK 280 Installation Manual page 33

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1
Worksheet
C5.7 Total Number of RDTU Slots:
16-channel RDTU PCB /Slots
Notes:
1. Contact the T1 provider (Telco or Carrier company) to determine exact
2. When installing 16 or 24 channel RDTU PCBs into a slot, the next slot or two slots may not be
usable for other PCBs (see Worksheet 2, Tables 1-9 (Example) and 1
General Notes:
RDTU provides either 8,16, or 24 channels [lines), depending on programming. Each channel
can be set for either DID, ground start
line or DID line reduces the system line and station port capacity by one port.)
As many
control unit, as many as two with RCTUB operated systems. The RCTUA does not support
RDTU.
Each tie or DID line reduces the system station port capacity by one port.
Total CO LINE PCB /Slots (C5):
C5T Total CO line PCB / Slots
C6T RATU PCB /Slot
C7. PlOU / PIOUS / RSlU / RSSU Option Slot (see Table 1-3)
A. MIS for ACD required new
B. Remote / Local Maintenance with "280Admin" or "280Backup" Personal Computer
C. Simplified Message Desk (SMDI)
D. Station Message Detail Recording (SMDR) existing PlOU
E. System Open Architecture (OA)
F. Miscellaneous Options (see Table 1-3)
General Note:
The subassembly PCBs listed below do not require additional cabinet slots.
The IMDU subassembly plugs onto PlOU or PIOUS to provide a remote maintenance modem.
The RMDS subassembly plugs onto the RSlU to provide a remote maintenance modem.
Up to three RSlS subassemblies can plug onto RSIU to provide any option (A
RSSU, RSlU for MIS output, RMDS for Remote Maintenance, and existing RSSU for SMDR.
General Note:
RMDS does not require a slot.
1996
January
System Requirements (continued)
P C B (Slot)
8-channel RDTU PCB / Slots
Total RDTU PCB / Slots
as six RDTU PCBs can be installed in systems operating with the RCTUC/D common
RCOU / RCOS
RGLU
RDDU
RDTU
=
(include skipped sl0ts)~-2 Slots
loop start CO, or tie line operation. (Each RDTU tie
I
(from C5.1)
2
(from C5.1)
(from C5.1, 5.2)
2
(from C5.3)
I
(from C5.4)
(from C5.5)
(from C5.6)
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one required for 1 4 Attendant Console (Maximum)
=
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10 (Example)).
RSlU for
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