OfficeServ 7400 General Description
© Samsung Business Communications
3-3
3.1.2 Station (Subscriber) Line Capacity
The maximum station line capacity for analogue phones, digital phones and IP phones in
the OfficeServ 7400, based on its configuration, is shown in Table 3.3.
Table 3.3 Station Line Capacity
(* External rectifier)
3.1.3 Number of Channels
The number of channels for each slot and the number of CID receivers and DTMF receiv-
ers are as follows:
Table 3.4 Channels for Each Slot
Category
Slot
Number of Channels
Basic chassis
1, 2, 4, 5, 6, 7, 8, 9, 10, 11
64
Expansion chassis
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11
32
CID receiver
Based on basic chassis
14
DTMF receiver
Based on basic chassis
48
Maximum per Chassis
Basic
Expansion
Maximum per System
PLIM ports without
7150 * (ITP-5121D)
64 64
192
PLIM ports without
7150 (ITP-5112L)
53 53
159
GPLIM ports without
7150 (ITP-5121D)
64 64
192
GPLIM ports without
7150 (ITP-5112L)
53 53
159
DLI ports
160
176
512
SLI ports
160
176
512
DS-5012L / LE
77
77
231