3-6 DHS-E Technical Specification Tables
DHS-E Technical Specification Tables
Table 3-2: Digital Hybrid System Capacities
Component Description
Customer Database memory protection 300 hr on a fully charged battery (the internal
Nicad/Nimh battery requires 14 hr, of continuous
system operation power be fully charged.)
Ports:
CO/PBX/Centrex Lines 18
Digital Stations 48
Standard Single Line Telephones 94
(Note: one digital port must be reserved for
digital station operation. One digital station port
is used for every two SLT ports required (refer to
Table 3-1
).
DSS 24 (1 per station)
DTMF Receivers:
2-Port Analog Adapter 2 (One for each SLT port)
2-Port Analog Expansion 2 (One for each SLT port)
Main Processor Board 2 (Shared for advanced call processing system
features: DISA, ECF)
DTMF Senders Unlimited. (DTMF signal generation is derived
from the core system tone resource. Tone
combinations are available as needed.)
Tone Detectors (Used to monitor call
progress tones; Busy Tone, Ring-back
Tone)
2 (Shared for advanced call processing system
features; DISA, ECF, ABR. etc.)
Contacts 1 LBC contact is available.
Conference circuits 8 four-party conference circuits.
DISA circuits Any number of CO lines (to maximum
configuration) may be programmed for DISA
operation.
System Attendants 1 + 1 Alternate Position for overflow call handling.
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