DHS Technical Specification Tables 2-13
DHS Technical Specification Tables
Table 2-2: Digital Hybrid System Capacities
Component Description
System Programming Memory Protection 300 Hours on a fully-charged battery (internal
Nicad/Nimh battery requires 14 continuous-
powered hours of system operation to
become fully charged.)
Ports:
CO/PBX/Centrex Lines 12 (Note: 16 stations max. with this
configuration.)
Digital Stations 24 (Note: 9 CO lines max. with this
configuration.)
Standard SLTs 46 (Note: one digital port must be reserved
for digital station operation. One digital
station port is used for every 2 SLT ports
required.)
DSS Console 12 (Note: one for each digital station.)
DTMF Receivers:
2-Port CO Module 2 (One for each SLT port)
2-Port Analog Expansion 2 (One for each SLT port)
Option Module 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, etc.)
2 (Shared for advanced call processing system
features; DISA, ECF, ABR. etc.)
Located on the Option Module
Contacts 1 LBC contact is available via the Option
Module.
Conference Circuits Four-party conference circuits (8 per system).
DISA Circuits Any number of CO lines may be programmed
for DISA operation.