Table of Contents
Advertisement
2-2
Two 3 x 8 Modules may be added to the initial 3 x 8 module in the Basic KSU. Alternately,
a 6-Port CO Module may be substituted for one 3 x 8 module for greater flexibility. The
maximum capacity is either 9 CO lines x 24 stations, or 12 CO lines x 16 stations.
Equipment Installed
One 3 x 8 module
Two 3 x 8 modules
Three 3 x 8 modules
One 3 x 8 module and
One six-port CO module
Two 3 x 8 modules and
One six-port CO module
The basic KSU is equipped with a Standard Background Music/Music-On-Hold (BGM/
MOH) Module. An external music source may be connected to this interface via a 1/8 in.
phono plug for BGM/MOH listening. The Option Module replaces the Standard BGM/
MOH Module and provides two DTMF receivers and two Tone Detectors specifically for
ECF, DISA, Unsupervised CO Line Conference, and Dial Tone Detection.
External Components
Executive Key Telephone
Enhanced Key Telephone
Basic Key Telephone
2-Port Analog Adapter
2-Port SLT Expansion
Direct Station Selector <FP3>
Table 2-1: System Configurations
Maximum Number of
Loop Start Lines
SLT operations do NOT use Option Module resources.
Key telephones are available in two colors: Off White, and Charcoal Gray.
Maximum Number of
DHS
Telephones
3
6
9
9
12
DHS General Description
Digital Key
8
16
24
8
16
Advertisement
Table of Contents
