Hardware manual

Electra Elite Issue 8
System Hardware Manual 1 - 13
PRT(1)-U( ) ETU
(S8000 or higher)
Same as above with the following exceptions:
• S8000 has no slot limitations.
• A maximum of 14 of the following 4-port trunk
interface ETUs can be installed:
COIB(4)-U( ) installed as COID(4)
COID(4)-U( ) ETU
DTI-U( ) installed as DTI4
IPT(4)-U( ) installed as COID(4) or DTI4
PRT(1)-U( ) installed as PRT4
8ETUs
62
lines
8 ETUs
62
lines
8 ETUs
62
lines
TLI(2)-U( ) ETU
The Tie Line Interface ETU supports the
termination and operation of up to two E&M Tie
lines (4-wire, type I and type V, and 10/20 pps Dial
Pulse or DTMF).
Immediate, wink start, second dial tone, and
delay dial signaling can be combined on this
ETU.
This ETU is installed in slots S1~S8 in the
B64-U10 KSU.
The maximum number depends on other trunk
cards installed. This ETU shares the total number
of CO/PBX lines in the system.
7 ETUs
14 Tie lines
15 ETUs
30 Tie lines
16 ETUs
32 Tie lines
Station Electronic Telephone Units
CNF(8)-U( ) ETU
The Multiline Conference Bridge allows any
intercom user or outside party calling to a port of
the CNF(8)-U( ) ETU to join or make a multiparty
Conference Call.
Each CNF(8)-U( ) ETU supports one 8-party
conference or two 4-party conferences regulated
by a switch setting.
This ETU is installed in slots S1~S8 in the
B64-U10 KSU.
The system recognizes this ETU as SLI(8)-U( )
ETU. This ETU shares the total number of station
ports in the system.
2 ETUs
16
Conference
Ports
2 ETUs
16
Conference
Ports
2 ETUs
16
Conference
Ports
CMS(2)/(4)-U( ) ETU
This ETU is a Digital Voice Mail system that
supports a maximum of four ports. Each system
can have one CTI/VP, CMS, FMS, VMS, or IVR
ETU.
1 ETU
Equipment Name Description Basic KSU
Basic + 1
Expansion
KSU
Basic + 2
Expansion
KSUs