NEC Electra Elite 192, Hardware Manual

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Electra Elite Issue 6
System Hardware Manual 1 - 13
VMS(4)-U10 ETU
This ETU is installed in one of the interface slots. It
has four channels of built-in Voice Mail.
This ETU shares the total number of station ports in
the system.
1 VMS(2), VMS(4), or VMS(8)-U10 ETU
VMS(8)-U10 ETU
This ETU is installed in one of the interface slots. It
has eight channels of built-in Voice Mail.
This ETU shares the total number of station ports in
the system.
Optional Electronic Telephone Units
ACD(8)-U10 ETU
The Automatic Call Distribution ETU interfaces the
Elite ACD Plus Server with the Electra Elite KSU.
This ETU is installed in slots S1~S8 in any
B64-U10 KSU.
1 ETU
BSU(2)-U10 ETU
The Base Station Unit ETU interfaces the KSU with
the ZT II Zone Transceiver for wireless
communication with a PS II Personal Station.
This ETU is installed in slots S1~S8 in any
B64-U10 KSU.
A CLKG-U10 ETU must be installed.
6 ETUs
12 ZT IIs
8 ETUs
16 ZT IIs
8 ETUs
16 ZT IIs
ECR-U10 ETU
The External Control Relay ETU provides common
audible tone signaling using relay contacts for
external ringing equipment and an audible output
for external paging systems. Four External Tone
Ringer Control relays, one Night Chime relay, three
External Paging relays, and two General Purpose
relays are provided.
This ETU is installed in slots S1~S8 in the basic
B64-U10 KSU.
1 ETU
PBR( )-U10 ETU
The Push Button Receiver ETU detects and
translates DTMF tones generated by Single Line
Telephones, modems, or facsimile machines. The
PBR provides four circuits for Single Line
Telephones only.
Four PBR circuits are built in the CPUB( )-U10
ETU.
1 ETU
VRS(4)-U10 ETU
The Voice Recording Service ETU provides voice
recording messages for internal stations, automatic
answering on incoming outside calls, Delay
Announcement messages for ACD/UCD by a voice
recorded message, and receives DTMF tones.
This ETU is installed in slots S1~S8 in the B64-U10
KSU.
2 ETUs 2 ETUs 2 ETUs
Equipment Name Description Basic KSU
Basic + 1
Expansion
KSU
Basic + 2
Expansion
KSUs