Single Line Telephones, Analog 500/2500 Sets - NEC Electra Elite IPK II Features And Specifications Manual

Electra Elite IPK II

Single Line Telephones, Analog 500/2500 Sets

Description
The system is compatible with 500 type (Dial Pulse) and 2500 type (DTMF) analog single line
telephones (SLTs). You can install single line telephones as On-Premise or Off-Premise extensions.
Single line telephone users can dial codes to access many of the features available to multiline terminal
users. With Single Line Telephones, you can have your system simulate PBX type operation.
There are 256 single line telephones available (note that this number may be restricted due to system
power requirements).
When installing single line telephones you must have:
A port on an SLIU ETU for each single line telephone installed.
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(If you have 2500 sets) At least one block reserved on the CPUII for analog extension DTMF
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reception.
CODEC Filter Data Setup Program Added
When Program 82-07-01 CODEC Filter Setup for Analog Station Ports is set to "4 - Specified Data", the
system will use the settings in Program 82-09 SLIU CODEC Filter Data Setup.
These values should not be changed from their default settings unless directed by NEC'S Technical
Service department.
The side tone of the SLIU is adjusted using all 16 values, however, special software is required in order to compute these
values. The setting is not proportional to the gain level. To change these values, contact National Technical Assistance Center
(NTAC) for assistance.
DTMF Dial Out Timer Added
A program is added for DTMF dialing, Program 20-03-07 : System Options for Single Line Telephones.
When Program 20-03-03 : System Options for Single Line Telephones - SLT DTMF Dial to Trunk Lines is
set to "0" (receive all digits before sending), the system will following the timers in Program 20-03-04 and
23-03-07.
The timer in Program 20-03-04 System Options for Single Line Telephones - Dial Sending Start Time for
SLT or ARS will reset when the user dials another digit.
The timer in Program 23-03-07 System Options for Single Line Telephones - Forced Dial Sending Start
Time will not reset when a digit is dialed. The user must finish dialing all the digits before this timer
expires (entries: 0~64800 seconds, default: 0).
Single Line Telephones, Analog 500/2500 Sets
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