Mitel SX 200 DIGITAL Pabx Superset 3 Telephone Description Manual

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							SUPERSET 4DN Telephone information
1. INTRODUCTION
General
1 .OlThis Section describes the general, physical, and electrical
characteristics of the 
SUPERSET 4TMDN electronic telephone set
when used as part of an 
SX-200@ DIGITAL PABX. It also includes a brief
description of major features, operation, and installation.
Reason for Issue
1.02 This Section is issued to describe the 
SUPERSET 4DN tele-
phone.
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							SUPERSET 4DN Telephone information
2. GENERAL DESCRIPTION
General
2.01The SUPERSEJ 4DN telephone is an advanced microprocessor-controlled electronic telephone set, containing digital electronic
circuitry and liquid crystal displays (LCD).
The SUPERSEJ 4DN telephone can be used only with 
MITEL
PABXs equipped with proprietary Digital Line Cards.
The SUPERSEJ 4DN telephone provides the following features:
single key feature activation
up to 12 line appearances
automatic selection of primary line
key selection of non-primary line
handsfree and auto-answer with microphone control
speed dial
automatic selection of ringing line
hold function for any call at the set
user programming of Call Forwarding destination and Speed
Dial numbers
speaker and ringer volume control
ringer pitch control
digital communication with the host PABX
visual line or trunk status indication
4-line by 40-character alphanumeric display
softkey prompts signifying all valid call-handling operations at
any given time.
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							SUPERSET 4DN Telephone Information
3. PHYSICAL DESCRIPTION
3.01The SUPERSET 4DN telephone dimensions are:
length 
240 mm (9.45 in.)
width 155 mm (9.35 in.)
height 106 mm (4.17 in.).
3.02Figure 3-l shows a 
SUPERSET 4DN telephone, while Figure 3-2
shows the 
SUPERSET 4DN telephone faceplate. At the left side
of the set is the handset and its cradle, with the speaker grill in the
faceplate between the handset depressions. At the center is a column
of 13 keys; the top 12 are line appearance keys, and the red bottom
key is the HOLD key. At the top is the Liquid Crystal Display (LCD) with
a 4-line by 40-character display. The contrast adjustment is to the
right of the LCD. Below the LCD are six 
softkeys and a SUPERKEY,
associated with the LCD. The 
12-key dialpad is located at the lower
right of the faceplate; above it are four feature keys, Volume up,
Volume down, Mute, and Speaker on/off. A Message LED is at the left
of the 
dialpad.Liquid Crystal Display
3.03At the top of the set is a Liquid Crystal Display (LCD) containing
4 lines of 40 characters each. The top two lines contain system
messages; the bottom two lines contain the current 
softkey definitions.
At the right of the LCD is a contrast control for varying the intensity of
the display.
Handset
3.04The set handset is located in its cradle at the left side of the
faceplate. It is connected by a modular line cord to the set.
Telephone Keypad
3.05 The telephone keypad has 12 keys arranged in the standard
pattern. The number keys have associated letters with a slight
deviation from the standard: the letter 
“q” appears with “p”, “r” and “s”
on the 7 key; 
“2” appears with “w”, II”x and “y” on the 9 key. This allows
entry of alphabetic information from the keypad.
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							MITL9109-094-109-NAFigure 3-l 
SUPERSET 4DN Telephone
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							SUPERSET 4DN Telephone Information
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SUPERSET 4DN Telephone Faceplate
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							SUPERSET 4DN Telephone Information
4. FUNCTIONAL DESCRIPTION
4.01The SUPERSET 4DN telephone face layout is shown in Figure
3-2. The following describes the function of each key and dis-
play; all keys are noninterlocking.
Softkeys and SUPERKEY4.02Immediately below the LCD are six unlabelled keys (softkeys);
their functions are defined by corresponding prompts displayed
on the LCD. The 
softkeys are used during telephone operations to
perform functions or to access features. The keys’ functions vary with
the activities of the set. The SUPERKEY is located just below the
softkeys on the right. When the SUPERKEY is pressed, the softkeystake on new meanings associated with user programming functions.
HOLD Key
4.03The red key on the lower left of the faceplate (at bottom of Line
Appearance keys) is the Hold key which is used to place a call
on hard hold.
VOLUME UP and DOWN Keys: These keys are used to set levels for:
ringing volume, ringing pitch, handsfree volume, and background mu-
sic volume. Each key depression changes the volume level or pitch by
one step. The level for each function is stored in the PABX; changing
one function setting does not affect the others. On system or set
resets, the levels are restored. Default levels are applied when the set
is first programmed.
When the set is ringing, these keys control the ringing volume level.
When the set is in handsfree mode, these keys control the speaker
volume level.
When used with the SUPERKEY ringer pitch adjustment function, these
keys control the ringer pitch.
When background music is connected, these keys control the music
volume level.
SPEAKER Key
4.04The SPEAKER key controls Handsfree operation of the set.
Pressing the SPEAKER key in handset mode puts the set into
Handsfree mode. The current call is now conducted via the micro-
phone and speaker. If the handset was on-hook the set goes off-hook
Handsfree. Pressing the SPEAKER key in Handsfree mode returns the
set to handset mode. If the handset is on-hook the current call is
terminated.
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