Toshiba Strata Se, Strata Vie General Description Manual

STRATA Se/We 
GENERAL DESCRIPTION 
NOVEMBER 1987 
OPT11 
l lA2 Key System Interface (HCNB) 
0 Amplified Conference 
l Auxiliary Device Interface (HIOB) 
l Background Music with Station Control 
l Door Phone/Monitor Station 
l Alarm Button 
l Door Lock Button 
l Electronic Telephones 
* Facepiates (blue, black or wine) 
0 Single-line 
l 1 O-button Handsfree Answerback 
Speakerphone 
l lo-button Busy Lamp Field 
l 20-button Handsfree Answerback 
Speakerphone 
l 20-button Liquid Crystal Display 
TABLE C...

STRATA Se/We 
GENERAL DESCRIPTION 
NOVEMBER 1987 
Key Ser 
I Batten/ I 
External Speaker 
(HESB) 
External 
Music 
Source 
Standard Phone 
ice Unit Standard Phone 
Door Phone 
20-button LCD 
Electronic 
Telephone 
-CO/PBX 
Lines ___t 
f IGURE 15-SYSTEM DIAGRAM 
06 SYSTEM CONFIGURATION 
/ 
Key Service Unit 
Complete with all available options, both 
key service units utilize up to eight printed cir- 
cuit boards internally (as shown in Figures 17 
The STRATA Se key service unit arrange- 
ment illustrated...

STRATA Se/We 
GENERAL DESCRIPTION 
NOVEMBER 1987 
STRATA 
Se 
1 O-button 
CI ^--_^- :^ SSTU tt14 - 17 
20.bunon LCD 
Electronic Telephone i Station 
MOH 
Door Phone/ 
Monitor Station 
STRATA 
SSTU #2 t122 - 25 
I I -6 
I I To CO/PBX 
(6 Lines) 
I 
‘- 1 O-buttm 
Electronic 
Telephone 
20-button LCD 
Electronic Telephone 
FIGURE 16-FUNCTIONAL BLOCK DIAGRAM 
-ll-  

STRATA Se/We 
GENERAL DESCRIPTION 
NOVEMBER 1987 
STMU SDTU 
SEPU 
/ 
. 
FIGURE 17 
STRATA Se KEY SERVICE UNIT (with PC&) 
and from the station: 
b) CO Interface: An interface between the 
key service unit and the public telephone 
network or PBX for up to two lines 
(STRATA Se) or up to three lines (STRATA 
Vie). Ring detection, hold and dial outpuls- 
ing for these lines are performed by this 
board. Depending upon local CO require- 
ments, each incoming line can be sepa- 
rately connected and...

/. 
SDTU: Provides Remote Administration/Main- 
tenance access via its built-in 300/l 200 
baud modem. One SDTU per system is re- 
quired for Remote Administration/Mainten- 
ance. 
STMU: Required for connection to an HSMB to 
provide SMDR for a STRATA Se key service 
unit. 
HPSU 6120/7120: Each system’s required 
voltages are provided by one of these factory- 
installed power supplies. The HPSU connects 
to a standard 3-wire, 117 VAC, 60-Hz, 
grounded wall outlet, with a permissible AC 
input voltage...

STRATA Se/We 
GENERAL DESCRIPTION 
NOVEMBER 1987 
HIOB: Provides one circuit to interface with ex- 
ternal devices such as a voice mail port, an- 
swering machine, standard telephone, mo- 
dem, etc. Up to eight HlOBs (four on a 
STRATA Se) may be installed on a system. 
Each HI06 is connected to a proprietary sta- 
tion port, reducing station capacity accord- 
ingly. 
Station Equipment 
The principal components of the electronic 
telephone are: handset, dial pad, speaker, micro- 
phone, two volume...

each line) single-pair modular cords or a 
single 3-pair modular cord (STRATA Se); or 
two 3-pair or six single-pair modular cords 
(STRATA Vie). 
b) The station connection points are extended 
from the key service unit to the main distri- 
bution frame using 3-pair modular line cords. 
The individual telephones are connected to 
the main distribution frame using 3-pair sta- 
tion cables. 
c) A screw-terminal barrier strip is mounted on 
the left-hand side of the key service unit to 
provide attachment...

STRATA Se/‘& 
GENERAL DESCRIPTION 
NOVEMBER 1987 
DTMF and Dial Pulse CO Line Compatible: 
The system will interface with either DTMF 
or rotary-dial pulse CO lines on a line-by-line 
basis as determined by system programming. 
External Page Interface: A 600-ohm connec- 
tion point is provided for a customer-provided 
external amplifier/speaker. An SEPU PCB 
(see External Amplified Speaker and External 
Page Amplifier) is mounted in the key service 
unit when a customer-provided external 
speaker only is...

INSTALLATION INSTRUCTIONS 
SECTION 500-036-200 
JANUARY 1988 
Stratae HKSU 
---- - Normal Talk Path 
- - OCA Talk Path 
EKT B 
I slatm Card B 
--_- $+---++--. i/o1ce Da,r 
------------____’ 
8 OCA Pall 
I 
I 
I 
I 
I Stamn Card A 
EKT A 
I 
Data Par 
I t CONTROL 1 
V31ce Patr HANDSET ----.----_____ 
(Talk Path 1) I---- I ----1 IT1 
4 i I 
‘Y RiCE’VEA ’ I 
FIGURE 25-OFF-HOOK CALL ANNOUNCE FUNCTIONAL BLOCK DIAGRAM 
0 If in automatic mode*: Station A receives 
a single tone burst (an OCA speech path 
exists...

INSTALLATION INSTRUCTIONS 
SECTION 500-036-200 
JANUARY 1988 
5) Repeat step 4 at the lA2 telephone, and all 
appropriate telephones in both systems. 
NO TE. 
Exclusive hold is a function of each system 
(i.e., if a station places a line on exclusive 
hold, but the IA2 system does not provide 
this feature, the line may be picked up by 
any 1 A2 telephone (and vice versa). 
09.20 HI06 
09.21 General: 
Prqvides a circuit interface 
with the system for external devices such as a 
voice mail machine,...