Mitel SMART L CALL CONTROLLER Hardware Installation Manual

							SECTION iVllTL8350-048-l OO-NA 
5) 
Note: 
7.144 
‘7nnn’ and ‘BB’ entries are not counted. 
Access Control strings, OCC Access Numbers, OCC Authoriza- 
tion Codes, etc., all count, but in general require so little space 
that they may be neglected for the purpose of space estima- 
tions. 
Deleting a callback (Speed Call) with the ‘7nnnBB’ command 
does not reclaim all memory previously occupied by that 
entry. After deletion, the memory space increase only by the 
number of digits in the removed callback number and not by 
the ‘+ 6’ factor that was added in the calculation in 4) above. 
Figures 7-18 through 7-20 are calculation worksheets that have 
been included to assist in memory space calculations. Figure 
7-18 is to be used in calculating Search Table space. Figure 7-19 is to 
be used in calculating password space, and Figure 7-20 is to be used 
in calculating callback number space. These figures are located at the 
end of this part. 
7.145 The sum of the Search Tables + Passwords + Callback Numbers 
must be less than approximately 14,500 spaces. Using the as- 
sumption that there will be one callback number for each password, 
and that the 801 through 815 search tables are not required to be 
programmed (as is the usual case), the following generalizations can 
be made: 
Let X = QUANTITY 
PASSWORDS CALLBACKS 
(Length + 2) X + 
(Length + 6) X = 14,500 
7.146 
For example, assume that the unit is programmed with all 5 
digit passwords and 7 digit callback numbers. Using the equa- 
tion under paragraph 7.146 above, the amount of space used would be 
725 spaces as shown below: 
(5 + 2)X + (7 + 6)X = 14,500 
7x + 13x = 14,500 
20x = 14500 
14500 
x= 20 
X = 725 
Therefore, 725 five digit passwords and 725 seven digit callback num- 
bers may be safely stored in the RAM memory. 
7.147 Another example would be to assume that there will be twice 
as many passwords as callback numbers (two people at each 
callback location but with different access allowances). Passwords are 
still 5 digits long and callback numbers are 7 digits long: 
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(5 + 2)2X + (7 + 6)X = 14,500 
(7)2X + 13X = 14,500 
14x + 13x = 14500 
27X = 14500 
14500 
x= 27 
x = 537 
Therefore, 1,074 five digit passwords (2X) and 537 seven digit callback 
numbers may safely be stored in the RAM memory. 
7.148 If the extreme case were considered and based on the formula 
above, up to 381 15-digit passwords and 381 15-digit callback 
numbers could be stored in the RAM memory. For those who demand 
more detailed calculations, simultaneous solutions using X and Y un- 
knowns would allow calculation of uneven numbers of password/call- 
back quantities. Calculus formulae .would allow both lengths and quan- 
tities to be varied, but for simplicity, it is easier to use the charts 
included, with known intentions. 
, 
. 
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							SECTION MlfL8350-048-l OO-NA 
SEARCH TABLES 
rr 
PASSWORDS 
Parameters 801 - 815 
Parameters 821 - 835 
Length+1 
I 
X QW- Subtotal 
Length+2 
- 
X 
= Qty. 
Subtotal 
i I; I I 
~: -- 
I 
. 
: : 
I I 
; : 
i i 
i i 
I 
-i 
‘; 
j 
I 
i/i 
I 
I i 
I 
i 
I_ 
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							SECTION MlTL8350-048-l OO-NA 
CALLBACK NUMBERS 
7nnn Entries 
Length+6 X Qty. 
Subtotal 
Total Space 
Figure 7-9, Calculation Sht. 3 
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							SECTION MITL8350-048-IOO-MA 
8. TECHNICAL CIRCUIT DESCRIPTION 
INTRODUCTION 
8.01 
This part will be added at a later date. For the present, refer to 
Appendix C, Figures C-I and C-2 for an overall block diagram, 
and a simplified electrical diagram of the Controller, respectively. 
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							SECTION MITL8350-048-l OO-NA 
9. MAINTENANCE AND TROUBLESHOOTING 
MAINTENANCE 
9.01 The SMarT-1’” Security Access Controller, as is evident, is a 
fully self-contained unit. As such, it has no user repairable 
parts. If the warranty seal over the unit fasteners is broken, the war- 
ranty is void. In case of failure, replace the Controller as follows: 
1) Power down the unit. This will cut-through the subscriber side 
to the CO side. 
2) Remove the RJ31KA31 plug from the Telco supplied socket. 
The shorting bars in the RJ31XKA31A will cut-through to the 
line. Then, 
3) Replace the Controller and re-connect. 
4) Proceed as if a new installation. 
TROUBLESHOOTING 
9.02 This part will be added at a later date. 
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							SECTION MlTL8350-048-l OO-NA 
APPENDIX A 
FCC INTERCONNECTION REQUIREMENTS 
Al.01 
This equipment has been approved by the Federal Communica- 
tions Commission (FCC) as not being harmful to the telephone 
network when connected directly to the telephone lines through the 
standard connection cabling provided with the unit. This section is 
applicable to telephone interconnection in the United States. 
Al.02 Prior to the interconnection of this equipment, the local tele- 
phone company is to be notified; inform the company that you 
have FCC-registered equipment that you wish to connect to their 
trunks. Give them the following information: 
0 The telephone number of the line that will connect to the unit. 
0 
The equipment being connected is a MITEL DATACOM INC. 
model SMarT-I’” Security Access Controller. 
0 
The FCC Registration Number for the SMarT-1’” is EMP 
85B-14558-LR-E. 
l The FCC Ringer Equivalence Number (REN) which is 0.7B. 
l The Connector Jacks required are RJ31X. 
CONNECTION LIMITATIONS 
Al.03 
Due to the FCC Part 68 Rule, no connection can be made to 
party lines and to coin telephone service. This unit is designed 
to be used on standard-device telephone lines. If there are any ques- 
tions about the telephone line, such as how many pieces of equipment 
may be connected to it, the telephone company will provide this 
information upon request. 
NETWORK CHANGES 
Al.04 
The telephone company may make changes to it’s communica- 
tion service; such changes may include the change of trunk 
circuits, changes in the operational characteristics of its trunks, etc. 
Before doing this, however, the company shall provide official notifica- 
tion, so that the operation of the Dialer service will not be interrupted. 
MAINTENANCE LIMITATIONS 
Al.05 
This equipment has been registered with the FCC for direct 
connection to the telephone network. Under the FCC program, 
the user is restricted from making any changes or repairs and from 
performing any maintenance operations other than those specifically 
included in this document. 
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							SECTION MITL8350-048-l OO-NA 
Al .06 There are no user repairable parts within the unit. It is sealed 
against user maintenance. If opened, all warranties are voided. 
Al .07 No cabling or wiring changes within the unit are permitted by 
the user. Plug-ended cables, as detailed in this document, are 
used for ail external connections between the unit and the 
to be 
telephone company interface jack. 
Al.08 Power supply components and cabling is only to be changed or 
maintained by MITEL DATACOM INC. or by an authorized agent 
of MITEL DATACOM INC. 
c 
TROUBLE CORRECTIONS 
Al.09 For all malfunctions, appropriate field service is provided by 
MITEL DATACOM INC. or its authorized agents. 
DISCONNECTION 
Al.10 If it is ever decided to permanently disconnect the SMarT-1’” 
Security Access Controller from the present line, please notify 
the telephone company of this change. 
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