Section 2: Components
DS1000/2000 Product Description
Section 2: Components
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23
2
DS1000 System Configuration
DS1000 System Load Factor Calculations
The combination of extensions, Digital Door Boxes and DSS Consoles you can connect to your
system may be limited by the System Load Factor. Use the DS1000 System Load Factor Calcula-
tions chart below to verify your system’s configuration.
To check your DS1000 system configuration:
1.
Indicate the quantity for each item installed in the
Qty
column.
2.
For each item, multiply the
Qty
times the
Load Factor
and enter the value in the
Total Load
column.
3.
Add all the values in the
Total Load
column and enter the value in
Item
1
.
4.
Compare the entry in
Item
2
to your entry in
Item
1
. Item 1 must always be equal to or less
than the entry in Item 2.
Do not operate your system if the System Load Factor total (Item 1)
exceeds the allowable load of 30 (Item 2).
DS1000 System Load Factor Calculations
Item
Load Factor
Qty
Total Load
Each Digital Telephone and Dig-
ital Door Box
1
Analog Telephone
1
Analog Door Box
0
110-Button DSS Console
2
24-Button DSS Console
1
Total DSS Consoles installed cannot exceed 4.
Item 1:
Total load for this configuration:
Item 2:
Maximum allowable load:
30
Содержание DS1000
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