Fermax MDS Series Technical Book

Pag. 6
Technical Book
MDS
MDS
MDS DIGITAL COMBINED WITH MDS DIRECT
MDS DIRECT COMBINED WITH MDS CITY
This system has been devised for office buildings in which there are several offices on each floor. It is also
suitable for small condominiums, using MDS DIRECT for general entrances, and MDS CITY for blocks.
 Condominiums up to 15 internal blocks. Each
block with a maximum of 99 dwellings, 31 gene-
ral entrances and 1 guard unit.
 Several linked central units allow us to reach 6,237
blocks, maximum 99 dwellings each.
 One conversation per block is possible
simultaneously.Meanwhile,another
communciation is possible between the general
entrance and any free block.
 Office buildings. In the main access to the building
we install a MDS DIRECT panel for calling any offfice
in the building, and in each of the floors we install a
MDS CITY for calling the offices in this floor.
 One conversation per block is possible simul-
taneously. Meanwhile, another communciation is
possible between the general entrance and any free
block.
 Neither access control nor automation are possible,
since relay and sensor decoders are not admitted.
 MDS DIRECT panels are connected to the BUS DECODER. Decoders of each block are connected
to the corresponding MDS DIRECT panel.
 Panels connected to the Central Unit are used for general entrances only.
 It is also possible to connect audio decoders to the central unit (i.e. for single houses in the
condominium) and sensor/relays decoder, for security or automation purposes.
31
1
DIGITAL
U.C. MDS
BLOCK 1 BLOCK 2 BLOCK 99
...............
1
9
1
9
0
8
5
2
A
7
4
1
B
9
6
3
0
8
5
2
A
7
4
1
B
9
6
3
1
9
0
8
5
2
A
7
4
1
B
9
6
3
0
8
5
2
A
7
4
1
B
9
6
3
12 3
45 6
78 9
A0B
0
8
5
2
A
7
4
1
B
9
6
3
0
8
5
2
A
7
4
1
B
9
6
3
0
8
5
2
A
7
4
1
B
9
6
3
MDS DIRECT
OFFICE 1
MDS CITY
OFICCE 99
...............
0
8
5
2
A
7
4
1
B
9
6
3
1
MDS DIRECT
15
0
8
5
2
A
7
4
1
B
9
6
3
180%(52)
%/2&.6
180%(52)
$&&(66(6
86(563(5
%/2&.
*(1(5$/
(175$1&(
)($785(6
0'6&,7< 99 15 99 NO • Standard CITY looking.
• Programmable parameters: door release & conversation time.
• One MDS-DIRECT Guard Unit.
0'6',5(&7 99 10 99 YES • Access keypad (100 codes).
• Display for programming MDS-CITY & MDS-DIRECT.
• One MDS-DIRECT Guard Unit.
0'6',*,7$/
0'6',*,7$/
64 32 10,000 YES • PC Management.
• Several Guard Units allowed.
• Electronic Directory: display with search feature.
• Individual Access Code.
• Special decoders management.
• Digital Controller features.
• Integral testing.

Fermax MDS Series Specifications

General

Brand	Fermax
Model	MDS Series
Category	Intercom System
Language	English