Fermax MDS Series Technical Book

Pag. 119
Technical Book
MDS
MDS
MDS 66B
Ref.5918
MDS 66B
* ONLY ONE POWER SUPPLY SHALL BE EARTHED IN THE WHOLE INSTALLATION.
CENTRAL UNIT
FIRST
CENTRAL UNIT
MIDDLE
CENTRAL UNIT CENTRAL UNIT
LASTMIDDLE
2
ON
1 654387
J2
NR-2067
J1
GBAGBA
CN2
2
ON
1 654387
J2
NR-2067
J1
GBAGBA
CN2
2
ON
1 654387
J2
NR-2067
J1
2
ON
1 654387
J2
NR-2067
J1
GBAGBA
CN2CN2
GBAGBA
* CUT ALL THE JUMPERS J1 AND J2 EXCEPT IN ONE OF THE CENTRAL PLACED IN THE MIDDLE OF THE
INSTALLATION.
* THE SHIELD OF THE TWISTED PAIR BETWEEN TWO CENTRAL UNITS MUST BE CONNECTED TO THE
EARTH ONLY IN ONE CENTRAL UNIT.
85 : 270 Vac
Ref.2420
Ref.5918
CENTRAL UNIT
E F
PRIM. BAT.
REF.8840
--++
12V
-+
13.8V
REF.8830
-
+
REF.2070
SEC. 18VDCPRIM 220VAC
F
E
-+-+-+
VIDEO
POWER SUPPLY
REF.8830
NOT EARTHED
EARTHED
POWER SUPPLY
ALIMENTADOR DIGITAL
REF.8840
INPUT
DECODERS
CTMV
CT
PANEL 0
+
V
M
+2DD
21
6 -
SB
-
SA
6
2
+-
6
M
PANEL 1
CT
V
SA
+
-
SB
2
2
ON
1 654387
J2
NR-2067
J1
GBAGBA
SEE MICROSWITCHES
PROGRAMMING
TABLE
Ref.5918
Ref.5919
DIAGRAMS
TO DECODERS
V
26
D1D2
+
-+
D1D2
26
BUS
PGM
-
BUS
-
3412 3 6 21 64 1 423 6 6321 4
TELEPHONES
REF. 2424
312 4
+
VM
+
BUS
V
-+
M
BUS
V
-
-
VIDEO
REF. 2418
-+
V
1
+
M
-
23
-
VM
+
4
VM
-
VM
CENTRAL UNIT
TO THE PREVIOUS
CONNECT
Ref.5918
DIAGRAMS
TO PANELS
123
456
789
A0 B
LCD DIGITAL SYSTEM
CUT RESISTOR
COAX RG-59 COAX RG-59
Ref.5919
REF.2448
DISTRIBUIDOR VIDEO 2 SALIDAS
2 OUTPUTS VIDEO DISTRIBUTOR
M
R1
+18
75
MV
6
3
+
4
2
VMV
1 5
V M
CENTRAL UNIT
CONNECT TO
THE NEXT
MDS 66B
V
26
D1D2
+
-+
D1D2
26
BUS
PGM
-
BUS
-
34123 6 21 64 1 423 6 6321 4
TELEPHONES
REF. 2424
312 4
+
VM
+
BUS
V
-+
M
BUS
V
-
-
VIDEO
REF. 2418
-+
V
1
+
M
-
23
-
VM
+
4
VM
-
VM
REF.2070
DIGITAL MODULE
REF.8840
REF.2420
REF.8830REF.2448
123
456
789
A0B
LCD DIGITAL SYSTEM

Fermax MDS Series Specifications

General

Brand	Fermax
Model	MDS Series
Category	Intercom System
Language	English