Building Telephone System Installation; Introduction; Wiring - Fermax 2578 Manual De Instrucciones

BUILDING TELEPHONE SYSTEM INSTALLATION

Introduction

Telephone System must intercept apartment telephone lines. System must be installed between
incoming telephone lines from the Telephone Exchange and telephone lines going to the apartment.
Different connections are described in this manual depending on the type of installation.

Wiring

ADS outdoor panel is connected to the Telephone Control Unit by means of the 3 wires ADS bus (+, L, - ).
The Central Unit needs a 18 Vdc Power Supply (Ref. 88302).
Mainboards are connected to Telephone Central Unit by means of 10 wires which 6 of them
corresponds to the board bus (4 lines for the mainboards bus, Dt, Ck, E, G and 2 for power supply +,
-) and the other 4 wires to telephone bus(V1, V2, C1, C2).
Maximum length of the wires is 100 meters 0.5 mm
buses. It is also required a power supply of 35Vac.
OUTDOOR PANNEL
PLACA DE CALLE
Fermax
AUDIO DATA SYSTEM
1 2 3
4 5 6
7 8 9
A 0 B
0
PLACA BASE
CARD
1
#0
CN6 2
V1 MAINBOARD
3
V2
4
C1
5
C2
6
7
8
ON
9
OFF
A0 A1
Dt
Ck
E
G
+
12 V
C O N E C T O R M A C H O L C T R E C T O 5 0 V Í A S
5 0 W A Y S T R A I G H T L C T P L U G C O N N E C T O R
POWER
24 Vac
- + -
+
24 V 18 V
ALIMENTADOR
POWER SUPPLY
M A D E I N S P A I N
INPUT
24 V REF. 8313
50-60 Hz
OUTPUT
18 Vdc
30 Vdc
30 V
18 Vdc
+ -
2
3
ADS BUS
0
PLACA BASE
CARD
1
#0
CN6 2
V1 MAINBOARD
3
V2
4
C1
5
C2
6
7
8
ON
9
OFF
A0 A1
Dt
Ck
E
G
+
12 V
C O N E C T O R M A C H O L C T R E C T O 5 0 V Í A S
5 0 W A Y S T R A I G H T L C T P L U G C O N N E C T O R
POWER
cross section for the mainboard and telephone
2
CENTRAL UNIT
UNIDAD CENTRAL
USE PRG PWR CFG NC C NO
UNIDAD CENTRAL
SISTEMA TELEFONICO
MADE IN SPAIN
CIR. 2
TELEPHONE SYSTEM
CENTRAL UNIT
REF. 2578
PANEL 12/35 V
+ L -
30 Vdc
3
2
0
PLACA BASE
CARD
1
#0
CN6 2
V1 MAINBOARD
3
V2
4
C1
5
C2
6
7
8
ON
9
OFF
A0 A1
Dt
Ck
E
G
+
12 V
C O N E C T O R M A C H O L C T R E C T O 5 0 V Í A S
5 0 W A Y S T R A I G H T L C T P L U G C O N N E C T O R
POWER
NC C NO
CIR. 1
SWITCHES BOXES
DATA 35 V PTT
+ - Dt Ck E G V1 V2 C1 C2
35 Vac
4
2
4
0
CARD
1
#0
CN6 2
V1
3
V2
4
C1
5
C2
6
7
8
ON
9
OFF
A0 A1
Dt
Ck
E
G
+
12 V
POWER
220 - 240 Vac
230 V 35 V
ALIMENTADOR
SISTEMA TELEFONICO
MADE IN SPAIN
TELEPHONE SYSTEM
REF. 2582
POWER SUPPLY
INPUT
REF. 2582
230 V
25 mA
50-60 Hz
OUTPUT
35 V; 175 mA
2
PLACA BASE
MAINBOARD
C O N E C T O R M A C H O L C T R E C T O 5 0 V Í A S
5 0 W A Y S T R A I G H T L C T P L U G C O N N E C T O R
27