
18
INTERFACE TELEFÓNICO
INTERFACE TELEFÓNIC
INTRODUCTION
TheTelephone Interface is supplied in two different versions:
- For Conventional 4+N System (Ref.4300)
Compatible with all Fermax conventional system amplifiers (both electronic call and buzzer)
- For ADS System (Ref.1088)
The maximum number of telephones connected to the Telephone Interface to ensure correct operation is 4
(the same as with telephone companies).
1- Green LED, in use.
Lights up when Interface is being used and blinks
when divert number is keyed in.
2- Yellow LED, programming.
Lights up when programming mode is entered.
3- Red LED, power.
Lights up when power supply is switched on.
4- Contacts for divert switch
Connect switch here to activate or deactivate call
divert (optional).
5- Relay contacts
6- Telephone line connection (LN,LN)
7- Line output to telephones (TF,TF)
8- Power input
9- Panel/telephone audio adjustments
10- Audio adjustments in divert
11- Door control connection (or panel bus) 4+N
12- Door control connection (or panel bus) ADS
ANTES DE CONECTAR A LA ALIMENTACIÓN.
BEFORE CONNECTION TO THE SUPPLY.
- VEASE LAS INSTRUCCIONES DE INSTALACIÓN
- SEE INSTALLATION INSTRUCTIONS
INTERFACE TELEFONICO ADS
MADE IN SPAIN
ADS TELEPHONIC INTERFACE
-+
LNNONCD
-DC LN TFTFUSE PRG PWR
FORWARD
REF. 1088
18 V, 400 mA
1 V, 300 mA
1 V, 700 mA, 50-60 Hz
+
INPUT
L-AUDIO ADJUST
12 3 4 5 6
9
7
810
12
REF. 4300
4+N TELEPHONIC INTERFACE
INTERFACE TELEFONICO 4+N
PRG
MADE IN SPAIN
NC CUSE PWR D D NO
-
INPUT
1 3 4 6
TFLNLN TF
AUDIO ADJUST
FORWARD
1 V, 700 mA, 50-60 Hz
1 V, 400 mA
ANTES DE CONECTAR A LA ALIMENTACIÓN.
BEFORE CONNECTION TO THE SUPPLY.
- VEASE LAS INSTRUCCIONES DE INSTALACIÓN
- SEE INSTALLATION INSTRUCTIONS
12 3 4 5 6
9
7
81011
Telephone Interface 4+N Ref. 4300 Telephone Interface ADS Ref. 1088