Fermax 8045

Pag. 1
Technical
INDEX
General information about the Door Phone and Video Door Phone systems ......................... 2
Components of the Door Phone and Video Door Phone systems ........................................ 3
Denomination of the City Line panels ............................................................................... 8
CityMax Modular Panels .................................................................................................11
Practical advice on the installation ........................................................................................ 12
Understanding the diagrams .................................................................................................. 17
Starting up the installation ..................................................................................................... 18
AUDIO DOOR PHONE WIRING DIAGRAMS
E1.1 Basic installation ......................................................................................................... 19
E1.2 Installation with privacy telephones 5+N..................................................................... 21
E1.3 Installation with privacy telephones 4+N ...................................................................... 23
E1.4 Building with two entrances ......................................................................................... 25
E1.5 Building with three entrances ....................................................................................... 27
E1.6 Condominium with several blocks ................................................................................ 29
E1.7 City Line Guard Unit .................................................................................................... 35
E1.8 Citycom III. Basic version............................................................................................. 37
E1.9 Citycom III. Featuring retention light ............................................................................. 39
VIDEO DOOR PHONE WIRING DIAGRAMS
E2.1 Basic installation ......................................................................................................... 41
E2.2 Installation with privacy monitors 5+N ......................................................................... 43
E2.3 Building with two entrances ......................................................................................... 45
E2.4 Buildings with three entrances ..................................................................................... 49
E2.5 Condominium with several blocks ................................................................................ 53
COMPLEMENTARY INSTALLATIONS
Connection of a call tone extension ....................................................................................... 59
Activation of additional lights or bells ..................................................................................... 59
Enlarging the installation with additional monitors and /or telephones .................................... 60
Activating the "stair light" ...................................................................................................... 61
Seeing the monitor image and hearing the sound with a television set ................................... 62
Opening the hall door from inside .......................................................................................... 62
Opening a second door ......................................................................................................... 62
Opening a common door to two entrances ............................................................................ 63
PRACTICAL GUIDE AND GENERAL DIAGRAMS FOR INSTALLERS OF FERMAX DOOR PHONE AND VIDEO DOOR
PHONE SYSTEMS
Third Edition: May 2003 (Cod. 94727-ING V 05/03).
This technical document is edited by FERMAX ELECTRONICA S.A.E. for informative purposes, and the right to modify
technical characteristics at any time and without previous warning is reserved.
These changes would be applied to later editions of the same.
Pag.1

Fermax 8045 Specifications

General

Power Supply	18 Vdc
Housing Material	ABS plastic
Installation	Surface
Number of Wires	2
Frequency Response	300 Hz - 3400 Hz
Display	4.3 inch color TFT

Summary

General Information About Door Phone and Video Door Phone Systems

Door Phone and Video Door Phone Systems

Components of the Door Phone and Video Door Phone Systems

Outdoor Panel

Main external unit with call buttons, amplifier, and potential telecamera.

Amplifier Module

Telecamera Module

Power Supplies

Audio Power Supply Ref. 8787

Video Power Supply Ref. 88302

CityMax Modular Panels

CityMax Camera Module

CityMax Amplifier Module

Practical Advice on the Installation

Choosing Panels and Components

Practical Advice on System Setup and Adjustment

Optimizing Audio and Video Levels

Using controls for best audio and video performance.

Starting Up the Installation

Pre-Startup Checks and Cable Guidance

Verifying connections, power supply suitability, and cable sections.

Troubleshooting Common Issues

Addressing monitor, image quality, and overload problems.

E 1.1 Door Phone System: Basic Installation

Basic Functionality

E 1.1 Door Phone System: Basic Installation - Wiring

E 1.2 Door Phone System: Privacy Telephones 5+N

Basic Functionality with Privacy

Operation with privacy telephones preventing eavesdropping.

E 1.2 Door Phone System: Privacy Telephones 5+N - Wiring

E 1.3 Door Phone System: Privacy Telephones 4+N

Basic Functionality and Secret Module

Operation with privacy, including the secret module observations.

E 1.3 Door Phone System: Privacy Telephones 4+N - Wiring

E 1.4 Door Phone System: Two Entrances

Basic Functionality with Automatic Switcher

Operation with two entrances and an automatic switcher.

Observations on Conversations

E 1.4 Door Phone System: Two Entrances - Wiring

E 1.5 Door Phone System: Three Entrances

E 1.5 Door Phone System: Three Entrances - Wiring

E 1.6 Door Phone System: Condominium with Several Blocks

Basic Functionality for Multiple Blocks

Operation of door phone systems across multiple blocks.

Observations for Multi-Block Installations

Advice on system complexity and usage for condominiums.

E 1.6 Door Phone System: Condominium with Several Blocks - Diagrams

E 1.6 Door Phone System: Condominium with Several Blocks - Wiring

E 1.6 Door Phone System: Condominium with Several Blocks - Block Wiring

E 1.7 Door Phone System: City Line Guard Unit

Basic Functionality of Guard Unit

Operation modes and features of the City Line Guard Unit.

E 1.7 Door Phone System: City Line Guard Unit - Wiring

E 1.8 Door Phone System: CityCom III Basic Version

Basic Functionality of CityCom III

Operation modes and features of the CityCom III basic system.

E 1.8 Door Phone System: CityCom III Basic Version - Wiring

E 1.9 Door Phone System: CityCom III with Retention Line

Basic Functionality with Retention Line

Operation with the retention line feature for guard units.

E 1.9 Door Phone System: CityCom III with Retention Line - Wiring

E 2.1 Video Phone System: Basic Installation

Basic Functionality of Video System

Operation of a basic video door phone system.

E 2.1 Video Phone System: Basic Installation - Wiring

E 2.2 Video Phone System: Privacy Monitors 5+N

Basic Functionality with Privacy Monitors

Operation of video systems with privacy monitors.

E 2.2 Video Phone System: Privacy Monitors 5+N - Wiring

Wiring Diagram Details

Detailed connection diagram for privacy monitors 5+N.

E 2.3 Video Phone System: Two Entrances

Basic Functionality with Two Entrances

Operation of video systems with two accesses and an automatic switcher.

Observations and Diagram Structure

E 2.3 Video Phone System: Two Entrances - Wiring

Wiring Diagram: Entrance Connections

Detailed wiring for the two entrances of the video system.

E 2.3 Video Phone System: Two Entrances - Floor Wiring

E 2.4 Video Phone System: Three Entrances

Basic Functionality with Three Entrances

Operation of a video system with three entrances.

Observations and System Recommendations

E 2.4 Video Phone System: Three Entrances - Wiring

Wiring Diagram: Access Connections

E 2.4 Video Phone System: Three Entrances - Floor Wiring

Wiring Diagram: Floors with 2 Dwellings Per Floor

Wiring Diagram: Floors with 4 Dwellings Per Floor

E 2.5 Video Phone System: Condominium with Several Blocks

Basic Functionality for Multi-Block Video Systems

Operation of video systems across multiple blocks.

Observations for Complex Installations

E 2.5 Video Phone System: Condominium with Several Blocks - Diagrams

Schematic Diagram Overview

Visual representation of a multi-block video phone system.

E 2.5 Video Phone System: Condominium with Several Blocks - Wiring

Wiring Diagram: General Entrance Connections

Detailed wiring for the main entrance of a multi-block video system.

E 2.5 Video Phone System: Condominium with Several Blocks - Block Wiring

Wiring Diagram: First Block Connections

Detailed wiring for the first internal block of the video system.

Wiring Diagram: Second Block Connections

Detailed wiring for the second internal block of the video system.

Wiring Diagram: Last Block Connections

Detailed wiring for the final internal block of the video system.