Chapter 2 General Description; Previdia Compact Models; Control Panel Descriptions - INIM PREVIDIA COMPACT Installation Manual

General description
2.1

Previdia Compact Models

Previdia Compact is a series of control panels for the management of fire detection and extinguishing systems.
This series provides different models of control panels distinguished by certain technical characteristics such as the
number of loops and devices that can be managed, the type of cabinet in which the modules are housed, the presence
of signalling LEDs on the frontplate and the possibility of managing an extinction channel.
The name of each model specifies its characteristics, in accordance with the following table:
Series prefix Number of loops
200
2 loops of 240 points
PREVIDIA-C
100
1 loops of 240 points
050
1 loops of 64 points
2.2

Control panel descriptions

Each control panel model comes in a metal cabinet that is
packed in a cardboard box. The cabinets used for the
Previdia Compact series differ in size and colour:
• small cabinet, dimensions 325x325x80mm, capacity to
house 2 batteries of 1,5A – 7Ah, in light grey or red
• large cabinet, dimensions 497x380x87mm, capacity to
house 2 batteries of 4A – 7Ah, in light grey or red
Installed inside:
- CPU unit with 4.3'' touchscreen, buttons and LEDs for
the user interface
- I/O unit for loop management, Hornet+ network and
input/output terminals
- power supply module
- batteries, not included
In Some versions there is also a signalling module with 30
individually programmable indicator LEDs (three colours).
The PREVIDIA-C-DIAL Module (communication module over PSTN or GSM telephone line and for the management of
GPRS connections) can be installed in all the power stations of the range.
A plastic bag is supplied with the control panel, containing:
• battery connection wires
• ring terminal for the earth connection
• Key to select access level 2
• resistors and EOL diodes for the supervised circuits
• installation manual
8
Mounting cabinet
size
S Z
small cabinet
L -
large cabinet
Fire detection and extinguishant system
Zone LEDs Extinction channel
Available LED
E
Discharge zone
indicators
LED indicators Extinction not
-
not available
Chapter 2
Cabinet
colour
G
grey
R
red
available
General description