4 - ET8/480, ET8/480S and ET8/480PT - TECHNICAL MANUAL
3. GENERAL FEATURES
For an accurate appraisal, the features of the ET8/480, ET8/480S and ET8/480PT models of control units are as follows:
- Control unit managed by microprocessor for high risk applica-
tions used in residential housing, banks, post offices and busi-
nesses;
- Multi-system functions covering up to four separate
zones with four part-set sections for each zone for total 16
part-set;
- 32 user codes and separate installation and programming
code;
- Built-in control keyboard with integrated proximity key scanner
(only in ET8/480 and ET8/480PT models);
- Connector for the connection of remote scanner (models I6
and I7) for proximity key;
- 16 inputs which can be connected directly to the master
board, expandable up to 80 inputs on serial bus;
- Inputs can be configured as double balanced or normally
closed;
- Fully compatible with CP8 series of transponder for serial
expansions;
- Balanced input for TAMPER protection of system, protection
against opening and removal (against tamper only on ET8/
480PT to protect double door housing with window);
- Self-recognition function of the connected periphericals,
keyboards and transponders after a total reset;
- RS485 serial port with terminal board connection to connect
the following type of control devices:
AURORA = Control and programming keyboard equipped with
back-lit rubber keys, four keys for part setting, a scanner for
electronic proximity keys and a connector for the connection of
other remote readers.
NADIR = Control and programming keyboard equipped with a
back-lit display for display purposes, four keys for part setting,
back-lit rubber keys, a scanner for electronic proximity keys and
a connector for the connection of other remote readers.
ZENITH = Remote control point, Key point, flush-mounting for
503-type frames equipped with four keys for part setting, a scan-
ner for electronic proximity keys and a connector for the connec-
tion of other remote readers.
- Accessories to connect to control devices:
I6 or I7 = Scanner point for M4 proximity key connected to key-
board, Key point or directly to the control unit terminal board.
The I6 version is suitable for installation on the MAGIC TICINO
frame; the I7 version on the LIVING TICINO frame.
- Built-in time programmer for the automatic management of the
system or a portion of it, equipped with 24 programmes with
weekly/annual pattern and management of weekday holidays,
fixed or variable, management of overtime and automatic
changeover between GMT/BST and vice versa;
- Lithium back-up battery for internal clock;
- 300 events non-volatile log with FIFO management;
- Definition of events to be sent to printer and to be recorded in
the log;
-Programmability of communications parameters
according to CEI 79-5 and CEI 79-6 protocols;
- Exit timing programmable in blocks of 1 second for
each individual zone;
- General alarm timing programmable from 10 seconds
to 600 seconds in blocks of 10 seconds;
- Delay timing on entry, Pre-alarm, programmable for
each input from 0 to 65535 seconds in blocks of 1 se-
conds;
- Tamper alarm timing, TAMPER, programmable from 10
seconds to 600 seconds in blocks of 10 seconds;
- Delay timing for indication mains supply failure pro-
grammable in minutes from 0 to 60;
- Control unit operating and programming parameters of
the recorded in NVRAM memory;
- 16 programmable electronic MFT outputs divided
between two connectors SIGNAL 1 and SIGNAL 2, up to
80 on serial bus;
- Connector-type output for MP64/DRPT model driver
board for ET848/SIN mimic panel;
- CENTRONICS parallel port for printer with connector-
type output;
- FX/232 optional connector for board with 2RS232
serial ports, for connection with centralisations;
- RS232 serial port with MINIDIN connector for direct
programming by PC using WINASSIST programme or
dedicated browser with CP8/SER2 cable;
- Up-date of control unit release via PC with DOWN-
LOAD programme and CP8/SER2 cable;
- RS485 serial port with terminal board for serial bus
connection for transponders models CP8/TR8B, CP8/TR,
etc.
- RS485 serial port with terminal board for network con-
nection of EL.MO. control units and alarm centralizations.
- C-NA-NC contacts outputs terminal of ALARM and
TAMPER relays;
- Separate terminals for self-powered sirens control and
for the relative internal battery recharging;
- Built-in telephone dialler to calls up to 12 telephone
users equipped with telephone line sectioning relay and
connection terminal board;
- FAST FORMAT DTMF, SLOW FORMAT EL.Mo PC
AND ADEMCO ID-CONTACT communication protocols;
- Connector for SK/SINT voice synthesis board connec-
tion for the transmission of two voice messages;
- Modem section for remote service using WINASSIST;
- New generation 2.5A high efficiency switching power
supply unit, for the mains supply of the system and the
recharging of the buffer battery.
