Elmo NET4/32 Owner's manual

Microprocessor-based control unit with
remote assistance function
mod. NET4/32
USER AND PROGRAMMING MANUAL

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FORWARD
FOR THE INSTALLER:
Please follow carefully the specifications regarding electric and security system realization further to the
manufacturer’s prescriptions indicated in the manual provided.
Provide the user the necessary indication for use and system’s limitations, specifying that there exist precise
specifications and different safety performances levels that should be proportioned to the user needs.
Have the user view the directions indicated in this document.
FOR THE USER:
Periodically check carefully the system functionality making sure all enabling and disabling operations were made
correctly..
Have skilled personnel make the periodic system’s maintenance. Contact the installer to verify correct system
operation in case its conditions have changed (e.g.: variations in the areas to protect due to extension, change of the
access modes, etc...).
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This device has been projected, assembled and tested with the maximum care, adopting control procedures in
accordance with the laws in force. The full correspondence to the functional characteristics is given exclusively when
it is used for the purpose it was projected for, which is as follows:
Microprocessor-based control unit with remote assistance function
Any use other than the one mentioned above has not been provided and therefore it is not possible to guarantee
its correct operativeness.
The manufacturing process is carefully controlled in order to prevent defaults and bad fuctioning. Nevertheless, an
extremely low percentage of the components used is subjected to faults just as any other electronic or mechanic
product. As this item is meant to protect both property and people, we invite the user to proportion the level of
protection the the system offers to the actual risk (also taking into account the possibility that the system was
operated an a degraded manner because of faults and the like), as well as reminding that there are precise laws for
the design and assemblage of the systems destinated to this kind of applications.
The system’s operator is hereby advised to see regularly to the periodic maintenance of the system, at
least in accordance with the provisions of current legislation, as well as to carry out checks on the current
running of said system on as regular a basis as the risk involved requires, with particular reference to the
control unit, sensors, sounders, dialler(s) and any other device connected. The user must let the installer
know how well the system seems to be operating, based on the results of periodic checks, without delay.
Design, installation and servicing of systems which include this product, should be made by skilled staff with the
necessary knoeledge to operate in safe conditions in order to prevent accidents. These systems’ installation must be
made in accordance with the laws in force. Some equipment’s inner parts are connected to electric main and
therefore electrocution may occur if servicing was made before switching off the main and emergency power supply.
Their wrong connection may damage the product, properties and the operator’s safety (burst and fire).
Your dealer:

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1. GENERALS
NET4/32 microprocessor-based control unit has been designed to realize small intrusion detection systems
with strong technological innovation characteristics. The reduced dimensions of the unit’s housing allow its in-
stallation even in small or difficult places.
Units can be controlled by following control devices: Midas keypad, ETR-ZENITH flush-mount key point, I8
Proxy key reader. Alternatively to Midas keypad, Nirva keypad can be used.
These control devices allow full system control by providing clear and precise indications. By using the key-
pad it is possible to access functional setup and maintenance operations; incorporated dialler allow sending
dedicated messages to telephone users and/or surveillance centres, their remote assistance function allows
remote maintenance operations by the installer.
They can also be controlled by an external control device wired to specif zones called "KEY" and connected
to surveillance centres radio links for remote system arm/disarm.
2. USER INTERFACE
Midas keypad view and corresponding indications:
Nirva keypad view and relative indications.

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ETR-ZENITH key point view and corresponding indications.
I66,I6, I7 and I8 readers wiring.
2.1 LED indicators
&= Control unit armed/disarmed status:
On = No alarmed and/or tampered zones.
Off = Alarmed zones not assigned to exit path.
Fast blinking = Unit on control mode or event log display mode.
Slow blinking = Control unit disarmed, exit path zones on anomaly conditions.
/= Control unit operating status:
On = Normal operating status.
Slow blinking = System anomaly (Power failure, low battery, no battery on,
tamper alarms anomaly events stored, system control request, failure, Rf
anomaly, etc..), zones anomalies.
Fast blinking = System memories display.
= General alarm memory:
Off = No alarms in progress.
On = Tamper alarm cycle (Relay enabled).
Slow blinking = Presence of events on tamper memory.
Fast blinking = Intrusion alarm memory display.

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= Tamper memory:
Off = No tampered zones.
On = Tamper alarm in progress (Relay enabled).
Slow blinking = One or more tamper alarm is being stored.
Fast blinking = Tamper memories display.
2.2 Keypad keys
Keys S1, S2, S3, S4 are used to arm/disarm partitions during unit configuration. On Midas keypad they
feature a led indicator; on Nirva keypad and ETR-ZENITH flush-mount key point keys are backlit.
Keys STOP, Ïand Ð, *, #and Ok are used to dispaly anomalies, to select/deselect zones, save
and exit different menu.
Numeric keys from 0to 1have also alphanumeric function during unit configuration.
2.3 Keypad LED indicators
2.3.1 Zones status
To dislay zone status press Ðkey, to browse zones anomaly press Ðand Ï.
Displayed information indicate detailes of alarmed zones with zone ID, if assigned during configuration pro-
cedure, for instance kitchen window, corridor IR, etc..
Fast blinking of &led indicates the display configuration. Press STOP key to go back to standard display.
Standard display will be resumed also after 6 seconds since last key has been pressed.
2.3.2 System anomalies
To display system anomalies press Ï; to browse system anomaly(ies) press Ðand Ï.
Fast blinking of led /indicates the display configuration. Press STOP key to go back to standard display.
Standard display will be resumed also after 6 seconds since last key has been pressed.
2.3.3 Alarm event log
To display alarm memories press * key. For multiple alarms use Ðand Ï. Fast blinking of led indi-
cates the display configuration. Press STOP key to go back to standard display. Standard display will be re-
sumed also after 6 seconds since last key has been pressed.
2.3.4 Tamper alarm events log
To display tamper alarm memories press #. For multiple alarms use Ðand Ï. Fast blinking of led
indicates the display condition. Press STOP key to go back to standard display. Standard display will be re-
sumed also after 6 seconds since last key has been pressed.

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3. IMPORTANT NOTE
All symbols and signs used in this manual refer to Nirva keypad.
4. CONTROL UNIT CONTROLS
4.1 Unit disarming with user code
4.2 Unit arming with user code
4.3 Special functions with user code
IMPORTANT: Duress alarm will be triggered when user code is typed with last figure mod-
ified, either increased or diminished by one unit (in case of number 9, digit 8 or 0). This will
disarm control unit and trigger DURESS alarm code. The event will be managed by phone
dialler function.

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4.4 Unit disarming with proximity user key
4.5 Unit arming with proximity user key
4.6 Unit partial arming
Alarm system can be armed partially by one or more user. Present PROXI electronic key, then modify par-
titions arming options by pressing the relevant keys within 5 seconds from key presentation.
Note for Midas keypad: if you present Proxi key to the sensitive area, keypad built-in buzzer will generate
a series of beeps. The buzzer can be silenced during installation.

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5. UNIT SET UP
5.1 Setup menu with user code when installer code is not available

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5.2 Menu available for users after installer code has been setup

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5.3 Setup menu with installer code after setup of corresponding code

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5.4 Setup procedure - Table 0

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5.5 Table 1

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5.6 Table 2

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5.7 Table 3

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5.8 Table 4

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5.9 Table 5

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5.10 Table 6

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5.11 Table 7

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5.12 Table 8

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5.13 Table 9