HONEYWELL
subject to updating without notice
EN0H-0001IT01 R1007
MT2000B1004
Telephonic module GSM
INSTALLATION INSTRUCTION
PRESENTATION
MT2000B is a GSM instrument
designed for remote control of device
connected to it (boiler, chrono-
thermostats, fan-coils, air conditioners,
etc.).
With a simple command sent via sms it
is possible to control an external
device, know its status (on or off), or
have information concerning the
ambient temperature.
The device is protected by a password
(pre-settable), which prevents its
unauthorized use.
INDEX
(1)
INSTALLATION
(2)
INTERFACES
(3)
LOCAL ACTIONS
(4)
FUNCTIONS
(5)
INITIAL SETTONGS
(6)
COMMANDS
(7)
NOTIFICATION SMS
(8)
NAMPLATE DATA
(9)
ACCESSORIES
(10)
TROUBLE SHOOTING
(11)
WIRING DIAGRAMS
(12)
WARRANTY
(13)
CE
DECLARATION OF CONFRORMITY
1
INSTALLATION
For correct operation of the device, it requires a SIM Card in
Plug-in
format (not included) enabled to receive and transmit sms
messages, and not protected by a PIN code.
N.B.: before inserting the SIM Card, remove (if present) the PIN
code protection by using a cell phone.
Install the device on an interior wall sheltered from the sunlight
and all sources of heat such as lamps, television sets, and
draughts.
The product should be installed within the following temperature
range: from -5°C to +45°C.
Procedure:
•
make sure that the device is off;
•
locate the SIM Card holder and exert a slight pressure on the
yellow release pin of the SIM port using a pencil;
•
insert the SIM Card in its holder making sure of its correct
orientation;
•
close the SIM card port by pressing it fully home (with great
care);
•
screw the antenna on relative connector (without applying
excessive force);
•
place the product on a firm surface making sure that a good
signal of the GSM operator is present;
•
connect the external instrument with due observance of all
necessary regulations;
•
power up the device.
When switching on for the first time the settings are those given in
section (5).
2
INTERFACES
LED
MULTIFUNCTION
B U T T O N
ANTENNA
CONNECTION
NE TW O R K
LE D
The
Push button
allows:
•
modifying the output status (manual switching of the output);
•
activating display of the GSM network field strength detected
by the device.
The
Multifunction Led
allows:
•
displaying the output status;
•
displaying the level of the GSM network field strength detected
by the device.
Network Led:
•
prolonged flashing (i.e. the led remains lit up for a log time):
indicates that the device is not connected to the GSM network
and is in a coverage search phase, or else the SIM Card is
incorrectly inserted, or the SIM card is protected by a pin code;
•
rapid flashing (i.e. the led is almost always unlit): indicates that
the device is connected to the GSM network and is ready to
receive commando;
•
unlit: indicates that the GSM section is off.
S U P P L Y
O U T P U T
Output:
The device is provided with a bistable relay output.
•
If the external device to be controlled is switched on when the
command line is closed, proceed to connect such line to N.A.
and COM terminals.
•
If the external device to be controlled is switched on when the
command line is opened, proceed to connect such line to the
N.C. and COM terminals.
If such instructions are followed, the association between status
of the device connected and the multifunction led is as follows:
•
Green Led
:
external device On (COM-NA).
•
Red Led
:
external device Off (COM-NC).
Power Supply:
The power supply for the device should be from 9 and 12V DC
with current lying between 300mA and 500mA.
