Elbro SMSB-M20T-AB Manuel De L'utilisateur page 26

SMSB-M20T-AB
To switch to RING Mode, it is required to send to the device the following SMS:
"password"#M0 or
To switch back to SMS Mode, send the following SMS:
"password"#M1 or
Warning: the mode switch also completely reset the device, unabling all functions and going
back to default settings, inclkuded the "0000" password.
Interfaces
Button
The Push button allows:
switch the output status by pressing the button between 1,5 and 5
•
sec.;
only in SMS Mode, to activate\disactivate the Automatic function
•
(only if t
function
o the activation is signalled by rapid flashing (red) of the
LED
[ON/OFF]
o the disactivation is signalled by slow flashing (red) of the
LED
[ON/OFF]
displaying the GSM network field strength detected by the device by holding it down until the
•
LED goes out (about 15sec. after). After the multifunction led goes out, the following visual
[ON/OFF]
information is supplied:
o Red, steady light: critical coverage, reposition of the antenna.
o Red\Green, flashing: poor coverage, reposition of the antenna if possible.
o Green, light: sufficient coverage.
LED
[ON/OFF]
Il LED allows:
[ON/OFF]
displaying the output status:
•
o LED red: contact on COM-NC,
o LED green: contact on COM-NO.;
• displaying the activation\disactivation of the Automatic function (only in SMS Mode)
• displaying the level of the GSM network field strength detected by the device
LED Network
LED STATUS
OFF
Red light
Quick flashing (LED almost off)
.
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.O. 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.
26
0000#M0 if password is still the default ones.
0000#M1 password is still the default ones.
is active) by pressing the button for 5 to 10 sec.;
;
.
•
•
•
DEVICE STATUS
No power
SIM card is incorrectly inserted;
SIM card is protected by PIN code;
Device is not connected is not connected to the GSM
network and is searching for network signal;
the device is connected to the GSM network and is ready to
receive commands
BUTTON
ANTENNA
NETWORK
ON OFF
LED
SIM CARD
LED