SMS Alert Alarm / Plus
Page 6 of 6
function can be switched (toggled) on and off by sending:
1234 01
(this is
off by default).
Example : 1234 01
.
There must be a space
between
1234
and
01
. You
will get the following SMS back:
x?xx
The return string format is [SMS for arm input | Missed Call | Relay switch
for arm input | Input swap]
10
SMS function on/off
- Arm/Disarm input
only
The SMS function can be toggled on/off by sending a
1234 00
(this is on by
default).
This implies for Version 7.3 and up.
11
Linking the
Arm/Disarm input to
switch relay C off
(latch)
Send
1234 02
to toggle this mode. Relay C will latch when input 2 is
triggered. This can be used to arm/disarm the SMS Alert via +12V via relay
C to the Key input.
12
Loading airtime
onto the SIM card
This can be done by internet (ABSA), via the keypad of the phone, or
removing the SIM-card and putting it in your own personal phone using the
voice method
. Please disconnect the power from the SMS Alert when
the SIM-card is removed
13
* International code
prefix use
SMS:
1234 05
to enable this. Consult your supplier.
Please note that SMS
Alert has been tested in South Africa only.
Technical Specifications
1
Power supply
Minimum of 12 volt DC, 500mA (milliamps). Standby is 30-50 mA. You must
at least have a battery pack inline. Auxiliary outputs on panels do not
provide sufficient power.
2
Number of
cellphone users
1 - 4
3
Relay contacts
5A. Use additional external relays for more current. It is not recommended
to run 220 V through the relays.
4
Inputs – 1 to 8
These inputs are triggered when a constant negative power is removed
from the input. I.e. Put negative power on the inputs for at least 30 seconds
and remove it to SMS.
5
Panic
This is a Negative applied trigger 50ms and is always active regardless of
the arm/disarm status. User B must be on.
6
Input – Key
Additional LED
armed/disarmed
Apply a +12VDC pulse to arm/disarm.
SMS:
1234 ap
to arm/disarm.
Optional add in, and can be wired through relay C to indicate when the SMS
Alert is armed or disarmed.
7
Missed Call
Burglary1
This is the only input that can SMS and make a missed call when triggered.
To toggle the SMS function, send:
1234 00
. To toggle the missed call
function, send
1234 01
. By default it sends a SMS only.
8
Service provider
All cellphone networks (version 7.2 and up). Consult with Supplier for
international use.
9
SMS Alert security
code
The code is programmable. The default is
1234.
