GE ARITECH ATS7300 Manual Del Usuario página 2

7. (Optional) Connect the open collector output to an external
signalling device or panel to have an independent fault
supervisory.
8. Connect the flat cable
J20) and the ATS7300 (connector CON1or CON2).
9. Connect the antenna to the GSM module
10. Insert the SIM module into the SIM socket (CON5).
11. Apply power to the control panel and the GSM module.
12. Check the field strength (FS LED). When required, move the
antenna in order to get the best signal.
D ATS7300 (R
ESCRIPTION OF THE
No. Description
1 GSM module
CON5
CON3
F1, Automatic fuse
CON 1, BATT IN +
CON 1, BATT IN -
CON 1 NC
CON 1 OC
CON 2/CON 4
(System connector)
LEDs
F (
AULT INDICATOR OUTPUT
OC
Open collector state:
The open collector is controlled by the state of the battery fuse
(F1), presence of the battery and the presence of the GSM
network.
The open collector is low (active) if the battery is present, the
battery fuse is ok and the GSM network is detected.
This low state can sink current and is compared to + 12V. In case
of any error condition the output is high.
IMPORTANT:
After power up the open collector is always high for some time, this
is because the ATS7300 has not yet detected the GSM network.
The open collector has the same functionality as the line fault,
which is reported to the panel, except that the open collector is not
delayed.
Line fault reported to the panel is delayed with 1 minute.
LED'
S
MI
between the control panel (connector
. )
EF TO FIGURE
Function
Sony Ericsson GM47 GSM
module. Includes antenna
connection (MMCX
connector)
SIM socket. Holds GSM SIM
card.
Feature connector. Only for
factory use.
Used to protect the GSM
module against
shorts/reversed connections
on the battery input.
Battery + connection
Battery – connection
Not connected
Open collector (see fault
indicator output description
below).
Communicates between the
ATS7300 and the main
panel.
LED's indicating status.
. . 1
REF TO FIG CON SYMBOL
.Technical Specifications
Power supply
Via ribbon cable from control panel
Via CON1, BAT from backup battery
Current Consumption (at 13.8 V
MI Bus
GSM Offline
GSM Online
GSM Online Peak
Open collector output current (CON13, OC)
The MI LED (green) displays the status of the communication
interface to the panel.
Table 1. MI LED status
LED
Duty
cycle (+/- 10%)
100%
0%
25%
50%
75%
50%
CS
The CS LED (Red) indicates status of the audio information
transmitted to the central station
Table 2. CS LED status
LED
Duty
cycle (+/- 10%)
100%
0%
10%
50%
FS
The FS LED (green) indicates the field strength or signal strength
found by the GSM module. The number of flashes indicates the
level. Between each set of flashes a pause of 1 second is inserted.
)
Table 3. FS LED status
LED
Off
Blink (1 – 5)
On
GSM
The GSM LED (green) indicates the status of the GSM module.
Table 4. GSM LED status
LED
Off
Blink
On
The GSM module will signal a line fault to the control panel if the
GSM module does not detect the home network for 1 minute.
10 – 15 V
10 – 15 V
± 5%)
20 mA
15 mA
110 mA
2A
15 mA max. at 13.8 V .
2
Description
Rate
- Power ON (in case none of the
cases below are valid)
- No Power or Power Failure
1 sec Initialisation OK, waiting for
communication
1 sec Everything OK, communication
running
500 ms Hardware failure
250 ms Failure in communication, waiting for
re-initialisation.
Description
Rate
- Connected
- Off line
1 sec Connecting
1 sec Ringing present
Description
No field strength (no network
detected)
Field strength indication from poor
(1) to excellent (5)
Power on, not connected to a
network
Description
No power or the module is in the off
state
Power on, connected to a network
Power on, not connected to a
network