If something is connected the Tx1 and Rx1
lines (Port1), the connection to A1 and B1
(Port1) is prohibited.
RS232 fuel sender,
Other peripherals
Connected to the Tx1 и Rx1 contacts
(Port1) or Tx2 и Rx2 (Port 2). A detailed
description of the connection is given in
the manual for the plug-in peripherals.
If something is connected the A1 and B1
lines (Port1), the connection to Tx1 and
Rx1 (Port1) is prohibited.
ТМ key contactor or
temperature sensor
Connected to the 1-Wire input. The
contactor is connected directly to 1-W
with a central pin, with an external to
GND. DS1820 temperature sensor with a
central one to 1-W, with combined ones to
outer GND.
CAN BUS interface
Connected to the CAN-L and CAN-H
contacts through the 1kOhm resistors each
line. With the direct connection 120 ohm
resistor is placed between the contacts.
Announcement device
An input of the external amplifier is
connected to the SPK-OUT output, the
common wire - to GND or the gross vehicle
mass.
Outputs
Have the "open collector" type, they are
attracted to GND in the active state,
IMPEDANCE in the passive state. The
maximum load current is 0.5A. When more
powerful load is connected, it is
recommended to use an external relay
connected to the "+ 12V contact.
HF-1 handsfree
Connected to a single 4-pin connector
according to the purpose of the contact.
See more detailed information in the
specification for the handsfree.
6. CONTROL AND CHANGE OF SETTINGS USING SMS COMMANDS
To control and change the settings via SMS special set of commands is used. These commands
are sent from any authorized (entered in the memory of the device) phone. List of available commands
and their meanings are listed below.
Command
Taken values
COM0 PASS
The device state query
PASS – is a current password set in the device. Factory default value
is 1234.
EXAMPLE: COM0 1234
After the command is executed the message of the current status
will come:
ID 0
FW27.1223.1456.00
IMEI 868204001123456
Ext 12521
Stop
DISARM
GSM 1 Connected
GPS sats 15
T45
S15
I00000000
O0000
SMS message contains the information about device number,
software version, IMEI, in-vehicle network voltage/battery voltage,
+12V
GND
In1
In2
In3
In4
In5
In6
In7
In8
1-W
SPK
OUT
Tx1
Rx1
A1
B1
Tx2
Rx2
CAN
(H)
CAN
(L)
OUT1
(IN9)
OUT2
(IN10)
OUT3
(IN11)
OUT4
(IN12)
+12V
GND
In1
In2
In3
In4
In5
In6
In7
In8
1-W
SPK
OUT
Tx1
Rx1
A1
B1
Tx2
Rx2
CAN
(H)
CAN
(L)
OUT1
(IN9)
OUT2
(IN10)
OUT3
(IN11)
OUT4
(IN12)
+12V
GND
In1
In2
In3
In4
In5
In6
In7
In8
1-W
SPK
OUT
Tx1
Rx1
A1
B1
Tx2
Rx2
CAN
(H)
CAN
(L)
OUT1
(IN9)
OUT2
(IN10)
OUT3
(IN11)
OUT4
(IN12)
+12V
GND
In1
In2
In3
In4
In5
In6
In7
In8
1-W
SPK
OUT
Tx1
Rx1
A1
B1
Tx2
Rx2
CAN
(H)
CAN
(L)
OUT1
(IN9)
OUT2
(IN10)
OUT3
(IN11)
OUT4
(IN12)
+12V
GND
In1
In2
In3
In4
In5
In6
In7
In8
1-W
SPK
OUT
Tx1
Rx1
A1
B1
Tx2
Rx2
CAN
(H)
CAN
(L)
OUT1
OUT2
OUT3
OUT4
SPK
GND
MIC
IND
(BUT)
