BOLERO-LT Hardware Description
Version 1.0.0
6 HARDWARE INTERFACES
6.1 6-pin connector
Figure 4:
View of the 16-pin connector pin assignments
6.1.1 Pin assignment on the 6-pin connector
PIN
NAME
I/O
DESCRIPTION
LEVEL
1
RxA
I
RS232 serial interface (receive data) for direct
connection . If not used leave open.
V24,
±
12 V
2
TxA
O
RS232 serial interface (transmit data) for direct
connection. If not used leave open.
V24,
±
12 V
3
+IN
I
Power supply input (Input 7). The power supply
must be able to meet the requirements of current
consumption. Care must be taken so that the
operating voltage applied to the terminal stay
within the voltage range. Applying a voltage
outside of the voltage range can damage the unit.
V
I
= +10.8 ... +35.0V; Imax ≤ 2A
4
GND
-
Ground.
0 V
5
IGN
I
General purpose input. Either connect it to the
vehicle ignition and use it for journey START and
STOP reports or connect it to the operating
voltage +IN and with the help of an external
switch you are able to wake up the BOLERO-LT
device from IGN-Sleep mode
(sending into the
IGN-Sleep mode this pin should be low while
awaking from this mode requires a HIGH signal)
.
See also chapter
6.1.2.4.
HIGH
≥+10.8 .. +35.0 V DC;
LOW
= 0V
6
IO1
I/O
Individually software configurable as digital or
analog input or digital output.
In the software it corresponds to
IO0
if used as
input or
IO4
if used as output.
Analog IN :
Up to 35.0 V DC/10 bits resolution
IN:
+0 ... +35.0 V DC (
High
and
Low
programmable
by the software)
OUT:
100 mA @ +10.8 … +35.0 V DC
Table 8:
Pin assignment and description of 6-pin connector
This confidential document is a property of FALCOM and may not be copied or circulated without previous permission.
Page 21
