Mobile networks
Integrated mobile network module intended for
connection to one or more of the following mobile
network frequencies:
900/1800 MHz
Micro SIM only accessible with opened housing
GPS
Integrated GPS antenna and GPS receiver
GPS antenna
connector for
external GPS
antenna
(optional
accessory)
SMB (male) - (antenna - female)
Supply voltage range 3.3 V
Minimum antenna gain at 3 V: 20 dB
Maximum antenna gain: 40 dB
Maximum noise rating: 1.5 dB
Bluetooth
®
Integrated
Bluetooth
®
(class 2) for connection to Driver
Terminals and accessories.
1-Wire Interface
A 4-pin MicroFit connector with Dallas 1-wire interface
and LED current source (approx. 17mA) for an indicator
light is available. The 1-Wire master is using a 3.3V supply.
Ignition input
To be connected to the ignition clamp of the vehicle to
switch on/off the device with the vehicle ignition signal, if
available.
Digital inputs
5 inputs switchable to supply voltage
Digital output
4 output switchable to ground (open drain)
CAN bus
The three LINK 710 CAN bus interfaces are
listen only
CAN interfaces by default.
In this mode, the CAN
interfaces
cannot
block the connected CAN network.
It is possible to switch every CAN Interface between listen
only and full functionality by a DIP switch. The CAN DIP
switch configuration can be read back by the MCU.
25
