TU600-X
Trackunit TU600-X, Technical Manual v1.0, December 2019
Page 15
Controller supports Bit Rates up to 1 Mbit/s.
Physical Interface specification as referred to by ISO/11898-2. 120R CAN termination optional:
Mounted, Not Mounted or controlled by Firmware (CAN configuration).
The CAN Interface is only operational when supply voltage (12V / 24V / 48V) is present. Interface
cannot operate on internal battery alone.
M8 Connector: 1-Wire input
The M8 3 pole connector contains 3 signals: 1-wire bus, 5V and Ground.
The 1-wire is designed to communicate with Maxim 1-wire parts. Ex. Digital Thermometer
(Temperature logging) or Maxim iButton Keys/tags (Access Control).
The 1-wire input is only operational when supply voltage (12V / 24V / 48V) is present. Interface
cannot operate on internal battery alone.
Installing the TU600-X as to surpass the main switch on the machine.
In case the main switch on the machine will break the negative wire (Ground wire), the inputs may
register a voltage level and start counting operating hours. To avoid this situation the digital input 4
(Pink wire) should be connected to the chassis/ground on the machine. Then send the following
SMS to the unit (phone number) to activate the filtering:
Function
Send SMS
Return-SMS from the unit
Activate filter function on inputs.
MT INFILT ON
MTC ACK (SERIAL No.) INFILT ON
NOTE:
Enabling the filtering function will disable the use of the digital input 4 as a normal input.
NOTE:
It is recommended always to connect digital input 2 to the ignition signal of the vehicle
or machine.
NOTE:
For the “Send SMS” it is of no importance if small or capital letters are used in the
command string, or a mixture hereof.
Wireless connectivity: Bluetooth LE
The TU600 can operate in Bluetooth LE band for access control, device configuration and assert
tracking.
The TU600 will operate on a BT LE radio wave system when assessed by a paired unit i.e.
cellphone. When connected the cellphone can be used as a mean for access control to the
vehicles, machinery etc. on which the TU600 is physically installed.
In addition to the use case described above the TU600 can also be requested to passive scan for
BLE advertisements and thereby enable assert tracking.
