Intended Use - I+ME ACTIA eCOM Box Benutzerhandbuch

Intended use

The eCOM Box is a smart vehicle diagnosis interface that is used in the development
and production of cars and industrial vehicles. The eCOM Box supports the
following vehicle diagnosis interfaces:
High Speed CAN
Low Speed CAN
Vehicle Ethernet
K-Line ( prepared in the hardware, not supported in the Daimler AG environment
LIN ( prepared in the hardware, not supported in the Daimler AG environment
In addition to communication via the listed interfaces, the eCOM Box permits voltage
measurement of the vehicle battery voltage (clamp 30) and voltage at clamp 15.
The eCOM Box is connected to a vehicle via a 15-pin SUB-D plug at the device that can
be connected to an optional OBD cable or optional break-out-box.
The eCOM Box can be controlled from a PC (desktop or notebook) via the device's
ethernet interface. The scope of delivery of the eCOM Box also includes a USB-to-LAN
converter to permit connection to a PC via USB. Voltage supply to the eCOM Box is not
possible via this connection.
The eCOM Box has an additional interface (9-Pin SUB-D socket) to connect a CAN-
Monitoring-Tool to the CAN High Speed Bus. The scope of delivery of the eCOM Box
includes a special D-SUB 9 adapter cable that permits connection of the eCOM Box to a
standard CAN-Monitoring-Tool.
The eCOM Box is galvanically insulated between the vehicle-side interfaces (incl. CAN-
Monitoring-Tool connection and supply via vehicle battery voltage) and the micro CPU
and PC interfaces.
Voltage supply to the eCOM Box takes place via the vehicle interface (15-pin SUB-D
plug) via vehicle battery voltage (8 - 32V) by default. Furthermore, the eCOM Box has
a jack plug socket for additional voltage supply via an optional plug-in mains
adapter (12V / 1.5A) for use in the production environment. Supply via the jack
socket only serves to continue supply to the micro CPU at vehicle change to
prevent reboot.
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2. Intended use
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