The DS341 CAN Board is the interface between a SCALEXIO system and CAN/CAN FD bus systems. It provides four channels for RCP and HIL applications. Network management functions such as wake-up and sleep are also included as a software-configurable, switchable termination circuit.
Technical Details
|
Parameter |
Specification |
|---|---|
|
Communication interface (internal) |
IOCNET (up to 2.5 Gbit/s link speed) |
|
Provided channel types |
4 × CAN 2 |
|
Galvanic isolation |
No |
|
I/O connector |
50-pin Sub-D |
|
Typical power consumption |
5 W (typ. 0.21 A, at +24 V) |
|
Physical size |
|
CAN 2 Channel Type
|
Functionality |
Parameter |
Specification1) |
|---|---|---|
|
General |
Buses |
Support of the following buses:
|
|
Transceiver2) |
High-speed CAN |
|
|
Fault-tolerant CAN |
|
|
|
Protected voltage range |
|
|
|
Termination |
High-speed CAN |
120 Ω (parallel termination between CAN High and CAN Low, software-configurable) |
|
Fault-tolerant CAN |
560 Ω or 5.6 kΩ (software-configurable) |
|
|
Overcurrent protection |
100 mA |
|
|
Supported function blocks |
CAN |
|
|
Failure routing unit (FRU) |
No |
|
1) Unless stated otherwise, the specifications are valid only if the dSPACE hardware is correctly connected to the power, switched on, and ready for operation.
2) The specifications of the mounted transceiver might be different. dSPACE might change the transceiver used without notice. This change does not affect the board revision number.
3) Under laboratory conditions, you can achieve data rates up to 8 Mbit/s with an optimized cable management (i.e., differential signal lines, 120 Ω wave impedance, no stubs).