VT2828
Signal Switching Matrix Module
The VT2828 signal switching matrix allows signals to be freely interconnected in a matrix with 16 columns and 8 rows.
Signals up to a baud rate of 10 MBaud can be routed through the matrix and interconnected. Each signal path is impedance routed and differentially designed. Signals are e.g. CAN / CAN FD, FleyRay and 10BASE-T1S.
Characteristics
Functions
- Differential and impedance-guided cable routing
- Simultaneous switching of the cable pairs
- Protection against overcurrent via self-resetting fuse (Polyfuse)
- Display of the active switching nodes via a display in the front panel
Technical Data
| VT2828 | ||
| Switchable voltage | -60 V … +60 V | |
| Current per path | 1 A (max. 30 W) | |
| Contact resistance | Max. 100 mΩ | |
| Signal transmission capability (square signal) | Max. 10 MBaud | |
| Switching time | Max. 5 ms | |
| Basic Data | ||
| Supply voltage (via backplane) | 12 V ±10% | |
| Power consumption (23 nodes active) | Typ. 6.2 W | |
| Temperature range | 0 … 55 °C | |
| Dimensions (L x W x H) | 300 x 173 x 36 mm | |
| Weight | Approx. 418 g | |
