The CAN repeater divides the CAN bus into segments. This way it is possible to create branches in the form of branch lines or in the star topology. This is different from simple linear structure of the CAN bus.
The repeater increases the system reliability especially in disturbed environments because it regenerates CAN signals transparently. A broken segment does not decrease the availability of the other segments. This way a CAN node with errors can be more quickly detected.
The CAN repeater is suitable for application in traffic light systems and other high-demand industrial controls in which high safety and availability are top priorities. This is due to its range of operating voltage from 12 V to 50 V AC / DC voltage, robust EMC characteristics and wide range of temperatures.
Using the CAN repeater it is possible to increase the number of bus nodes. Each segment allows the connection of the maximum number of nodes for a bus. The device satisfies ISO 11898-2.
The CAN repeater divides the CAN bus into segments. This way it is possible to create branches in the form of branch lines or in the star topology. This is different from simple linear structure of the CAN bus.
The repeater increases the system reliability especially in disturbed environments because it regenerates CAN signals transparently. A broken segment does not decrease the availability of the other segments. This way a CAN node with errors can be more quickly detected.
The CAN repeater is suitable for application in traffic light systems and other high-demand industrial controls in which high safety and availability are top priorities. This is due to its range of operating voltage from 12 V to 50 V AC / DC voltage, robust EMC characteristics and wide range of temperatures.
Using the CAN repeater it is possible to increase the number of bus nodes. Each segment allows the connection of the maximum number of nodes for a bus. The device satisfies ISO 11898-2.
| Technical data |
|---|
| Dimensions | W x H x D 100 x 22.5 x 55 mm |
| Assembly | Top-hat rail |
| Operating temperature | - 25°C ... + 60°C |
| Storage temperature | - 25°C ... + 85°C |
| IP protection | IP20 |
| Power supply | 19 VAC...50 VAC (± 10%)
12 VDC...50 VDC (± 10%) |
| Power consumption | 150 mA |
| EMC | According to DIN EN 50293 (VDE 0832-200:2/2002) |
| Baud rate | Max. 1 Mbit/s |
| Delay time | typ.: 170 ns, max. 245 ns (corresponds to 31 m or 44 m line length) |
| Terminals | Screw coupling terminals |
| Terminating resistor | Fixed on CAN 2 |
