CAN-CR200, Modular CAN Repeater
Modular ISO 11898-2 CAN Repeater with backbone bus
The CAN-CR200 is used for the galvanic isolation of two segments of a CAN bus network. The hub-functionality allows the possibility for creating star or tree topologies.
One special feature of the Repeater is the automatic recognition and separation of a defective segment from the rest of the network so that the remaining network can continue working. After elimination of the defect, the segment is switched into the network again.
The galvanic isolation isolates the CAN bus segments from each other as well as from the power supply.
Features and benefits
- DIN-Rail backbone to support multi repeater-hub
- Increased system reliability
- Almost no influence on real-time behavior
- Cost savings due to simple wiring
Hub-functionality
Several CAN-CR200 (and/or CAN-CR210/FO's) can be connected to a CAN bus hub via the integrated backbone bus.
| Technical data | |
| Display | Transmit and defective segment (three duo LEDs), Power (one LED) |
| CAN bus interface | ISO 11898-2 with CAN choke. Two Sub-D9 connectors and one backbone bus. CAN termination resistors are integrated (switchable). |
| Baudrate | Up to 888 kbps |
| Delay | 200 ns (corresponds ~40 m (~120ft.) bus length) |
| Power supply | 9-32 V DC, 1.5 W typ., through terminals |
| Galvanic isolation | 1 kV, 1 sec.; CAN 1, CAN 2 and backbone bus are galvanic isolated against each other. |
| Temperature range | -20 ºC ... +70 ºC |
| Housing, size | Plastic enclosure, 22.5 x 100 x 115 mm |
| Contents of delivery |
| - CAN-CR200 |
| - Quick Reference Manual |
Part number(s)
1.01.0067.44010
CAN-CR200, 2x CAN, 1x CAN backbone, all with Galvanic Isolation
1.04.0073.00000
T-Bus-Connector for CAN backbone
