Datasheet

V1.0
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The CAN-CR210/FO repeater with two CAN channels (thereof
one as Fiber Optic interface) and one CAN backbone channel is
used for the conversion of the CAN signal from copper wire (ISO
11898-2) to fiber optic cables. It can be used to improve the load
capacity of the CAN bus with nodes, to establish a
physical coupling of CAN bus systems or to insert a galvanic
isolation.
The CAN repeater creates the necessary flexibility to optimize
the structure of CAN networks and to free CAN networks from
the restriction to the bus structure. It can be used to implement
tree or star topologies as well as for stub lines. For creating star
or tree topologies, several CAN-CR210/FO repeaters can be
connected to a CAN-hub via the integrated backbone bus.
The CAN-CR210/FO separates a defective segment from the rest
of the network, allowing the remaining network to continue
working.
FEATURES AND BENEFITS
ORDER NUMBER 1.01.0068.46010
Display 3 x CAN status LED (duo LED for communication and errors), Power LED
CAN channels (high-speed) 2
CAN bus interface ISO 11898-2 with CAN choke. 1 x D-Sub 9 connector; 1 x backbone bus
CAN bit rates Up to 1 Mbit/s
CAN bus termination resistors 120 Ohm switchable via DIP switch
CAN high-speed transceiver SN65HVD251
Cost savings due to simple wiring
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Almost no influence on real-time behavior
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Greater flexibility in CAN network design
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Separates a defective segment, allowing the remaining network to
continue working
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Increased system reliability
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2 x CAN interfaces, thereof 1 x FO interface with ST connector
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DIN-Rail backbone bus to line up and connect repeaters easily
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Galvanic isolation
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Fiber optic enables transmission in areas with high electromagnetic
disturbances
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DATASHEET
CAN-CR210/FO