The CAN-CR220 is used for the galvanic isolation of two
segments of a CAN network and offers a very high galvanic isolation of 4
kV, allowing it be utilized in medical applications. 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 segments from each other as well as from the power
supply.
The CAN-CR220 is tested according DIN/EN 50178 (DIN VDE
0160: 1988-05 and DIN VDE 0160/A1: 1989-04).
| Display |
Transmit and defective segment (three duo
LEDs), Power (one LED) |
| CAN bus
interface |
ISO/IS 11898-2 with CAN choke. Two Sub-D9
connectors. CAN 1, CAN 2 and power supply are galvanic isolated
against each other. Galvanic isolation 4 kV/1 second, 2.5 kV/60
seconds. CAN termination resistors are integrated (can be
disabled). |
| 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 |
| Temperature
range |
-20 ºC ... +70 ºC |
| Housing,
Size |
Plastic enclosure, 22.5 x 100 x 115
mm |
Order number
| 1.01.0067.44400 |
CAN-CR220 |
|
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