CAN / CAN FD 中繼器,帶螺絲端子和光纖連接器,CAN-CR110/FO 用於 CAN/CAN FD 網絡的兩個網段的電流隔離。作為一項特殊功能,中繼器將有缺陷的網段與網絡的其餘部分分開,使剩餘的網絡繼續工作。故障排除後,網段自動切換回網絡。為 CAN / CAN FD 段以及電源提供電流隔離。





  • 光纖可在高電磁干擾區域進行傳輸
  • CAN 和 CAN FD 接口在一台設備中
  • 接線簡單,節約成本
  • 提高系統可靠性
  • 對實時行為幾乎沒有影響



Display Transmit and defective segment (two duo LEDs, one for
each segment), Power (one LED)
CAN bus interface ISO 11898-2 with CAN choke. Two screw terminals.
CAN variant available with and without integrated CAN termination.
CAN bitrates Up to 1 Mbit/s
CAN FD bus interface ISO CAN FD and nonISO CAN FD
CAN FD bitrates Arbitration rate up to 1000 kBit/s, data rate up to 8000 kbit/s. The data rates are verified by tests. User-defined bit rates are possible.
Attention: The maximum data rate can be exceeded depending on the concrete operating conditions (cable length, settings made, remote stations,…), but it can also not be reached.
Delay typ. 300 ns (corresponds to ~60 m bus length) between the wire
connection of a FO Repeater through the fiber optic cable to the wire
connection of a second FO Repeater (not including the signal delay
time of the fiber optics, which is ~5 ns/m)
FO transmitter Broadcom HFBR 1404Z, 820 nm
FO receiver Broadcom HFBR 2402Z, 820 nm
FO line  F-SMA connector; Multi-mode fiber optic line (only glass); recommended:
50/125 µm, 62,5/125 µm, also compatible with: 100/140 µm,
200 µm (pay attention to max. line length)
Max. line length between
two FO repeaters
50/125 µm: 1500 m, 62,5/125 µm: 2000 m
Power supply 9-36 V DC, typ. 70 mA, max. 100 mA, through terminals
Galvanic isolation 1 kV DC / 1 sec, 500 V AC / 1 min; CAN 1, CAN 2 and
power supply are galvanically isolated from each other.
Certification CE, FCC
Temperature range  -20 ºC … +70 ºC
Housing, size Plastic enclosure, 22.5 x 105 x 120 mm



  • CAN-CR110/FO
  • 用戶手冊



1.01.0210.11020 CAN-CR110/FO,帶總線終端電阻
1.01.0210.11220 CAN-CR110/FO,無總線終端電阻



種類 訂貨號 產品圖片
帶有CAN終端的Sub-D9連接器 1.04.0075.03000 CAN終端
CAN cable 1.04.0076.00180 附件 CAN 電纜
Y CAN cable 1.04.0076.00001 附件 CAN Y 電纜


應用示例 – 如何使用中繼器