Bộ chuyển đổi CAN/CAN FD sang quang (Multi-mode, ST, 2KM) ICP DAS I-2533T-FD
The I-2533T-FD is a local CAN/CAN FD (CAN with Flexible Data-Rate) bridge used to establish a connection between two CAN bus system via multi-mode fiber optic transmission medium. In order to solve the problem between CAN/CAN FD and fiber transmission medium. The I-2533T-FD is specially designed for converting the electrical CAN/CAN FD bus signal to fiber optic cables. Besides, I-2533T-FD has three more important features. First, the transmission distance limitation of the CAN bus system will not affected due to the different CAN/CAN FD baud rate. It means that the total CAN/CAN FD bus working distance can be extended. Second, the bus error on one CAN/CAN FD network will not affect the operation of another CAN/CAN FD network. Finally, the two CAN/CAN FD network can communication with each other by using different CAN/CAN FD baud rate for highly flexibility.
| LED Indicators |
| Status |
1 x Power
3 x CAN status
2 x Fiber status |
| Fiber |
| Ports |
Multi-Mode; ST Duplex connector x 1; 100 Base-FX |
| Fiber Cable |
50/125, 62.5/125 or 100/140 μm |
| Wavelength |
1310 nm |
| TX Output |
-20 dBm Min. , -14 dBm Max. |
| RX Sensitivity |
-32 dBm Max. |
| RX Overload |
-8 dBm Max. |
| Budget |
12 dBm |
| Propagation Delay |
190 us (*Note1) |
| Distance Between Stations |
2 km (62.5/125 μm recommended) |
| USB |
| Specification |
USB 2.0 High Speed (480Mbps) |
| Connector |
USB Type B, Mini-B |
| Driver |
Built-in Windows 7/8.1/10 |
| CAN |
| Ports |
1 |
| Baud Rate |
CAN bit rates: 10 k ~ 1 M bps,
CAN FD bit rates for data field: 100 k ~ 10M bps (*Note2) |
| Isolation |
3000 VDC for DC-to-DC, 2500 Vrms for photocoupler |
| Terminal Resistor |
Switch for 120Ω terminal resistor |
| Specification |
ISO 11898-2, CAN 2.0 A/B and FD |
| Filter |
Yes |
| Power |
| Input Range |
+10 VDC ~ +30 VDC |
| Consumption |
3 W |
| Mechanical |
| Casing |
Plastic |
| Dimensions (mm) |
33 x 127 x 101 (W x L x H) |
| Installation |
DIN-Rail |
| Environment |
| Operating Temperature |
-25 ~ +75 °C |
| Storage Temperature |
-30 ~ +80 °C |
| Humidity |
10 ~ 90% RH, Non-condensing |
Specification Memo
Note1: The propagation delay depends on the CAN Bus baud rate and the CAN message format. This value has been tested using a CAN baud rate of 1 Mbps, the CAN ID 0x12345678 and 8 bytes of data with a value of 0xFF.
Note2: The maximum CAN FD data rate can be exceeded depending on the concrete operating conditions (cable length, network topology, settings,…), but it can also not be reached.
