Bộ chuyển đổi CAN/CAN FD sang Quang (Dual Fiber, Multi Mode, ST, 2KM) ICP DAS I-2533T-FD CR
Feature
Introduction
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.
Application
Specifications
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) |
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.
Download
Ordering Information
I-2533T-FD CR | CAN/CAN FD to Multi-mode Fiber Bridge; 1 (2 km) multi-mode, ST connector (RoHS) |