I-2533CS

The I-2533CS is a local CAN bridge used to establish a connection between two CAN bus system via single mode fiber optic transmission medium. In order to solve the problem between CAN and fiber transmission medium, the I-2533CS is specially designed for converting the electrical CAN bus signal to fiber optic cables. I-2533CS has three more important features. First, the transmission distance limitation of the CAN bus system will not affected due to the different CAN baud rate. It means that the total CAN bus working distance can be extended. Second, the bus error on one CAN network will not affect the operation of another CAN network. Finally, the two CAN network can communication with each other by using different CAN baud rate for highly flexibility.

The I-2533CS series is designed for single mode fiber, and allow to extern CAN bus to maximum 30 km. Besides, I-2533CS provides the group function, which is the basic message router. Users can decide the CAN message flows between several CAN bus systems. I-2533CS series also provides the utility tool for user-defined baud rate and filter configuration. By using this tool, it is allowed to have user-defined baud rate and CAN message filter. When users use the I-2533CS series on two CAN network with different CAN baud rate, it may be useful to reduce the bus loading of the network which has low baud rate.

Fiber Converter
Module Name		I-2533CS-FD	I-2533T-FD	I-2533CS	I-2533CS-60	I-2533CS-A *	I-2533
						I-2533CS-B *	I-2533-UTA
CAN Interface
Module Type
Baud Rate (bps)		CAN: 10 ~ 1000 kbps FD: 100 ~ 10000 kbps		10k ~ 1M (user-defined)
CAN Filter		Yes
120Ω Terminal Resistor		Built-in
Isolation		3000 VDC (DC-DC), 2500 Vrms (photo-coupler)
Specification		ISO 11898-2, CAN 2.0A/B, CAN FD		ISO 11898-2, CAN 2.0A / 2.0B
Propagation Delay		190 μs **					250 μs **
Fiber Interface
Type		SC Duplex, Single-mode, 100Base-FX	ST Duplex, Multi-mode, 100Base-FX	SC Duplex, Single-mode, 100Base-FX		SC, Single-mode, 100Base-FX	ST (Multi-mode)
Wavelength (nm)		1310				TX 1310 / RX 1550 (A) TX 1550 / RX 1310 (B)	850
Fiber Cable (μm)		Single-mode	Multi-mode	Single-mode			Multi-mode
Max Distance		30 km	2 km	30 km	60 km	15 km	2 km
Miscellaneous
Topology		One-to-One / One-to-Many					One-to-One
Work with Fiber Switch		Yes					No
Extend CAN Distance		Yes
Repeat CAN Signal		Yes
Network Integration		Yes
* Note 1: I-2533CS-A and I-2533CS-B must be used in pairs. ** Note 2: Propagation delay depends on CAN baud rate and message format.