I-2534 CR ICP DAS CAN Switch

• 4 CAN communication ports
  
• TJA1042 CAN transceiver
  
• Compatible with CAN specification 2.0A and 2.0B
  
• Fully compatible with the ISO 11898-2 standard
  
• Baud rate: 5 k, 10 k, 20 k, 33.3 k, 50 k, 62.5 k, 83.3 k, 125 k, 250 k, 500 k, 800 k, 1 M bps and user-defined
  
• CAN filter is configurable
  
• CAN bus route path is configurable
  
• 100 data frames buffer for each CAN channel
  
• Max. data flow up to 2500 fps (frames per second) for all CAN channels
  
• Selectable baud rate by rotary switch
  
• Selectable 120Ω terminator resistor by DIP switch
  
• LED for CAN status
  
• Utility tool for CAN filter, route path and user-defined baud rate configuration
  
• 2500 Vrms isolation on the CAN side
  
• 3 kV galvanic isolation between the power supply and CAN channel
  
• 4 kV ESD protection for each channel
  
• Hi-Pot、Surge、EMI and EFT testing are all pass

The I-2534 is one kind of CAN bus switch. There are four independent CAN channels which offer a flexible design of the start or tree network topology. This new topology could resolve the complex CAN bus application, like industrial machinery, building automation, vehicle automation, and etc. Furthermore the I-2534 integrates and exchanges data between different CAN network which has different baud rate. It helps users to extend the CAN network system. The I-2534 could increase the maximum CAN node count in a CAN network by splitting the CAN network into several subnets. In additional, the user-defined CAN baud rate and CAN filter configuration are also supported.

Hardware

Controller: High Performance Microcontroller
RTC (Real Time Clock): No
Watchdog: Watchdog IC
ESD Protection: 4 kV Contact for each channel

CAN Interface

Transceiver: NXP TJA1042
Channel number: 4
CAN Specification: ISO-11898-2, CAN 2.0A and CAN 2.0B
Baud Rate (bps): 5k, 10 k, 20 k, 33.3 k, 50 k, 62.5 k, 83.3 k, 125 k, 250 k, 500 k
800 k, 1 M bps and user-defined
Baud Rate Selection: Selectable by rotary switch
Isolation: 3000 VDC for DC-to-DC, 2500 Vrms for photo-couple
Terminator Resistor: Selectable 120Ω terminator resistor by DIP switch
Transmission Distance (m): Depend on baud rate (for example, max. 1000 m at 50 kbps )
CAN Filter: Configurable by user

UART Interface

RS-232: 1 port (for configuration)
RS-232 Connector: 3-pin screwed terminal block (TxD, RxD, GND )

LED

Round LED: CAN status LED x 4 , Power LED x 1

Power

Input range: Unregulated +10 ~ +30 VDC
Power Consumption: 3W

Mechanism

Installation: DIN-Rail
Casing: Flame-Resistant plastic case
Dimensions: 32.3 mm x 99 mm x 77.5 mm (W x L x H)

Environment

Operating Temp: -25 ~ 75 ℃
Storage Temp: -30 ~ 80 ℃
Humidity: 10 ~ 90% RH, non-condensing