Description
The I-2534 / I-5534-M is a CAN bus switch with four independent CAN channels, which offer a flexible design via a star or tree network topology. This topology can help fulfil a complex CAN bus application, like industrial machinery, building automation, vehicle automation etc. Furthermore the I-2534 / I-5534-M integrates and exchanges data between different CAN network which have different baud rates. It helps users to extend the CAN network system. The I-2534 / I-5534-M 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.
The I-2534 has a Flame-Resistant plastic case, while the I-5534-M has an Aluminum case.
Features
- 4 CAN communication ports
- 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 bus filter is configurable
- 100 data frames buffer for each CAN channel
- Max data flow up to 2500 fps for all CAN channel
- Selectable baud rate by rotary switch
- Selectable 120Ω terminator resistor by DIP switch
- LED for CAN reception and transmission
- Support CAN network with star or tree topology
- Extending the CAN bus distance to expand the CAN network size
- Integrating different CAN network with different baud rate
- I-2534 is casing with Flame-Resistant plastic case
- I-5534-M is casing with Aluminum metallic case
Specifications
| Model Name | I-2534 | I-5534-M |
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Hardware
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Controller
|
High Performance Microcontroller | |
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RTC (Real Time Clock)
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No | |
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Watchdog
|
Watchdog IC | |
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CAN Interface
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Transceiver
|
NXP TJA1042 | |
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Channel number
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4 | |
| CAN Connector | 3-pin screwed terminal block with CAN_H, CAN_L, CAN_GND | 9-pin male D-Sub with CAN_GND, CAN_SHLD, CAN_H, CAN_L |
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CAN Specification
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ISO-11898-2, CAN 2.0A and CAN 2.0B | |
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Baud Rate (bps)
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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 | |
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Baud Rate Selection
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Selectable by rotary switch | |
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Isolation
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3000 VDC for DC-to-DC, 2500 Vrms for photo-couple | |
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Terminator Resistor
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Selectable 120Ω terminator resistor by DIP switch
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Selectable 120Ω terminator resistor by internal jump |
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Transmission Distance (m)
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Depend on baud rate (for example, max. 1000 m at 50 kbps ) | |
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CAN Filter
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Configurable by user | |
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Propagation Delay
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240 us ~ 1360 us *note1 | |
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UART Interface
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RS-232
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1 port (for configuration) | |
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RS-232 Connector
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3-pin screwed terminal block (TxD, RxD, GND )
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9-pin screwed terminal block (TxD, RxD, GND ) |
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LED
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Round LED
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CAN status LED x 4 , Power LED x 1 | |
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Power
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Input range
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Unregulated +10 ~ +30 VDC | |
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Power Consumption
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3W | 1.5W |
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Mechanism
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Installation
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DIN-Rail | Wall-Mounting |
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Casing
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Flame-Resistant plastic case | Aluminum metallic case |
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Dimensions
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32.3 mm x 99 mm x 77.5 mm (W x L x H) | 116.5 x 127 x 61.3 mm (W x L x H) |
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Environment
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Operating Temp.
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-25 ~ 75 ? | |
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Storage Temp.
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-30 ~ 80 ? | |
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Humidity
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10 ~ 90% RH, non-condensing | |
| ESD protection | 4 kV Contact for each channel | |
| EFT protection | 500V for signal, 1000V for power | |
| EMI certification | 30M ~ 1G pass | |
| Hi-pot protection | 1kV pass | |
| Surge protection | 500V pass | 1kV pass |
note1:
The propagation delay depends on the CAN Bus baud rate and the CAN message format.
The minimum delay is [ 11-bit ID and 8-byte data @ 1M bps ]
The maximum delay is [ 29-bit ID and 8-byte data @ 5k bps ]
Applications
- Control System
- Building Automation
- Factory Automation
- Distributed data acquisition