I-7531-FD
Two-channel Isolated CAN / CAN FD Signal Repeater. Supports operating temperatures between -25 to 75°C. Replacement product for I-7531.
Features
The I-7531-FD is a CAN/CAN FD signal repeater, which can connect two or more CAN networks with the same baud rate. Based on the signal repeat function of I-7531-FD, users can use different numbers of I-7531-FD to combine tree-shaped and star-shaped CAN network topology, and when there are too many devices on the CAN network, using I-7531-FD can increase the driving force of the CAN signal to drive more CAN devices. In addition, the CAN side of the I-7531-FD has a digital isolation of 2500 Vrms, and the CAN side and the power side also provide 3000 V DC-DC isolation protection, which can effectively isolate the noise interference between CAN networks ,and achieve protection the purpose of a specific CAN network.
- Supported CAN specification 2.0A/B and CAN FD
- Fully compatible with the ISO 11898-2 standard
- Detected CAN bus baud rate automatically, maximum support 8000 kbps
Specifications
CAN
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Ports
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2 |
Baud Rate
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CAN bus: 5 k ~ 800 kbps |
CAN FD: Arbitration rate up to 1000 kbps, data rate up to 8000 kbps | |
NOTE: The data rates are verified by tests, but user-defined baud rates are possible, so the maximum data rate will depend on the concrete operating conditions (cable length, remote stations, etc.). | |
Isolation
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2500 Vrms for digital isolation, and 3000 V for DC-DC
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Terminal Resistor
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Build in 120 ohms terminal resistor and support jumper to select
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Specification
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ISO-11898-2, CAN 2.0A/B and CAN FD
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(CAN FD support ISO and Non-ISO standards)
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Time Delay
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Typ. 175ns (corresponds to ~35m CAN bus length)
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Power
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|
Input Range
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+10 VDC ~ +30 VDC |
Consumption
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1 W |
Mechanical
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|
Casing
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Plastic |
Dimensions (mm)
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72 x 118 x 33 (W x L x H) |
Installation
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DIN-Rail |
Environmental
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Operating Temperature
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-25 ~ + 75 °C |
Storage Temperature
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-30 ~ + 80 °C |
Humidity
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10 ~ 90% RH, non-condensing |