Bộ cầu nối 2 kênh CAN Bus ICP DAS I-7532

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

Two Channel CAN Bus Bridge helps establish a connection between two CAN bus Systems in a network. Supports operating temperatures between -25 to 75°C.

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Bộ cầu nối 2 kênh CAN Bus ICP DAS I-7532

Features

Application Image I-7532 CAN Bus Bridge

I-7532 is a local CAN bridge used to establish a connection between two CAN bus system in a CAN network.The I-7532 stands by itself connecting adjacent wiring segments together as in the case of a CAN repeater (I-7531).Not just like I-7531, I-7532 have three more important features. First one, the transmission distance limitation of the CAN bus system on each side of I-7532 are independent, which means the total network distance can be extended.

Second one, when the CAN bus system on one side of I-7532 happpens some error (e.g. bit error), the system on other side can still work on correctly. Last one, the baud of two channel on I-7532 can be different for highly flexibility.

Applications:

  • Microprocessor inside with 72MHz

  • 82C250 CAN transceiver

  • 2500 VRMS photo coupler isolation on the CAN side

  • 3KV galvanic isolation among the power supply and 2 CAN channels

  • Support both CAN 2.0A and CAN 2.0B

  • Fully compatible with the ISO 11898-2 standard

  • Build-in jumper to select 120Ω terminal resistor

  • Watchdog inside

  • Up to 100 CAN nodes on each channel

  • Transmission distance up to 1 km on each CAN port

  • Removable terminal block, Mount easily on DIN-rail

  • 768 frame buffer for each CAN channel

  • The baud of each channel can be different for highly flexibility

    • Control System

    • Building Automation

    • Factory Automation

    • Distributed data acquisition

Baud Rate Selection by Rotary Switch

Switch Value

0

1

2

3

Baud [bps]

N/A

5k

10k

20k

Switch Value

4

5

6

7

Baud [bps]

40k

50k

80k

100k

Switch Value

8

9

A

B

Baud [bps]

125k

200k

250k

400k

Switch Value

C

D

E

F

Baud [bps]

500k

600k

800k

1000k

Specifications

I-7532

Mocro Controller

32 bit Microprocessor inside with 72MHz

CAN Port Channels

2

CAN Transceiver

Philip 82C250

CAN Connector

10-pin removable screw terminal

Buad Rate selection by rotary switch

5K, 10K, 20K, 50K, 80K, 100K, 125K, 200K, 250K, 400K, 500K, 600K, 800K and 1Mbps

Isolation

2500 VRMS photo couple isolation between 2 CAN channel
3000 VDC galvanic isolation among the power supply and 2 CAN channel

Terminator Resistor

Selectable 120Ω terminator resistor by jumper

Support Protocol

CAN 2.0A/2.0B

Power Requirement

Unregulated +10VDC ~ +30 VDC Power reverse protection, Over-Voltage brown-out protection

Power Consumption

2W max

Operation Temp.

-25°C to 75°C

Storage Temp.

-40°C to 80°C

Humidity

5~95% non-condensing

Dimensions

122 mm × 72 mm × 33 mm

Reference & Support

 

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