Bộ chuyển đổi RS-232 sang CAN ICP DAS I-7530

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

I-7530-G CR Intelligent RS-232 to CAN converter (RoHS)

Gọi 0904251826 để được trợ giúp

Bộ chuyển đổi RS-232 sang CAN ICP DAS I-7530

CAN (Controller Area Network) is a serial bus system especially suited to structure intelligent industry devices networks and build smart automatic control systems. The following figure shows the application architecture for I-7530/I-7530T/I-7530FT modules. The PC can be the CAN host, monitor or HMI to access/control the CAN device through the CAN network by the I-7530/I-7530T/I-7530FT Converters. The programmable RS-232 device (For example: I-8411/I-8431/I-8811/I-8831/W-8031/W-8331/W-8731 embedded controller) can use the serial port to connect to the CAN network via the I-7530/I-7530T/I-7530FT modules. In order to use the CAN network with traditional RS-232 devices, we provide a way to achieve this purpose. The I-7530/I-7530T/I-7530FT are designed to unleash the power of CAN bus via RS-232 communication method. It accurately converts messages between CAN and RS-232 networks. This module let you to communicate with CAN devices easily from any PC or devices with RS-232 interface.

Moreover, we expand the functionalities of I-7530/I-7530T/I-7530FT for some special application. In pair connection mode, I-7530/I-7530T/I-7530FT can be used to connect PC with other RS-232 devices at the same time. The application architecture may be as follows.


3000V isolation on CAN side (for I-7530/I-7530T) 
The CAN port of I-7530/I-7530T is an isolated with 3000V isolation. This isolation can protect the local RS-232 devices from the damage signal coming from CAN network. 

Watchdog inside
The watchdog is a hardware reset circuit to monitor the operation status. When working in harsh or noisy environment, the I-7530/I-7530T/I-7530FT may shut down by the external signal. The circuit may let the I-7530/I-7530T/I-7530FT to work continuously and never halt.

Power and Error indicator display
There are two indicators on the I-7530/I-7530T/I-7530FT.The power indicator can help user to check whether the I-7530/I-7530T/I-7530FT is standby or transmitting/receiving messages. The Error indicator will be turned on when some errors occur on the I-7530/I-7530T/I-7530FT.



  • Control System

  • Building Automation

  • Factory Automation

  • Distributed data acquisition


  • Compatible with CAN specification 2.0A and 2.0B

  • Fully compatible with ISO 11898-2 standard (for I-7530/I-7530T)

  • Fully compatible with ISO 11898-3 standard (low speed fault tolerance) (for I-7530-FT)

  • Support various baud rate from 10K bps to 1M bps

  • Jumper for 120 Ω terminator resistor (for I-7530/I-7530T)

  • Software configurable CAN and RS-232 communication parameters

  • Power, data flow and error indicator for CAN and RS-232

  • Watchdog inside

  • Support transparent communication mode

  • 1000 frames in CAN received buffer and 900 frames in RS-232 received buffer

  • Full-duplex communication mode of RS-232 devices is not supported

Software Utility Features


  • CAN bus Baud rate configuration

  • CAN acceptance filter configuration

  • CAN 2.0A or 2.0B specific selection

  • RS-232 Baud rate and data bit setting

  • RS-232 responded selection

  • Easy test to transmit/receive can messages

  • Setting for I-7530/I-7530T/I-7530FT communication mode (normal mode or pair connection mode)

CAN Monitor & Datalog Tool

  • It has a CAN message field which can display the receiving CAN messages in Decimal or HEX mode

  • Can display the timestamp of each received CAN message

  • Users can change the display mode, up-down, down-up or stop

  • It can count the number of received CAN messages

  • Data Log : It can save the CAN message as “ txt ” file

  • Has CAN ID filter function

  • Can send CAN message to CAN BUS according the defined interval time

Hardware Specifications








2 KB (for system information), 100,000 erase/write cycles

CAN Interface


NXP 82C250


AMIS 41682

Channel number



9-pin male D-Sub (CAN_L, CAN_H, N/A for others)

Baud Rate (bps)

10 k, 20 k, 50 k, 125 k, 250 k, 500 k, 800 k, 1 Mbps
(allow user-defined CAN baud rate)

10 k, 20 k, 50 k, 125 k (allow user-defined CAN baud rate)


3000 VDC for DC-to-DC, 
2500 Vrms for photo-couple


Terminator Resistor

Selectable 120Ω terminator resistor by jumper

1 kΩ for CAN_H and CAN_L


ISO-11898-2, CAN 2.0A and CAN 2.0B

ISO-11898-3 (low speed fault tolerance), CAN 2.0A and CAN 2.0B

Receive Buffer

1000 data frames

RS-232 Interface


9-pin female D-Sub (TxD, RxD, GND, N/A for others )

Baud Rate (bps)

110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200bps

Data bit

5, 6, 7, 8

Stop bit

1, 2

Parity bit

None, Even, Odd

Receive Buffer

900 data frames


Round LED

ON LED: Power and Data Flow; ERR LED: Error Status



Power reverse polarity protection, Over-voltage brown-out protection

Power Consumption

1 W





72mm x 118mm x 33mm (W x L x H)


Operating Temp.

-25 ~ 75 ℃

Storage Temp.

-30 ~ 80 ℃


10 ~ 90% RH, non-condensing



Wire Connection


I/O Structure




Data Sheet I-7530

Data Sheet I-7530-FT



Ordering Information



Intelligent RS-232 to CAN converter

I-7530-G CR

Intelligent RS-232 to CAN converter (RoHS)

I-7530T-G CR

Intelligent RS-232 to CAN converter (RoHS)


Intelligent RS-232/CAN low speed fault tolerant converter

I-7530-FT CR

Intelligent RS-232/CAN low speed fault tolerant converter (RoHS)




CAN bus Connector


9-pin Female D-sub & 3-wire CAN bus cable (1M)


7/14 channel Surge Protector


EMI Ferrite Split/Snap-On Core


Field-Installation A-coded 5-pin Female

Sản phẩm đã được thêm vào giỏ hàng

Số lượng:

Tổng tiền:

Sản phẩm đã được thêm vào giỏ hàng

Phí vận chuyển: Tính khi thanh toán

Tổng tiền thanh toán: