I-7530-FT-G
RS-232 to CAN Converter
Features
- Compatible with CAN specification 2.0A and 2.0B
- Fully compatible with ISO 11898-3 standard (low speed fault tolerance)
- 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
Introduction
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-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-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-7530FT modules. In order to use the CAN network with traditional RS-232 devices, we provide a way to achieve this purpose. The 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-7530FT for some special application. In pair connection mode, I-7530FT can be used to connect PC with other RS-232 devices at the same time. The application architecture may be as follows.
Watchdog inside
The watchdog is a hardware reset circuit to monitor the operation status. When working in harsh or noisy environment, the I-7530FT may shut down by the external signal. The circuit may let the I-7530FT to work continuously and never halt.
Power and Error indicator display
There are two indicators on the I-7530FT.The power indicator can help user to check whether the I-7530FT is standby or transmitting/receiving messages. The Error indicator will be turned on when some errors occur on the I-7530FT.
Applications
- Control System
- Building Automation
- Factory Automation
- Distributed data acquisition
Ordering Information
| PRODUCT SERIES | DESCRIPTION | QNT. | INQUIRY |
|---|---|---|---|
Similar Products
| LED Indicators | |
|---|---|
| Status | 1 x Power 1 x CAN status |
| COM Ports | |
|---|---|
| Ports | 1 x RS-232 (9-pin female D-Sub (TxD, RxD, GND)) |
| Baud Rate | 110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps |
| Parity | None, Even, Odd |
| Data Bit | 5, 6, 7, 8 |
| Stop Bit | 1, 2 |
| Receive Buffer | 900 data frames |
| CAN | |
|---|---|
| Ports | 1 |
| Baud Rate | 10 k ~ 125 k bps |
| Isolation | NONE |
| Terminal Resistor | 1 kΩ for CAN_H and CAN_L |
| Specification | ISO-11898-3 (low speed fault tolerance), CAN 2.0A and CAN 2.0B |
| Filter | Yes |
| Receive Buffer | 1000 data frames |
| Power | |
|---|---|
| Input Range | +10 VDC ~ +30 VDC |
| Consumption | 1 W |
| Mechanical | |
|---|---|
| Casing | Plastic |
| Dimensions (mm) | 72 x 118 x 33 (W x L x H) |
| Installation | DIN-Rail |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
- 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
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-7530FT communication mode (normal mode or pair connection mode)
