I-7530 by Techbase SA
Related Technologies:
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 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 Converter. 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 module. In order to use the CAN network with traditional RS-232 devices, we provide a way to achieve this purpose. The i-7530 is 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 for some special application. In pair connection mode, I-7530 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
The CAN port of i-7530 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 i-7530 Watchdog is a hardware reset circuit to monitor the i-7530’s operation status. When working in harsh or noisy environment, the i-7530 may be down by the external signal. The circuit may let the i-7530 to work continuously and never halt.
Power and Error indicator display
There are two indicators on the i-7530.The power indicator can help user to check whether the i-7530 is standby or transmitting/receiving messages. The Error indicator will be turned on when some errors occur on the i-7530.
Features
- Microprocessor inside with 20MHz
- CAN interface connector: D-Sub 9-pin
- 82C250 CAN transceiver
- Built-in CAN/RS-232 Converter firmware
- Max transmission speed up to 1M bps for CAN and 115.2K bps for RS-232
- Software configurable CAN and RS-232 communication parameters
- Max transmission distance over 1000m (follow CAN specification)
- Support both CAN 2.0A and CAN 2.0B
- Build-in jumper to select 120 ohm terminal resister
- Mount easily on DIN-rail
- Power, data flow and error indicator for CAN and RS-232
- Watchdog inside
- Support transparent communication mode
- Provide a group of RS-232 devices a method to be the network system (duplex communication mode of RS-232 devices is not supported)
Applications
- Control System
- Building Automation
- Factory Automation
- Distributed data acquisition
I-7530 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 communication mode (normal mode or pair connection mode)
Hardware Specifications
- RS-232 interface connector: D-Sub 9-pin
- CAN interface connector: D-Sub 9-pin
- Isolation voltage: 3000Vrms on the CAN side
- Repeater request: over than 1000m (suggestion)
- Accessories: One D-Sub 9-pin cable
- Dimensions: 123mm x 72mm x 33mm
- Power requirement: Unregulated 10~30 Vdc with protection from power reversals
- Power consumption: 1W
- Operating temperature: -25? to +75?
- Storage temperature: -40? to +80?
- Communication speed: 115.2K bps max for RS-232 1M bps max for CAN
Additional Products
About Techbase SA
TechBase SA is a distributor of industrial devices and software on the Polish market. Our target group includes companies dealing with the integration of systems in the field of automation and industrial information technology. The team of our workers includes people with many years of experience in the distribution of electronic and computer products for industry. That is why we know how important it is that our clients are provided not only with the equipment but also with our professional technical support and a guarantee of immediate and efficient servicing of the devices
The headquarters of the company is situated in the city of Gdańsk, Poland. Our building serves strictly as an office and a warehouse. The trainings and technical workshops that help our clients gain practical knowledge of the technical details of the solutions offered are organized in special training rooms, prepared for this purpose, with the cooperation of the producers of the equipment that we distribute. Moreover, we frequently organize individual trainings at our clients’ premises and our sales representatives and technical advisors are always willing to answer any questions.
Our company is a supplier of the worldwide producers of the industrial automation components. Our offer includes a wide choice of Panel PCs and Mountable PCs, PLC drivers, SCADA software for the operational systems from Windows CE to Windows XP and Vista, a wide range of protocol converters (RS232/422485, Ethernet, CAN, DeviceNet, optic fibres, ModbusRTU/TCP).
Thanks to the open equipment and programme design, our products can be adjusted to the individual needs of the client. It is possible because of the option of programming in high level languages, which enables their application anywhere, where the typical solutions of automation are not functional.
TechBase also specializes in completing deliveries. We offer to our clients a full service from technological cooperation and help with the choice of optimal equipment and software solutions through gathering elements with all the necessary accessories, additional equipment testing in the target system configuration, ending with packaging and storage.
Our experience, elasticity and a wide knowledge of the market of automation and industrial information technology enables us to adjust our offer to the needs of each and every client. High quality of the supplied products and the reliability and endurance of the designed systems is our priority. We provide our clients with deliveries on time, professional servicing and technical support.