USB to CAN BUS Converter(BUE-CAN-USB)

CAN to USB is a very small dongle that plugs into any PC USB Port and gives an instant CAN connectivity. This means it can be treated by software as a standard COM Port (serial RS232 port) which eliminates the need for any extra drivers or by installing a direct driver DLL for faster communications and higher CAN bus loads. Sending and receiving can be done in standard ASCII format.

CAN Bus to Ethernet Converter(BUE-CANET-I & BUE-CANET-II)

1.1 Product Overview

Our CAN Bus to Ethernet converter  is  an intelligent  CAN bus communication  interface  that  is compatible  with  TCP/IP protocol and supports one or two CAN channel. Using this module will enable PC to connect to CAN-bus network via USB bus, forming the CAN-bus network control nodes for the data processing and data collection for the CAN-bus networks such as bus laboratory, industrial control, intelligent residential zone, auto electronics network, and etc.

CAN Bus to Ethernet gateway comes with an electrical isolation module, which could be used to avoid the damage caused by the ground loop and enhance the system reliability when working under a tough environment.

Our CAN Bus to Ethernet converter can  use  our  Tester  software provided  by us  to  directly finish  CAN  Bus message sending, and receiving.

1.2 Parameters

Application as Ethernet based interface to the CAN bus Microcontroller STR912FAW44X6(ARM9 Based) Ethernet 10M/100M

Baud rates up to 1MB & 7500 frames.

CAN 2.0A (11-bit ID standard frames) and 2.0B (29-bit ID extended frames) Config software available through the Ethernet interface.

Comply with ISO-11898.

Examples of Visual C++, C++Builder are available; Max data flow 6000PS (extend frame)

Operating temperature: -20 to +70

Physical size: (length) 105mm * (width) 84mm * (height) 28mm. Powered by DC (7 to 40V)

Can Bus port number: 1 or 2

1.3 Typical applications

CAN-bus network diagnosis and test

Auto electronic applications

Electric power communication network

Industrial control devices

High-speed and large data communications

Ordering Information:

RS-485 Isolated Repeater(BUE-485-RP)

POE RS-232/422 Converter(BUE-POE232-422)

Power over Port Isolated RS232 to RS485 Converter(BUENO-POE232-485)

RS232 Isolated Long Distance Communication Repeater(BUE-232-RP)

Introduction:

The BUE-232-RP is converter long distance RS-232 signal with isolation and anti-jamming. It is used in pairs and no need external power, full-duplex working.

Features:

15Kv static protecting and 600W/ms lightning protecting
Particular protecting circuit for the serial port, plus-and-play supported;
Particular technique of serial port power getting of 95% high efficiency;
TX, RX, GND 3 lines signals isolation, current loop transmission
Particular protecting circuit for the serial port
Industry level design, excellent import element chosen,

Specification
Power Supply Port powered, no need external power supply
Working Current < 10mA
Baud Rate 300~28, 800bps
Communication distance Max. 3km
Isolation voltage 2500V
Protect voltage 7~8V
Protect capability 600W/ms
Static protect voltage 15KV
Working temperature -40C~85C
Weight 36g(Include the terminal block)
Dimension 87mm× 33mm× 17mm(Include the terminal block)

RS-232 Isolator(BUE-232-ISO)

The BUE-232-ISO achieves the isolation of RS-232 TX, RX, GND 3wires signals. It is port-powered that no need external power supply. It’s also plus-and-play supported.  

• Standard DB9 male and female connector
• Special port-powered technique, no need external power supply
• TX,RX,GND 3wires signals isolation
• Sheer transfers and baud rate auto-fitting, no need to change user’s protocol
• 15Kv static protecting and 600W/ms lightning protecting
• Protecting the device from loop voltage, surge

The BUEN-232-ISO achieves the isolation of RS-232 TX, RX, GND 3wires signals. It is port-powered that no need external power supply. It’s also plus-and-play supported.

Standard DB9 male and female connector

Special port-powered technique, no need external power supply

TX,RX,GND 3wires signals isolation

Sheer transfers and baud rate auto-fitting, no need to change user’s protocol

15Kv static protecting and 600W/ms lightning protecting

Protecting the device from loop voltage, surge

Power Supply Port powered. No need external power supply.

Working Current ＜10mA

Baud Rate 300～38,400bps

Communication distance 0～10m

Isolation voltage 2500V

Protect voltage 7～8V

Protect capability 600W/ms

Static protect voltage 15KV

Working temperature -40℃～85℃

Weight 24g（not include the terminal block）

Dimension 63mm×33mm×17mm

RS232/485/422 Isolated Converter(BUE-H485-D)

RS-232 to RS485 Converter(Port-powered)(BUE-232-485)

The BUE-232-485 is a bi-directional port-powered RS232 to RS485 converter. It can convert any standard full duplex RS232C port to any two-wire balanced half duplex RS485 port. In simple terms, it will convert any RS232 signal to a RS485 signal and vice versa. The unit is powered from the RS232 data lines. It also supports data direction auto-turnaround. Therefore, no external power or flow control is required. The data direction auto-turnaround automatically enables the RS485 driver when data is present on the RS232 side making the device plug-and-play, requiring no software drivers.

8 Port Serial Device Server(Designed for Power Automation)

Overview

The SED8 device servers are designed to make serial devices network-ready in an instant and give your PC software direct access to serial devices from anywhere on the network. The SED8 device servers are ultra lean, ruggedized, and user friendly, making simple and reliable serial to Ethernet solutions possible.

Features and Benefits

· World’s lowest power consumption

· Speedy 3-step web-based configuration

· Surge protection for serial, Ethernet, and power lines

· COM port grouping and UDP multicast applications

· Screw connectors for secure installation

· DC power inputs with terminal block

· Versatile TCP and UDP operation modes

A Greener Serial-to-Ethernet Solution

The SED8 is a small but powerful ARM-based serial-to-Ethernet SoC with RAM and Flash embedded. With the ARM9 inside, the SED8 series becomes the lowest power consumption device server in the world. The SED8 series saves at least 50% on power consumption compared to existing solutions on the market, helping engineers meet the tough environmental compliance challenges found in today’s industrial environments.

3-step Web-based Configuration

The SED8’s 3-step web-based configuration tool is straightforward and user-friendly. The SED8’s web console guides users through 3 simple configuration steps that are necessary to activate the serial-to-Ethernet application. With this speedy 3-step web-based configuration, a user only needs to spend an average of 30 seconds to complete the settings and enable the application, saving a great amount of time and effort.

COM Port Grouping

The SED8’s COM Grouping function allows you to create a COM Group and redirect data from it to several physical COM ports on device servers. With COM Grouping, you will be able to control multiple physical serial ports simultaneously by operating only one COM port.

The SED8 series can conveniently connect up to 8 serial devices to an Ethernet, allowing you to network your existing serial devices with only basic configuration. With SED8 series, you can both centralize the management of your serial devices, and distribute management hosts over the network. SED8 series can be used to connect different devices for remote management, each serial port operates independently to provide maximum versatility, each port can be operate in Driver, TCP Server, and TCP Client mode independently.

Features:

1. Adopt 32 bit ARM processor

2. 8 serial ports, with support for RS-232/RS-485/RS-422

3. Support 10/100M Ethernet

4. Support 300bps-115.2Kbps

5. Support TCP, ICMP,IP,DHCP,BOOTP,DNS,SNMP V1,HTTP,SMTP,SNTP,PPP,SLIP,UDP, ARP, ICMP, HTTP, TELNET and DHCP protocols. Support across gateway, router communication

7. Support standard TCP/IP SOCKET

8. Support Virtual serial driver access and auto connect after the network disconnect

9. Choice of configuration methods: Windows, TELNET and WEB

10. Support DIN-Rail or wall mounting installation

Specifications:

Ethernet:

Number of ports:1

Standard:10/100Base-T(X)

Speed:10/100M auto-sensing

Working mode: half /full duplex

Working: TCP Server, TCP Client, UDP and Real COM driver

Memory: 8M RAM，4M flash

Electromagnetism isolate: 1.5KV

Connector: RJ45

Serial:

Standard:RS-232/RS-485

Number of ports: 8

Signals: RS-232:DCD,RXD,TXD,DTR,GND,DSR,RTS,CTS

RS-485:Data+,Data-,GND

RS-422:TXD+,TXD-,RXD+,RXD-,GND

Parity: None, Even, Odd, Space, Mark

Data bits: 5bit, 6bit, 7bit, 8bit

Stop bits: 1, 1.5, 2

Baud rate: 300bps ~ 115.2Kbps

Flow control: RTS/CTS or XON/XOFF

Direction control: RS485 side adopt ADDC technology, auto text and control data transfer direction

Loading: RS-485/422 side support 32 nodes (customize 128 nodes) loopback

Transmission: RS-485/422 side 1200M,

RS-232 port 15M

Interface protection：600W surge protection,

15KV ESD protection

Software:

Network protocols: Support TCP, ICMP,IP,DHCP,BOOTP,DNS,SNMP V1,HTTP,SMTP,SNTP,,PPP,SLIP,UDP, ARP, ICMP, HTTP, TELNET and DHCP protocol

Driver support: Windows Real COM driver(Windows NT/2000, Windows XP/2003)

Configuration options: Windows, TELNET and WEB

Power

Power input: 9-40VDC or other AC input

Consumption: <2.5W

Environment

Working temperature:-20°C～60°C

Storage temperature:-25°C～85°C

Humidity: Relative humidity 5% to 95%

Appearance

Color: Black

54*121*200mm(1U Enclosure)

Material: Iron (Housing)

The connection way may combine willfully ,serial connector can be termial mark or RJ45 conncetor.

Safety: EN 60950-1

EMC: CE, FCC

GB/T 17626.2-2006 Class 4

GB/T 17626.4-2008 Class 4

GB/T 17626.5-2008 Class 4

GB/T 17626.6-2008 Class 3

EMI: EN 55022 Class A, FCC Part 15 Subpart B Class A

EMS: EN 55024

Power Line Protection:

EN 61000-4-4(EFT) Level 2,

EN 61000-4-5(Surge) Level 3

Warranty: 5 Years