CAN232, RS232 to CAN converter, CAN 2KVAC isolation, 8KV ESD, 9-48VDC
CAN232
RS232 to CAN converter, CAN 2KVAC isolation, 8KV ESD, 9-48VDC
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Introduction
CAN232 is an interface converter that implements data exchange between CAN-bus network and RS-232 device. It also supports data exchange between CAN-bus network and Modbus RTU protocol. This product supports 1 CAN port and 1 RS-232 serial port, and adopts wall mounting which can meet the requirements of different scenes.
CAN232 supports multiple conversion modes like transparent conversion, marked transparent conversion, Modbus RTU protocol conversion and data conversion. Otherwise, it provides matching CAN configuration tools which can achieve data conversion between CAN bus and RS-232 serial port via easy setting.
DIP switch could implement configuration mode enablement for device. Hardware adopts fanless, low power consumption, wide temperature and voltage design and has passed rigorous industrial standard tests, which could adapt to industrial scene environment with harsh requirements for EMC. It can be widely used in PLC control and management, building automation, healthcare automation system, measuring instrument and environment monitoring system, etc.
Features
- Support data conversion between 1 CAN port and 1 RS-232 serial port
- Support multiple conversion modes like transparent conversion, marked transparent conversion, Modbus RTU protocol conversion and data conversion
- CAN port support 2.5kbps-1000kbps baud rate
- Support 9~48VDC wide voltage input
- Support -40～75℃ wide operating temperature range
Specifications
CAN Interface
Standard: CAN2.0A, CAN2.0B
Interface quantity: 1 CAN port
CAN signal: CANH, CANL, GND
Duplex mode: 2-wire Half Duplex Mode
Baud rate: 2.5kbps-1000kbps
Load capacity: support concurrent transmitting of 110 nodes
Transmission distance: 40m~10km
Interface form: adopt 5-pin 5.08mm pitch terminal blocks
Terminating resistor: optional external 120Ω terminating resistor
Interface protection: 2kVAC isolation protection
Serial Port
Standard: EIA RS-232C
Protocol: Modbus RTU (optional)
Serial port quantity: 1 RS-232 serial port
RS-232 signal: TXD, RXD, GND
Baud rate: 300-115200bps
Data bit: 8bit
Check bit: None, Even, Odd, Space, Mark
Stop bit: 1bit, 2bit
Interface form: DB9, Female
Transmission distance: 15m
Configuration Method
Windows configuration tool
Data Conversion Mode
Transparent conversion, marked transparent conversion, Modbus RTU protocol conversion, data conversion
LED Indicator
Power supply indicator, CAN port indicator, serial port indicator
Power Requirement
9~48VDC
2-pin 5.08mm pitch terminal blocks
Support non-polar connection
Power Consumption
No-load: 0.86W@24VDC
Full-load: 0.84W@24VDC
Environmental Limit
Operating temperature: -40~75℃
Storage temperature:-40~85℃
Relative humidity: 5%～95%(no condensation)
Physical Characteristic
Housing: IP40 protection, metal
Installation: wall mounting
Dimension (W x H x D): 69mm×22mm×100mm
Weight: 238g
Industrial Standard
IEC 61000-4-2 (ESD, electrostatic discharge), Level 3
Air discharge: ±8kV
Shock: IEC 60068-2-27
Free fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
Certification
CE, FCC, RoHS
Warranty
3 years