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- New Product: tM-7530A
Tiny RS-232/RS-485/RS-422 to CAN Converter
Oct. 25, 2017 - IntroductionICP DAS has provided a lot of RS-232/RS-485/RS-422 to CAN product solutions which are widely recommended in the market. The RS-232/RS-485/RS-422 to CAN converters can help users to implement the communication between RS-232/RS-485/RS-422 and CAN network. In order to cater to cost requirement, we provide a new solution of RS-232/RS-485/RS-422 to CAN converter-tM-7530A. The tM-7530A is a tiny RS-232/RS-485/RS-422 to CAN module; with its compact design, it can fit in small space. It has isolation on power end and CAN bus end; and its performance is faster than other RS-232/RS-485/RS-422 to CAN modules. The functions of tM-7530A are fully compatible with I-7530 and I-7530T. Besides, it provides new functions such as “listen only”. User can use this function to listen CAN bus messages and error detection. According to above features, tM-7530A is an cost-effective RS-232/RS-485/RS-422 to CAN converter solution.
- Application:
- Utility:The VxCAN Utility, a configuration, diagnostic and test software tool, is designed to unleash the power of all CAN products of ICP DAS. It is based on the Virtual CAN technique which creates the virtual CAN ports to match the physical CAN interfaces of the installed products (Users can refer to the web site for details about the Virtual CAN technique VxCAN Driver).
Therefore, by means of the VxCAN Utility, it is not necessary to adapt the various utilities or software interface due to the different CAN products. Users just need to focus on the project development and network diagnosis without concerning about what CAN product the system uses.
In order to satisfy in various applications, the VxCAN Utility provides not only the functions of sending and receiving CAN messages, but the functions for message trigger, group transmission and data record. Using these functions can help users to know what happen in the system network clearly, so that the system problems would be fixed more efficiently and simply. - Features:
- Watchdog inside
- Fully compatible with ISO 11898-2 standard, CAN specification 2.0A and 2.0B
- Support various CAN baud rate from 10K bps to 1M bps and user-defined CAN baud rate
- Support various RS-232/RS-485/RS-422 baud rate from 110 bps to 230400 bps
- Build-in selectable 120 Ω terminator resistor
- Support pair connection mode
- Software buffer on CAN bus side and RS-232/RS-485/RS-422 side
- Support user-defined end of characters on pair connection mode
- Communication mode(normal , pair connection , and listen only mode ) configuration
- CAN bus and RS-232/RS-485/RS-422 parameter configuration
- CAN Messages logger functions
- Support group send CAN messages.
- Presents the CAN Bus loading by the trend via utility
- Supports the configuration of the trigger event for starting transmission, stop reception or recording the messages.
- Comparison Table of RS-232/RS-485/RS-422 to CAN ConverterModelstM-7530AI-7530-FTI-7530(T)I-7530AI-7530A-MR
Hardware CAN Interface Transceiver NXP TJA 1042AMIS 41682NXP 82C250/ NXP TJA 1042Max. CAN Baud Rate 1M bps125K bps1M bpsTerminator Resistor Build-in selectable 125Ω terminator resistor1 kΩ for CAN_H and CAN_LSelectable 120Ω terminator resistor by jumperSpecification ISO 11898-2ISO 11898-3ISO 11898-2Isolation DC-DC: 3000 VDC
photocoupler: 2500 VrmsNoneDC-DC: 3000 VDC
photocoupler: 2500 VrmsUART Interface UART Interface RS-232, RS-485, RS-422RS-232RS-232, RS-485, RS-422Max. UART Baud Rate 230400 bps115200 bps2030400 bpsMechanism Dimensions (W x H x D) 52 x 93 x 27 mm72 x 118 x 33 mmPower Power Consumer 1 W1 W1.5 WSoftware Function Transceiver OOOCAN Bus Listen Only Mode OXOModbus RTU Slave XXOPerformance Performance CAN to RS-232/RS-485/RS-422: FPS >=520
RS-232/RS-485/RS-422 to CAN: FPS >=520
(2.0A@1Mbps, 115200, n, 8, 1)CAN to UART: FPS >=338
UART to CAN: FPS >=382
(2.0A@1Mbps, 115200, n, 8, 1)FPS: 370
(full-duplex)
(2.0B@1Mbps, 115200, n, 8, 1) - For more information, please visit the following wedsite:
http://www.icpdas.com/root/product/solutions/industrial_communication/fieldbus/can_bus/converter/tm-7530a.html