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ICP DAS has provided a lot of UART/CAN product solutions which are widely recommended in the market. These UART/CAN converters can help users to implement the communication between RS-232 and CAN network. In order to cater for costing requirement, we provide a new solution of RS-232/CAN converter-tM-7530. The tM-7530 is a tiny RS-232/CAN to fit narrower environment as a result of its small size. It has isolation on power side and on CAN bus side and its performance is faster than other RS-232/CAN module. The function of tM-7530 can full compatibly with I-7530 and I-7530T. Besides, it provides new function such as listen only. User can use this function to listen CAN bus messages and error detection. According to above features, tM-7530 is an economical and practical RS-232/CAN converter solution.
Moreover, we expand the functionalities of tM-7530 for some special application. In pair connection mode, tM-7530 can be used to connect PC with other RS-232 devices at the same time. The application architecture may be as follows.
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| Applications |
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- Control System
- Building Automation
- Factory Automation
- Distributed data acquisition
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| Features |
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- Compatible with CAN specification 2.0A and 2.0B
- Fully compatible with ISO 11898-2 standard
- Support various CAN baud rate from 10K bps to 1M bps
- Support user-defined CAN baud rate
- Support various RS-232 baud rate from 110 bps to 230400 bps
- External option 120 Ω terminal resistor
- Software configurable CAN and RS-232 communication parameters
- Power, data flow and error indicator for CAN and RS-232
- Watchdog inside
- Support pair connection mode
- Software buffer on CAN bus side and RS-232 side
- Support user-defined end of characters on pair connection mode
- Support listen only mode
- Support time stamp response on RS-232 side
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| Software Utility Features |
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- CAN bus baud rate configuration
- CAN bus acceptance filter configuration
- CAN 2.0A or CAN 2.0B specific selection
- RS-232 baud rate and data format configuration
- Communication mode(normal , pair connection , and listen only mode ) configuration
- Easy test to transmit/receive CAN messages
- CAN bus data flow detection
- Group Send CAN messages for special application
- Trigger event setting for advance received CAN messages
- Integrate all CAN bus converter utility of ICP DAS
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| Software |
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The tM-7530 uses VxCAN Utility to configure and test. VxCAN is a technique of ICP DAS and we call it "Virtual CAN". It is used to integrate all of ICP DAS CAN converter modules. Via this technique and its Windows platform API, users can develop utility tool by themselves to fit their application. The VxCAN Utility is also developed by using this method. Thus, we will integrate all CAN converter utility via VxCAN Utility in the future. About more VxCAN information, please refer to website:
| Item |
Description |
VxCAN Driver |
The VxCAN driver is the virtual CAN driver for all CAN converters and CAN master products. Even using different products, the users could use the same APIs to develop any CAN applications. [more...] |
VxCAN Utility |
The VxCAN Utility, a 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. [more...] |
CAN bus Power Meter |
This is the software solution for the CAN bus power meter(PM-213x-CAN). It is convenient to collect the distributed power information via CAN bus. [more...] |
CAN OPC Server |
This is the OPC server for all the SCADA like LabVIEW, iFix, DASYLab and etc. By using the OPC server, the users be able to control any CAN devices via the famous SCADA. [more...] |
InduSoft Driver |
The IndoSoft is one of the famous and high performance SCADA. Nowaday, it supports the CAN, CANopen and DeviceNet driver for all the coresponding converter or master series products. [more...] |
CANcheck |
This is the software for diagnosing and testing the user's CAN devices. The graphical interface is ready-made and easy to operate. [more...] |
CAN Test Tool |
The CAN test tool can help users to test the CAN communication of CAN series of ICP DAS by the simple steps. This tool is based on VxCAN driver and supports most of all CAN products of ICP DAS [more...] |
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| Performance Test |
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| Performance test: from CAN to RS-232(115200, n, 8, 1). Unit: Frames Per Second(FPS). |
| Baud rate |
1000K |
800K |
500K |
250K |
125K |
50K |
20K |
10K |
| CAN 2.0A |
519 |
519 |
523 |
522 |
522 |
416 |
176 |
88 |
| CAN 2.0B |
423 |
423 |
426 |
425 |
426 |
353 |
146 |
74 |
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| Performance test: from RS-232(115200, n, 8, 1) to CAN. Unit: Frames Per Second(FPS). |
| Baud rate |
1000K |
800K |
500K |
250K |
125K |
50K |
20K |
10K |
| CAN 2.0A |
523 |
524 |
523 |
522 |
520 |
451 |
180 |
90 |
| CAN 2.0B |
425 |
426 |
427 |
426 |
427 |
377 |
150 |
75 |
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| Hardware Specifications |
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| CAN Interface |
| Transceiver |
NXP TJA1042 |
| Channel number |
1 |
| Connector |
Spring type connector |
| Baud Rate (bps) |
10 k, 20 k, 50 k, 100k, 125 k, 250 k, 500 k, 800 k, 1 Mbps (allow user-defined CAN baud rate) |
| Isolation |
3000 VDC for DC-to-DC, 2500 Vrms for photo-couple |
| Terminal Resistor |
External option terminal resistor |
| Specification |
ISO-11898-2, CAN 2.0A and CAN 2.0B |
| RS-232 Interface |
| Connector |
9-pin female D-Sub (TxD, RxD, GND, N/A for others) |
| Baud Rate (bps) |
110, 150, 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400 |
| Data bit |
5, 6, 7, 8 |
| Stop bit |
1, 2 |
| Parity bit |
None, Even, Odd |
| LED |
| Round LED |
ON LED: Power and Data Flow; ERR LED: Error Status |
| Power |
| Protection |
Power reverse polarity protection, Over-voltage brown-out protection |
| Power Consumption |
1W |
| Mechanism |
| Installation |
DIN-Rail |
| Dimensions |
52mm x 86mm x 32mm (W x L x H) |
| Environment |
| Operating Temp. |
-25 ~ 75 ℃ |
| Storage Temp. |
-30 ~ 80 ℃ |
| Humidity |
10 ~ 90% RH, non-condensing |
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| Ordering Information |
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Intelligent tiny RS-232/CAN converter (RoHS) |
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| Optional Accessories |
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| CNT-CAN |
CAN bus Connector |
| CA-0910-C |
9-pin Female D-sub & 3-wire CAN bus cable (1M) |
| SG-770 |
7/14 channel Surge Protector |
| 4PCD-002 |
EMI Ferrite Split/Snap-On Core |
| M12A-5P-IP68 |
Field-Installation A-coded 5-pin Female |
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| TOP |
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