2-port CAN Interface Universal PCI boards with 2 kV isolation
Moxa’s new CP-602U-I CAN (Controller Area Network) interface board supports the Universal PCI interface. As a stand-alone CAN controller, the CP-602U-I is a cost-effective solution that provides two active CAN controllers with a DB9 connector on the same board. The CP-602U-I CAN interface board uses the NXP SJA1000 and transceiver PCA82C251, which provide the bus arbitration and error detection. The -40 to 85°C wide operating temperature (CP-602U-I-T only) and 2 kV isolation make the boards suitable for use in harsh industrial environments.
| • Hardware | |
| Connectors | DB9 male x 2 |
| CAN Controller | NXP SJA1000 |
| CAN Transceiver | PCA82C251 |
| CAN Specification | CAN 2.0 A/B |
| Signal Support | CAN_H, CAN_L, GND |
| Transfer Rate | 1 Mbps |
| Max. Number of Boards per PC | 4 |
| Electrical Isolation | 2 kV |
| Termination Resistor | 120 ohm (selected by jumper) |
| Card Interface | Universal PCI |
| • Driver Support | |
| Windows | Windows 2000, Windows XP/2003/Vista/2008 (x86/x64) |
| • Software | |
| Libraries | Visual C/C++, Borland C/C++ |
| • Environmental Limits | |
| Operating Temperature | Standard Models: 0 to 55°C (32 to 131°F) Wide Temp. Models: -40 to 85°C (-40 to 185°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| • Standards and Certifications | |
| EMC | EN 55032/24 |
| EMI | CISPR 32, FCC Part 15B Class B |
| EMS | IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 2 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m IEC 61000-4-8 PFMF IEC 61000 |
| • MTBF (mean time between failures) | |
| Time | 1,989,990 hrs |
| Standard | Telcordia (Bellcore) SR-332 |
| • Power Requirements | |
| Input Current | 365 mA @ 5 VDC |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |
| Model No. | Description | |
|---|---|---|
| CP-602U-I | 2-port CAN interface Universal PCI board, with 2 KV isolation protection, 0 to 55°C operating temperature | |
| CP-602U-I-T | 2-port CAN interface Universal PCI board with 2 KV optical isolation protection, -40 to 85°C operating temperature |



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