The PCAN-TJA1054 bus converter establishes a connection between a High-speed CAN bus (ISO 11898-2) and a Low-speed CAN bus (ISO 11898-3). One of the most important potential applications of the bus converter is a simple connection between a PEAK CAN interface (e.g. PCAN-USB) and a Low-speed CAN bus.
- Adapter from high-speed CAN to low-speed CAN
- Bit rates of up to 125 kbit/s
- CAN transceiver NXP PCA82C251 and TJA1054
- Termination resistors for low-speed CAN can be switched (560 Ohm / 5.66 kOhm)
- Power LED
- Error LED (low-speed CAN)
- CAN bus connection via D-Sub, 9-pin (in accordance with CiA® 102)
- Power supply (5 V) through pin 1 of the high-speed CAN connection. (All PEAK CAN cards can be set to the required supply via solder jumper.)
| Power Supply | +5 V DC (via pin 1 of the Sub-D socket) |
| Power Consumption | Normal operation: 20 – 30 mA At an error: 40 mA Maximum: 80 mA (peak) |
| HS-CAN | ISO 11898-2, Standards 2.0A and 2.0B, transceiver NXP PCA82C251, Sub-D socket, 9 pins (according to CiA DS 102), internal bus termination with 62 Ω (fixed) |
| CAN | ISO 11898-3, transceiver NXP TJA1054, Sub-D plug, 9 pins, internal bus termination with 560 Ω or 5.66 kΩ (switchable) |
| Transfer rate | max. 125 kBit/s |
| Dimensions | 50 x 32 x 17 mm (2 x 1 1/4 x 5/8 inches) |
| Weight | max. 30 g (2.5 oz.) |
| Operating temperature | -40 – +85 °C -40 – +185 °F |
| Storage temperature | -40 – +100 °C -40 – +212 °F |
| Relative humidity | 15 – 90 %, not condensing |
| EMC directives | EN 50081-1:1992 EN 50082-1:1997 EC directive 89/336/EEC |
| PCAN-TJA1054 manual |
| PCAN-TJA1054 Users Manual in PDF Format |
The PCAN-TJA1054 bus converter establishes a connection between a High-speed CAN bus (ISO 11898-2) and a Low-speed CAN bus (ISO 11898-3). One of the most important potential applications of the bus...