Coupling for optical transmission of CAN and CAN FD data
For use in explosion-proof areas or for EMI/EMC measurements, the PCAN-LWL can be used to replace a stretch of CAN network with a fiber-optic line at any point. There are the options of conversion to high-speed CAN or low-speed CAN. The modules are supplied with power externally. PCAN-LWL CAN wire to fiber-optic converters, incl. 5 meter fiber-optic cable. (IPEH-002026-10m provides an optional 10 meter cable.)
- LED display for transceiver status
- High-speed CAN: AMIS 30660 transceiver, max. 500 kbit/s, integrated 120 Ohm bus termination can be turned on/off
- Low-speed CAN: TJA1054 transceiver, max. 125 kbit/s, integrated 510 Ohm / 5.6 kOhm bus termination can be turned on/off, bus error display
- Fiber-optic line consists of a 62.5/125 µm fiber-optic duplex line with ST connectors
- Aluminum casing
- CAN bus connection via D-Sub, 9-pin (in accordance with CiA® 102)
- Supply voltage: 6.5 – 30 V
- Supply via D-Sub 9 pin, or DC connector (jumper)
- Operating temperature range from 0 to 70 °C (32 to 158 °F)
High-speed CAN: | D-Sub plug, 9 pins, in accordance with CiA® 102 Transceiver: AMIS 30660 Bit rate: max. 500 kbit/s Bus termination: switchable 120 Ω |
Low-speed CAN: | D-Sub plug, 9 pins; in accordance with CiA® 102 Transceiver: TJA1054 Bit rate: max. 125 kbit/s Bus termination: switchable 510 Ω / 5,6 kΩ |
Signal delay (through 2x PCAN-LWL + 5 m OWG) |
High-speed CAN: approx. 250 ns Low-speed CAN: approx. 1,5 μs |
Optical wave guide | Optical fiber duplex line with ST connector |
Supply voltage | 6,5 - 30 V |
Power Consumption | max. 50 mA (at 9 V) |
Operating temperature | 0 - 70 °C (32 - 158 °F) |
Storage temperature | -40 - 100 °C (-40 – 212 °F) |
Relative humidity | 15 - 90 %, not condensing |
EMC | EN 55024:2003-10 EN 55022:2008-05 EC directive 2004/108/EG |
Ingress protection (DIN EN 60529) | IP20 |
Size | 60 x 35 x 80 mm (B x H x T) |
Weight | 138 g |
PCAN-LWL manual |
Documentation in English |
Coupling for optical transmission of CAN and CAN FD data
For use in explosion-proof areas or for EMI/EMC measurements, the PCAN-LWL can be used to replace a stretch of CAN network with a fiber-opti...