Coupling system for fiber-optic transmission of CAN and CAN FD data
The PCAN-LWL allows a CAN segment to be replaced by a fiber-optic section at any point in the network, whether for use in ATEX zones or for EMC measurements. It can be implemented on either high-speed CAN or low-speed CAN. The modules require an external power supply.
The PCAN-LWL is compatible with CAN FD buses, with a maximum data bit rate of 5 Mbit/s and a maximum nominal bit rate of 500 kbit/s.
D-Sub Description
| 2 | CAN-L |
| 3 | GND |
| 6 | GND |
| 7 | CAN-H |
| 9 | VIN (optional) |
- Driver mode indicator LEDs
- High-Speed CAN: AMIS 30660 transceiver, max. 500 kbit/s, switchable bus termination at 120 ohms
- Low-Speed CAN: TJA1055 transceiver, max. 125 kbit/s, switchable bus termination at 510 ohms / 5.6 kohms, bus error signaling
- Compliant with CAN 2.0 A/B specifications
- Operational on CAN FD buses with a maximum data transfer rate of 5 Mbit/s and a maximum nominal rate of 500 kbit/s
- The optical fiber line consists of a 62.5/125 µm duplex fiber optic cable with ST connectors
- Aluminum profile housing
- Connection to the CAN bus via a 9-pin D-Sub connector (according to CiA® 106)
- Supply voltage 6.5 to 30 V
- Power supply via 9-pin D-Sub or DC connector (jumper)
- Operating temperature range from 0 to 70 °C
- 2 CAN-fiber optic converters with power supply units. Delivered in a shockproof plastic case
- 62.5/125 µm fiber optic cable available in 5 or 10 m length, duplex with ST connectors (other lengths available as an option)
- Manual in PDF format
Coupling system for fiber-optic transmission of CAN and CAN FD data
The PCAN-LWL allows a CAN segment to be replaced by a fiber-optic section at any point in the network, whether for use in ATEX zones or for EMC measurements. It can be implemented on either high-speed CAN or low-speed CAN. The modules require an external power supply.
The PCAN-LWL is compatible with CAN FD buses, with a maximum data bit rate of 5 Mbit/s and a maximum nominal bit rate of 500 kbit/s.
D-Sub Description
| 2 | CAN-L |
| 3 | GND |
| 6 | GND |
| 7 | CAN-H |
| 9 | VIN (optional) |
