Mounting and cutout
- Dimensions
- 110 × 27 × 76.1 mm, including terminals and rail
- Mounting
- DIN rail
USR-CAN315
USR-CAN315 Converter
The USR-CAN315 is a DIN-rail CAN FD-to-Ethernet converter with one 10/100 Mbps RJ45 port and one CAN interface. Its official manual lists CAN FD plus CAN 2.0A/2.0B, 5 Kbps–1 Mbps arbitration baud, 100 Kbps–5 Mbps data baud, five conversion modes, 32 filter groups, CAN(FD)-to-Modbus TCP master/slave operation, and 9–36 VDC input. Final network mapping remains subject to engineering review.
- Interfaces
- 10/100 Mbps Ethernet + CAN FD
- CAN FD baud
- 5 Kbps–1 Mbps arbitration · up to 5 Mbps data
- Gateway functions
- 5 modes · Modbus TCP master/slave
- Power and temperature
- 9–36 VDC · -40 to +85 °C
Lead time confirmed within 1 business day
1business day first reply
Replacement and compatibility
Protocols and drivers
- Ethernet Interface
- 1 × RJ45, 10/100 Mbps, auto MDI/MDIX
- Can Interface
- 1 × CAN / CAN FD
- Can Standard
- CAN FD; compatible with CAN 2.0A / CAN 2.0B
- Network Modes
- TCP server; TCP client; UDP server; UDP client
| Model | USR-CAN315 |
|---|---|
| Ethernet Interface | 1 × RJ45, 10/100 Mbps, auto MDI/MDIX |
| Can Interface | 1 × CAN / CAN FD |
| Can Standard | CAN FD; compatible with CAN 2.0A / CAN 2.0B |
| Arbitration Baud Rate | 5 Kbps–1 Mbps |
| Data Baud Rate | 100 Kbps–5 Mbps |
| Network Modes | TCP server; TCP client; UDP server; UDP client |
| Socket Channels | dual-channel socket supported |
| Conversion Modes | transparent; transparent with ID; standard protocol; Modbus; custom frame header/trailer |
| Modbus Gateway | CAN(FD)-to-Modbus TCP master/slave |
| Message Mapping | up to 64 transmit messages and 64 receive messages |
| Frame Support | standard and extended CAN frames |
| Frame Filtering | standard-frame only, remote-frame only, or custom input frame IDs; up to 32 groups |
| Conversion Direction | bidirectional; Ethernet-to-CAN only; CAN-to-Ethernet only |
| Can Work Modes | normal; loopback; listen-only |
| Heartbeat | network heartbeat and CAN-port heartbeat packets |
| Registration Packet | custom or MAC registration; connection-send, data-carrying, and full-registration options |
| Power Input | 9–36 VDC; 12 VDC 1 A recommended; reverse-polarity protection |
| Dimensions | 110 × 27 × 76.1 mm, including terminals and rail |
| Mounting | DIN rail |
| Termination | 2 × built-in 120 Ω CAN termination resistors, switch selectable |
| Operating Temperature | -40 to +85 °C |
| Storage Temperature | -40 to +105 °C |
| Humidity | 5%–95% RH, non-condensing |
| Watchdog | hardware watchdog |
| Esd Protection | 8 kV air discharge; 6 kV contact discharge |
| Eft Protection | 2 kV power circuit; 1 kV Ethernet and CAN circuits |
| Surge Protection | power circuit 1 kV differential / 2 kV common mode; CAN circuit 2 kV common mode; Ethernet circuit 1 kV |
| Model number | USR-CAN315 |
|---|---|
| Brand | USR |
| Category | Communication Modules |
| Availability | Availability confirmed at RFQ |
Frequently asked
Does USR-CAN315 support both CAN FD and classic CAN?
Yes. The official manual lists CAN FD support and compatibility with CAN 2.0A and CAN 2.0B. Arbitration baud is 5 Kbps to 1 Mbps, while CAN FD data baud is 100 Kbps to 5 Mbps.
Which Ethernet and conversion modes does USR-CAN315 support?
PUSR lists TCP server, TCP client, UDP server, and UDP client operation, plus transparent, transparent-with-ID, standard-protocol, Modbus, and custom frame-header or frame-trailer conversion.
Can USR-CAN315 convert CAN FD data to Modbus TCP?
The official manual lists CAN(FD)-to-Modbus TCP master and slave operation, with up to 64 transmit-message mappings and 64 receive-message mappings.
Request quotation
Send the application, quantity and target date. We will check fit and availability.
What we check
We check the ports, topology, protocol map, timing and management needs before selecting the USR-CAN315.
The official manual covers USR-CAN315 as the Ethernet variant
USR-CAN316 serial-interface fields are not carried into this record
CAN(FD)-to-Modbus TCP requires message and register mapping, which remains subject to engineering review
Exact baud timing, termination, grounding, frame packing, socket behavior and EMC installation are reviewed for the target network
Current price, availability, lead time and warranty are confirmed at RFQ
A line-by-line BOM review checks the whole list against the application before it becomes an order.