USR AVAILABILITY AT RFQ

USR-CAN315

Name: USR-CAN315 Converter
Brand: USR
SKU: USR-CAN315

USR-CAN315 Converter

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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.

Application evidence

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USR-CAN315 Product image on request

Specifications

USR-CAN315 specifications
Key specifications
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
Commercial
Model number	USR-CAN315
Brand	USR
Category	Communication Modules
Availability	Confirm availability at RFQ

Key specifications

ModelUSR-CAN315

Ethernet Interface1 × RJ45, 10/100 Mbps, auto MDI/MDIX

Can Interface1 × CAN / CAN FD

Can StandardCAN FD; compatible with CAN 2.0A / CAN 2.0B

Arbitration Baud Rate5 Kbps–1 Mbps

Data Baud Rate100 Kbps–5 Mbps

Network ModesTCP server; TCP client; UDP server; UDP client

Socket Channelsdual-channel socket supported

Conversion Modestransparent; transparent with ID; standard protocol; Modbus; custom frame header/trailer

Modbus GatewayCAN(FD)-to-Modbus TCP master/slave

Message Mappingup to 64 transmit messages and 64 receive messages

Frame Supportstandard and extended CAN frames

Frame Filteringstandard-frame only, remote-frame only, or custom input frame IDs; up to 32 groups

Conversion Directionbidirectional; Ethernet-to-CAN only; CAN-to-Ethernet only

Can Work Modesnormal; loopback; listen-only

Heartbeatnetwork heartbeat and CAN-port heartbeat packets

Registration Packetcustom or MAC registration; connection-send, data-carrying, and full-registration options

Power Input9–36 VDC; 12 VDC 1 A recommended; reverse-polarity protection

Dimensions110 × 27 × 76.1 mm, including terminals and rail

MountingDIN rail

Termination2 × built-in 120 Ω CAN termination resistors, switch selectable

Operating Temperature-40 to +85 °C

Storage Temperature-40 to +105 °C

Humidity5%–95% RH, non-condensing

Watchdoghardware watchdog

Esd Protection8 kV air discharge; 6 kV contact discharge

Eft Protection2 kV power circuit; 1 kV Ethernet and CAN circuits

Surge Protectionpower circuit 1 kV differential / 2 kV common mode; CAN circuit 2 kV common mode; Ethernet circuit 1 kV

Commercial

Model numberUSR-CAN315

BrandUSR

CategoryCommunication Modules

AvailabilityConfirm availability at RFQ

Cross-reference

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Candidate replacements, subject to engineering review. Trademarks belong to their respective owners.

Engineering notes

For the USR-CAN315, engineering review covers physical ports, network topology and ring behavior, protocol-bridge mappings, data model, timing, and the required management layer. Any cross-brand proposal is a candidate replacement — subject to engineering review.

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

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.

Can USR-CAN315 replace another CAN FD-to-Ethernet gateway?

USR-CAN315 may be evaluated as a candidate replacement, subject to engineering review of baud timing, CAN FD frame handling, socket modes, Modbus mapping, termination, grounding, power, and environmental requirements.

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