WiCAN Rugged – OEM

 269,00 excl VAT

The WiCAN bridge connects a physical CAN-bus via a Wi-Fi network. Either a proprietary WLAN to connect two bridges directly or they can operate in TCP/IP mode over standard wifi networks.

Not yet in stock

GTIN: 8721041400193 SKU: 80-952-040 Categories: , Tags: , , ,


The WiCAN bridge connects the physical CAN-bus via a 802.11b/g/n Wi-Fi radio network. Such a network runs at layer-2 level consist of multiple bridges in order to join two or more CAN-bus segments to each other. Additionally these devices can operate in TCP/IP mode. This allows for bridging of two devices over existing network infrastructure using an encrypted TCP tunnel.

  • Wireless bridge for CAN-bus data
  • Operates as CANopen® device with device monitoring & configuration and SYNC regeneration
  • Transparent for J1939 or other 29-bit CAN applications
  • Transparent for CAN-FD
  • Supports up to 8 clients in the wireless domain in Layer-2 mode
  • Supports encrypted point-to-point link in TCP/IP mode
  • Configuration via CANopen, embedded webserver or using PC application via (internal) micro-USB port
  • Internal button activates radio association; if no ‘coordinator’ is found, then it becomes the coordinator. Otherwise it pairs when the found coordinator.

Wireless performance & limitations

Connecting CANopen devices over a wireless link strips some of the reliability and ruggedness features of the CAN bus protocol. Additionally, there are bandwidth limitations that are less easily defined than with a wire-line approach. Use of more than 2 bridge devices in a network results in multicast transmissions, which decreases effective bandwidth proportionally to the number of bridges. When the wire-line feed bit-rate and message rate exceed the available RF bandwidth, increased message latency may occur and ultimately message loss.


  • 802.11b/g/n protocol (Wi-Fi)
  • Globally approved 2.4GHz ISM band
  • CANopen® interface profile wireless transmission (CiA 457 + custom)
  • Large FIFO buffers allow for buffering of bursts on either side
  • Separate priority FIFO helps in preserving timing of messages with ID ≤ 0x100
  • Supports LSS node-ID assignment and Fastscan (CiA 305)
  • Supports automatic bit-rate detection between 10kbps and 1Mbps (CiA 801)
  • Up-to-date EDS file generated by and downloadable from the device
  • Supports firmware update via wired or wireless CAN interface as well as via micro-USB
  • Supports power management & monitoring features (CiA 302-9 + custom for monitoring of bus voltage, input current, CPU voltage and CPU temperature)
  • Supports custom heartbeat messages, using additional bytes for status
  • 120Ω current-limited switchable CAN-bus termination
  • 6-Pin 3.81mm pluggable screw terminal for CAN-bus, ground, power, shield and earth
  • Bus powered Um 12-48VDC, power <1W
  • Ground and shield individually terminated to enclosure/earth via 1nF Y1 capacitors
  • 6kV Surge rated; 1.2/50µs 2Ω on DC-input, 12Ω to earth, 10/700µs 25Ω on CAN-bus
  • Voltage to earth clamped with 510Vrms/6kA varistor
  • Integrated patch antenna
  • Galvanic isolated RP-SMA connection for external antenna
  • Optional second antenna to provide diversity in station mode
  • Conformally coated circuit board 66mm × 60mm, 4mm oblong mounting holes pitch 56-60mm
  • ATEX increased safety ‘ec’ (IEC 60079-7)


Additional information



HTS code


Country of Origin

The Netherlands

Weight 300 g




There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.