Specification

Electrical

  • Device supply

    • Wide voltage supply range: +5.0 V to +26 V

    • Reverse voltage protection[1]

    • Transient voltage event protection on supply lines[2]

CAN-bus (P)

  • Physical

    • One physical CAN-bus interface

    • Industry standard DB9 (D-sub9) connector

  • Transceiver

    • Compliant with CAN Protocol Version 2.0 Part A, B and ISO 11898-2

    • Compliant with ISO CAN FD

    • Protection: ±25 kV HBM ESD, ±12 kV IEC ESD, ±14 V bus fault, short circuit

    • Common mode input voltage: ±12 V

    • TXD dominant timeout (prevents network blocking in the event of a failure)

    • Data rates up to 5 Mbps

  • Controller

    • Based on MCAN IP from Bosch

    • Bit-rate: Configurable from list[3] or advanced (custom bit-timing)

CAN-bus (S1-S4)

  • Physical

    • Four galvanically isolated[18] physical CAN-bus interfaces

    • All buses combined in one DB25 (D-sub25) connector

  • Transceiver

    • Compliant with CAN Protocol Version 2.0 Part A, B and ISO 11898-2

    • Compliant with ISO CAN FD

    • Protection: ±25 kV HBM ESD, ±12 kV IEC ESD, ±14 V bus fault, short circuit

    • Common mode input voltage: ±12 V

    • TXD dominant timeout (prevents network blocking in the event of a failure)

    • Data rates up to 5 Mbps

  • Controller

    • Bit-rate: Configurable from list[3] or advanced (custom bit-timing)

    • Configurable filters (up to 32 per channel)

    • Configurable transmit messages, single shot or periodic (up to 16 per channel)

    • Message down-sampling based on:

      • Count

      • Time

      • Change in data

    • Support for Remote-Transmission-Request (RTR) frames

    • Silent modes: Restricted (acknowledge only) or monitoring (transmission disabled)

Mechanical

  • Status indicated using external LEDs

  • Robust aluminium enclosure

  • Dimensions: 48 x 70 x 24 mm (L x W x H)

  • Operating temperature: -25 °C to +70 °C

  • Weight: 75 g