The embedded network specialist

Embedded CANopen slave interface

Anybus CompactCom M30 CANopen plug-in module

The Anybus CompactCom M30 for CANopen is a complete embedded communication module and slave interface which enables your products to communicate on a CANopen network. The module contains the complete functionality of industrial network slave/adapter interfaces and integrate through a standardized and network independent parallel or serial application interface towards the host automation device
Anybus CompactCom M30 - CANopen
Primary network
Anybus CompactCom M30 - CANopen
Anybus CompactCom M30 - CANopen

Process data is accessed from the CANopen network as process data objects (PDO), and ADIs (Parameter Data) are available via acyclic read/write services. Diagnostic functionality is provided via the generic Diagnostic Object.

Forward compatible with M40

The CompactCom 40-series modules support the same APIs as the 30-series Modules. This means, if you are already using or want to combine the CANopen with 40-series embedded Industrial Ethernet modules, it's possible to support both a mixture of CompactCom 30-series and 40-series modules within your embedded industrial device.

Features and benefits

  • A complete, interchangeable communication module with connectors
  • Short in-design with free assistance from HMS ensures a fast time to market
  • CiA pre-certified for network compliance (enables faster network certification)
  • Standard application hardware interfaces: 8-bit parallel and serial

CANopen Slave Interface

  • Complete CANopen device implementation (slave)
  • Automatic CANopen-Baudrate (10 - 1000 kBit/s)
  • Standard CAN High-speed interface via integrated galvanic isolation
  • Generic EDS file available

New applications or designs

Although CompactCom 30 series is fully available and supported by HMS with network updates and maintenance, we recommend the new CompactCom 40 series for new designs, especially for Industrial Ethernet versions.

Technical specifications
Dimensions (L•B•H) 52 x 50 x 22 mm
51 x 37 x 16 mm (without housing)}
Operating temperature -40 to +70 °C
-40 to +85 °C (without housing)
Power requirement 3.3 VDC, ±0.15 VDC
Application Interface 8-bit parallel
Profile support Generic device
LED indication Integrated on front (with housing), via application interface (without housing).
Indicates Module Status and Network Status.
Connectors 1x 9-pin Sub-D9 male
>Galvanic isolation Yes
Mechanical rating IP20, NEMA rating 1
Mounting PCB mount (hook-on) or mounting clip (without housing), electrical via CompactFlash connector
Certifications CE, CULUS, RoHS

Part number(s)

Anybus CompactCom M30 CANopen D-Sub9 (pin)
Anybus CompactCom M30 CANopen D-Sub9 (pin)
Anybus CompactCom M30 CANopen D-Sub9 (pin) without housing
Anybus CompactCom M30 CANopen D-Sub9 (pin) without housing


CompactCom Host Connector
CompactCom Host Connector

Getting interested?

Are you interested in the Embedded CANopen slave interface? Please request, without any obligation, for a quote. Would you like more information? Please send an email to or visit our contact page.
You can call us if you like, we can be reached at +31-40-2301.922. We are pleased to help you and do offer you practical advice and support.

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