PROFIBUS-DP® / DeviceNet™ Gateway


  • Fast and reliable linking any PROFIBUS-DP® master to DeviceNet™ with data buffering

  • Application examples: DeviceNet-PLC link, e.g. SIMATIC-S7-300 or S7-400

  • No limitation on the number of DeviceNet participants by the module

  • DP-slave with up to 312 bytes data (partitioning from up to 244 bytes input and 68 bytes output to 244 bytes output and 68 bytes input)

  • On board DeviceNet master or slave

  • Configuration via the configuration tool of the PROFIBUS-DP master

  • DIN-EN rail mountable housing (TS 35)

Linking DP and DeviceNet

The module DN-CBM-DP can link any Profibus-DP master to DeviceNet. The DN-CBM-DP gateway operates as a slave-I/O component with a total of maximum 312 bytes data (partitioning from up to 244 bytes input and 68 bytes output to 244 bytes output and 68 bytes input data) on the DP-bus.


With the DN-CBM-DP gateway you can couple modules with DeviceNet implementation to e.g. a SIMATIC-S7. The number of DeviceNet participants is not limited by the module.

Physical Interfaces

The DeviceNet interface is designed according to the DeviceNet Specification Rev. 2.0. All DeviceNet bit rates are supported. The Profibus-DP-Slave interface automatically recognizes all usual bit rates up to 12 Mbit/s.
The DP as well as the DeviceNet interface are electrically isolated by optocouplers and DC/DC converters.

Serial interface

The module has a serial interface (default: RS-232) for service and configuration. It is connected by a DSUB9 connector.

Configuration and Protocol

For the I/O data mapping of the DP slave a configuration software for Windows95/98 or Windows NT is available. DeviceNet is supported as Layer-7 protocol.

PNO Logo

esd electronics has been a member of the PROFIBUS user organisation e.V. (PNO) for many years.


esd electronics has been a member of ODVA since 1998.

Do you have special requirements regarding the product?

We are happy to provide you with a customer-specific option or adjustment to our products when purchasing appropiate quantities. Please contact our sales team for detailed information.

More questions? We are pleased to help you

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Number: C.2846.02

DN-CBM-DP DeviceNet
CANbloc-Mini module
Profibus-DP-Slave / DeviceNet Gateway
- DeviceNet electrically isolated,
- DP-Physical Layer: RS-485,
electrically isolated
- additionally the RS-232 can be used
for service, development or
configuration purposes.
- Manual and GSD file on CD-ROM

  • galvanically isolated
  • CAN
  • DeviceNet
  • Serial Interface
Form factor: Railmount  
  • DeviceNet
  • Profinet
HS Code: 85176200


Number: C.1323.03

CAN-Cable-S 0.3 m
CAN cable assembly, 0.3 m lenght,
1 x DSUB-9 male and 3 wire end sleeves,
performance level 2,
metallised plastic housing

HS Code: 85444290
Number: C.1323.04

CAN-Cable 0.3 m
manufactured CAN cable, length 0.3 m,
1 x DSUB-9 female and 3 wire end
performance level 3,
metallised plastic housing

HS Code: 85444290
Number: C.3000.01

In-Rail-Bus connector

Form factor: Railmount  
HS Code: 85177000
Number: C.3000.02

to connect power supply (24V) and CAN
at CBX-In-Rail-Bus.
female type

Form factor: Railmount  
HS Code: 85366990
Number: C.3000.03

male type

HS Code: 85366990