empowering communication

Equip your robots, PLCs or drives with a network interface. comX is the universal solution for all applications that require master or slave functionalities.

Communication Module

The comX communication module is a universal solution for equipping devices with master or slave functionalities. It is designed for integration into automation devices such as robot controllers, programmable logic controllers or drives in order to provide them with a network interface. All components required for operation are already integrated on the plug-in module. It performs all communication tasks autonomously on the module, regardless of the target platform processor.

In addition to the traditional fieldbus, comX supports all leading Real-Time Ethernet protocols as master or slave and meets all network-specific requirements in a single module. You can switch protocols quickly and reliably by loading appropriate firmware and software licenses, even for master applications. Process data is exchanged by means of a dual-port memory which is accessed by either an 8-/16-bit bus interface or a fast 50 MHz SPI interface. All modules are pin-compatible and have an identical software interface. You will also benefit from our ten-year delivery guarantee thanks to the use of our own netX network controller.

Communication Module by Hilscher
Device Class
Protocol technology
Communication module SPI - Real-Time Ethernet Slave

COMX 90CA-RE

Flexible communication module for automation

Communication module SPI - Real-Time Ethernet Slave

COMX 51CA-RE

Flexible communication module for automation

Communication module SPI - Real-Time Ethernet Slave

COMX 51CN-RE

Flexible communication module for automation

Communication module for the semiconductor industry

COMX 51CA-RE\R/ECS

The module for the semiconductor manufacturing equipment market

Communication module SPI - CC-Link Slave

COMX 52CA-CCS

The module for all communication tasks

Communication module SPI - CANopen Slave

COMX 52CA-COS

The module for all communication tasks

Communication module SPI - CANopen Slave

COMX 52CN-COS

The module for all communication tasks

Communication module SPI - PROFIBUS DP Slave

COMX 52CA-DPS

The module for all communication tasks

Communication module SPI - PROFIBUS DP Slave

COMX 52CN-DPS

The module for all communication tasks

Communication module SPI - DeviceNet Slave

COMX 52CA-DNS

The module for all communication tasks

Communication module SPI - DeviceNet Slave

COMX 52CN-DNS

The module for all communication tasks

Communication module dual-port memory - Real-Time-Ethernet

COMX 100CA-RE

Flexible communication module for automation

Communication module dual-port memory - Real-Time Ethernet

COMX 100CN-RE

Flexible communication module for automation

Communication module dual-port memory - CANopen

COMX 100CA-CO

Flexible communication module for automation

Communication module dual-port memory - CANopen

COMX 100CN-CO

Flexible communication module for automation

Communication module dual-port memory - PROFIBUS DP / MPI

COMX 100CA-DP

Flexible communication module for automation

Communication module dual-port memory - PROFIBUS DP / MPI

COMX 100CN-DP

Flexible communication module for automation

Communication module dual-port memory - PROFIBUS DP

COMX 100CN-DP\NIF

Flexible communication module for automation

Communication module dual-port memory - DeviceNet

COMX 100CN-DN

Flexible communication module for automation

Communication module dual-port memory - DeviceNet

COMX 100CA-DN

Flexible communication module for automation

comX Evaluation Board

COMXEB

Development platform for all comX types