• CC-Link IE Field Basic

Communication Module SPI - CC-Link IE Field Basic Slave

The module for all communication tasks

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At a glance

  • Complete slave interface with network connector to the baseboard
  • For CC-Link IE Field Basic with 100 Mbit/s
  • Acyclic communication via SLMP
  • Host connection via dual-port memory or SPI
  • One hardware for all Real-Time Ethernet slave protocols
  • Enables flexible positioning of the network connector

Weitere Informationen


The module for all communication tasks

The comX communication module has been designed to be integrated into automation devices e.g. robot controllers, PLCs or drives to add a network interface. All communication tasks are executed autonomously within the module - irrespective of the processor of the target device.

Process data is exchanged via a Dual-Port-Memory which is accessed either by an 8-/16-bit bus interface or a fast 50 MHz SPI interface.

comX supports all major Real-Time Ethernet protocols as Master or Slave and covers all network-specific demands in just one single module. To support a line topology, the module is equipped with two Ethernet ports. The communication protocol can be changed simply and reliably by loading the appropriate firmware and a software license for masters.

Due to the Hilscher network controller netX, a 10-years delivery guarantee is granted.

Technical Details

COMX 51CN-REParameterValue
ProductPart number1572.100
Brief descriptionCommunication Module Real-Time Ethernet
Communication controllernetXnetX 51
Integrated MemoryRAM8 MB SDRAM
FLASH4 MB serial Flash
Power supplySupply voltage+3.3 V DC ± 5 %
Typical/maximum currentapprox. 550 mA/570 mA (at 3.3 V)
Typical power consumption1.9 W
Power connectorvia system bus connector X1
System interfaceTypeParallel or serial dual-port memory interface
Connector50-pin SMT, female connector
Pin distance1.27 mm
Dual-port memory size16 KByte
Data width8/16 bit
Serial dual-port memory interfaceSPI Slave, mode 3
Baud ratemax. 50 MHz
Communication interfaceCommunication standardEthernet
Interface type10BASE-T/100BASE-TX, potential-free
Auto negotiationsupported
Auto cross oversupported
Connector30-pin SMT connector, female, grid distance 1.27 mm, matching with plug type SAMTEC TFM-115-02-S-D–A
Diagnostic interfaceTypeUART or USB
ConnectorSignal at host interface. Available only if integrated in host system.
DisplayLED displaySignals at X2 for SYS System Status, green: RUN, yellow: RDY
Signals at X2 for COM0, COM1 Communication status, both green/red
Signals at X2 for ACT0, ACT1, Ethernet activity status, yellow
Signals at X2 for LINK0, LINK1, Ethernet link status, green
EnvironmentAmbient temperature range for operation-20 °C … +70 °C (Air flow during measurment: 0,5 m/s)
Ambient temperature range for storage-10 °C … +85 °C
Humidity range10 % … 95 % relative humidity (non-condensing)
DeviceDimensions (L x W x H)70.1 mm x 31.5 mm x 16.0 mm
Weightapprox. 22 g
Mountingusing screwable metal bolts, according to comX Design Guide
ConfigurationConfiguration softwareSYCON.net
Conformance with EMC directivesCE signyes
UKCA signyes
EmissionEN 61000-6-4 / BS EN 61000-6-4
ImmunityEN 61000-6-2 / BS EN 61000-6-2
Electrostatic discharge (ESD) according to EN 61000-4-2 / BS EN 61000-4-2 (Contact discharge method)EN 61000-4-2 / BS EN 61000-4-2: ± 6 kV, Criterion B
Fast transient interferences (Burst) according to EN 61000-4-4 / BS EN 61000-4-4EN 61000-4-4 / BS EN 61000-4-4: ± 2.2 kV (fr = 5 KHz), Criterion B (Communication lines shielded)
Surge voltage according to EN 61000-4-5 / BS EN 61000-4-5 (Communication and data lines)EN 61000-4-5 / BS EN 61000-4-5: 1 kV, Criterion A (Communication lines shielded)

Ordering information

Product namePart numberBrief description
COMX 51CN-RE1572.100/CCIBSCommunication Module SPI - CC-Link IE Field Basic Slave


Product namePart numberBrief description
COMXEB1530.000comX Evaluation Board

The comX communication module is a universal solution for upgrading devices with master or slave functionality. All modules are pin-compatible and have an identical software interface.
There are designs with an integrated network connector and designs in which the network interface is tied to the base board.

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