ECAT-2055-32 – EtherCAT Slave I/O Module with Isolated 16-ch DI and 16-ch DO

ECAT-2055-32 – EtherCAT Slave I/O Module with Isolated 16-ch DI and 16-ch DO


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  • Descrição
  • Applications
  • Features
  • Specifications
  • Ordering Information


The ECAT-2000 is equipped with the EtherCAT protocol and installed by daisy chain connection which allows the flexibility in devices installation and reduces infrastructure and operation costs. All the modules can be set up as a star, line or ring network topologies. The isolation input and output design protect the ECAT-2000 against the harmful interference and environment.

The ECAT-2055-32 is built-in isolated 16 digital inputs and 16 digital outputs. Users can obtain the input and output status not only via the process data but also from its LED indicators. It has passed and verified by the conformance test tool; therefore eligible EtherCAT Master or configurator can operate it with ease and implement various applications easily.

  • Semiconductor Tools
  • Metal Forming
  • Packaging
  • Injection Molding
  • Assembly Systems
  • Printing Machines
  • Robotics

  • On the fly processing: EtherCAT
  • Powerful MCU handles efficient network traffic
  • 2 x RJ-45 bus interface
  • Distance between Stations up to 100 meters (100BASE-TX)
  • Support daisy chain connection
  • EtherCAT conformance test tool verified
  • Removable terminal block connector
  • LED indicators for the I/O status
  • Built-In digital I/O: 16-ch DI and 16-ch DO
  • RoHS compliant
  • ESD Protection 4 KV Contact for each channel
Hardware Specifications
Digital Input
Channels 16
Input Type Dry (Source) Wet (Sink/Source)
Off Voltage Level Open +4V Max.
On Voltage Level Close to GND +10 V ~ +50 V
Photo-Isolation 3750 VDC
Digital Output
Channels 16
Output Type Open Collector (Sink)
Load Voltage +3.5 ~ +50 V
Max. Load Current 700mA per channel
Isolation Voltage 3750 Vrms
Communication Interface
Connector 2 x RJ-45
Protocol EtherCAT
Distance between Stations Max. 100 m (100BASE-TX)
Data Transfer Medium Ethernet/EtherCAT Cable (Min. CAT 5), Shielded
Input Voltage Range 10V ~ 30VDC
Power Consumption Max. 4W
Installation DIN-Rail
Dimensions 110mm x 90mm x 33mm (H x W x D, without connectors)
Case Material UL 94V-0 housing
Operating Temperature -25℃ ~ 75℃
Storage Temperature -30℃ ~ 80℃
Relative Humidity 10 ~ 90%, No Condensation
ESD (IEC 61000-4-2) 4 KV Contact for Each Channel
EFT (IEC 61000-4-4) Signal: 1 KV Class A; Power: 1 KV Class A
Surge (IEC 61000-4-5) 1 KV Class A
Ordering Information
ECAT-2055-32 CR
EtherCAT Slave I/O Module with Isolated 16-ch DO and 16-ch DI (RoHS)