Performance Specifications(CM1 EtherCAT)

CM1-ET10M : EtherCAT Master Module

Items

Specification

Process Method

Multitask

Comm. Protocol

EtherCAT protocol

Supported Service

CoE (CANopen over EtherCAT)

Sync. Method

DC (Distribute clock)

Physical Layer

100BASE-TX

Modulation Method

Baseband

Data Transmit Speed

100 Mbps

Duplex Mode

Full-Duplex

Topology

Daisy Chain

Comm. Cable

Category5 or higher STP (Shielded Twisted Pair) cable

Max. Distance (Node)

100 m

EtherCAT Master Spec.

Corresponds to Class A

Max. No. of Slaves

255

Max. Size of 1 Slave

IN: 1434 Bytes, OUT: 1434 Bytes

I/O Points

Fixed 16 points (Input 16 points/Output 16 points)

Current Consumption

136 mA

Weight

113.5 g

CM3-ET10S : EtherCAT Slave Module

CM3-ET10S: EtherCAT Slave Module

Specification

Process Method

Single task (F/W)

Comm. Protocol

EtherCAT CoE protocol (MDP5001 Profile)

Data Transmit

100 Mbps

No. of Ethernet Ports

2 Port (Port0: Input port, Port1: Output port)

Station No. Range

1–255

Expansion Comm.

SPI Communication

Max. Expansion

10 Slots (Digital/Analog Modules)

Power

DC 12 V–24 V/100 mA–180 mA

Main Functionality

Automatically identifies expansion module

Transmits expansion module data to master via EtherCAT