Omron SYSMAC NY Series Hardware User Manual page 119

EtherCAT Connector Specifications
The EtherCAT connector is assigned to the Machine Controller Software.
This port can be used for communication between the Machine Controller Software and EtherCAT
Slaves. This port acts as an EtherCAT master.
Specifications for Units with Machine Controller Software.
Ethernet connector number
Communications standard
EtherCAT master specifications
Physical layer
Modulation
Baud rate
Duplex mode
Topology
Transmission media
Maximum transmission distance between nodes 100 m
Maximum number of slaves
Range of node addresses that can be set
Maximum process data size
Maximum process data size per slave
Communications cycle
Sync jitter
NY-series Industrial Panel PC Machine Controller Hardware User's Manual (W557)
Item Specifications
3
IEC 61158 Type 12
Class B (Feature Pack Motion Control compliant)
100BASE-TX
Baseband
100 Mbps (100BASE-TX)
Auto
Line, daisy, chain and branching
Twisted pair cable of category 5 or higher (double-shielded
straight cable with aluminum tape and braiding)
192
1 to 512
Input: 5,736 bytes, Output 5,736 bytes, the maximum number
of process data frames is 4
Input 1,434 bytes, Output 1,434 bytes
500 µs to 8 ms in 250 µs-increments
1 µs max.
4 Specifications
4
4-21