Specifications - Omron GX-ID1611 User Manual

10-4 Specifications

This section gives the specifications and part names of the IO-Link Master Unit, describes its functions,
and provides wiring diagrams.

10-4-1 Specifications

 Communications Specifications
The following table gives the EtherCAT communications specifications of the GX-ILM08C.
Refer to "6-1 EtherCAT Communications Specifications" in Page 6 - 2 for the EtherCAT
communications specifications for GX-series Digital I/O Slave Units, Analog I/O Slave Units, and
Encoder Input Slave Units.
Item
Communications
protocol
Modulation
Baud rate
Physical layer
Connectors
Topology
Communications media
Communications
distance
Noise resistance
Node address setting
method
Node address range
Indicators
Process data
PDO size/node
Mailbox
Synchronization mode
*1 The EtherCAT Remote I/O Terminal conforms to EtherCAT standards. Confirm the specifications of the
connected EtherCAT master for the support topology. The EtherCAT Remote I/O Terminal with unit version 1.2
or later supports a ring topology.
GX-series EtherCAT Slave Unit User's Manual
EtherCAT protocol
Baseband
100 Mbps
100BASE-TX (IEEE 802.3)
M12 (D-coding, female) × 2 (shielded)
CN IN: EtherCAT input
CN OUT: EtherCAT output
Depends on the specifications of the EtherCAT master
Category 5 or higher (cable with double, aluminum tape and braided shielding is
recommended.)
Distance between nodes (Slave Units): 100 m max.
Conforms to IEC 61000-4-4, 1 kV or higher.
Set on hexadecimal node address switches or with a Configuration Tool.
000 to FFF hex (0 to 4,095 decimal): Set on node address switches or with a
Configuration Tool.
UNIT PWR × 1
IO PWR × 1
L/A IN (Link/Activity IN) × 1
L/A OUT (Link/Activity OUT) × 1
RUN × 1
ERR × 1
Variable PDO mapping
2 to 270 bytes
Emergency messages, SDO requests, SDO responses, and SDO information
Free Run Mode (asynchronous)
10 IO-Link Master Unit
Specification
*1
10
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