GN-9285 – Network Adapter

Main features

– Various type of protocols (MODBUS TCP , EtherNet IP , PROFINET , EtherCAT , CC-Link IE , CC-Link IE Field Basic , DeviceNet , PROFIBUS , MODBUS RS485, CC-Link , CanOpen , BACnet ,MODBUS RTU)

– More than 90 different I/Os (Universal type of Digital Input module, 32 points slice I/O module, ERNI type connector input/output module)

– Space-saving, compact size & slice type for the module expansion

– Easy and convenient working environment for the operator when wiring and install




User Manual



Interface Specification, GN-9285 (CC-Link IE Field NETWORK ADAPTER)
Adapter Type Slave node (CC-Link IE Field Network)
Max. Expantsion Module 63slots
Max. Data Size(Input + Output) Max 128 bytes each slot
Max. Nodes number 120
Interface Connector RJ-45 socket * 2pcs 8P8C Connector
Other Serial Port RS232 for MODBUS/RTU, Touch Pannel or IOGuide
Serial Configuration (RS232) Node : 1 (Fixed)
Baud Rate : 115200 (Fixed)
Data bit : 8 (Fixed)
Parity bit : No parity (Fixed)
Stop bit : 1 (Fixed)
Indicator 5 LEDs
1 Green/Red, Module Status (MOD)
1 Green, Current Running Status (NET)
1 Green, Error Status (ERROR)
1 Green/Red Expansion I/O Module Statsus (IOS)
1 Green, Field Power Status
2 LEDs (each RJ45 Connector)
1 Green, Active
1 Yellow, Link
Module Location Starter module left side of G-bus system
Field Power Detection About 14Vdc
Ethernet Standard IEEE 802.3ab(1000Base-T)
Cable Shield copper Cable(Cat.5e)
Network Topology Star / Line / Ring / Mixture of star and Line
Station class Intelligent Device station
RX / RY Size 256Bytes
RWW / RWR Size 1024Bytes
General Specification
UL System Power Supply voltage : 24Vdc nominal, Class2
System Power Supply voltage : 24Vdc nominal
Supply voltage range : 15~30Vdc
Protection : Output current limit (Min. 1.5A)
Reverse polarity protection
Power Dissipation 140mA typical @ 24Vdc
Current for I/O Module 1.5A @ 5Vdc(When using in ‘60℃ ~ 70 ℃’ temperature environment,
the power dissipation is limited to 0.8A.)
Isolation System power to internal logic : Non-isolation
System power I/O driver : Isolation
UL System Power Supply voltage : 24Vdc nominal, Class2
Field Power Supply voltage : 24Vdc typical(Max. 30Vdc)
* Field Power Range is different depending on IO Module series.
Refer to IO Module`s Specification.
Max. Current Field Power Contact DC 10A Max
Weight <165g
Module Size 54mm x 99mm x 70mm