CANopen & Modbus IO Coupler

Brand: GCAN
Model:
GCAN-IO-8000
GCAN-IO-8100
Application:
Decentralized data collection Remote IO control

GCAN-IO-8000/8100 —— with CANopen & Modbus protocol

GCAN-IO-8000 CANopen IO Coupler can be used to connect CAN-bus system and distributed bus terminal module, and these terminal modules can be expanded in a modular way. A complete node consists of a bus coupler, 1-32 arbitrary number of IO modules and a terminal module

GCAN-IO-8000 CANopen IO Coupler uses CAN-bus protocol in accordance with ISO 11898. The GCAN-IO-8000 CANopen Bus Coupler not only supports all CANopen communication, but it can also be easily applied to a manufacturer-specific CAN-bus environment. Besides, the firmware can be upgraded by configuring the interface.

GCAN-IO-8000 CANopen Bus Coupler supports automatic configuration, and you do not need to set parameters on the PC. Baud rate can be configured via RS-232 interface.

GCAN-IO-8100 Modbus I/O Coupler can be used to connect Modbus system and distributed bus terminal module, and these terminal modules can be expanded in a modular way. A complete node consists of a bus coupler, 1-32 arbitrary number of terminal modules and a terminal module

GCAN-IO-8100 ModbusBus Coupler uses standard Modbus protocol, a standard slave station. The GCAN-IO-8100 Bus Coupler has two kinds of style, GCAN-IO-8100-TCP supports Modbus TCP communication, GCAN-IO-8100-RTU supports Modbus RTU communication. Besides, the firmware can be upgraded by configuring the interface. GCAN-IO-8100 Bus Coupler supports automatic configuration, and you do not need to set parameters on the PC. When GCAN-IO-8100 bus coupler uses Modbus RTU communication, communication parameters can be configured by RS485 interface; When uses Modbus TCP communication, communication parameters can be configured by Ethernet interface.

PerformanceCANopen adapter (GCAN-IO-8000)Modbus adapter (GCAN-IO-8100)
Node number1~1271~247
Baud rate10Kbps~1000Kbps600bps~115200bps
Power input24V DC (18~36V)
Insert I/O module number32 pieces (at most 32*8 IO point)
Dimension100mm*69mm*48mm
Working temperature, humdidness-40℃~+85℃, 0~90%RH, without condensation
IP gradeIP20
Module feature
  • Standard CANopen slave station
  • Support 4 TPDO, 4 RPDO
  • Support 1 SDO, 1 emergency object, 1 node error control object
  • Start to perdefine connection, support parameters store
  • PDO mode supports synchronization, looping, event-driven, polling
  •  Configuration mode is automatic configuration
  • CAN interface: one open 4 terminal
  • Input current, 70mA+ ( total GC-bus current), maximum 2.5A
  • Starting current: about 2.5 times continuous current
  • Power contacts: maximum 24V DC/maximum 10A
  • Electrical isolation: 1500 Vrms
  • Support standard Modbus protocol, a standard Modus slave station
  • Support Modbus function code:01, 02, 03, 04, 05, 06, 15, 16
  • Support CRC validation
  • Support Modbus TCP, Modbus RTU communication (corresponding to two kinds of style)
  • RS485 interface adopts standard two-wires system
  • Serial interface baud rate supports 600bps~115200bps, configured by serial interface
  • The maximum number of bus terminals module is 64
  • Configuration mode is automatic configuration, expand freely
  • Ethernet interface supports static or dynamic IP acquisition
  • Ethernet interface supports heartbeat and timeout disconnection
  • Ethernetwork interface is fixed, target IP and target interface can be set
  • Automatic restoration of connection resources after the Ethernet interface is disconnected,and reliable establishment of TCP connections
  • Ethernet interface is compatible with the SOCKET working mode (TCP Server, TCP Client,UDP, etc.). The upper computer communication software complies with the standard SOCKET rules.
  • Input current, 70mA+ (total GC-bus current), maximum 4500mA
  • Starting current: about 2.5 times continuous current
  • Power contacts: maximum 24V DC/maximum 10A
  • Electrical isolation: 1000 Vrms (power contact/bus coupled powervoltage)
  • Standard DIN rail,designed for industrial design

GCAN-IO-8200/8300 —— with EtherCAT/Profinet protocol

GCAN-IO-8200 EtherCAT IO Coupler can be used to connect EtherCAT system and distributed bus terminal module, and these terminal modules can be expanded in a modular way. A complete node consists of a bus coupler, 1-32 arbitrary number of IO modules and a terminal module

GCAN-IO-8200 EtherCAT IO Coupler uses CAN-bus protocol in accordance with ISO 11898. The GCAN-IO-8200 CANopen Bus Coupler not only supports all EtherCAT communication, but it can also be easily applied to a manufacturer-specific EtherCAT environment. Besides, the firmware can be upgraded by configuring the interface.

GCAN-IO-8200 EtherCAT Bus Coupler supports automatic configuration, and you do not need to set parameters on the PC. Baud rate can be configured via EtherCAT interface.

GCAN-IO-8300 Profinet I/O Coupler can be used to connect Modbus system and distributed bus terminal module, and these terminal modules can be expanded in a modular way. A complete node consists of a bus coupler, 1-32 arbitrary number of terminal modules and a terminal module

GCAN-IO-8300 Bus Coupler supports automatic configuration, and you do not need to set parameters on the PC.

profinet plc
PerformanceEtherCAT adapter (GCAN-IO-8200)Profinet adapter (GCAN-IO-8300)
Node number1~2471~247
Data rate100Mbps100Mbps
Distance100m100m
Power input24V DC (18~36V)
Insert I/O module number32 pieces (at most 32*8 IO point)
Dimension100mm*69mm*48mm
Working temperature, humdidness-40℃~+85℃, 0~90%RH, without condensation
IP gradeIP20
Module feature
  • Connect with distributed bus terminal modules to form a complete control node;
  • Perform data acquisition and data transfer with EtherCAT protocol.
  • Power contacts: maximum 24V DC/maximum 10A
  • Electrical isolation: 1500 Vrms
  • Connect with distributed bus terminal modules to form a complete control node;
  • Perform data acquisition and data transfer with Profinet protocol.The configuration mode is automatic configuration form
  • Electrical isolation: 1500 Vrms
  • Standard DIN rail,designed for industry usage