CANopen Gateway Series

EtherNet/IP to Modbus RTU Gateway

● Powerful 32-bit MCU handles efficient network traffic
● 10/100 Base-TX Ethernet, RJ-45 x1
● (Auto-negotiating, auto MDI/MDIX, LED Indicators)
● Redundant power inputs: PoE (IEEE 802.3af, Class 1) and DC jack
● Automatically RS-485 direction control
● Support ARP,TCP, UDP, ICMP, DHCP, BOOTP and TFTP protocols
● Easy firmware update via Ethernet
● Removable terminal block connector
● Tiny form-factor and low power consumption
● RoHS compliant with Halogen-free
● Fire retardant materials (UL94-V0 Level)

Modbus RTU to CAN converter

● RoHS Design
● Fully compatible with ISO 11898-2 standard
● Programmable CAN bus baud rate from 10 kbps to 1 Mbps or user-defined baud rate
● Support CAN bus acceptance filter configuration
● Support firmware update via RS-232
● Provide utility tool for module setting and CAN bus communication testing
● Built-in jumper to select 120Ω terminator resistor
● CAN buffer: 128 data frames ; UART buffer: 256 bytes
● Power, data flow and error indicator for CAN and UART status
● Hardware Watchdog design
● Convert CAN message to specific ASCII command string (Normal mode)
● Convert specific ASCII command string to CAN message (Normal mode)
● Provide the transparent communication between the RS-232/485/422 devices via CAN bus (Pair-connection mode)
● Support function code 0x03/0x04/0x10 of Modbus RTU command for reading and writing CAN message (Modbus RTU mode)

CAN to WI-Fi Converter

● IEEE 802.11a/b/g compliant
● Wireless data transmission via WLAN
● Two different operation modes: infrastructure and ad-hoc
● Point to point or point to multi-points connection via wireless LAN
● Supports WEP, WPA and WPA2 encryption for wireless LAN
● CAN 2.0A/2.0B compliant
● Connect CAN networks via a WLAN bridge
● Communication efficiency: one-way is up to 700 fps (client->server->client), two-way 350 fps (client<=>server)
● Wireless communication: 100m (Without PA) / 300m (With PA)

Internet communication controller with one CAN bus, one RS-232, one RS-485 and one Ethernet

● 80186-80 Embedded CPU, or compatible
● Ethernet Protocols, TCP, UDP, IP, ICMP, ARP
● 10/100 Base-TX Ethernet Controller
● Reloadable Operating Software
● Message transmitted by using TCP/IP protocol
● Diagnostics
● COM driver support interrupt & 1K QUEUE Input & Output buffer
● Support one RS-232 port, one RS-485 port and one CAN port
● 2500 Vrms photo-isolation protection on CAN side
● Jumper select 120 Ω terminator resistor for CAN channel

I-7531-FD-G - Two-channel Isolated CAN / CAN FD Signal Repeater

● Compatible with CAN specification 2.0A and 2.0B and CAN FD
● Fully compatible with the ISO 11898-2 standard
● Maximum communication baud: 8000Kbps
● 2500 Vrms photo coupler isolation on the CAN side
● 3kV galvanic isolation among the power supply and 2 CAN ports
● Jumper for 120Ω terminator resistor of CAN bus

Intelligent RS-232/485/422 to CAN converter

● Compatible with CAN specification 2.0A and B
● Fully compatible with ISO 11898-2 standard
● Support various bauds from 10K bps to 1M bps
● Jumper for 120 Ω terminator resistor
● Software configurable CAN and RS-232 /422/485 communication parameters
● Power, data flow and error indicator for CAN and RS-232/422/485
● Watchdog inside
● Provide the transparent communication between the RS-232/485/422 devices via CAN bus
● Enable different RS-232/485/422 devices into an individual group in CAN bus network.

(Full-duplex communication mode of RS-232/422 devices is not supported)

Intelligent RS-232/CAN low speed fault tolerant converter

● Compatible with CAN specification 2.0A and 2.0B
● Fully compatible with ISO 11898-2 standard
● Support various bauds from 10K bps to 1M bps
● Fully compatible with ISO 11898-3 standard (low speed fault tolerance)
● Software configurable CAN and RS-232 communication parameters
● Power, data flow and error indicator for CAN and RS-232
● Watchdog inside
● Support transparent communication mode
● 1000 frames in CAN received buffer and 900 frames in RS-232 received buffer

Intelligent RS-232 to CAN converter

● Compatible with CAN specification 2.0A and 2.0B
● Fully compatible with ISO 11898-2 standard
● Support various bauds from 10K bps to 1M bps
● Jumper for 120Ω terminator resistor
● Software configurable CAN and RS-232 communication parameters
● Power, data flow and error indicator for CAN and RS-232
● Watchdog inside
● Support transparent communication mode
● 1000 frames in CAN received buffer and 900 frames in RS-232 received buffer

J1939/Modbus RTU Slave Gateway

● Provide PWR / J1939 / MODBUS indication LED
● Built-in jumper to select 120 ohm terminal resister
● Watchdog inside
● Transmission and reception of all types of J1939 messages, including PDU1, PDU2, broadcast and destination specific
● J1939 Transport Protocol for transmission and reception of large messages (9 - 1785 bytes)
● Supported BAM / CTS / RTS of Connection Management Message
● Network addresses management
● Supported Modbus RTU slave protocol
● Configurable for Modbus Network ID(1~250)
● Configurable baud rates of 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps

CANopen/DCON Gateway

● Programmable standard CANopen baud, such as 10 Kbps, 20 Kbps, 50 Kbps, 125 Kbps, 250 Kbps, 500 Kbps, 800 Kbps and 1 Mbps
● Support COM1(RS-232) and COM2(RS-485),such as 1200,2400,4800.9600,119200,38400,57600 or 115200 bps
● Support maximum 50 TxPDO, 50 RxPDO, 15 SDO to SDO server
● Support communication object: TxPDO, RxPDO, and server SDO
● Support on-line configure CANopen slaves
● Communicate with CANopen slaves automatically when GW-7433D boots up
● Allow 5 Modbus/TCP masters to access GW-7433D simultaneously
● CANopen Version: DS301 V4.02
● Device Profile: DSP-401 v2.0

CANopen/DCON Gateway

● NMT: Slave
● Error Control: Node Guarding protocol
● Node ID: Setting by CAN_MRU Utility Software or LSS Protocol
● PDO Modes: Event-triggered, remotely requested, cyclic and acyclic SYNC
● PDO Mapping: variable
● No of SDOs: 1 server, 0 client
● Emergency Message: Yes
● CANopen Version: DS-301 v4.02
● Device Profile: DSP-401 v2.0
● CiA DSP-305 V1.1