The I-7188EG is an embedded controller and powered by an 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. It provides one serial RS-232 port, one RS-485 port and one 10BASE-T port. Each I-7188EG has an Ethernet port and can take your system to the internet world. The I-7188EG also supports an optional battery back-up SRAM expansion board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes.

The I-7188EG is an embedded controller and powered by an 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. It provides one serial RS-232 port, one RS-485 port and one 10BASE-T port. Each I-7188EG has an Ethernet port and can take your system to the internet world. The I-7188EG also supports an optional battery back-up SRAM expansion board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes.

The I-7188XG is an embedded controller and powered by an 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. It provides one serial RS-232/RS-485 port(Jumper Selectable) and one RS-485 port. The I-7188XG also supports an optional battery back-up SRAM expansion board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes.

The I-7188XG is an embedded controller and powered by an 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. It provides one serial RS-232/RS-485 port(Jumper Selectable) and one RS-485 port. The I-7188XG also supports an optional battery back-up SRAM expansion board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes.

The I-7188XG is an embedded controller and powered by an 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. It provides one serial RS-232/RS-485 port(Jumper Selectable) and one RS-485 port. The I-7188XG also supports an optional battery back-up SRAM expansion board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes. Features of default Modbus firmware When you buy an I-7188E -MTCP controller, it already has the default Modbus firmware installed in Flash memory. The default firmware has the follows features: Converters single Modbus/TCP to multi Modbus/RTU The I-7188E -MTCP is a Modbus/TCP gateway. It can easily upgrade many Modbus/RTU devices to have Ethernet communication ability. Supports VxComm technique for every COM port of controllers If serial devices don't support Modbus/RTU, you can still access these devices. But need to install VxComm driver on host PCs and assign a COM port number to link to the remote COM port (of I-7188E -MTCP). After that, serial clients can access these remote serial devices via standard RS-232 functions. Allowed multi-client (or master) access simultaneously Different I-7188E -MTCP controller supports different client numbers connect to. Firmware modifiable We provide the Modbus SDK allowing users to develop their custom Modbus firmware.

The I-7188XG is an embedded controller and powered by an 80188-40 processor with 512K bytes of static RAM, and 512K bytes of Flash memory. It provides one serial RS-232/RS-485 port(Jumper Selectable) and one RS-485 port. The I-7188XG also supports an optional battery back-up SRAM expansion board and Flash-Rom board, providing non-volatile mass storage from 2 megabytes to 64 megabytes. Features of default Modbus firmware When you buy an I-7188E -MTCP controller, it already has the default Modbus firmware installed in Flash memory. The default firmware has the follows features: Converters single Modbus/TCP to multi Modbus/RTU The I-7188E -MTCP is a Modbus/TCP gateway. It can easily upgrade many Modbus/RTU devices to have Ethernet communication ability. Supports VxComm technique for every COM port of controllers If serial devices don't support Modbus/RTU, you can still access these devices. But need to install VxComm driver on host PCs and assign a COM port number to link to the remote COM port (of I-7188E -MTCP). After that, serial clients can access these remote serial devices via standard RS-232 functions. Allowed multi-client (or master) access simultaneously Different I-7188E -MTCP controller supports different client numbers connect to. Firmware modifiable We provide the Modbus SDK allowing users to develop their custom Modbus firmware.

The I-7188EX, Embedded Internet/Ethernet Controller, focuses in Embedded Control applications while the I-7188EN, Internet Communication Controller, focuses in communication applications. According to different embedded firmware and application program, the Internet Communication Controller can be used as Device Server or Addressable Ethernet to RS-232/485/422 Converter or Embedded Internet/Ethernet Controller. The user should refer to comparison table to choose optimal product. Now we offer wide range Internet Communication Controllers, such as I-7188E1 / E2 /E3 /E4 / E5 / E8. Except the RTC circuitry, the basic hardware of I-7188EN is similar to I-7188EX. Since there are too many configurations for I-7188EN series product, OEM or ODM version is welcomed.Can be used as Addressable Ethernet to RS-232/485/422 Converter. Most RS-232/485/422 devices don¡¦t support device address. The I-7188EN series can assign a unique address to any RS-232 device installed in the Ethernet network. Host-PC can send command with device address to Ethernet network, the destination I-7188EN will remove the address field & pass the other fields of command to its local RS-232 device. The response of this local RS-232 device will be passed to host-PC via this destination I-7188EN. Can be used as Ethernet to RS-232/485/422 Device Server The Device Server is an appliance that network enables any device with a serial communication port. By virtue of its independent operating system, protocol independence, small size and flexibility, Device servers are able to meet the demand of virtually any network-enable application. Most devices don¡¦t have network ports. Our Internet Communication Controllers allow those devices to become connected to the network. Can be used as Embedded Internet/Ethernet Controller Except the Real Time Clock, the hardware and software of I-7188EN is similar to I-7188EX. The user can use well-developed libraries and demo programs to implement an Embedded Internet/Ethernet Controller. Features AMD 80188-40 Embedded CPU, or compatible Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP 10BASE-T NE2000 compatible Ethernet Controller Reloadable Operating Software Remote Configuration Diagnostics COM driver support interrupt & 1K QUEUE Input & Output buffer Support serial port Built-in EEPROM Support one RS-232 port 7-segment LED display for I-7188E1D Built-in MiniOS7 Program download port: COM1 or Ethernet Port (Available soon)

The I-7188EX, Embedded Internet/Ethernet Controller, focuses in Embedded Control applications while the I-7188EN, Internet Communication Controller, focuses in communication applications. According to different embedded firmware and application program, the Internet Communication Controller can be used as Device Server or Addressable Ethernet to RS-232/485/422 Converter or Embedded Internet/Ethernet Controller. The user should refer to comparison table to choose optimal product. Now we offer wide range Internet Communication Controllers, such as I-7188E1 / E2 /E3 /E4 / E5 / E8. Except the RTC circuitry, the basic hardware of I-7188EN is similar to I-7188EX. Since there are too many configurations for I-7188EN series product, OEM or ODM version is welcomed.Can be used as Addressable Ethernet to RS-232/485/422 Converter. Most RS-232/485/422 devices don¡¦t support device address. The I-7188EN series can assign a unique address to any RS-232 device installed in the Ethernet network. Host-PC can send command with device address to Ethernet network, the destination I-7188EN will remove the address field & pass the other fields of command to its local RS-232 device. The response of this local RS-232 device will be passed to host-PC via this destination I-7188EN. Can be used as Ethernet to RS-232/485/422 Device Server The Device Server is an appliance that network enables any device with a serial communication port. By virtue of its independent operating system, protocol independence, small size and flexibility, Device servers are able to meet the demand of virtually any network-enable application. Most devices don¡¦t have network ports. Our Internet Communication Controllers allow those devices to become connected to the network. Can be used as Embedded Internet/Ethernet Controller Except the Real Time Clock, the hardware and software of I-7188EN is similar to I-7188EX. The user can use well-developed libraries and demo programs to implement an Embedded Internet/Ethernet Controller. Features AMD 80188-40 Embedded CPU, or compatible Supports a variety of TCP/IP features, including TCP, UDP, IP, ICMP, ARP 10BASE-T NE2000 compatible Ethernet Controller Reloadable Operating Software Remote Configuration Diagnostics COM driver support interrupt & 1K QUEUE Input & Output buffer Support serial port Built-in EEPROM Support one RS-232 port 7-segment LED display for I-7188E1D Built-in MiniOS7 Program download port: COM1 or Ethernet Port (Available soon)