I-7188E2-MRTCP

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.

The i-7188EN series 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.

The hardware and software of i-7188EN is similar to i-7188EX, the i-7188EN also can be used as Embedded Internet/Ethernet Controller except the RTC (Real Time Clock). The user can use well-developed libraries and demo programs to implement an Embedded Internet/Ethernet Controller.

Product specification
CPU
CPU	80188, 40MHz or compatible
SRAM	384K bytes
Flash Memory	512K bytes
EEPROM	2K Bytes
Built-in Watchdog Timer	Yes
Communication Interface
COM1	RS-232 (TXD, RXD, RTS, CTS, GND)
COM2	RS-485 (D2+, D2-)
Ethernet Port	10BASE-T NE2000 compatible Ethernet Controller
COM Port Formats
Data bit	7, 8
Parity	Even, Odd, None
Stop bit	1
Baud Rate	115200 bps Max.
LED Display
5-Digit 7 Segment LED Display	Yes (for I-7188E2D only)
System LED Indicator	Yes
Dimensions
I-7188E2(D)	123mm x 72mm x 33mm
Operating Environment
Operating Temperature	-25C to +75C
Storage Temperature	-40C to +80C
Power
Protection	Power reverse polarity protection
Required Supply Voltage	+10 to +30V/DC (non-regulated)
Power consumption	2W for I-7188E2 3W for I-7188E2D

Product features:
Converter
Industrial Ethernet Devices
Converters
ZigBee type
Manufacturer	TECHBASE
Interfaces	Ethernet
Ethernet device type	Router
Device features	Modbus
Serial ports	RS-232 RS-485
Network interfaces	10/100 TX
Converter type	Simple device
Device features	Simple device
Switch features	Non-fiber