Bộ lập trình điều khiển nhúng truyền thông Ethernet 1 cổng RS-232 + 1 cổng RS-485 + 1 cổng RS-422/485 + I/O ICP DAS I-7188E3

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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I-7188E3 CR Internet communication controller with one RS-232, one RS-485 ,one RS-422/RS-485 ,DI/O and one Ethernet (RoHS)

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Bộ lập trình điều khiển nhúng truyền thông Ethernet 1 cổng RS-232 + 1 cổng RS-485 + 1 cổng RS-422/485 + I/O ICP DAS I-7188E3

Introduction

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.

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

  • Built-in self-tuner ASIC controller on RS-485 port

  • support one RS-232 port, one RS-485 port, one RS-422/485 port and several DI/O lines

  • 7-segment LED display for I-7188E3D

  • Built-in MiniOS7

  • Program download port: COM1 or Ethernet Port

Application

  • Factory Automation

  • Building Automation

  • Home Automation

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-)

COM3

RS-422 (TXD+, TXD-, RXD+, RXD-)

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-7188E3D only)

System LED Indicator

Yes

Digital Input

Input Channels

4

On Voltage Level

+3.5V/DC to +30V/DC Max.

Off Voltage Level

+1V/DC Max. (Connect to GND)

Digital Output

Output Channels

4

Output Type

Open-collector

Max Load Current

100mA

Load Voltage

+30V/DC Max.

Dimensions

I-7188E3(D)

123mm x 72mm x 33mm

Operating Environment

Operating Temperature

-25°C to +75°C

Storage Temperature

-40°C to +80°C

Power

Protection

Power reverse polarity protection

Required Supply Voltage

+10 to +30V/DC (non-regulated)

Power consumption

2W for I-7188E3
3W for I-7188E3D

Download

Manual

Pin

Software

FAQ

Certification

Odering information

I-7188E3

I-7188E3D without LED display

I-7188E3D

Internet communication controller with one RS-232, one RS-485 ,one RS-422/RS-485 ,DI/O  and  one Ethernet

I-7188E3 CR

I-7188E3D without LED display (RoHS)

I-7188E3D CR

Internet communication controller with one RS-232, one RS-485 ,one RS-422/RS-485 ,DI/O  and  one Ethernet (RoHS)

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