Rack mount embedded Ethernet controller: 256/512K flash, 256/512k SRAM, 10BaseT connection. Available in 4 & 8 slot capacity

I-8831-80

Rack mount embedded Ethernet controller: 256/512K flash, 256/512k SRAM, 10BaseT connection. Available in 4 & 8 slot capacity

  Price:  $939.00  

Features

8000

The I-8431-80/ I-8831-80 are ethernet embedded controller with 4/8 I/O slots. Both are equipped with MiniOS7,an embedded OS similar to DOS that is developed by ICPDAS Co., LTD. 

The MiniOS7 can boot up in a very short time (0.4~0.8 second).It has built-in hardware diagnostic function, and supports the full functions to access all 8K and 87K series I/O modules, such as DI, DO, DIO, AI, AO, Counter/Frequency, motion modules etc.

To simplify the TCP/IP program developing process, we designed a XServer architecture. It is a reliable, opened, expandable, all purposed,and easily to be used library. The Xserver implements 90% functionalities of Ethernet communication. Refer the rich demo programs we provided, software engineer can easily finish the 10% remaining funtionalities and greatly shorten the developing time. 

The I-8431-80/I-8831-80 are equipped an ethernet port and their back planes are equipped three serial COM Port, they include RS-232 and RS-485 ports and can be used in remote data acquisition and control applications, including environment monitoring, power management and factory automation. By using S-256 (256 KBytes) or S-512 (512 KBytes)battery backup SRAM, they provide data logger storage function.

Note: S256 and S512 are optional accessories.

Features

Provide multi Serial Port interface on back plane. 
  COM1: RS-232 
  COM3: RS-232/RS-485 
  COM4: RS-232

  The built-in watchdog circuit will reset the CPU module if a failure occurs in either the hardware or software, allowing thecontroller system more reliable and stable in harsh and noisy environments.

  Dual Bus designed to supports I-8K and I-87K series I/O modules, such as DI/DO, AI/AO, Counter/Frequency modules
  Compact I/O Expansion slot allows the quick installation of various 8K and 87K I/O module
Serial Port
  The XServer architecture greatly simplify the programming of TCP/IP protocol.
XServer
  Supports the VxComm technique for all ports (Serial Port and Ethernet Port).
VxComm
 
VxComm2
  Firmware updated via the RS-232 port
Firmware

  Ventilated housing designed to operate between –25°C to 
  +75°C

Ventilated Housing
  Using DIN rail clips or Screw poles around the corners 
  allows the control unit to be easily mounted on the control
  box
Frame Ground provides a path for bypassing ESD, allowing enhanced static protection (ESD) capability and ensures that the module is more reliable. 


DIN Rail Clips
Frame Ground

Equipped with MiniOS7, an embedded OS similar to DOS that is developed by ICP DAS Co., LTD.

Provides full C library functions such as 8K, 87K I/O, 7-segment LED, RTC (real time clock), EEPROM etc.

MiniOS7

Specifications

CPU module
CPU 80186 or compatible (16-bit and 80MHz)
SRAM 512KBytes
Flash 512KBytes
EEPROM 2KBytes
NVRAM Yes
RTC (real time clock) Yes
Hardware Serial Number -
Built-in Watchdog Timer Yes
Communicate Interface
COM 0
Internal communication with the 87K modules
COM 1 RS-232 (to update firmware)
COM 2
-
COM 3
RS-232/RS-485
COM 4 RS-232
Ethernet Port 10BaseT NE2000 compatible
SMMI
5 - Digit LED Display Yes
3 - Programmable LED Indicators Yes
4 - Push Buttons Yes
I/O expansion slots
8431-80 4 Slots
8831-80 8 Slots
Dimensions
8431-80 230mm x 110mm x 75.5mm
8831-80 354mm x 110mm x 75.5mm
Operating Environment
Operating Temperature -25°C to +75°C
Storage Temperature -30°C to +85°C
Humidity 5 to 95% RH, non-condensing
Power
Protection Power reverse polarity protection
3KV power isolation -
Power requirement 10 ~ 30 V/DC
Power supply 20W
Power consumption I-8431-80 : 3.9 W
I-8831-80 : 5.1 W

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ICP DAS USA,Inc.