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Introduction
The I-8431/ I-8831 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/I-8831are 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. |
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Provide multi Serial Port interface on back plane.
COM1: RS-232
COM3: RS-232/RS-485
COM4: RS-232
Provides a hardware serial number or an ASICKey to protect
designated systems.
The built-in watchdog circuit will reset the CPU module if a
failure occurs in either the hardware or software, allowing the
controller 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 |
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The XServer architecture greatly simplify the programming of
TCP/IP protocol. |
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Supports the VxComm technique for all ports (Serial Port and
Ethernet Port). |
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| Firmware updated via the RS-232 port |
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Ventilated housing designed to operate between ¡V25¢XC to
+75¢XC
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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.
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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. |
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