Embedded Controller (MiniOS7)
5 Digit LED Display (optional)

Download Brochure Order Enquiry

System Software
Operating System MiniOS7 (DOS like Embedded OS)
Language Support TC / TC++ / BC / MSC / MSVC
CPU 80188 (40MHz)
SRAM 512K Bytes
Flash Memory 512K Bytes, Erase unit is one sector (64K bytes)
100,000 erase/write cycles
EEPROM 2048 Bytes (8 block, each block contains 256byte)
Data retention > 100 years
1,000,000 erase/write cycles
NVRAM 31 Bytes (battery backup, data valid up to 10 year)
Real Time Clock Seconds, minutes, hours, date of the month; month, year
valid up from 1980 to 2079
64-bit Hardware Serial Number Yes
Watchdog Timer Yes
Communication Ports
COM 1 RS-232 or RS-485 (RS-232 default); Program Download Port
TXD, RXD, RTS, CTS, GND for RS-232
D1+, D1- for RS-485
16 bytes FIFO
COM 2 RS-485
D2+, D2-
1 bytes FIFO
Communication Speed All ports 115.2K bps max
Digital Input / Output
Digital Input Channels : 1
Contact: Dry
On voltage level: Connect to GND
Off voltage level: Open
Digital Output Channels : 1
Output type : Open-collector
Output current : 100mA
Max load voltage : +30VDC
LED Indicators
LED Display I-7188XBD only
Power LED Yes
I/O Expansion Bus
Supported Modules Refer to Brochure/Datasheet
Input Range +10 to +30VDC
Protection Power reverse polarity protection
Consumption 2.0W / 3.0W
Physical and Environmental
Dimensions 119mm x 72mm x 33mm
Operating Temperature -25°C to +75°C
Storage Temperature -30°C to +80°C
Humidity 10 ~ 90% RH, non-condensing