Bộ điều khiển lập trình tự động 1 cổng RS-232/485 + 1 kênh DI + 1 kênh DO ICP DAS I-7188XB
Powerful and Versatile Controller
The I-7188XB(D) is for industry applications and can be used to replace PC or PLC devices in harsh environments. The I-7188XB controller is designed for palm-size embedded systems that require high reliability, PC-compatibility, and compactness at a reasonable price.
The controllers can be integrated into an OEM product as a processor core component. By building your product around I-7188XB controller, you reduce the time from design to market introduction, cut development costs, minimize technical risks, and deliver a more reliable product.
Depending on the type of embedded firmware programs that are being developed, and which I/O Expansion Board, the I-7188XB(D) can be used as a single versatile controller.
I/O Expansion Bus and Expansion Board
The I-7188XB supports an I/O expansion bus.
The I/O expansion bus can be used to implement various I/O functions such as D/I, D/O, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM, AsicKey & other I/O functions. Nearly all kinds of I/O functions can be implemented by this bus.
The integrated modular design of the expansion board allows a fast, easy, and flexible way of upgrading our controller’s capability.
|SRAM||512K Bytes (for I-7188XB/512)|
|Flash||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)|
|RTC (Real Time Clock)||Seconds, minutes, hours, date of the month; month, year, valid up from 1980 to 2079|
|64-bit Hardware Serial Number||Yes|
|Built-in Watchdog Timer||Yes|
|COM1||RS-232 or RS-485 (Default is RS-232); Program download port
RS-232 (TXD, RXD, RTS, CTS, GND)
RS-485 (D1+, D1-, self-tuner ASIC inside)
1 byte FIFO
|COM2||RS-485 (D2+, D2-, self-tuner ASIC inside),1 byte FIFO|
|All ports||115.2K bps max|
|Digital Input||Channels : 1
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
|5 Digits Seven Segment Display||Yes (for 7188XBD)|
|I/O expansion bus|
|I-7188XB||119mm x 72mm x 33mm|
|I-7188XBD||119mm x 72mm x 33mm|
|Operating Environment||-25°C to +75°C|
|Storage Temperature||-30°C to +80°C|
|Relative Humidity||10% to 90% RH, non-condensing|
|Protection||Power reverse polarity protection|
|Required Supply Voltage||10 to 30VDC|
|Power consumption||I-7188XB : 2.0W
I-7188XBD : 3.0W
|I-7188XB CR||Embedded controller with two communication ports, developing tool kit, 512K Flash, 512K SRAM, MiniOS7 (RoHS)|
|I-7188XBD CR||Embedded Controller with two communication port, 5 digits seven segment display, developing tool kit, 512K Flash, 512K SRAM, MiniOS7 (RoHS)|
|GPSU06U-6||24 V/0.25 A, 6 W Power Supply|
|DIN-KA52F||24 V/1.04 A, 25 W Power Supply with DIN-Rail Mounting|
|MDR-20-24||24 V/1 A, 24 W Power Supply with DIN-Rail Mounting|
|I/O Expansion Boards||Other add-on expansion boards refer to expansion board selection guide|