i-7188 uPAC

I-7188 series C language based PAC

The controller equipped a DOS-like OS (MiniOS7). Users can use C compilers that can create 16 bit executable file (*.exe) to develop a program then download it to the controller. That let the controller work stand along. There are two free charge version compilers ( Turbo C 2.0 and Turbo C++ 1.01 ), we suggest users to use the Turbo C++ 1.01.

By the multi-COM port feature, it can integrate several serial devices (for example: barcode reader, card reader, HMI) and use the few onboard I/O points to implement some control application.

Model

CPU

SRAM

Flash

I/O expansion bus

64-bit
hardware serial number

RTC

COM1

COM2

COM3

COM4

I-7188

40M Hz

256K

512K

Yes

RS-232/485
(Note1)

RS-485
(Note2)

RS-232
(Note3)

I-7188D

I-7188XA

40M Hz

512K

Yes

RS-232/485
(Note4)

RS-485
(Note5)

RS-232
(Note3)

I-7188XAD

I-7188XB

40M Hz

~~256K~~/512K

512K

Yes

RS-232/485
(Note6)

RS-485
(Note7)

I-7188XBD

I-7188XC

20M Hz

128K

512K

Yes

RS-232/485
(Note8)

RS-485
(Note7)

I-7188XCD

Note1: RS-232: RXD, TXD, CTS, RTS, DSR, DTR, DCD, RI, GND
or RS-485: Data+, Data-;
D-Sub9 connector

Note2: RS-485: Data+, Data-;

Note3: RS-232: RXD, TXD, GND;

Note4: RS-232: RXD, TXD, CTS, RTS, DSR, DTR, DCD, RI, GND
or RS-485: Data+, Data-; Self-tuner inside
D-Sub9 connector

Note5: RS-485: Data+, Data-; 3000 Vdc isolation; Self-tuner inside

Note6: RS-232: RXD, TXD, CTS, RTS, GND
or RS-485: Data+, Data-; Self-tuner inside

Note7: RS-485: Data+, Data-; Self-tuner inside;

Note8: RS-232: RXD, TXD, CTS, RTS, GND
or RS-485: Data+, Data-; Self-tuner inside
DB-9 male connector