Model: I-7188XG Model: I-7188XGD
 I-7188XG/
 I-7188XGD

  ISaGRAF Palm-Size PAC

 

 
Hot Features Specification Ordering Information Accessories Related Products
 
     
     
 
 
 
     The I-7188XG series is a palm-size ISaGRAF PAC and includes ISaGRAF SoftLogic. It has 2 Slave ports ( COM1:RS-232/485
   & COM2: RS-485). The user can choose I/O expansion board, X-board, to expand the I/Os or memories of I-7188XG.
   The I-7188XG supports Modbus Slave protocol, Modbus Master protocol, Fbus:RS-485, Remote I/O, SMS: Short Message
   Service, modem link, MMICON/LCD and User-defined protocol.
 
     
     
  for "Performance Comparison Table of ISaGRAF PACs"  
     
     
 
 
Creating a Modbus Link with the I-7188XG
     The I-7188XG controller can be a Modbus "Slave" and/or a Modbus "Master" controller depending on the application.
     As a Modbus Slave, you can use COM1 (RS-232/RS-485) of the I-7188XG controller to link to PCs or other HMI products.
     As a Modbus Master, you can use COM2 (RS-485) to talk to other PLCs or devices which support Modbus protocol.
 
Modbus RTU Slave Ports (How to use ?)
Modbus RTU (RS-232/485/422): max. 2 Modbus RTU Slave ports
 
 
 
Modbus RTU/ASCII Master Ports (How to use ?)
Modbus RTU/ASCII (RS-232/485/422): max. 2 Modbus RTU/ASCII Master ports.
 
 
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Expansion Boards/Remote I/O Modules
 
RU-87Pn Features
Hot Swap
Auto-Configuration - Configurations of I-87K I/O modules can be pre-configured and stored in the nonvolatile memory of the RU-87Pn.
Easy Duplicate System- Using the DCON Utility, you can easily make a backup of the I-87K module configurations and write to another RU-87Pn.
Full Software Support - The free-of-charge software utility and development kits are included.
 
 
I/O Expansion Boards
The I-7188XG has an I/O expansion bus which can plug an expansion I/O board. Available I/O boards are as
X107, X202, X203, X303, X304, X305, X503, X504, X505, X506, X507, X508, X509, X510 and more.
 
Linking the I-7000 & I-87K module for Remote I/O (How to use ?)
The I-7188XG controller can use its COM2 (RS-485) port to link to ICP DAS's "I-7000" & "I-87K" series (Note1)
of Remote I/O modules. This configuration can be very useful in applications that require distributed Remote I/O
throughout the system.
 
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Data Exchange: Fbus
Fbus ( RS-485 Network )
     Each I-7188XG can use its other RS-485 port (COM2) to talk to each other via the Fbus communication mechanism.
     Fbus can be used to broadcast data toeach controller or each controller can request to send or receive data from any
     other controller on the same Fbus network.
 
 
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Data Log
     Data, date & time can be stored in X607/X608, and then PC can load these data via RS-232/RS-485. (How to use ?)
 
 
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Remotely Download Program: Modem_Link
The Modem_Link is a software designed by ICP DAS, which need to be installed into the ISaGRAF software in your PC.
The Modem_Link provide you an easy way to remotely download your ISaGRAF program to the I-7188XG though
COM4 of X504 via a general modem. And also you can monitor every I/O, data and if the program allows, you can
control it via the Modem. (How to use ?)

 
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PWM : Pulse Width Modulation Output
Parallel DO boards can do PWM output. Up to 8-ch for one controller. 500 Hz max. for Off=1 ms & On=1 ms.
Available output square curve: Off = 1 ~ 32767 ms, On = 1 ~ 32767 ms. (How to use ?)
 
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Parallel DI Counters
Parallel DI board at slot 0 can accept counter input up to 500Hz with minimum pulse width > 1 ms.
Up to 8-ch for one controller. Counter value: 32-bit. (How to use ?)
 
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SMS: Short Message Service
The ISaGRAF PACs can integrate with a GSM Modem to support SMS: Short Message Service. This allows user to
    request information or perform control tasks for the ISaGRAF PAC via his personal cellular phone. In addition, the
    controller can also send information and alarms to user's cellular phone.
The short message can be sent in local language format (like Chinese, English, ...... others).
Please click www.icpdas.com > FAQ > Software > ISaGRAF Ver.3 (English) - 111 for more information.

 

 
     
 
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Spec
 
 
System Software  
OS MiniOS7
Development Software  
ISaGRAF Version 3 IEC61131-3 standard. Languages: LD, ST, FBD, SFC, IL & FC
Max. Code Size I-7188XG/XGD accepts max.64 KB ISaGRAF code size (Appli.x8m must < 64KB)
Power Supply  
Input Range +10 ~ +30 VDC , I-7188XG: 2 W, I-7188XGD: 3 W
Protection Power reverse polarity protection
General Environment  
Temperature Operating: -25 ~ +75 °C,
Storage : -30 ~ +80 °C
Humidity 10 ~ 90 % RH (non-condensing )
System  
CPU 80188, 40 MHz, or compatible
Watchdog Timer Yes, default 0.8 second
RTC (Real Time Clock) Provide seconds, minutes, hours, day of week/month, month and year, valid from 1980 to 2079
SRAM 512 KB
FLASH Memory 512 KB, Erase unit is 64 KB, 100,000 erase/write cycles
NVRAM 31 bytes, battery backup, data valid up to 10 years
EEPROM 2048 bytes, retention > 100 years. 1,000,000 erase/write cycles
Display for I-7188XGD 5-Digit 7-Seg. LED on the front. lt can display message & value.
Expansion I/O Bus One optional Xxxx series I/O board can be plugged inside the I-7188EG/EGD.
NET ID User-assigned by software, 1 ~ 255
Communication Interface  
COM1 Can be used as RS-232 or RS-485, Speed: 115200 bps max. Program downloads port.
RS-232 TxD,RxD,RTS,CTS,GND RS-485: D+, D-, self-tuner inside
COM2 RS-485: D+, D-, 115200 bps max. Self-tuner ASIC inside, Program downloads port.
Mechanical  
Dimensions (W x L x H) 123 mm x 72 mm x 33 mm
PWM Output  
Pulse Width Modulation Output All Xxxx series DO boards support PWM output. 8-ch max. for one controller.
500Hz max. for Off=1 & On=1 ms
Output square curve: Off: 1 ~ 32767 ms, On: 1 ~ 32767 ms
Counters  
Parallel DI Counter All Xxxx series DI boards support DI counter.
8-ch. max. for one controller. Counter value: 32-bit
500 Hz max. Min. pulse width > 1 ms
Remote DI Counter All remote I-7000 & I-87K DI modules support counters. 100 Hz max. value: 0 ~ 65535
Remote High Speed Counter Optional I-87082:100 kHz max. ,32-bit
Protocols  
Modbus Slave Protocol Up to 2 COM Ports (COM1, one of COM2 or COM3-in-X-board) can support Modbus RTU Slave protocol for connecting ISaGRAF, PC/HMI/OPC Server & MMI panels.
Modbus Master Protocol Up to 2 COM Ports (COM2 and COM3-in-X-board) support Modbus RTU/ASCII Master protocol to connect to other Modbus Slave I/O devices
Remote I/O One of COM2 (or COM3:RS-485 if found) supports I-7000 I/O modules & (I-87K base or RU-87P4/8 + I-87K Slave I/O boards) as Remote I/O. Max. 64 I/O modules for one controller
Fbus Built in COM2 Port to exchange data between ICP DAS's ISaGRAF PACs.
SMS: Short Message Service One of COM1, (COM3:RS-232 or COM4:RS-232 if found) can link to a GSM modem to support SMS. User can request data/control the controller by cellular phone. The controller can also send data & alarms to user's cellular phone.
Optional GSM modems:
GTM-201-RS232 ( 850/900/1800/1900 GSM/GPRS External Modem).
User-defined Protocol User can write his own protocol applied at COM1, COM2 & (COM3 ~ COM8 if found) by serial communication function blocks.
Modem Link Supports PC to remotely download & monitor the controller through COM4 of X504.
MMICON/LCD One of (COM3:RS-232 if found) supports ICP DAS's MMICON. The MMICON is featured with a 240 x 64 dot LCD and a 4 x 4 Keyboard. User can use it to display picture, string, integer, float, and input a character, string, integer and float.
Battery Backup SRAM  
I-7188XG/7188XGD can support up to 1024 retain variables with an X607/X608 plug in the only expansion I/O slot. Data can be stored in X607/X608, and then PC can load these data via COM1 or Ethernet. PC can also download pre-defined data to the X607/X608. Optional: X607: 128 KB, X608: 512 KB
 
     
 
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I-7188XG CR (blue) ISaGRAF Palm-Size Programmable Automation Controller (RoHS)
80188, 40 MHz
I-7188XG-G CR (gray) ISaGRAF Palm-Size Programmable Automation Controller (RoHS)
80188, 40 MHz
I-7188XGD CR (blue) ISaGRAF Palm-Size PAC with 5-digit 7-segment display (RoHS)
80188, 40 MHz
I-7188XGD-G CR (gray) ISaGRAF Palm-Size PAC with 5-digit 7-segment display (RoHS)
80188, 40 MHz
 
     
 
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Development Software  
ISaGRAF Workbench Software Ver.3 (256 I/O Tags) with One Application Book (English version) and one USB Dongle
ISaGRAF Workbench Software Ver.3 (256 I/O Tags) with One Application Book (Chinese version) and one USB Dongle
ISaGRAF Workbench Software Ver.3 (32 I/O Tags) with One Application Book (English version)
Read Me       
Note: No upgrade service from ISaGRAF-32 to ISaGRAF-256
ISaGRAF Workbench Software Ver.3 (32 I/O Tags) with One Application Book (Chinese version)
Read Me       
Note: No upgrade service from ISaGRAF-32 to ISaGRAF-256
Application Book  
ISaGRAF Application Book (English version)
ISaGRAF Application Book (Chinese version)
 
24 V/1 A Output Power Supply (DIN-KA-52F: KA-52F with DIN-Rail Mount)
24 V/1.7 A Output Power Supply (DIN-540A: ACE-540A with DIN-Rail Mount)
 
128 KB battery backup SRAM
512 KB battery backup SRAM
Remote I/O Unit  
RU-87P1/2/4/8 CR Remote Intelligent I/O Expansion Unit
( It used to expand I-87K series I/O modules over the RS-485 )
Note1:
The I-7000 & I-87K series provides cost-effective protection and signals conversion for a wide range of valuable industrial control signals and control systems. Our product line includes RS-232 to RS-485 Converter, Digital I/O, Timer/Counter, Data Display, and application programs. I-7000 modules are good for a small amount of I/O channels, while I-87Kn I/O expansion units are good for medium amount of channels.
 
     
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Ethernet ISaGRAF PAC ( PXA270 CPU, 520 MHz, Dual-LAN: 10/100 Mbps)
Ethernet ISaGRAF PAC ( PXA270 CPU, 520 MHz,10/100 Base-TX)
Ethernet ISaGRAF PAC (80186, 80 MHz,10/100 Base-TX)
Advanced Ethernet ISaGRAF PAC (80186, 80 MHz, Dual-LAN: 10/100 Mbps)
ISaGRAF PAC (80188, 40 MHz ) &
Faster CPU Ethernet ISaGRAF PAC (80186, 80 MHz, 10 Mbps)
Advanced Ethernet ISaGRAF Palm-Size PAC (80186, 80 MHz, 10/100 Base-TX )
Ethernet ISaGRAF Palm-Size PAC (80188, 40 MHz, 10 Base-T)
 
     
 
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