ISaGRAF Based Palm-Sized Serial PAC with 80188-40 CPU, MiniOS7, 1 DI, 1 DO
Features
Bộ lập trình nhúng 1 cổng RS-232/RS-485 ICP DAS I-7188XG CR
• 80188, 40 MHz CPU
• MiniOS7 Inside
• Embedded ISaGRAF Ver.3 SoftLogic (IEC 61131-3)
• Support Modbus RTU/ASCII Master
• Support Modbus RTU Slave
• Operating Temperature: -25 °C ~ +75 °C
Bộ lập trình nhúng 1 cổng RS-232/RS-485 ICP DAS I-7188XG CR
The I-7188XG series (I-7188XG, I-7188XGD) is a palm-size PAC with ISaGRAF SoftLogic. It has 2 Serial ports (COM1:RS-232/RS-485 & COM2:RS-485). The user can choose an I/O expansion board, X-Board, to expand COM Ports, I/Os or memories of I-7188XG Series.
I-7188XGD is the same as I-7188XG but with 5-digit 7-segment LED display.
| MiniOS7 Embedded Operating System (DOS-like) |
| Embedded ISaGRAF Ver.3 SoftLogic |
| Support IEC 61131-3 Standard |
| Accepts max. 64 KB ISaGRAF code size |
| -CPU: |  Built-in watchdog timer (WDT) to improve the system stability |
| 80188, 40 MHz (for I-7188XG) | -Flash: 512 KB |
| 80186, 80 MHz (for μPAC-7186EG) | -2 Serial Ports (RS-232/485) |
| -SRAM: | -10/100M Ethernet Ports (not for I-7188XG) |
| 512 KB (for I-7188XG) | -I/O Expansion Bus Interface (support one X-board I/O expansion board) |
| 640 KB (for μPAC-7186EG) |
| Models | I-7188XG(D) | μPAC-7186EG(D) | |
| System Software | |||
| OS | MiniOS7 (DOS-like embedded operating system) | ||
| Development Software | |||
| ISaGRAF Software |
ISaGRAF Ver. 3 | IEC 61131-3 standard | |
| Languages | LD, ST, FBD, SFC, IL & FC | ||
| Max. Code Size | 64 KB | ||
| Scan Time | For normal program: 5 ~ 100 ms | For normal program: 2 ~ 5 ms | |
| For complex or large program: 25 ~ 500 ms (or more) |
For complex or large program: 10 ~ 125 ms (or more) |
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| CPU Module | |||
| CPU | 80188, 40 MHz | 80186, 80 MHz | |
| SRAM | 512 KB | 640 KB | |
| Flash | 512 KB | ||
| EEPROM | 2 KB | 16 KB | |
| NVRAM | 31 Bytes (battery backup, data valid up to 10 years) | ||
| RTC (Real Time Clock) | Provides seconds, minutes, hours, date, day of week, month, year | ||
| 64-bit Hardware Serial Number | Yes, for Software Copy Protection | ||
| Watchdog Timers | Yes (0.8 second) | ||
| Communication Ports | |||
| Ethernet | – | RJ-45 x 1, 10/100 Base-TX | |
| COM1 | RS-232 or RS-485 with internal self-tuner ASIC; non-isolated | RS-232 (TxD, RxD, RTS, CTS, GND), non-isolated |
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| COM2 | RS-485 with internal self-tuner ASIC; non-isolated | ||
| LED Indicator | |||
| System LED | Yes | ||
| LED Display | 5-digit 7-segment LED display for (D) version | ||
| Digital Input | |||
| Channels | 1 | – | |
| Contact | Dry | – | |
| On Voltage Level | Connect to GND | – | |
| Off Voltage Level | Open | – | |
| Digital Output | |||
| Channels | 1 | – | |
| Output Type | Open Collector | – | |
| Load Current | 100 mA | – | |
| Load Voltage | Max. 30 VDC | – | |
| Hardware Expansion | |||
| I/O Expansion Bus | Yes, 1 (14 Pins) | ||
| Mechanical | |||
| Dimensions (W x L x H) | 72 mm x 123 mm x 33 mm | 72 mm x 123 mm x 35 mm | |
| Installation | DIN-Rail or Wall Mounting | ||
| Environmental | |||
| Operating Temperature | -25 ~ +75 °C | ||
| Storage Temperature | -30 ~ +80 °C | ||
| Ambient Relative Humidity | 10 ~ 90 % RH (non-condensing) | ||
| Power | |||
| Input Range | +10 ~ +30 VDC | ||
| Protection | Power reverse polarity protection | ||
| Power Consumption | 2 W; 3 W for (D) version | 1.5 W; 2.5 W for (D) version | |
| Protocols (Note that certain protocols require optional devices) | |||
| NET ID | 1 ~ 255, User-assigned by software | ||
| Modbus RTU/ASCII Master Protocol |
A max. of 2 ports: I-7188XG COM 2 ~ 3, μPAC-7186EG COM 1~ 3 (*). (To connect to other Modbus Slave I/O devices) A max. of Mbus_xxx Function Block amount for 2 ports: μPAC-7186EG: 128; I-7188XG: 64. |
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| Modbus RTU Slave Protocol |
A max. of 2 ports: COM1, one of COM2 or COM3 (*). (For connecting ISaGRAF, PC/HMI/OPC Server and HMI panels.) |
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| Modbus TCP/IP Slave Protocol |
Ethernet port supports Modbus TCP/IP Slave protocol for connecting ISaGRAF & PC/HMI. μPAC-7186EG: up to 6 connections; I-7188XG: 0 connection. |
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| User-defined Protocol | Custom protocols can be applied at μPAC-7186EG: COM1 ~ 8 or I-7188XG: COM2 ~ 8 using Serial communication function blocks. (*) | ||
| Remote I/O | One of COM2 or COM3: RS-485 (*) supports I-7000 I/O modules, I-87K base + I-87K Serial I/O boards, or RU-87Pn + I-87K High Profile I/O boards as remote I/O. A max. of 64 I-7000/87K remote I/O modules can connect to one PAC. | ||
| Fbus | Built-in COM2 Port to exchange data between ICP DAS’s ISaGRAF controllers. | ||
| Ebus | Used to exchange data between ICP DAS ISaGRAF Ethernet PACs via the Ethernet port. (Not for I-7188XG) |
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| Send Email | Provide functions to send email to a max. of 10 receivers with a single attached file via the Ethernet port through internet. If applying with an X607/608 X-Board, it could send Email with a single attached file and the maximum of file size is about X608:488 KB or X607:112 KB. (Not for I-7188XG) |
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| SMS: Short Message Service |
One COM port (μPAC-7186EG: one of COM1 or COM3 or COM4; I-7188XG: one of COM3 or COM4) (*) can link to a GSM modem to support SMS. The user can request data/control the controller via a cellular phone. The controller can also send data and alarms to the user’s cellular phone. Optional GSM Modem: GTM-201-RS232 (850/900/1800/1900 GSM/GPRS External Modem) | ||
| Modem Link | Support PC remotely download & monitor the controller through COM4 of X504. (*) | ||
| MMICON/LCD | COM3: RS-232 (*) supports the ICP DAS 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. | ||
| Redundancy Solution | (For μPAC-7186EG only) The slot0 of two PAC are plugged in one X107 and connect to I/O modules, one is Master, one is Slave. Master handles all inputs & outputs at run time. If Master is damaged (or Power off), Slave takes the control of Bus7000b. If Master is alive again, it takes the control of Bus7000b again. The change over time is about 5 seconds. Control data is exchanging via Ebus (if using a cross cable, there is no need of any Ethernet switch). All I/O should be RS-485 I/O except the status I/O in the slot 0: X107. |
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| CAN/CANopen | (For μPAC-7186EG only) COM1 or COM3 ~ 8 (*) can connect to one I-7530 (converter: RS-232 to CAN) to support CAN/CANopen devices and sensors. One PAC supports Max. 3 RS-232 ports to connect Max. 3 I-7530 modules. (FAQ-086) |
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| Optional I/O Functions (Refer to the ISaGRAF PAC I/O Selection Guide for I/O Module list) | |||
| PWM Output | |||
| Pulse Width Modulation Output | All X-board series DO boards support PWM output. Support max. 8-ch for one PAC; Max. frequency: 500 Hz max. for OFF = 1 & ON = 1 ms Output square wave: OFF: 1 ~ 32767 ms, ON: 1 ~ 32767 ms |
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| Counters | |||
| Parallel DI Counter | All X-board series DI boards support DI counter. Support max. 8-ch for one PAC ; Max. count/frequency: 32-bit, 500 Hz ; Min. pulse width > 1 ms |
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| Remote DI Counter | All remote I-7000 & I-87K DI modules support counters. Max. count/frequency: 16-bit (0~65535), 100 Hz |
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| Remote High Speed Counter | Max. count/frequency for I-87082: 32-bit, 100 kHz | ||
| SRAM Expansion | |||
| Battery Backup SRAM | 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. (for retain variables) Optional: X607: 128 KB, X608: 512 KB | ||
| * Note: The COM3 ~ COM8 are located in the optional X-board series if it is installed inside the μPAC-7186EG & I-7188XG. * ISaGRAF FAQ: www.icpdas.com > Support > FAQ > ISaGRAF Soft-Logic PAC |
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| I-7188XG CR | ISaGRAF Based Palm-Sized Serial PAC with 80188-40 CPU, MiniOS7, 1 DI and 1 DO (RoHS) |
| ISaGRAF Development Software | |
| ISaGRAF-256 | ISaGRAF Workbench Software Ver.3 (256 I/O Tags) with one USB Dongle |
| ISaGRAF-32 | ISaGRAF Workbench Software Ver.3 (32 I/O Tags) |
| Note: No upgrade service from ISaGRAF-32 to ISaGRAF-256 is available. (ISaGRAF-32 can be used to control more than 32 I/O tags. Please refer to Ch. 3.4 of the ISaGRAF User Manual.) |
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