Bộ lập trình nhúng Palm-size μPAC 2 cổng RS-232/ RS-485 + 1 cổng Ethernet ICP DAS μPAC-7186EXD-FD
μPAC-7186EX-FD, a palm-sized programmable automation controller, features data logging, I/O control as well as various COM ports, such as Ethernet, RS-232 and RS-485. At the same time, ICP DAS also provides easy-to-use software development tool kits (Xserver, VxComm, Modbus libraries). By taking advantage of them, your serial devices are easily able to be integrated with μPAC-7186EX-FD, and furthermore, enjoy the ability of Ethernet!? Through the standard Modbus protocol, μPAC-7186EX-FD also seamlessly works with SCADA software, like Indusoft, ISaGARF, DasyLab, Trace Mode, Citect, iFix, etc.
For the hardware, it supports an I/O expansion bus. By pairing the I/O expansion bus with different kinds of X-boards, various I/O functions can be performed, such as D/I, D/O, A/D, D/A, Timer/Counter, UART, flash memory, battery backup SRAM, ASIC key and so on. From now on, there are more than 50 X-boards available for μPAC-7186EX-FD. Come on, and choose one of them to make your project outdoing others! * One X-board for the I/O expansion bus at one time.
Compared to μPAC-7186EX, μPAC-718EX-FD equips with an extra 64MB flash memory. By using the built-in MFS (MiniOS7 File System) library, you can freely read/write files from/to the 64MB flash memory. Simply with the μPAC-786EX-FD, many kinds of data-logging applications become a piece of cake! For example, log analog signals with timeline, or log RS-232/485 data for further analysis.
Support for Virtual COM technology
Using the VxComm technology, PC can create virtual COM ports to map the RS-232, RS-485 of the μPAC-7186EX-FD. The software running on the PC can operate the virtual COM ports like a standard COM port to access the serial devices connect to the μPAC-7186EX-FD. That is to say, the original software developed for the serial devices can access the serial devices via the Ethernet/Internet without any modification.
Each PC can control up to 256 COM ports (including real COM ports). Using the I/O expansion board, each μPAC-7186EX-FD can have up to 8 COM ports.
Support Modbus Protocol
Using the Modbus firmware, μPAC-7186EX-FD offers following Modbus features:
- Modbus/TCP/RTU/ASCII slave
- Modbus/TCP/RTU/ASCII master
- Gateway for Modbus/TCP to Modbus/RTU
Easy-to-use software development tool kits (using C language)
If the default firmware does not totally fulfill the user’s application needs, custom firmware can be developed for μPAC-7186EX-FD using the SDK (Xserver, Modbus library) provided by ICPDAS.
TCP, UDP, IP, ICMP, ARP
Support Web Configuration
μPAC-7186E-FD has a built-in web server for configuration. You can use standard web browsers (such as IE, Netscape, Firefox,..etc) to configure its Ethernet and COM ports configurations.
μPAC-7186EX-FD can be operated via the Ethernet (TCP/IP or UDP) or RS-232, to allow tasks such as downloading programs, configuration, updating the MiniOS7, etc.
Built-in watchdog timer (WDT)
μPAC-7186EX-FD include an internal watchdog timer (WDT). The watchdog timer will trigger a system reset if the main program fails or neglects to regularly service the watchdog. The intention is to bring the system back from the hung state into normal operation.
I/O Expansion Bus Interface
The μPAC-7186EX-FD support the use of an I/O expansion bus to add a single I/O Expansion Board. ICPDAS provides all function libraries for I/O Expansion Boards to enable easy use of the I/O Expansion Board functions.
MiniOS7 File System (MFS) for data logger application on 64MB flash memory
- Can dynamically read/write/append data to files continuously
- Provides C language API (mfs_OpenFile, mfs_CloseFile, mfs_WriteFile, mfs_ReadFile, …, etc)
- Writing Verification (To make sure written data is correct)
- Automate file system recovery in the event of unexpected reset or power losses
|CPU||80186 or compatible (16-bit and 80 MHz)|
|Flash||512 KB; Erase unit is one sector (64K bytes); 100,000 erase/write cycles|
|Flash Disk||64M x 8 Bit|
Data retention: 10 years; 100,000 erase/write cycles.
Data retention: 40 years; 1,000,000 erase/write cycles.
|NVRAM||31 Bytes (battery backup, data valid up to 10 years)|
|RTC (Real Time Clock)||RTC Provide seconds, minutes, hours, date of week/month; month and year, valid from 1980 to 2079|
|64-bit Hardware Serial Number||Yes|
|Built-in Watchdog Timer||Yes (0.8 second)|
|COM1||RS-232 (TxD, RxD, CTS, RTS and GND); Non-isolated|
|COM2||RS-485 (D2+, D2-; self-tuner ASIC inside); Non-isolated|
|Ethernet Port||10/100Base-TX Ethernet Controller|
(Auto-negotiating, Auto_MDIX, LED indicator)
|COM Port Formats|
|Data bit||7, 8|
|Parity||Even, Odd, None|
|5-Digit 7 Segment LED Display||Yes (for μPAC-7186EXD-FD only)|
|System LED Indicator||Yes|
|I/O expansion bus||Yes|
|User defined I/O pins||14 pins|
|W x H x D||72 mm x 123 mm x 35 mm|
|Operating Temperature||-25°C ~ +75°C|
|Storage Temperature||-40°C ~ +80°C|
|Relative Humidity||5 ~ 90% RH, non-condensing|
|Protection||Power reverse polarity protection|
|Frame Ground for ESD Protection||Yes|
|Required Supply Voltage||+10 ~ +30 VDC (non-regulated)|
|Power consumption||2.0 W for μPAC-7186EX-FD|
3.0 W for μPAC-7186EXD-FD
|μPAC-7186EX-FD CR||Palm-size μPAC(80MHz CPU,10/100 Ethernet,512K SRAM,512K Flash and 64MB Flash Disk,RS-232*1,RS-485*1, RoHS)|
|μPAC-7186EXD-FD CR||Palm-size μPAC(80MHz CPU,10/100 Ethernet,512K SRAM,512K Flash , and 64MB Flash Disk RS-232*1,RS-485*1, RoHS) with 7-segment display|
|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|