Bộ lập trình điều khiển truyền thông Ethernet ICP DAS μPAC-7186EXD-SM

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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μPAC-7186EXD-SM CR Palm-size μPAC(80MHz CPU,10/100 Ethernet,640K SRAM,512K Flash ,RS-232*1,RS-485*1, RoHS) with 7-segment display

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Bộ lập trình điều khiển truyền thông Ethernet ICP DAS μPAC-7186EXD-SM

Introduction

The μPAC-7186EX-SM is a palm-size programmable automation controller that with Ethernet, RS-232, RS-485 communication. ICPDAS provide easy-to-use software development tool kits (Xserver, VxComm, Modbus libraries). Users can use them to easily integrate serial devices to have Ethernet/Internet communication ability and through the standard Modbus protocol to communicate with SCADA software (Indusoft, ISaGARF, DasyLab, Trace Mode, Citect, iFix, etc.).

For the hardware, it also 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, ASIC key & other I/O functions. Nearly all kinds of I/O functions can be implemented by this bus but the bus can support only one board. There are more than 50 boards available for μPAC-7186EX-SM, you can choose one of them to expand hardware features.

Features

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-SM. 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-SM. 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-SM can have up to 8 COM ports.

Support Modbus Protocol

Using the Modbus firmware, μPAC-7186EX-SM offers following Modbus features:

  • Modbus/TCP/RTU/ASCII slave

  • Modbus/TCP/RTU/ASCII master

  • Gateway for Modbus/TCP to Modbus/RTU

Specification

CPU

CPU

80186 or compatible (16-bit and 80 MHz)

SRAM

640 KB

Flash

512 KB; Erase unit is one sector (64K bytes); 100,000 erase/write cycles.

EEPROM

16 KB
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)

Communication Interface

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

Stop bit

1

LED Display

5-Digit 7 Segment LED Display

Yes (for μPAC-7186EXD-SM only)

System LED Indicator

Yes

Hardware Expansion

I/O expansion bus

Yes

User defined I/O pins

14 pins

Dimensions

W x H x D

72 mm x 123 mm x 35 mm

Operating Environment

Operating Temperature

-25°C ~ +75°C

Storage Temperature

-40°C ~ +80°C

Relative Humidity

5 ~ 90% RH, non-condensing

Power

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-SM
3.0 W for μPAC-7186EXD-SM

 

Download

Manual

Data sheet

Software

I/O Expension

Certification

FAQ

Odering information

μPAC-7186EX-SM CR

Palm-size μPAC(80MHz CPU,10/100 Ethernet,640K SRAM,512K Flash ,RS-232*1,RS-485*1, RoHS)

μPAC-7186EXD-SM CR

Palm-size μPAC(80MHz CPU,10/100 Ethernet,640K SRAM,512K Flash ,RS-232*1,RS-485*1, RoHS) with 7-segment display

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