IA240
RISC-embedded computers with 4 serial ports, 4 DI and 4 DO channels, dual LANs, PCMCIA, SD
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Tính năng
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- -40 to 75°C wide-temperature models available
- Bộ xử lý công nghiệp MOXA ART 32-bit ARM9
- RAM 64 MB, flash onboard 16 MB
- 4 cổng serial RS-232/422/485
- 4 kênh digital input và 4 kênh digital output (tín hiệu TTL)
- Ethernet kép 10/100 Mbps cho dự phòng mạng
- Nền tảng Linux Kernel 2.6 sẵn sàng chạy
- Software Encryption Lock được cấp bằng sáng chế
- Các tùy chọn lắp đặt: DIN-rail, wall-mount (với phụ kiện)
- Thiết kế không quạt, mạnh mẽ, cơ chế bảo vệ IP30
- Nhiệt độ hoạt động rộng -40 đến 75°C
Tổng quan
Máy tính nhúng IA240 được thiết kế cho các ứng dụng tự động hóa công nghiệp. Máy tính tích hợp 4 cổng serial RS-232/422/485, cổng LAN kép, 4 kênh digital input, 4 kênh digital output, 1 cardbus PCMCIA và ổ cắm SD nhỏ gọn, vỏ khung chắc chắn chịu được cường độ công nghiệp, được bảo vệ bởi chuẩn hóa IP30.
Kết cấu dạng DIN-rail thẳng đứng của IA240 giúp máy tính này dễ dàng cài đặt vào trong các hộp tủ điện nhỏ. Giải pháp tiết kiệm không gian cũng tạo điều kiện đi dây dễ dàng, làm cho IA240 trở thành lựa chọn hoàn hảo như các bộ điều khiển nhúng front-end cho các ứng dụng công nghiệp.
Các model IA240 có dải nhiệt độ rộng cũng có sẵn. IA240-T có thể hoạt động đáng tin cậy ở dải nhiệt độ từ -40 đến 75°C, giúp chúng thích hợp cho các môi trường tự động hóa công nghiệp khắc nghiệt.
Thiết kế công nghiệp của IA240 cung cấp một nền tảng máy tính mạnh mẽ, đáng tin cậy. Bởi vì cấu trúc dựa vào RISC, máy tính IA240 sẽ không tạo ra nhiều nhiệt, giúp chúng trở nên lý tưởng cho các môi trường tự động hóa công nghiệp.
| Hardware Specifications | |
| • Computer | |
| CPU | MOXA ART ARM9 32-bit RISC CPU, 192 MHz |
| USB | USB 2.0 hosts x 1, type A connector |
| DRAM | DDR2 SDRAM, 64 MB |
| Flash | NOR Flash, 16 MB |
| OS (pre-installed) | Embedded Linux |
| • Storage | |
| Storage Expansion | SD slot |
| • Ethernet Interface | |
| LAN | Auto-sensing 10/100 Mbps ports (RJ45) x 2 |
| Magnetic Isolation Protection | 1.5 kV, built-in |
| • Serial Interface | |
| Serial Standards | RS-232/422/485 ports, software-selectable (8-pin RJ45) x 4 |
| ESD Protection | 4 kV for all signals |
| Console Port | RS-232, RJ45 connector, supports PPP |
| • Serial Communication Parameters | |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | RTS/CTS, XON/XOFF, ADDC® (automatic data direction control) for RS-485 |
| Baudrate | 50 bps to 921.6 kbps (supports nonstandard baudrates; see user’s manual for details) |
| • Serial Signals | |
| RS-232 | TxD, RxD, DTR, DSR, RTS, CTS, DCD, GND |
| RS-422 | TxD+, TxD-, RxD+, RxD-, GND |
| RS-485-4w | TxD+, TxD-, RxD+, RxD-, GND |
| RS-485-2w | Data+, Data-, GND |
| • Digital Input | |
| Input Channels | DI x 4 |
| Input Voltage | Logic 0: 0-0.8 V Logic 1: 2.0-5.5 V |
| Over-current Limit | -24 mA |
| • Digital Output | |
| Output Channels | DO x 4 |
| Output Current | 24 mA |
| Output Voltage | Logic 0: 0-0.55 V Logic 1: 2.5-3.3 V |
| • LEDs | |
| System | Power, Ready, Storage |
| LAN | 10M/Link x 2, 100M/Link x 2 (on connector) |
| Serial | TxD x 4, RxD x 4 (on connector) |
| • Switches and Buttons | |
| Reset Button | Supports “Reset to Factory Default” |
| • Physical Characteristics | |
| Housing | SECC sheet metal (1 mm) |
| Weight | 430 g (0.96 lb) |
| Dimensions | 60 x 137 x 100 mm (2.36 x 5.39 x 3.94 in) |
| Mounting | DIN rail, wall |
| • Environmental Limits | |
| Operating Temperature | Standard Models: -10 to 60°C (14 to 140°F) Wide Temp. Models: -40 to 75°C (-40 to 167°F) |
| Storage Temperature | Standard Models: -20 to 80°C (-4 to 176°F) Wide Temp. Models: -40 to 85°C (-40 to 185°F) |
| Ambient Relative Humidity | 5 to 95% (non-condensing) |
| Anti-Vibration | 1 Grms @ IEC-68-2-6, sine wave (resonance search), 5-500 Hz, 1 Oct/min, 1 cycle, 13 min 17 sec per axis |
| • Power Requirements | |
| Input Voltage | 12 to 48 VDC |
| Input Current | • 300 mA @ 24 VDC • 600 mA @ 12 VDC |
| Power Consumption | 7 W |
| • Standards and Certifications | |
| Safety | UL 60950-1, CSA C22.2 No. 60950-1-03, EN 60950-1 |
| EMC | EN 55032 Class A, EN 61000-3-2 Class A, EN 61000-3-3, EN 55024, FCC Part 15 Subpart B Class A |
| EMS | IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 1 kV IEC 61000-4-6 CS: Signal: 10 V/m IEC 61000-4-8 1 A/m IEC 61000-4-11 |
| Green Product | RoHS, CRoHS, WEEE |
| • Reliability | |
| Alert Tools | Built-in buzzer and RTC (real-time clock) |
| Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
| • MTBF (mean time between failures) | |
| Time | 425,321 hrs |
| Standard | Telcordia (Bellcore) Standard |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty Note: The Hardware Specifications apply to the embedded computer unit itself, but not to accessories. In particular, the wide temperature specification does not apply to accessories such as the power adapter and cables. |
| Software Specifications | |
| • Linux | |
| OS | Linux 2.6.9 |
| Web Server (Apache) | Allows you to create and manage web sites |
| Terminal Server (SSH) | Provides secure encrypted communications between two untrusted hosts over an unsecure network |
| File System | JFFS2 |
| Internet Protocol Suite | TCP, UDP, IPv4, SNMPv1, ICMP, ARP, HTTP, CHAP, PAP, DHCP, NTP, NFS, SMTP, Telnet, FTP, TFTP, PPP, PPPoE |
| Internet Security | OpenVPN, IPTables Firewall |
| Dial-up Networking | PPP Daemon (pppd) for Linux that uses the PPP protocol and allows Unix machines to connect to the Internet as PPP servers or clients, through dialup. The PPP Daemon works with chat, dip, and diald programs among others, and supports the IP, TCP, UDP, and IPX for Linux (Novell) protocols. |
| Watchdog | Features a hardware function to trigger system reset in a user-specified time interval (Moxa API provided) |
| Application Development Software | • Moxa API Library (Watchdog timer, Moxa serial I/O control, Moxa DI/DO API) • GNU C/C++ cross-compiler • GNU C library • GDB source-level debugging server |
| Software Protection | Encryption tool for user executable files (based on patented Moxa technology) |
To request a quote, indicate which items you are interested in below and click “Get a Quote”.
Available Models
| Model No. | Description | |
|---|---|---|
| IA240-LX | 4 serial ports, 4 DI and 4 DO channels, dual LANs, SD, Linux OS(Operating Temperature: -10 to 60°C) | |
| IA240-T-LX | 4 serial ports, 4 DI and 4 DO channels, dual LANs, SD, Linux OS(Operating Temperature: -40 to 75°C) |
Optional Accessories
| Model No. | Description | |
|---|---|---|
| Mass Configuration Tool | A time-saving tool that helps users simultaneously deploy many tasks to Moxa’s embedded computers (available free) |
White Paper
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