4 serial ports, 4 DI and 4 DO channels, dual LANs, SD, Linux OS(Operating Temperature: -40 to 75°C)
The IA240 embedded computers are designed for industrial automation applications. The computers feature 4 RS-232/422/485 serial ports, dual LANs, 4 digital input channels, 4 digital output channels, and a PCMCIA cardbus and SD socket in a compact, IP30 protected, industrial-strength rugged case. The IA240’s vertical DIN-rail form factor makes it easy to install the computers in a small cabinet. This space-saving solution also facilitates easy wiring, making the IA240 a great choice as frontend embedded controllers for industrial applications. Wide temperature models of the IA240 are also available. The IA240-T can operate reliably in an operating temperature range of -40 to 75°C, making them appropriate for harsh industrial automation environments.
The industrial design of the IA240 provides a robust, reliable computing platform. Due to their RISC-based architecture, the IA240 computers will not generate a lot of heat while being operated, making the computers ideal for industrial automation environments.
Feature :
- MOXA ART 32-bit ARM9 industrial processor
- 64 MB RAM, 16 MB flash onboard
- 4 RS-232/422/485 serial ports
- 4-ch digital input and 4-ch digital output (TTL signal)
- Dual 10/100 Mbps Ethernet for network redundancy
- PCMCIA slot for wireless expansion (802.11b/g, GPRS/UMTS/HSDPA)
- SD socket for storage expansion
- Ready-to-run Linux Kernel 2.6 platform
- Unique patented Software Encryption Lock
- Installation options: DIN-rail, wall-mount (with accessory)
- Robust, fanless design, IP30 protection mechanism
- -40 to 75°C wide temperature models available
Specification :
| Hardware Specifications | |
| • Computer | |
| CPU | MOXA ART ARM9 32-bit RISC CPU, 192 MHz |
| OS (pre-installed) | Embedded Linux |
| DRAM | 64 MB onboard |
| Flash | 16 MB onboard |
| USB | USB 2.0 host |
| • Storage | |
| Storage Expansion | SD slot |
| • Ethernet Interface | |
| LAN | 2 auto-sensing 10/100 Mbps ports (RJ45) |
| Magnetic Isolation Protection | 1.5 kV built-in |
| • Serial Interface | |
| Serial Standards | 4 RS-232/422/485 ports, software-selectable (8-pin RJ45) |
| 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 non-standard 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 | 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 | 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 | IA240: 430 g |
| 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 g @ IEC-68-2-6, sine wave (resonance search), 5-500 Hz, 1 Oct/min, 1 cycle, 13 mins 17 sec per axis |
| • Power Requirements | |
| Input Voltage | 12 to 48 VDC |
| Power Consumption | 7 W • 300 mA @ 24 VDC • 600 mA @ 12 VDC |
| • Standards and Certifications | |
| Safety | UL 60950-1, CSA C22.2 No. 60950-1-03, EN 60950-1 |
| EMC | EN 55022 Class A, EN 61000-3-2 Class A, EN 61000-3-3, EN 55024, FCC Part 15 Subpart B Class A |
| 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) | IA240: 425,321 hrs IA241: 306,453 hrs |
| • 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 adaptor and cables. |
| Software Specifications | |
| • Linux | |
| OS | Linux 2.6.9 |
| 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 |
| Web Server (Apache) | Allows you to create and manage web sites |
| Terminal Server (SSH) | Provides secure encrypted communications between two un-trusted hosts over an insecure network |
| Dial-up Networking | PPP Daemon for Linux that allows Unix machines to connect to the Internet through dialup lines, using the PPP protocol, as a PPP server or client. Works with ‘chat’, ‘dip’, and ‘diald’, among (many) others. Supports IP, TCP, UDP, and (for Linux) IPX (Novell). |
| 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) |
