IA240/IA241
RISC-based Industrial Ready-to-Run Embedded Computer with 4 Serial Ports, 4 DI Channels, 4 DO Channels, Dual Ethernet, PCMCIA, SD, and USB Host
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 Datasheet Manual Drivers & Software |
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Features and Benefits
OverviewThe IA240/241 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 IA240/241'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 IA240/241 a great choice as frontend embedded controllers for industrial applications. Wide temperature models of the IA240/241 are also available. The IA240-T and IA241-T can operate reliably in an operating temperature range of -40 to 75°C, making them appropriate for harsh industrial automation environments. More info >> |
| • Hardware Specifications |
| • Computer | |
| CPU | MOXA ART ARM9 32-bit RISC CPU, 192 MHz |
| OS (pre-installed) | Embedded Linux |
| DRAM | 64 MB onboard (128 MB for IA241 ODM) |
| Flash | 16 MB onboard (32 MB for IA241 ODM) |
| DI/DO | DI x 4, DO x 4, TTL (3.3 v) |
| PCMCIA | Cardbus card and 16-bit PCMCIA 2.1/JEIDA 4.2 card (IA241 only) |
| Storage Expansion | SD socket |
| USB | USB 2.0 host |
| • LAN Interface | |
| Ethernet | 10/100 Mbps x 2, RJ45 connectors |
| Magnetic Isolation Protection | 1.5 KV built-in |
| • Serial Interface | |
| Serial Standards | RS-232/422/485, software-selectable |
| Number of Ports | 4 |
| Connectors | 8-pin RJ45 |
| Console Port | RS-232, RJ45 connector, supports PPP |
| ESD Protection | 15 KV for all signals |
| • 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 | |
| Channels | 4 |
| Input Voltage | Logic 0: 0-0.8V Logic 1: 2.0-5.5V |
| Protection | Over-current limit (-24 mA) |
| • Digital Output | |
| Channels | 4 |
| Output Current | 24 mA |
| Output Voltage | Logic 0: 0-0.55V Logic 1: 2.5-3.3V |
| • LEDs | |
| System | Power x 1, Ready x 1 |
| LAN | 10M/Link x 2, 100M/Link x 2 (on connector) |
| Serial | TxD x 4, RxD x 4 (on connector) |
| • Physical Characteristics | |
| Enclosure | Aluminum (1 mm) |
| Weight | IA240: 430 g IA241: 500 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) |
| Operating Humidity | 5 to 95% RH |
| Storage Temperature | Standard Models: -20 to 80°C (-4 to 176°F) Wide Temp. Models: -40 to 85°C (-40 to 185°F) |
| • Power Requirements | |
| Input Voltage | 12 to 48 VDC |
| Power Consumption | 7 watts |
| • Regulatory Approvals | |
| Safety | UL/cUL (UL60950-1, CSA C22.2 No. 60950-1-03), TÜV (EN60950-1) |
| EMC | CE (EN55022 Class A, EN61000-3-2 Class A, EN61000-3-3, EN55024), FCC (Part 15 Subpart B, CISPR 22 Class A) |
| • Reliability | |
| Alert Tools | Built-in buzzer and RTC (real-time clock) |
| Automatic Reboot Trigger | Built-in WDT (watchdog timer) |
| • Warranty | |
| Warranty Period | 5 years |
| Details | See www.moxa.com/warranty |
| • Software Specifications |
| • Linux | |
| Kernel Version | 2.6.9 |
| Protocol Stack | TCP, UDP, IPv4, SNMP V1, ICMP, IGMP, ARP, HTTP, CHAP, PAP, SSH 1.0/ 2.0, SSL, DHCP, NTP, NFS, SMTP, Telnet, FTP, PPP, PPPoE |
| File System | JFFS2 (on-board flash) |
| System Utilities | bash, busybox, tinylogin, telnet, ftp, scp |
| Supported Services and Daemons | telnetd: Telnet Server daemon ftpd: FTP server daemon sshd: Secure shell server Apache: Web server daemon, supporting PHP and XML OpenVPN: Virtual private network service manager iptables: Firewall service manager pppd: dial in/out over serial port daemon & PPPoE snmpd: snmpd agent daemon inetd: TCP server manager program |
| Application Development Environment | Moxa Linux API Library for device control Linux Tool Chain: Gcc, Glibc, GDB |
| Software Encryption Lock | BINEncryptor: Encryption tool for binary files (based on patented Moxa technology) |
