Bộ điều khiển lập trình nhúng 3G Linux PAC CPU Cortex-A8 + OS Linux kernel 3.2.14 + 1 cổng Ethernet + 1 cổng USB ICP DAS LP-5231PM-3GWA CR
Features
• Cortex-A8 (1.0 GHz) CPU
• Linux kernel 3.2.14 Inside
• Embedded Service: Web Server, FTP Server, Telnet Server, SSH Server
• 64-bit Hardware Serial Number
• I/O Expansion Bus: XV-Board
• Industrial Tri-band 3G module
• 3G modem
Introduction
The LP-5231PM-3GWA is equipped with a Cortex-A8 CPU (1 GHz) and running a Linux operating system (Linux Kernel 3.2.14) that is a compact and real-time OS used to quickly create time critical and high performance applications.
The optional I/O expansion board, XV-board, provides high-protection I/O. Using the built-in Flash and microSD, the LinPAC can save application program, image file and data.
The 3G module work on frequencies of WCDMA 2100/1900/900/850 MHz and GSM 850/900/1800/1900 MHz. These modules utilize the 3G network for convenient and inexpensive data transfer from remote instruments, meters, computers or control systems in either live data or packet data. These modules has the integrated TCP/IP stack so that even simple controllers with serial communications ports can be connected to the modem without the need for special driver implementation. With the features of theirs, the systems can be SMS and GPRS or 3G connection applications with our PAC.
Specifications
| Software | |
|---|---|
| OS | Linux Kernel 3.2.14 |
| Service | SFTP server, Web server, SSH |
| SDK | LinPAC SDK (GCC based toolchain and LinPAC Libraries) |
| Main Unit | |
|---|---|
| CPU | Cortex-A8, 1 GHz |
| 64-bit Hardware Serial Number | Yes, for Software Copy Protection |
| System Memory | 512 MB DDR3 SDRAM |
| Storage | • Flash 512 MB • microSD socket with a 4 GB microSD card (support up to 32 GB microSDHC card) |
| Non-Volatile Memory | FRAM 64 KB |
| Real Time Clock | Yes (Provide seconds, minutes, hours, day of week, month, year) |
| Watchdog Timer | Yes, Dual Watchdog Timer |
| Display | |
|---|---|
| Signal | VGA (Analog RGB) |
| Resolution | Up to 1280 x 1024 |
| LED Indicators | |
|---|---|
| Status | 1 x Power 1 x Run 2 x Programmable |
| 3G System | |
|---|---|
| Data Transmission Rate | WCDMA / HSPA+, Download: Max. 14.4Mbps; Upload: Max 5.76Mbps |
| Frequency Band | WCDMA 850/900/1900/2100 MHz |
| GPS | |
|---|---|
| Channels | 32 |
| Protocol | NMEA 0183 |
| GSM | |
|---|---|
| Data Transmission Rate | Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max 42.8k bps |
| Frequency Band | GSM: 850/900/1800/1900 MHz |
| GPRS Connectivity | GPRS class 12/10; GPRS station class B |
| I/O Expansion | |
|---|---|
| I/O Type | XV-board |
| COM Ports | |
|---|---|
| Ports | 1 x RS-232 (Console, Non-isolated) 1 x RS-232, Non-isolated 1 x RS-485, Non-isolated 1 x RS-485 (2500 VDC, Isolated) |
| HMI | |
|---|---|
| Rotary Switch | Yes (0 ~ 9) |
| Ethernet | |
|---|---|
| Ports | 1 x RJ-45, 10/100/1000 Base-TX |
| USB | |
|---|---|
| Ports | 1 |
| Specification | USB 2.0 (Host) |
| Power | |
|---|---|
| Input Range | +12 VDC ~ +48 VDC |
| Consumption | 6.5 W |
| Mechanical | |
|---|---|
| Casing | Metal |
| Dimensions (mm) | 117 x 126 x 58 (W x L x H) |
| Installation | DIN-Rail or Wall Mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -40 ~ +80 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Ordering information
| LP-5231PM-3GWA CR | 3G Linux Based Metal PAC with Cortex-A8 CPU, 1 LAN Port. Metal Case (RoHS) |