Bộ điều khiển lập trình nhúng PAC CPU Cortex-A8 + OS Linux kernel 3.2.14 + 1 cổng Ethernet + 1 cổng USB+ GPS/ 4G module ICP DAS LP-5231PM-4GE
Features
- Linux kernel 3.2.14 Inside
- Cortex-A8 (1.0 GHz)
- Embedded Service: Web Server, FTP Server, Telnet Server, SSH Server
- 64-bit Hardware Serial Number
- I/O Expansion Bus: XV-Board
- Redundant Power Inputs
- Operating Temperature: -25 ~ +75 °C
- Industrial Tri-band 4G module
- 4G Modem
Introduction
The LP-5231PM-4GE/LP-5231PM-4GC is equipped a Cortex-A8 CPU (1 GHz) and using Linux OS with Linux Kernel 3.2.14 that is a compact and real-time OS used to quickly create time critical and high performance applications.
The 4G module of LP-5231PM-4GC work on frequencies of WCDMA 900/2100 MHz, TD-SCDMA 1900/2100 MHz, CDMA2000 (BC0) 800 MHz, FDD LTE:B1/B3/B8, TDD LTE: B38/B39/B40/B41 and GSM 850/900/1800/1900 MHz. The 4G module of LP-5231PM-4GE work on frequencies of WCDMA 2100/900/850 MHz, FDD LTE:B1/B3/B5/B7/B8/B20 and GSM 850/900/1800/1900 MHz. These modules utilize the 3G/4G 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/3G/4G connection applications with our PAC.
Applications
Specifications
| Models | LP-5231PM-4GE | LP-5231PM-4GC |
| System Software | ||
| OS | Linux Kernel 3.2.14 | |
| Embedded Service | SFTP server, Web server, SSH | |
| SDK Provided | LinPAC SDK (GCC based toolchain and LinPAC Libraries) | |
| CPU Module | ||
| CPU | Cortex-A8, 1GHz | |
| DDR3 SDRAM | 512 MB | |
| Flash | 512 MB | |
| FRAM | 64 KB | |
| Expansion Flash Memory | microSD socket with one 4 GB microSD card (support up to 32 GB microSDHC card) | |
| RTC (Real Time Clock) | Provide second, minute, hour, date, day of week, month, year | |
| 64-bit Hardware Serial Number | Yes, for Software Copy Protection | |
| Dual Watchdog Timer | Yes | |
| LED indicator | 1 LED for Power and Running; 2 LED for user defined | |
| Rotary Switch | Yes (0 ~ 9) | |
| VGA & Communication Ports | ||
| VGA and Communication Ports | VGA x 1 (max. resolution up to 1280 x 1024) | |
| Ethernet | RJ-45 x 1, 10/100/1000 Based-TX ( Auto-negotiating, Auto MDI/MDI-X, LED indicators) | |
| USB 2.0 (host) | 1 | |
| Console Port | RS-232 (RxD, TxD and GND); Non-isolated | |
| ttyO2 | RS-485 (Data+, Data-); Non-isolated | |
| ttyO4 | RS-232 (RxD, TxD and GND); Non-isolated | |
| ttyO5 | RS-485 (Data+, Data-); 2500 VDC isolated | |
| I/O Expansion Slots | ||
| I/O Expansion Bus | Yes, one optional XV-board | |
| Mechanical | ||
| Casing | Metal | |
| Dimensions (W x L x H) | 117 mm x 126 mm x 58 mm | |
| Installation | DIN-Rail Mounting/Wall Mounting | |
| Environmental | ||
| Operating Temperature | -25 to +75°C | |
| Storage Temperature | -30 to +80°C | |
| Ambient Relative Humidity | 10 to 90% RH (non-condensing) | |
| Power | ||
| Input Range | +12 VDC to +48 VDC | |
| Consumption | 6.5 W | |
| GSM System | ||
| Frequency Band | GSM: 850/900/1800/1900 MHz | |
| GPRS Connectivity | GPRS class 12/10; GPRS station class B | |
| Data GPRS | Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max 42.8k bps | |
| 3G System | ||
| Frequency Band (MHz) | WCDMA 850/900/2100 | WCDMA 900/2100 TD-SCDMA 1900/2100 CDMA2000 (BC0) 800 |
| Data Transmission | DC-HSPA+ Download: Max. 42 Mbps; Upload: Max 5.76Mbps TD-SCDMA Download: Max. 4.2 Mbps; Upload: Max 2.2Mbps CDMA2000 EVDO Download: Max. 14.7 Mbps; Upload: Max 5.4Mbps | |
| 4G System | ||
| Frequency Band (MHz) | FDD LTE: B1/B3/B5/B7/B8/B20 | FDD LTE: B1/B3/B8 TDD LTE: B38/B39/B40/B41 |
| Data Transmission | Download Max 100Mbps/Upload Max 50Mbps | |
| GPS System (option) | ||
| Support Channels | 32 | |
| Protocol Support | NMEA 0183 | |
Ordering information
| LP-5231PM-4GE CR | PAC with Linux OS, one LAN port, GPS and 4G module (Frequency Band for Europe) (Metal Case) (RoHS) |
| LP-5231PM-4GC CR | PAC with Linux OS, one LAN port, GPS and 4G module (Frequency Band for China) (Metal Case) (RoHS) |
Accesssories
| XV-Board | Add-on I/O Expansion Board |