Industrial Embedded Computer Based On The Linux System

By Author: Jakub Mic
Total Articles: 1
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Basic information
Ready-to-use autonomous platform, tried and tested in installations in many countries of the Word. Designed for the needs of automation, telecommunications, remote supervision, and monitoring. Full range of communications interfaces, including built-in GPRS communication*. Service of standard protocols (e.g. MODBUS, SNMP), possibility of installation of dedicated user protocols. Exceptional capabilities of data logging thanks to the built-in 1GB FLASH memory and servicing of SD cards. Capabilities of presentation of web pages (Scada web) directly from the device for the purpose of visualization of current and archived data as well as remote control. Ready software for creation of PLC ladder algorithms
Hardware properties
Adapted for constant operation under industrial conditions. Efficient, energy-saving processor using RISC technology. Large RAM memory for start-up of many independent services. Rich set of I/O interfaces: including digital and analog inputs and outputs, RS232/RS485 serial ports, transmitter outputs. Built-in Ethernet (LAN) and GPRS (WAN)* Communications. Servicing of the ...
... economic 1-Wire bus typically used for reading of temperature sensors*. Possible hardware versions on special order (e.g. USB port), also with a log specified by the orderer (OEM versions).
Software properties
New firmware based on Linux Kernel 2.6.28 ensuring stability and security of device operations. Possibility of operation with expansion modules for the purpose of increasing the amount of available interfaces (see accessories section). Ready tools and pre-compiled packs, service of VPN, SSH, SQL, PHP, JAVA, C/C++. Developer tools and support of their use, instructions, informational materials. Remote software updates. Possible upgrade to the innovative iMod platform and NX Dynamics web module. Full technical support through a dedicated portal, super-standard design cooperation thanks to TechBase Solution Partner
Typical method of use (3-function use: C-L-V)
Protocol converter functionality (Convert) - downloading of data from input interfaces, Ethernet, and its subsequent conversion and transmission to output interfaces or GPRS to external module. Data logger functionality (Log) - archiving of downloaded data with the option of its sharing in the form of a file, database, or data transmission to external systems (e.g. SCADA). Function of access through web pages (Visualize) - creation of a visualization by means of an internet browser for the purpose of inspection and reading of processed data and alarm states
Properties of adaptation to industrial conditions
Low energy consumption. Battery-powered Real Time Clock (RTC). The WatchDog function ensures control of the operation of selected services at the hardware level. Effective file systems used for FLASH memory, ensuring long, failure-free operations. A compact, durable housing made from ABS plastic adapted to installation on a DIN bus. Easy method of installation thanks to the use of disconnectable GSM telemetry screw terminals. No moving elements (ventilators, platter disks). Versions with extended operating temperature ranges