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Programmable automation controller (PAC) with GPRS modem

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gtur

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Efficient RISC ARM9 processor
Integrated GSM/GPRS/EDGE modem*
Linux 2.6.x operating system
Ethernet f0/100 BaseT
RTC and SRAM with power supply support
2 x RS232, 1 x RS485
8 digital inputs
Digital outputs, transmitter outputs*
Analog inputs: 0..10V DC, 0..70V AC
Switch, user LEDs
1GB NAND Flash, servicing of SD cards
1-Wire interface*, USB (optional)
Installation on DIN bus
Modification on order

Basic information
Ready-to-use autonomous platform, tried and tested in installations in many countries of the world
Designed for the needs of **broken link removed**, 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)* communication
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 operation
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 modules
Full technical support through a dedicated portal, super-standard design cooperation thanks to TechBase Solution Partner
Applications
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 modules
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

The device can be configured to fulfill the roles of typical devices such as:
PLC controllers
Serial port servers
Protocol converters
Programmable controllers
GPRS/EDGE modems
MODBUS Gateways
SNMP Agents
WWW servers with servicing of PHP and databases (WAMP)
Test messaging gateways
GPRS router, NAT
E-mail, FTP, SSH, VPN servers and servers of other Linux system services

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 operation
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 screw terminals
No moving elements (ventilators, platter disks)
Versions with extended operating temperature ranges

Integrated GPRS/EDGE modem*
The modem enables transmission in the GPRS standard as well as sending and receiving of text messages. NPE possesses specially designed hardware-software properties ensuring the functionality and economy of a connection:
In the case of problems with the stability of a connection, the modem module has a hard modem reset function. This ensures independence from problems that can arise in the modem firmware, resulting in e.g. "freezing" of the modem.
The pre-installed software ensures constant verification of the correctness of the GPRS connection and initializes it in the case of its disconnection (GPRS reconnect service)
The multiplexing server of the modem connection ensures 3 independent channels of communication with the modem. Thanks to this, it is possible to, among other things, send and receive text messages during GPRS transmission.
The capability of utilization of economic SIM cards with variable IP addresses thanks to the use of the DYNDNS service and further reduction of costs related to the GSM operator through the use of non-public IP
*
Software
Preinstalled software (firmware)
Linux Kernel*version 2.6.28 with typical packs and tools
libNPE Library*for servicing of device hardware interfaces and a tool for remote software updates (softmgr)
GPRS pack*facilitating management of the GPRS connection and containing the functionality of **broken link removed** connection status, multiplexing service*, DYNDNS service, and text-message service tools
1-Wire Pack*enabling scanning and reading of sensors located on the same bus*

Dedicated ready-to-use device software
iMod*- an innovative software platform allowing for fast start-up and full exploitation of device capabilities without the need for writing programs. A fully configurable system reflecting typical C-L-V use (see clarification above).
NX Dynamics*- a platform for fast and easy (drag and drop system) creation of WWW **broken link removed**>s and a web panel for NPE management through an internet browser.
PLC*- software for creation of algorithms in the ladder system with the capability of operation on NPE, services the MODBUS protocol

Expanded developer's platform, additional software packs
An open and free*programming platform*based on the experience of thousands of programmers, a rich set of tools, and support of Linux system users
Specially prepared*SDK*(toolchain, exemplary applications, ready packs)
A rich set of*programming tools, among others, servicing of the C, C++, Java languages
Tools for servicing ofdata bases*such as SqlLite, MySQL, PostGreSQL
Servicing of*SSH, SSL and VPN
Other tools and servers for communication

NPE device search
The SearchNPE*Application*helps to search for and configure NPE devices in the web. The application operates under the Windows and Linux systems
 

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