Barix announced today that ITvilla, an automation consulting company in Estonia, has standardised on Barix Barionet IP devices for automated access control at four busy shipping ports in Estonia. The Barionet devices play a key role in solving access, traffic, and network management challenges, integrated within an automated ticket and traffic management system that more efficiently manages traffic flows and entry ticket validation for passengers and vehicles.
The Estonian ports serve as a base for ships taking passengers to destinations in Estonia on the Baltic Sea and to surrounding countries such as Finland. Traffic volume is significant all year round and is especially high during the summer months. This translated to traffic congestion and long delays for ticket and passenger validation when using the manual entry system at the port and onto the ships.
ITvilla, an Estonian automation consulting and system integration company, was contracted to support the E-Port Project for four passenger ports, with an objective to reduce load times and allow faster access to greater volumes of vehicle traffic.
“The manual validation process for vehicles and passengers prior to driving onto the vessels proved very time-consuming,” said Neeme Takis, CEO of ITvilla. “It was decided that automated entry ticket validation and traffic management of waiting lines would allow for more efficient access. The E-Port Project required an IP controller that could manage configuration data for all types of peripheral hardware, understand all communication protocols, and manage the entry and exit sensor behavior for multiple types of vehicles passing through the port."
ITvilla chose the Barix Barionet as the automation controller between the periphery devices and the server of the access system. The Barix Barionet provides both the physical and logical interface between the server and the peripheral devices, storing the periphery device configuration and driver software. It also translates the signals and commands between the peripheral devices and the server, offloading the server from device-dependent processing. The Barionet controllers additionally offload the server from simpler tasks such as barrier closure decision-making, which happens after the expected number of vehicles has passed.
“The Barix Barionet controllers are the heart of the project, efficiently meeting all of the E-Port Project's access and traffic management requirements,” said Neeme Takis, CEO of ITvilla. “The middleware based on Barix controllers features strong network management support, quickly finding and resolving problems with network peripherals, and remotely controls and monitors vehicles and their passengers. This results in vastly improved traffic management and vehicle flow even during peak volume seasons.”
The Barix Barionet controllers are also responsible for logging signals and actions onto an external network server, managing the manual control option for peripheral devices, and sending regular status and immediate action data to an external monitoring system. These controllers provide remote support, and track the status and health of all E-Port Project peripheral devices.
One Barionet controller located in the outdoor ticket terminal device controls the bar code readers, keypad, VFD, buzzer, barrier and numeric displays; and reads vehicle presence and height sensors for one entry lane to the port.
There are a total of 16 Barionet controllers and Barix IO12 extension modules in each port. The controllers are connected via a LAN, including an optical ring for the longest connections. The server is connected to the same LAN. The WLAN extension of the LAN enables control of the loading process from the board of the vessel, using PDA devices.
The Barionet is a network-enabled, programmable automation controller for industrial automation and facility management systems. It is pre-loaded with a Web configuration and user interface application for monitoring and control of all on-board I/O functions. Custom applications can be developed using the built-in BCL interpreter (Barix Control Language).
The Barionet supports standard interfaces such as SNMP, CGI, HTTP, and Modbus/TCP to access local I/O and program functions. It supports a broad variety of standard protocols such as TCP/IP, SNMP, HTTP, and CGI. It communicates over a standard built-in 10/100 Ethernet port, making the devices ideal for automation and monitoring applications in buildings, industry and IT systems.
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