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Estonian company calls on Barix for traffic management

Estonian systems integrator ITvilla has standardised on Barix Barionet IP devices for automated access control at four busy shipping ports in the country.

ITvilla – an automation consulting and systems integration company in Estonia – has standardised on Barix Barionet IP devices for automated access control at four busy shipping ports in the country.

The automation consultancy 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 behaviour for multiple types of vehicles passing through the port.”

ITvilla specified 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.

They 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.

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. A total of 16 Barionet controllers and Barix IO12 extension modules have been installed in each port.

Johannes G. Rietschel, CEO and founder of Barix AG, commented: “The E-Port Project is a nice example of the flexible and cost-effective use of the Barix Barionet in infrastructure projects. The open Barix approach provides Barix partners with easy integration and utilization of Barix product offerings. Integrators and project managers can quickly and easily build unique solutions for challenging installations. The ease of use, coupled with strong product functionality in remote monitoring and automated access control, enabled ITvilla to easily write a custom application on the Barionet controllers that operates reliably on our standard, cost-effective devices.”