Sensys launches SDLC interface for TS2 controllers

Sensys Networks’ new FlexConnect synchronous data link control interface (SDLC) module for TS2 traffic signal controllers, provides an SDLC interface between the controller and the company’s wireless vehicle detection system (VDS). Traffic detection events are signalled from VDS to the TS2 controller in conformance with the NEMA TS2-2003 specification and using FlexConnect and eliminates the need for interface cards without requiring available slots in traffic signal cabinets. The unit supports 64 channe
November 5, 2015 Read time: 1 min
119 Sensys Networks’ new FlexConnect synchronous data link control interface (SDLC) module for TS2 traffic signal controllers, provides an SDLC interface between the controller and the company’s wireless vehicle detection system (VDS).

Traffic detection events are signalled from VDS to the TS2 controller in conformance with the NEMA TS2-2003 specification and using FlexConnect and eliminates the need for interface cards without requiring available slots in traffic signal cabinets. The unit supports 64 channels arranged as four racks of 16 channels each (the status of each channel can be displayed on an LED screen on the front panel) and the compact unit can be mounted anywhere in a traffic signal cabinet.

FlexConnect includes a mode that monitors the signal phase data that can be fused with the vehicle detection data to generate 24×7 intersection performance measures which can be used to optimise signal timing, reduce arterial congestion and improve intersection safety.
Urban Traffic Control

For more information on companies in this article

Related Content

  • Digital Light Processing transforms travel information
    July 19, 2012
    David Crawford investigates the potential of new projection technology. Fifty years on from its invention of the microchip, US company Texas Instruments (TI) has compressed the technology into a surface area of just 4.3mm. As such, it forms the heart of a new Pico Digital Light Processing (DLP) system that is set to transform travel information delivery for millions of users on the move - by making it projectable.
    Read More
  • Iteris launches computer vision for smarter crosswalks
    August 12, 2016
    Iteris has added new pedestrian measurement capabilities to its advanced video detection platforms with PedTrax, which it says automates measurement of the count, direction and speed of pedestrians in crosswalks to provide insights on levels of street life. PedTrax provides transportation professionals and officials with data on foot traffic volume, direction and speed to optimise intersection signal timing and inform proactive improvements to signage and striping, intersection design, overpass locations
    Read More
  • New Nortech IR200 provides intelligent vehicle loop detection
    October 11, 2016
    Today's traffic systems thrive on data, which is why Nortech Detection is debuting its IR200 intelligent vehicle loop detector at the ITS World Congress. Designed for motorway use, the IR200 collects, stores and reports multi-lane traffic data derived from 32 loops (or 16 lanes in speed measurement mode) at vehicle speeds to 200km/h. The IR200 incorporates incident detection capability implemented at the roadside. Using the TRRL HIOCC algorithm, the equipment monitors traffic occupancy per lane on a seco
    Read More
  • Utah DOT selects Peek Traffic’s NEMA cabinets
    October 28, 2015
    Following extensive testing, Utah DOT has awarded Peek Traffic a five-year contract to supply their NEMA size 5 and size 6 cabinets. Deployment of the cabinets will begin later this year. Peek Traffic offers a full range of standard NEMA cabinets, with a customisable interior design to fit the user’s traffic configuration needs. Cabinets can be fitted with power panels, field service terminal blocks, police panel switches, a variety of NEMA controllers and master controllers, conflict monitors, modems,
    Read More

Highlighted Content