Smart-23 Controller (Vehicle Actuated System)
Yemota’s Smart-23 Controller is basically used in vehicle activated signals. Smart-23 Vehicle-Activated (VA) signal controller is capable to handle the random fluctuations in traffic at junctions. It works on information from the VD to the signal controller and implements signal timings based on internally computed optimum values. These Traffic Controllers have been designed to conform to Indian Standard specification.
- Handle random fluctuations in the traffic conditions
- Works on real time information
- Vehicle presence is conveyed to the controller through positioned movement detectors
- Reduces overall delays and optimizes signal timings at intersections
Capability of the Smart-23 Controller
The controller is capable of being operated in any of the following modes: As an independent, fixed time controller at an isolated intersection. Multiplan, As a manually operated controller with remote station at police booth. The main frame of the controller will have facilities for extending the capability of the controller for any of the following additional modes of working by addition of suitable modules at any stage.
- Powerful micro controller
- On-site programming facility-103 key / Rf Remote /GSM/GPRS
- 20 X 4 line LCD Display
- LED Indicators all out puts
- SR EPROM for Data memory
- Facility for Synchronization through RS232/ 485 bus and/or Cable less synchronization using Global Positioning System
- Short circuit protection and optically isolated outputs
- System design is such that it takes care of conflicting lights on opposite roads
- Plug-in system for easy maintenance and operations
- Max Number of Signal o/p: 48 Nos.
- Number of Stages: 1 – 32 Stages
- Max Number of Signal Plans: more than 24 plan
- Max Number of Day plans : 8 holiday plan + weekly plan 8 per day + 24 routine plans
- Max Number of plan transitions: 24 per day
- Max Number of Holidays per annum: 10