The ClairSaf-Post is an intelligent, standalone pedestrian safety device installed at crosswalks. Utilizing an industrial laser sensor to detect pedestrians in the waiting zone and a signal detection module to monitor the traffic light status, it provides targeted voice warnings only when pedestrians attempt to cross during a red signal. The post also features synchronized visual guidance through an LED text display and auxiliary signal lights that mirror the official crossing indication. To balance safety with community comfort, its voice alert function operates on a configurable schedule to avoid nighttime disturbance. This integrated system effectively promotes compliance and enhances safety at intersections. Key Features
Robust Construction & Smart Design:
Durable aluminum alloy/sheet metal housing with excellent oxidation resistance for lasting appearance.
Concealed base flange design for a sleek, aesthetically pleasing installation.
Intelligent Sensor & Core Logic:
Industrial-grade, custom laser sensor with superior low-temperature performance, fast response (≤200ms), and a configurable detection range up to 20 meters via mobile app.
Industrial-grade pedestrian signal detection circuit ensures perfect synchronization with the main traffic signal.
Multi-Channel Human-Machine Interaction (HMI):
Directional Audio: Specially designed front/side sound ports for targeted voice broadcast.
Dual-Sided Signal Lights: Front and rear auxiliary lights display real-time crossing status (solid red / green arrow).
Wide-Angle SMD LED Display: Shows "Forbidden/Safe to Cross" and supports 9-second countdown. Content is updatable in real-time via mobile app.
Convenient Installation & Maintenance:
Low-voltage operation; powered directly from the pedestrian signal light's wires without needing a 220V main supply.
Simplified internal 6-pin terminal block for all connections.
Three indicator-equipped switches facilitate easy signal status verification and troubleshooting.
Advanced Configuration & Expandability:
Full Wireless Setup: All configurations (volume, schedules, voice/content, sensor range) are managed via a dedicated mobile app without opening the unit.
Integrated Expansion: Control board includes interfaces to drive additional safety features (e.g., LED pavement lights/blocks) without extra controllers or power supplies.
Active Climate Control: Built-in temperature/humidity management with a premium fan activates automatically to protect internal components.