Directorate Of Urban Local Bodies Tender

Ultrasonic/Infrared sensors Supply Installation Testing Commissioning of-Ultrasonic Sensor ❑ Detection Range adjustment 2.5 m to 3 ❑ Installation location - Above and middile of parking slot ❑ Horizontal – 1. 0~0.5m, Vertical- 2~3m ❑ Operating voltage - DC 10~28V (Rated 24V) ❑ Power consumption - <1W ❑ Working temperature -10°C ~ +55°C , humidity-up to 70%RH ❑ Appearancematerial- ABS engineering plastics ❑ Communicationmode - RS485 ❑ Communicationmode - 2 RJ45 ports ❑ Communication distance - ≤300m ❑ Power supply distance - ≤150m ❑ Response time of the detector-After parking - 2s~10s ❑ Ranging error- 2cm ❑ Detection accuracy - >99.9% ❑ Communication frequency: 9600

LED indicators (green/red) Supply Installation Testing Commissioning of- LED lamp indicators . Each parking space requires one LED installed in front of the parking space. (Red & Green Color) ❑ Installation location - Above front of the parking slot ❑ Power consumption - <1W ❑ Working temperature -10°C ~ +55°C , humidity-up to 70%RH ❑ Appearancematerial- Grey ABS engineering plastics ❑ Communicationmode - RS485 ❑ Communicationmode - 2 RJ45 ports ❑ Communication distance - ≤300m ❑ Power supply distance - ≤150m ❑ Type of the indicator light -Red and green two-tone high-light LED ❑ Communication frequency: 9600

Zone controller Supply Installation Testing Commissioning of- Zone controller - One Zone controller can connect up to 30 ultrasonic sensor LEDs. It gathers and forwards vacancy information from all the detectors to the Central Control Unit, and also forwards commands from the Central Control Unit to the LED information panels connected to it for displaying proper vacant information. ❑ Zone controller to receive data from 30 to 50 Sensor depending upon distance ❑ 32-bit ARM processor ❑ Remotely upgraded to always satisfy the user's requirements. ❑ CAN BUS communication interface ❑ Two-way RS485 communication interface ❑ Industrial design for strict tests of static, lightning stroke,surge and group pulse ❑ Devices is designed with the short circuit transposition and misconnection protection ❑ Working temperature -10°C~ +55°C ❑ Communicationmode 1-circuit CAN / 2-circuitRS485 ❑ Casingmaterial-Mild Steel Powder Coated Black ❑ Communication distance CAN: ≤1000m (RVSP 2*1.0, RS485: ≤300m ❑ Single-circuit node capacity 15-25 Sensors and LED ❑ Power consumption ≤2W