MAGNETIC LOAD SENSOR
PG303
This device operates on a magnetic displacement sensor that utilizes Hall effect technology to
measure the displacement caused by weight on the cabin. It can be installed either under the
cabin or on the cabin roof, providing flexibility for various elevator configurations. This sensor is
particularly recommended for installation in residential elevator systems with a capacity of up to
8 passengers. The PG303 is a cost-effective solution that ensures safety and reliability.
The PG303 model is designed for all elevators to prevent overloads effectively. It replaces
conventional mechanical overload switches, overcoming their limitations and enhancing
reliability. This sensor is a high-quality, cost-efficient solution to ensure optimal performance and
safety in elevator systems.
Specifications – Loadcell Sensors
• Nominal Weight: ……………………………………………………… up to 8 passengers.
• Operating Temperature: …………………………………………….. -20°C to +60°C
• Magnet Diameter: ………………………………………………………16mm
• Detection Distance ……………………………………………………..:15–50mm
• Material:…………………………………………………………………… ABS
• Weight: ……………………………………………………………………..0.5 kg
• Total Error: …………………………………………………………………. < 10%
•
Specifications – Controller
• Input Voltage:…………………………………………………………… 18-30 VDC (24V standard)
• Max Current Consumption:………………………………………….. Less than 300 mA
• Relay Output: ……………………………………………………………… 1
• Protection Class:…………………………………………………………. IP65
• Cable Length:…………………………………………………………….. 5m