Levelling sensor: GLS126NT2NCNO

Product Overview

The lift CEDES levelling sensor, GLS126NT2.NC/NO is designed for precise floor detection in elevator systems. It supports safe boarding by helping the lift stop level with the landing floor.

This unit uses photoelectric sensing technology. It detects a target fixed in the shaft. When the lift aligns with the target, the sensor changes state and confirms the correct position to the control system.

There is less mechanical wear compared to magnetic switches because it is a non-contact sensor. This supports stable operation over time when installed and maintained as per manufacturer guidelines.

The sensor is suitable for use in passenger and goods lifts where reliable door zone detection is required. Proper installation and wiring must follow CEDES technical instructions.

Key specifications

• Product Type: Photoelectric levelling sensor
• Product code: BS-SR0004
• Model: GLS126NT2.NC/NO
• Manufacturer: CEDES
• Application: Elevator floor levelling and door zone detection
• Technology: Photoelectric sensing
• Output Type: NC and NO outputs
• Use Case: Passenger lifts and goods lifts
• Installation: Mounted in lift shaft, aligned with fixed target