EGE Elektronik Sensor Air Flow Sensors Productseries LNZ 450 GSP-S

The EGE Elektronik LNZ 450 GSP-S is the authoritative choice for automated industrial environments.

Description

The EGE Elektronik LNZ 450 GSP-S is the authoritative choice for automated industrial environments. The “GSP” designation signifies a 24V DC operating voltage with a PNP transistor output, making it directly compatible with modern PLC (Programmable Logic Controller) systems. The “-S” suffix indicates an M12 plug connection, which facilitates rapid installation and allows for easy sensor replacement during maintenance without re-wiring the entire cable run.

Brand

EGE-Elektronik

EGE-Elektronik

EGE-Elektronik Spezial-Sensoren GmbH has been developing and manufacturing special purpose sensors for automation applications since 1976. The company serves leading international producers from a wide range of industries. Its product portfolio includes flow controllers, infrared, opto and ultrasonic sensors, capacitive proximity switches, light barriers and inductive proximity switches. EGE also provides sensors for highly sensitive applications, e. g. hazardous areas. The development department`s highly qualified staff cooperates closely with all customers, ensuring continuous product updates and enhancement.

EGE has been a pioneer in the field of flow controller and an innovator and decisive participant in the development of today's globally utilized thermal flow controllers. The in-house EMC and test laboratories ensure that all inspections and tests required for permits and conformity certificates are carried out quickly and reliably. Product quality is guaranteed with a continuously monitored quality management system in accordance with EN ISO 9001:2000.

Specifications

TYPELNZ 450 GSP-S
Product IDP11136
Mediumair, non-explosive gas
Detection range air0.5 … 30 m/s
Process connectionG1/2
Sensor length L48 mm
Outputswitching output
Output functionPNP-NO
Supply voltage24 V DC +/- 20 %
Current consumption max.60 mA
Switching current max.400 mA (20 °C)
Ambient temperature-20 … 70 °C
Medium temperature-20 … 80 °C
Start-up time typ.10 … 90 s
Reaction time typ.2 … 30 s
Compressive strength30 bar
Material sensor touched by mediumother materials on request, stainless steel AISI 303
Material housingPBT
Protection [EN 60529]IP 67
Electrical connectionM12 connector
Accessoriesconnecting cable SLG, SLW

Features

  • PNP Switching Output (GSP): Designed for seamless integration with 24V DC industrial control systems and PLCs.

  • M12 Plug Connection (-S): Standardized modular connector for fast setup, reduced downtime, and simplified maintenance.

  • Integrated LED Display: Multi-segment LED array displays current flow status and setpoint proximity.

Applications

  • PLC-Controlled Ventilation: Automated monitoring of air extraction systems in manufacturing plants.

  • Electronic Cabinet Cooling: Verifying that cooling fans are operational to protect sensitive 24V DC components.

  • Pneumatic Systems: Monitoring secondary air lines for consistent pressure/flow presence.