EGE Elektronik Sensor Amplifiers Productseries SKM 522

Description

The EGE Elektronik SKM 522 is the authoritative solution for complex industrial systems where multiple flow points must be monitored. While standard amplifiers occupy one DIN-rail slot per sensor, the SKM 522 series doubles your monitoring capacity by housing two independent evaluation circuits within a single unit. This design significantly reduces the footprint required in the control cabinet and simplifies the 230V AC power distribution. Each channel on the SKM 522 functions autonomously. You can connect two separate EGE flow probes (situated in different pipes or different sections of the same process) and receive two distinct potential-free relay signals. This is ideal for systems that require “A/B” redundancy or for monitoring both the “Supply” and “Return” lines in a cooling circuit.

Brand

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

Amplifier series SKM 552 for flow sensors
Set-up using buttons/teach function
Visualisation of the flow rate via LED strip
To activate and deactivate fans and warning devices
To signal flow failures
For trend detection during flow changes

Features

Independent Calibration: Separate controls for each channel’s sensitivity and switching threshold.
Adjustable Time Delays: Individual 0…25 second off-delays to stabilize signals in turbulent conditions.
Comprehensive Diagnostics: Individual LED indicators for Power, Flow status, and Error for both Channel 1 and Channel 2.

Applications

Redundant Flow Systems: Monitoring parallel pump lines to ensure at least one line is active.
Multi-Zone Ventilation: Supervising two separate exhaust ducts from a single control point.
Lubrication Manifolds: Monitoring flow to two different bearing blocks or gearboxes.
Chemical Dosing: Supervising both a primary process line and a secondary additive line.