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Eberle Roof Snow Ice Thermostat (EM 524 89 & EM 524 90)

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Snow And Ice Preventi̇on Products - Eberle Roof Snow Ice Thermostat (EM 524 89 & EM 524 90)

The EM 524 series ice detectors are intelligent detectors designed for use in snow and ice melting systems. They work with moisture and temperature sensors to activate the system before ice formation. They provide an energy-efficient operation by activating heating only when necessary, ensuring frost prevention.

The EM 524 series ice detectors are intelligent control devices developed for snow and ice melting systems. These detectors, integrated with moisture and temperature sensors, ensure that heating systems activate only when necessary, optimizing energy efficiency.

Both EM 524 89 and EM 524 90 models have similar functionalities, but the EM 524 90 version offers independent dual-zone control. With its LCD screen and twin LED indicators, it allows users to monitor each zone separately. When frost risk is detected, the system automatically activates heating, preventing ice formation.

This device is compliant with EN 60703 standards and can be easily mounted on a DIN rail. It is ideal for industrial and commercial applications, providing automatic temperature control for energy savings and safety.

Application Areas:

  • Roof and gutter heating systems (to prevent ice and snow accumulation)
  • Ground heating systems (garage ramps, sidewalks, walkways, etc.)
  • Frost control in industrial and commercial facilities
  • Parking lots and outdoor roads
  • Critical frost-prone areas

Eberle Roof Snow Ice Thermostat (EM 524 89 & EM 524 90)

Teknik Özellikler

Feature EM 524 89 EM 524 90
Product Code 0524 89 144 100 0524 90 144 100
Operating Voltage AC 230 V +%10 / -%15, 50/60 Hz AC 230 V +%10 / -%15, 50/60 Hz
Power Consumption ≤15 VA ≤25 VA
Control Area Single Zone Dual Zone
Independent Zones - +
Switching Current 16 A 16 A
LCD Screen + +
LED Indicators - + (İkiz LED göstergeler)
Heating Control
On/Off relay (1 normally open contact)
2 relays (each with 1 normally open contact)
Alarm Output On/Off relay (1 Change Over contact) On/Off relay (1 Change Over contact)
Switching Capacity (Alarm) AC 250 V, 2 A cosϕ = 1; 0,8 A cosϕ = 0,6 AC 250 V, 2 A cosϕ = 1; 0,8 A cosϕ = 0,6
Ambient Temperature -20°C to +50°C -20°C to +50°C
Storage Temperature -20°C to +70°C -20°C to +70°C
Protection Class
IP20
IP20
Connection Capacity AC 250 V, 16 A AC 250 V, 16 A
Compliance DIN EN 60 730 T.1 & T.2-9 DIN EN 60 730 T.1 & T.2-9
Mounting DIN rail mounting (EN 50022-35) DIN rail mounting (EN 50022-35)
Sensor Compatibility Moisture sensor, surface sensor, air temperature sensor Moisture sensor, surface sensor, air temperature sensor
EEnergy Savings Up to 80% energy savings Up to 80% energy savings

The EBERLE EM 524 series offers two models for different application areas:

 

Model Features
Product Code
EM 524 89 Ice detector for single zone 0524 89 144 100
EM 524 90 Model that can control two independent regions 0524 90 144 100

 

Additionally, sensor options compatible with the system are available:

Sensor Model Product Code Sensor Cable Length
Humidity sensor for outdoor use ESF 524 001 15m
Moisture sensor for gutters ESD 524 003 4m
Surface sensor for outdoor use TFF 524 002 15m
Air temperature sensor TFD 524 004 4m

 

The EM 524 series ice detectors are intelligent control devices developed for snow and ice melting systems. These detectors, integrated with moisture and temperature sensors, ensure that heating systems activate only when necessary, optimizing energy efficiency.

Both EM 524 89 and EM 524 90 models have similar functionalities, but the EM 524 90 version offers independent dual-zone control. With its LCD screen and twin LED indicators, it allows users to monitor each zone separately. When frost risk is detected, the system automatically activates heating, preventing ice formation.

This device is compliant with EN 60703 standards and can be easily mounted on a DIN rail. It is ideal for industrial and commercial applications, providing automatic temperature control for energy savings and safety.

Application Areas:

  • Roof and gutter heating systems (to prevent ice and snow accumulation)
  • Ground heating systems (garage ramps, sidewalks, walkways, etc.)
  • Frost control in industrial and commercial facilities
  • Parking lots and outdoor roads
  • Critical frost-prone areas

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