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BEA 4SAFE 700mm Operator Safety Sensor per piece
€311.04
In stock
Product
The Dorma ED250 Electromechanical Operator is a versatile drive solution for hinged doors, designed for demanding environments requiring reliable automation. Suitable for fire protection doors, heavy usage, and large or heavy door panels, this operator delivers robust performance and adaptability in both commercial and public settings.
Specifications
- Modular electromechanical design with expansion card options to tailor functions
- Suitable for fire doors and compliant with EN 1154 standards
- Maximum door panel weight: up to 145 kg; door width: 700–1600 mm
- Operator dimensions: 685 x 70 x 130 mm
- Operating temperature range: -15°C to +50°C; humidity up to 93% (non-condensing)
- Power supply: 230 Vac 50 Hz ±10%; output for peripherals: 24 Vdc ±10%, 1.5 A
- Integrated LED status indicators and function selector (stop, auto, permanent open, exit)
- Maximum opening angle: 110°; adjustable closing force and final latch speed
- Push-and-Go function activates after 4° manual movement
- Optional expansion cards enable increased speed (up to 60°/s), extended hold-open times, and advanced sequential control
Usage
The ED250 is installed above hinged doors and automates opening and closing based on user settings, manual push, or connected sensors. Expansion modules can add custom control, speed, and timing features to match application needs. Designed for easy integration, it supports both single and double-leaf doors, including fire-protection and high-traffic scenarios.
FAQ
-
What door weights and dimensions is the ED250 suitable for?
The ED250 supports doors up to 145 kg in weight and widths from 700 to 1600 mm, making it suitable for most heavy or wide swing doors. -
Can this operator be used on fire-rated doors?
Yes, the ED250 is designed for fire doors and is compliant with EN 1154 standards. -
How can the operator’s functions be customized?
By installing different expansion cards, you can adjust opening/closing speeds, extend hold-open times, or enable sequential operation for double doors. -
What kind of control interfaces are available?
The unit features an integrated function selector with modes like stop, automatic, permanent open, and exit, plus LED status indicators for operational status and maintenance. -
What environmental conditions can the ED250 operate in?
It is suitable for temperatures from -15°C to +50°C and up to 93% relative humidity without condensation.
mvm-dt-2025-07-07
