Record DFA 127 – automatic drive system for swing doors
The record DFA 127 is the powerful all-rounder in the family of swing door operators.
It owes its versatile range of applications to its spring force, which can be adjusted on site, enabling it to be used with door closer sizes EN4 – EN6. This gives the operator additional flexibility for customer-specific settings. The sophisticated technology under the control of the record control system allows complex functions with optimum force distribution throughout the entire door swing range.
Particularly suitable for:
- Retail
- Airports
- Administrative and office buildings
- Restaurants and hotels
Features:
- Integrated closing sequence control for double-leaf fire door applications
- Air lock function for two single doors installed one behind the other
- EN 16005-compliant technology, worldwide approval
- Identical values for standard and sliding rods up to 250 kg (PUSH/PULL at 0.9 m door width)
- Drive height 85 mm (110 mm for double-leaf fire door applications)
- Active safety sensors for manual operation
- Adjustable spring force between EN4-EN6
- Digitally programmable with i-record
- Universally applicable operator
- Robust construction
- Master-slave and fire functions
Variants:
- Double swing door with or without master/slave operation
- Opens or closes without power (INVERSE or FULL POWER)
- Approved as a hold-open system for fire/smoke protection closures (FIRE)
- with reduced kinetic energy to 1.69 joules (LOW ENERGY)
- record c127x
Versatile
The DFA 127 is a true all-round drive system thanks to its electromechanical, modular design. It offers maximum flexibility for door sizes from EN4 to EN6 and can be precisely adjusted on site to different spring force settings.
Robust
With its compact design, in-built force, and DMA compliance, the DFA 127 delivers a long-lasting performance that ensures reliability against drafts and under continuous-duty operation, even in the event of a power failure.
Master-slave and fire-alarm functions
The DFA 127 enables synchronized master-slave operation for multi-leaf door systems. Available in a Fire version, it serves as a fire-rated operator, providing ultra-fast closing in response to smoke or fire alarm signals.
