NBS Source
List your products
Application

Suitable for many public areas but chiefly for applications inside buildings, as follows:

  • Helpful solutions for the disabled in blocks of flats, hospitals and homes for the elderly.
  • Administration and office buildings.
  • Public transport buildings.
  • Restaurants and hotels.

Description

The record swinging door operator features refined technology, compact design and practically silent operation. The DFA 127 is record’s first swing door operator which can be used as the basis for a wide variety of swing door applications.

Features:

  • Can be used as automatic door control system to provide fire and smoke protection.
  • Extendable with master-slave function (two overlapping door leaves).
  • Available in both full power and low energy models.
  • Operator also available as INVERSE, FIRE and in-ground models.

Applications:

Suitable for many public areas but chiefly for applications inside buildings, as follows:

  • Helpful solutions for the disabled in blocks of flats, hospitals and homes for the elderly.
  • Administration and office buildings.
  • Public transport buildings.
  • Restaurants and hotels.

General information
Features

Can be used as automatic door control system to provide fire and smoke protection

Extendable with master-slave function (two overlapping door leaves)

Available in both full power and low energy models

Operator also available as INVERSE, FIRE and in-ground models

Uniclass 2015 Controlled door closers (Pr_30_36_59_15)
Specification data
Product Reference

DFA 127

Type

FIRE

Full power

INVERSE

Low energy

Size (h x w x l)

85 x 124 x 600 mm

110 x 126 x 600 mm

Casing -
Material

Aluminium

85 or 110 mm operators.

Stainless steel

85 mm operators only.

Casing finish

A range of coloured aluminium finishes available; insert requirements.

Arm -
Arm type

Sliding

Standard

Arm length

Insert requirements.

Trigger devices

Active and passive infrared sensors

Hygienic sensor

Key operated contact

Presence detector

Pull switch

Push button

Radar motion detector RAD 290

Remote controller

Accessories

None

Barrier-free WC access

Special control option.

Electromagnetic brake

Hold-open system for fire and smoke protection doors

Integrated mechanical sequential control SFR 127

Interlock control (master/ master)

Standard product features

Door closer size:

EN4–EN6 for standard arm and slide arm.

Opening/ closing time:

3–20 s/ 5–20 s.

Opening angle:

70–115° (INVERSE up to 95°).

Electrical power supply:

230 V AC, 50/ 60 Hz.

Rated power:

60 W.

Consumption in standby mode:

13 W.

Product Options

Type:

  • Full power/ low energy/ fire: Currentless drive units function like a mechanical door closer.
  • Inverse: Currentless drive unit opens using spring tension.

Arm type:

The power transmission from the drive to the door works by means of a bar, which, depending on the mounting situation, is available as a standard or sliding arm. Standard arms are available in different lengths to compensate for a range of lintel sizes.

Control panel:

BDI (toggle switch standard). Options:

  • BDE-D with display.
  • Manual switch.
  • BDE-M (mechanical key switch instead of BDI).

Operating modes with internal BDI operating switch:

  • Automatic operation.
  • Continuously open.
  • Manual operation.

Operating modes with BDE-D control panel with display (in addition to standard modes):

  • Locked.
  • One-way traffic.
  • Operation lock.

Functions:

  • Automatic reverse.
  • Touch control (push and go).
  • Emergency stop, interlock control or two-leaf doors.
  • Customer specific door parameters.

Similar products from record uk ltd