Automatic Sliding Door

Gretsch-Unitas (GU)

econoMaster

Reliable and economical – for almost all applications

The tried and tested technology of the econoMaster drive system with 2 rollers and one counter roller per carriage guarantees low wear and high cycle numbers. With permissible door leaf weights of up to 130 kg, with an outstanding price-performance ratio. Whether your door assembly consists of drive and sliding panels only or also includes sidelights or fanlights.

The drives are certified to DIN 18650/EN 16005, type-tested by TÜV and comply with the current directives and standards.

  • For door weight up to 130kg per panel
  • Fast opening speed of up to max. 0.9 m/s
  • Clear and simple operation
  • Continuous floor guide (optional)
  • Optionally available with locking element integrated into the carriage or floor/hook bolt lock (optional)
  • Easy mounting of roller track and drive components
  • Self-learning control system with many connection and adjustment options
  • Tested to 1.7million cyclic test by TUV Singapore
DescriptioneconoMaster EM
Application1-leaf2-leaf
Clear passage width [1] [2]800 – 2000 mm800 – 3000 mm
Clear passage height [1]max. 3000 mm
Height of drive130 mm
Door leaf weightmax. 130 kg / leaf
Supply voltage230 V AC, 50 Hz
Power consumptionmax. 160 VA (50 VA during operation)
Hold-open time0 – 99 s
Hold-open time with key impulse0 – 99 s
Opening speedmax. 0.9 m/s
Closing speedmax. 0.5 m/s
Winter opening width [2]50% – 100% of the clear passage width
Protection type / ambient temperatureIP 20 (for dry rooms only) / -15 °C up to +50 °C
 

heavyMaster

The problem-solver for special requirements

The heavyMaster sliding-door drive is the problem-solver for your special requirements. Sliding panels with large dimensions or heavy weights of up to 200 kg are driven reliably and silently. Even in very high-traffic entrance areas, the heavyMaster ensures optimal running characteristics with the least wear, thanks to the stable carriage and large rollers with rubber-coated running face. Tested to 2million cyclic, is a drive you are trust on.

The drives are certified to DIN 18650/EN 16005, type-tested by TÜV and comply with the current directives and standards

  • For door weight up to 200kg per panel
  • Stable bogie with large wheels
  • Running smoothness thanks to bogie wheels with exchangeable rubber coating
  • Clear and simple operation
  • Optionally available with locking element in the carriage or floor/hook bolt lock (optional)
  • Self-learning control system with many connection and adjustment options
  • Tested up to 2million cyclic
DescriptionheavyMaster HM
Application1-leaf2-leaf
Clear passage width [1] [2]800 – 2000 mm1000 –  000 mm
Clear passage height [1]max.  000 mm
Height of drive1 0 mm
Door leaf weightmax. 200 kg / leaf
Supply voltage2 0 V AC, 50 Hz
Power consumptionmax. 160 VA (50 VA during operation)
Hold-open time0 – 99 s
Hold-open time with key impulse0 – 99 s
Opening speedmax. 0.9 m/s
Closing speedmax. 0.5 m/s
Winter opening width [2]50% – 100% of the clear passage width
Protection type / ambient temperatureIP 20 (for dry rooms only) / -15 °C up to +50 °C

EMT Telescopic Sliding Door

For maximum passage widths in minimum space

Telescoping sliding doors are ideally suited to achieving a broad passageway and optimal people flow in narrow spaces. The continuous floor guide helps to stabilise the sliding panels. The drives are certified to DIN 18650/EN 16005, type-tested by TÜV and comply with the current directives and standards. The EMT-F drive system is tested and suitable for use in escape and rescue routes (AutSchR).

  • Running smoothness thanks to large bogie wheels
  • Roller track warp resistance
  • G30 profile system
  • Fast opening speed of up to max. 0.9 m/s
  • Clear and simple operation
  • Optionally available with locking element integrated into the carriage or floor/hook bolt lock (optional)
  • Self-learning control system with many connection and adjustment options
  • Continuous floor guide (optional, recommended)
DesignationeconoMaster EMT
Use2-leaf4-leaf
Clear passage width [1] [2]900–2500 mm1400–3800 mm
Clearance height [1]max. 3000 mm
Drive height145 mm
Door leaf weightmax. 100 kg/leafmax. 80 kg/leaf
Supply voltage230 V/AC, 50 Hz
Power consumptionmax. 160 VA (50 VA during operation)
Hold-open time0–99 s
Hold-open time with key impulse0–99 s
Opening speedmax. 0.9 m/s
Closing speedmax. 0.5 m/s
Winter opening width [2]50%–100% of the clear opening width
Protection type/Ambient temperatureIP20 (for dry rooms only)/–15 °C up to +50 °C

Get In Touch