Electric door opener

KeeperTek electric door openers include horizontal-mounted, side-mounted models and electric floor springs. They operate smoothly and silently. They have intelligent speed regulation and anti-collision protection. They are compatible with various access control systems and are suitable for a variety of swing door scenarios.

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Electric floor spring KT-EDO004

Release time: 2026-04-02
Number of views: 1153
Brand: KeeperTek
Origin: China
Product price: Contact us
Product details

Electric floor spring KT- EDO004

Technical parameters

Suitable door width: within 200mm

Suitable door weight: within 50KG

Door opening angle: positive 90° in both directions

Door opening direction: two-way

Door opening holding time: 1-20 seconds adjustable

Door opening speed: adjustable

Door opening buffer distance: adjustable

closing speed; Adjustable

Closing buffer distance: adjustable

Remote control function: Normally open, click open, normally closed, automatic

Automatic overload protection: rebound when encountering resistance (overload)

Close door stop position: external travel limit or automatic positioning

Left and right door distinction: configurable

Power supply: 110-250V

Input power: static 4W, maximum 100W

Double door communication function: yes

Backup power function: optional

Machine pulling force: maximum 120N

Shield signal setting: Yes

Active anti-pinch: safety light or safety light curtain

Passive anti-pinch: rebound function when encountering obstruction

Host overall dimensions: 171x211x37mm


Features

Support WIFI or 4G

Rebound adjustment when encountering resistance

Door opening delay adjustment

Open door angle learning

Delay door opening function

Remote door lock function

Double door linkage function

Double door function

Switching speed adjustable

Support electronically controlled lock

Support Bluetooth adjustment

Support secondary development


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