Olide DSW85 Automatic Spring Swing Door Closer, Motorized Open And Spring Close, Manufacturer

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Advantages of automatic spring swing door opener

I think you may need our spring swing door opener DSW85. DSW85 is a kind of door swinging device controlled by a microprocessor, which has a simple design and self-monitoring. It has a variety of special and additional functions. The opening and closing speed are adjustable with smooth and quiet operation. Therefore, it has a wide range of applications and is especially suitable for use in combination with fire doors.

Automatic Spring Swing Door DSW85

automatic spring swing door opener

One set electric door opener includes: Opener motor, 2 arms, 2 remotes, 2 push buttons,1 hand programmer.

Articulated arm and sliding arm both available, can be mounted on the hinge side and opposite hinge side.

Spring Swing Door Closer Motor Details

  • Aluminum alloy casing

A simple appearance design from the inside to the outside highlights its high quality. Each line is carefully carved, refined and continuously pursued by the designer, to achieve more perfect results.

automatic spring swing door dsw85 cover

  • Drive Device

The movement path of each door is controlled under the optimal mode of motion directly by the microprocessor according to the current position, speed, and final position of the door and accurate calculation.
This also avoids the emergence of problems, such as end-point stop, emergency braking and velocity lag, etc. And a spring control force required for smooth opening in the event of a power outage can be set depending on the width of the door, and the limit control of redundant force also enhances its security to some extent.

automatic spring swing door opener dsw85 controller

 

automatic spring swing door closer interface explain

Product Characteristics

1. In the event of a power down, the unit will provide self-closing spring force
2. Especially suitable for use in combination with fire doors
3. Precise position control and speed control are provided by the microprocessor

Product Technical Specifications

Power 220V AC+- 10%, 50/60HZ
Power consumption 100W(MAX)
Dirve unit 24V DC Motor, spring closing and resetting
Anti-squeeze device Standard
Opening angle 80° - 100°
Opening time(speed) 3-7 seconds adjustable
Closing time(speed)  3-7 seconds adjustable
Open hold time 0.5 - 30 seconds adjustable
Dirve arm Pull arm, Push arm
Ambient temperature -20°C - 45°C
Relative humidity <=85%
 
autoamtic swing door opener spring open

Pull Arm and Push Arm Installation

Pull arm type installation or push arm type installation can be selected according to different applications. The pull arm type installation is applicable to the door fans opening inwards, while the push arm type installation is applicable to the door fans opening outwards.

spring auto open swing door installation

Product Installation Examples

automatic spring swing door closer

automatic spring swing door closer

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