Electrical Fireproof Small Door Closer

TECHNICAL INFORMATION & FUNCTION
Max Door width		1400mm
Max Door Weight		140kgs
Max opening Angle		120°
Stop Door Model		Remote Controller
Cancel Stop Model		Remote Controller
Door Opening Time		3.5s-10s
Door Closing Time		3.5s-10s
Degree of protection		IP53
Power Supply		DC 24V/5A
Standby Current		＜100mA
Noise level		＜60dB
Temperature		-20°C ~65℃
Closing Force		5#
Safety Protection		Overheat,Over current, anti-collision protection
Dimension of product		540* 119*108mm

Opening and Closing Model

A)Automatic Model

Open the Door→Stop the Door→Delay Closing the Door → Closing the Door to 10°→Latch the Door→Standby

B) Normal Opening Model

a. Through remote control operation

b. Remote control operation: when the door

closer at standby state.hold the door at the setpostion angle to keep at regular open situationby remote control.

c. Cancel Normal Opening Model:Close the door

by 10° manually or through remote control

operation. It can automatic close.

On-line Technology

Intelligent door closer can supply many interfacesto connect other intelligent equipements

A.Connected to intelligent lock:

Automatic unlock and open the door . automatic close and latch the door

B. Connected to human sensor:

Micro wave sensor or passive infrared sensor. Human can be found at the sensor range.the door open automatically.

C.Connected to building/house talkback system:

lntelligent gating system in high grade apartment.

D.Connected to card reader and fingerprint sensor:

Office building,apartment and institution.

Intelligent Protection Function

When the door in operating,the door can be automatically paused if it touches human or barrier.prevent damaginghuman or barrier.

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