Intelligent Door Closers
Description：
Intelligent door closers have good complements to automatic swing door and competitive advantages in cost and application range. They can be well suited for commercial and residential uses, including hotel, super-market, office, bank, apartment, classroom, dormitory, etc. As a low energy power operator, intelligent door closers could also be ideal for touch free applications like public restrooms, labs and examination rooms.
As non-fire rated doors for ADA compliance, intelligent door closers are easy to operate and provide a simple way to achieve touchless environments in public restrooms. Furnished with a track assembly and non-handed pull side mounting as standard configuration, intelligent door closers electrically controlled back-check sweeping and latching speed quietly and smoothly.
Personalized Options:
1.We provide intelligent door closers with various activation options, such as wall switches, radio frequency devices, camera, monitoring, door control system, etc;
2.We offer intelligent door closers with manual control, remote-control, sensing-control, intelligent card reader, smoke sensor and fingerprint identification for optional;
3.The ‘hold open function’ is optional for this kind of intelligent door closers;
4.Power supply, electric hardware and access control interface are provided as accessories for your preference;
5.‘Push and go’ option: The operator senses when the door is manually opened to the full-open position;
6.‘Obstruction detection’ option: Motor stops if the door is obstructed during opening;
7.‘Motor start delay’ option: With 0 to 2 second delay to allow locking hardware to release. Operators should prevent motor and inverter from damage;
Standard Packing Configurations:
1.Intelligent door closers;
2.Motor, gear, control board, cover, arm, transformer;
3.Screws;
4.Installation manual;
5.Installation master plate.
Notice:
1.Tighten the screws two months after the intelligent door closers being installed;
2.Better not to install the door closers in the open air, or it well easily get rusty.
Parameters of Intelligent Door Closers:
| Max.Door Width | 1000mm | Power supply | DC 12/5A |
| Max.Door Weight | 65kg | Standby Current | ＜100mA |
| Max Opening Angle | 120 degree | Noise | ＜60db |
| Temporary stop time | 1s/3s/7s/15s | Temperature | -20 --+60 centigrade |
| Opening/Closing speed | High/Medium/Low | Closing Force | Size 3 |
| Opening Delay | 0s/1s/2s/3s | Safety Protection | Overheat, over current, anti-collsiion protection |
| Protection Class | Ip44 | Dimension of product | 400*88*75mm |
Packaging and Transportation:
1.One piece in an inner box, ten inner boxes in one carton;
2.Transport by sea or by air.
Concealed Door Closers
100 series concealed door closer, also known as invisible door closer, offers excellent performance in both commercial and residential applications. It can be well applied in office buildings, hotel guest rooms, both interior and exterior non-handed doors with thickness more than 40mm.With high quality hydraulic fluid and low freezing point, 100 series concealed door closers perform well at the temperature ranges from subzero 30℃ to 60℃. After being installed, none of the components of 100 series invisible door closer are visible when the door is fully closed.
Features of Invisible Door Closer:
1.100 series concealed door closers are designed to embed in narrow aluminum alloy transom, steel door and wooden door. When the door opens, only one slide arm reveals;
2.It is double oil circuit designed, which can be opened from both the left or the right directions;
3.The slide arm and roller assembly of the concealed door closer are smooth and quiet to operate;
4.Thanks to the two separate regulating valves, the closing and latching speed as well as opening damping hydraulic pressure are adjustable;
5.The maximum width of door leaf is 950mm;
6.The largest opening angle is about 120°;
7.The optional colors are sliver, white, golden, bronze, etc;
8.100 series invisible door closers are optimized for use with Oubao panic exit device.
Standard Packing Configurations:
1.100 series (102/103) concealed door closer;
2.Slide arm;
3.Screws;
4.Installation manual;
5.Installation master plate.
Notice:
1.Tighten the screws two months after the invisible door closers being installed;
2.Better not to install the door closer in the open air, or it well easily get rusty.
Parameters of Concealed Door Closers:
| Type | Dimension of main body (mm) | Door weight (kg) | ||||
| A | B | C | D | E | ||
| 102 | 225 (8-55/64) | 132.5 (5-7/32) | 147 (5-25/32) | 127 (5) | 124 (4-7/8) | 25-45 |
| 103 | 225 (8-55/64) | 162.5 (6-25/64) | 177 (6-31/32) | 157 (6-3/16) | 154 (6-1/16) | 45-65 |
Packaging and Transportation:
1.One piece in an inner box, ten inner boxes in one carton;
2.Transport by sea or by air.