2. Through the built-in small button on the main control board, the operating status of the programmable device;
3, mechanical structure anti-clip, anti-collision function, in the process of resetting the swing arm, the motor automatically stops working within the specified time, the default delay after reset (until reset), and the intensity is very small ( ≤2Kg);
4. Anti-knocking function, when no opening signal is received, the swing arm is automatically locked;
5, swing arm synchronization adjustable (for double pendulum situation);
6. With automatic reset function, the system will automatically cancel the user's current access authority when the gate is not in use within the specified time after the gate is opened;
7, can be adjusted normally open or normally closed to meet the requirements of different venues;
8, can be connected with a variety of card reading equipment, receiving relay switch signal work;
9, one-way, two-way pendulum function, one-way or two-way control personnel access;
10. Remote control and management can be realized directly through the management computer;
11, automatic reset delay, the standard is 5 seconds after the automatic reset;
12. The power swing arm swings automatically and is automatically closed after power on. It meets fire protection requirements and can be remotely controlled and managed through a management computer.
In addition, the bridge type right angle swing gate can also have some extended functions:
1, LED count display function.
2, the chassis lengthened, telescopic arm color choice.
3, infrared logic judgment function (optional 7 pairs or 9 pairs of infrared).
4, normally open or normally closed channel adjustment to meet the requirements of different venues.
5, sound and light alarm tips.
6, strobe warning light tips, can facilitate on-site management personnel to quickly and accurately find abnormal channels.
Geonet can be used as a kind of filling layers for stabilization, detritus separation, horizontal drainage cushion, underwater drainage constructure and slope road protection structure in building roads, railway, ports, airports, mining, hydro-power engineering projects.
Chief specifications include CE121.CE131.CE151.CE181.DN1.HF10
1. It reinforce old asphalt concrete road surface and asphalt layer, and prevents damage ;
2. It is used for rebuilding cement concrete road surface into composite road surface and restraining reflection caused by block contraction .
3. It is used in road expansion and improvment project and crack caused by old and new combination position and uneven sedimentation ;
4. It is used in soft soil base reinforcement treatment , is favorable for soft soil water separation and concretion,restrains sedimentation effectivly,distributes stress uniformly and improve overall strength of road base;
5. It is sued for preventing contraction crack caused by new road semi-rigid base layer,and reinforces and prevents road surface crack caused by foundation crack reflection.
Geocomposite For Planar Drainage, Laminated Geonet Geotextile, 2 Dimentional Geonet
Feicheng Lianyi Engineering Plastics Co., Ltd , https://www.lianyigeosynthetics.com