The wiring method should be completely in accordance with the wiring rules of various access control devices, and retain the detailed wiring diagram, so as to avoid the pain when judging the line during maintenance.
Shielded twisted pair shields should be grounded according to the reader and controller installation manual.
If you use the network shielded twisted pair transmission TCP/IP, you can completely use the shield termination rules of the shielded integrated wiring system.
When using the TCP/IP protocol, it is best not to share the network switch with other intelligent systems (including office automation systems and other software systems). That is, a separate network switch is provided for the access control system to avoid transmission accidents due to protocol conflicts.
When using the network TCP/IP protocol, the management computer of the access control system can be considered as a server in the access control network, and is connected to the distribution frame using twisted pair or optical cable.
The integrated wiring system can be used for access control systems. This has been confirmed by the suppliers and installers of the access control system. It is only in the project that the cost, construction and performance should be fully evaluated in order to achieve the best results.
External wall insulation decorative integration board is the external wall insulation system and exterior decoration system combined into one. It can effectively improve the user's return on investment, improve project quality. Reduce energy consumption, greatly shorten the external wall insulation and decoration project duration.
insulation Wall board decorative by the insulation layer, inorganic resin board, strong composite plastic, decorative coating composition, fire rating in full compliance with national fire inspection and acceptance standards.
External wall Insulation Decorative Board scope of application
Whether in the cold of the north, or the hot south, thermal insulation decorative panels integration effect can meet the national mandatory energy-saving regulations. The selected materials with high weather resistance, able to resist acid rain, salt spray erosion.
Exterior Wall Insulation Board decorative integration board for the new and old concrete, steel, brick wall, hollow brick wall, brick wall pressure block different, suitable for all types of wall construction and installation. At the same time, also suitable for the transformation of old houses. It has excellent outdoor weatherability, color retention, alkali resistance, water resistance, scrub resistance, cracking temperature change, waterproof, wear-resistant, collision-resistant, and durable tough film, adhesion, mold The effect is excellent.
Three external insulation system briefing
First, EPS board insulation coating finishes system
introduction:
EPS board thin plaster Exterior Insulation Board system is composed of dry powder, insulation board, alkali-proof fiberglass mesh cloth and finishes layer wall insulation and decorative features in one of the new wall insulation structure system, EPS board Thin plaster insulation system is the most common at home and abroad, the most technologically mature external insulation system. The system uses EPS board paste exterior insulation, with the overall insulation effect, thermal conductivity is small, does not destroy the insulation layer, cut off the hot and cold bridges, there is no condensation point, good durability and so on.
Application:
The system is suitable for the construction of new building exterior wall thermal insulation finishing projects with concrete walls, lightweight filling masonry, clay bricks and other materials as well as energy-saving renovation of existing buildings.
Second, XPS board insulation coating finishes system
introduction:
XPS board insulation wall panel system is composed of dry powder, interface agent, insulation board, alkali-proof fiberglass mesh cloth and finishes layer wall insulation and decorative features in one of the new wall insulation structure system, XPS board Exterior insulation has the overall effect of thermal insulation, thermal conductivity is small, cut off the generation of hot and cold bridges, there is no condensation point, good durability and so on. At the same time, the light weight of such systems can effectively reduce the load on the load-bearing walls outside the building and the foundation load, reducing the basic handling costs of seismic fortification. Such systems can be vigorously promoted and popularized building energy-saving insulation system.
Application:
The system is suitable for the construction of new building exterior wall thermal insulation finishing projects with concrete walls, lightweight filling masonry, clay bricks and other materials as well as energy-saving renovation of existing buildings.
Third, plastic powder polystyrene insulation coating system
introduction:
Adhesive polystyrene particles insulation coating veneer system is composed of premixed dry-mixed mortar as the main binder, adding appropriate anti-cracking fibers and a variety of additives to polystyrene foam particles as lightweight aggregate, the proportion of configuration, The use of on-site molding plastering process, the material is easy and easy to operate, the construction efficiency is high, the overall performance of the material after molding is good. Avoid block material insulation, easy to crack joints, the construction process is simple. The system insulation layer and the main wall of the close bonding between, no cavity, hollowing phenomenon, effectively solve the wall insulation, heat insulation, crack resistance, fire resistance, water repellency, weather resistance, ventilation and other issues.
Application:
The system is suitable for the construction of new building insulation wall panels external finishing projects with concrete walls, lightweight filling masonry, clay bricks and other materials as well as energy-saving renovation of existing buildings.
Exterior Insulation Board
Exterior Insulation Board,External Wall Insulation Boards,Exterior Wall Insulation Board,Internal Wall Insulation Board
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