Phoenix-3W Series One-Way Security Revolving Doors

Transcription

1 Phoenix-3W Series One-Way Security Revolving Doors ONE-WAY SECURITY REVOLVING DOOR SPECIFICATIONS ARCHITECTURAL SPECIFICATIONS Phoenix-3W Series One-Way Security Revolving Door Division 8 Doors and Windows Section Revolving Doors This document is directed toward the specification requirements for One-Way Security Revolving Doors. Although security revolving doors are only a part of the overall security entrance and access control system, this specification is offered as an aid for development of a project manual section encompassing all components of the security system. It must be recognized that additional language outlining the specific requirements for components other than security revolving doors will be required. Note: The word(s) door or revolving door refers to the Phoenix-3W Series One-Way Security Revolving Door in this specification.

2 SECTION PHOENIX SERIES ONE-WAY SECURITY REVOLVING DOORS PART 1 GENERAL 1.01 WORK INCLUDED A. Extruded aluminum security revolving doors and frames B. Glass and glazing C. Perimeter sealant 1.02 REFERENCES A. ASTM B221 - Aluminum-Alloy Extruded Bar, Rod, Wire, Shape, and Tube 1.03 SYSTEM DESCRIPTION A. Extruded Aluminum Frame Revolving Door System stile and rail thickness of 1 3/4 inches (44 mm), and Rotunda Frame with a 1 3/4 inches (44 mm) profile SUBMITTALS A. Shop drawings showing sections of typical members and details of accessories shall be submitted for approval prior to fabrication. B. Submit project specific specifications where applicable. C. Submit two finish samples showing anodizing or color match in specified paint finish. Finish samples shall include, but are not limited to Anodized, Painted, Stainless Steel, Bronze or Brass DELIVERY, STORAGE AND HANDLING A. Doors shall be stored off the ground in an upright position and shall be protected from weather and damage. Provide wrapping to protect pre-finished aluminum surfaces. Doors shall not be transported in any way which might cause racking of the door panels or framing WARRANTY A. Provide a one (3) year manufacturer s warranty covering complete door system. Warranty on finish shall be determined by type of finish selected. PART 2 PRODUCTS 2.01 ACCEPTABLE MANUFACTURERS A. International Phoenix-3W Series 3-Wing design as manufactured by International (909) , or approved equal MATERIALS A. Extruded Aluminum: 99.9% pure, 6063-T5 alloy and temper (ASTM B221 alloy, GS 10A-T5) or equivalent. SECURITY REVOLVING DOORS,

3 B. All frame extrusions shall have a nominal metal thickness of inch, sheets shall have a.063 minimum thickness FABRICATED COMPONENTS A. Door wings, rotunda frame, and hardware shall be designed and assembled so as to provide a seemless appearance. B. Where vision lites occur, they shall be glazed with extruded snap-on glazing stops with a keyed slot for extruded glazing gasket. The design of the door shall facilitate removal of glass stops for reglazing. No exposed fasteners are allowed GLASS AND GLAZING MATERIALS A. Standard glass shall include 5/16 clear laminated bent glass at rotunda and 1/4 clear tempered flat glass at door wings FABRICATION A. Fabricate revolving door individual assemblies using reinforced and welded joinery, with all members fitted to flush hairline joints. B. Where bends in sheet are required, all stretch lines and die marks shall be refinished to blend with adjacent surfaces. Door shall be fabricated with no visible glazing stops except those required for the wall bottom rail glazing molds. C. Fabricate revolving door individual assemblies using reinforced and face welded surface joinery, with all welds dressed flush and finish blended to match adjacent surfaces per American Welding Society standards. D. No visible fasteners shall be used except those necessary for the application of manufacturer s hardware, and bottom wall rail glazing mold FINISHES EDITORS NOTE: SELECT BELOW FINISH TYPE AND COLOR FROM AVAILABLE FINISHES BELOW. CUSTOM COLORS ARE AVAILABLE UPON REQUEST. OTHER PIGMENTED ORGANIC COATINGS CONFORMING TO AAMA ARE AVAILABLE. CONTACT INTERNATIONAL ENTRANCE CONTROL REPRESENTATIVE FOR OTHER AVAILABLE SURFACE TREATMENTS AND FINISHES. BELOW RELATED SECTIONS MAY REQUIRE REMOVAL AND ADJUSTMENT DUE TO OPTIONS SELECTED BASED ON PROJECT REQUIREMENTS. A. Bronze, black, or clear anodized finishes shall be applied in accordance with Aluminum Association designations: Class 1 AA-M12C22A mils or greater integral color for bronze or black; Class 1 AA-M12C22A41 for clear. The color of all anodized aluminum except clear shall be within the approved light and dark range of industry standards when viewed in natural light. B. Fluoropolymer coating shall conform to the requirements of AAMA C. Siliconized Acrylic/Polyester paint or architectural grade powder coat finishes shall conform to the requirements of AAMA PART 3 HARDWARE 3.01 EMERGENCY COLLAPSING MECHANISM A. Collapsing mechanism shall permit the door wings to fold to emergency exit position allowing a minimum aggregate width of 36 inches. Pressure setting shall be capable of being adjusted from 60 pounds to a maximum setting of 220 pounds. Revolving door units shall be initially installed with pressure setting of 120 to 140 pounds. SECURITY REVOLVING DOORS,

4 3.02 QUALITY CONTROL The adjustable device shall be accessible without removal of wings, centershaft or discs. Pressure setting shall be preset and tested in the factory and shall only be adjusted in the field to meet the specific needs of the building. B. All revolving doors shall be pre-erected and tested in factory prior to shipment DRIVE SYSTEM A. Overhead drive system shall include 1/3 HP DC motor attached to the doors center structural framing. The door shall operate on 120v AC, single phase, with dedicated 20 amp circuit. B. The Drive System shall utilize digital encoding for constant door position sensing. C. The Controller will provide the following: 1. Adjustable RPM. 2. Adjustable torque limits shall provide both forward and reverse operation BRAKING ASSEMBLY A. Braking Assembly shall be automatic when stopping is required without additional hardware. The Doors braking system will provide the following characteristics: 1. Revolving door shall remain locked at all times until unlocked by signal from an access control system or emergency system. 2. Revolving door shall lock immediately after pedestrian passage from IR system or incorporated system is confirmed CONTROLLER A. Revolving door shall include Microprocessor-based Programmable Logic Controller (PLC) with the following characteristics: 1. Controller shall be with in 50 feet of the door unit. Plug-N-Play connections shall be provided. 2. Controller shall have EPROM Memory, Non-Volatile Memory, no need for Lithium Battery Back Up. Revolving door shall automatically reset if power is momentarily turned off and then restored. Upon power restoration, revolving door shall make a revolution and position at start point ready for use. 3. Revolving door shall include self diagnostics for quick problem detection of problem source. 4. Revolving door system shall include visual display of problem source DOOR CONTACTS A. Revolving door shall provide door contacts for each door wing for security applications. Normally open SPST,.5 30vdc FLOOR PIVOT A. Floor pivot shall be floor mounted, maintenance free. Pivot shall be mounted under center shaft to provide smooth operation. SECURITY REVOLVING DOORS,

5 3.08 CENTER SHAFT A. Made from 4140 steel covered by aluminum extruded housing. Center top stub shaft with multipoint connections to each wings ride along sensors, indicator lights and electric locks and control systems WEATHER STRIPPING A. Weather stripping shall be made of dual durometer extruded Santoprene and woven felt and installed in top rails, stiles and bottom rails. Weather stripping shall be designed to properly engage the curved enclosure wall, revolving door ceiling and floor. Special adjustment feature shall allow for 3/8 adjustment CEILING LIGHTS A. (Optional) Ceiling lights shall be furnished in accordance with manufacturer s standard ceiling lights with lamps and lamp fixtures. Electrical wiring and hookup shall be provided by electrical contractor. PART 4 SECURITY SYSTEM 4.01 SCANNING SYSTEM A. Infra-Red Sensor detection system (IRS): Ceiling mounted infrared sensors capable of performing the following functions: 1. Scanning system shall detect the presence of a person after a valid card read and initiating door rotation of 180 degrees per valid card read, or other ID reading means per person. After a valid card read signal, if no entry is made the door will travel 180 degrees stop, and a signal is sent to the access control system that person failed to enter. Door will remain parked until next valid card read. 2. Scanning system shall detect the presence of a person within the door during an invalid or unauthorized entry or exit, and shall result in the door stopping and signals will be seen and voice messages heard that door is reversing. Door shall reverse until the wings reach mid point of the opening between wall post allowing unauthorized users to exit door. The door shall remain in this position until the unauthorized person in the indicated quadrant exits. 3. Ride along IR sensors also shall provide constant monitoring per quadrant as door is in motion. Scanning system shall not turn off to ignore passing of door wings. 4. Scanning system shall detect the presence of a person entering an unauthorized compartment (Quadrant) during a valid card read. Security breaches that shall be detected and rejected include shall stop immediately and sound an alarm. i. Tailgating An attempted breach of security by following a person with a valid card read in a trailing quadrant without badge presentation. 5. The door sensors shall detect the presence of a person entering a compartment (Quadrant) ensuring that the person actually entered and passed through the door. B. The door shall automatically determine direction of operation. Manually pushing the door in the reverse direction shall not be possible to allow breach in security. C. Activation of Revolving Door System: 1. Revolving door system shall include anti-passback capabilities that include the following: i. System controlled anti-passback shall be controlled by the access control system. SECURITY REVOLVING DOORS,

6 D. The revolving door shall be a three-wing one-way security revolving door that shall allow for simultaneous, authorized, entry and free egress. Upon sensing the presence of an un-authorized person in the revolving door, the door shall slowly stop and then reverse to the secure position, allowing unauthorized users to exit. After the unauthorized user has exited the door, the door shall reset and return to normal operation. The system, upon the attempted un-authorized entry, shall provide an unauthorized Entry Signal to the access control system. * - Note: Anti-pass back is a control feature of the customer supplied Access Control System. Revolving doors shall function in a non-anti-passback environmental operation. Anti-passback is not a requirement for the door to operate in a full security mode. PART 5 SAFETY SYSTEM 5.01 SAFETY SWITCHES A. Safety Switches: a. (Optional) Revolving doors shall incorporate state of the art IR backstop safety sensors on the wings to eliminate possible injury from touching the revolving door while in operation. b. (Optional) Revolving doors shall incorporate state of the art wall post safety sensors to eliminate injury from pressure between the door wing and sidewall frame. Upon the wall post area clearing, the door checks to see if the person entered the door and continues on its normal cycle. If the door does not sense the person entering the door then it continues to the secure position and is ready for normal operation. (An optional Fail to Enter report can be sent to the access control system. The Tailgating and Un-authorized Entry features also apply) TORQUE LIMITING A. Revolving door shall include a physical setting in the control box that sets the driving force of the door to a minimum allowing the user to stall or stop the doors rotation manually with minimal pressure by applying pressure against the rotation EMERGENCY BREAKAWAY A. Emergency breakaway features shall include electromagnetic locks as the main source of security. When the electric locks on the wings are activated, door wings shall not be collapsible. B. Electromagnetic locks shall be automatically released by signal from smoke or fire alarm system to allow for emergency egress. C. Wing electric locks shall be capable of being released by other security controlled means such as a manually operated switch. D. Emergency Egress Doors: The three door (Wings) shall be capable of folding in the direction of egress and allow unobstructed egress in case of emergency. (This requires the release of the Electric Lock prior to egress via access control system (activated by fire alarm), emergency release remote control signal (Guard or other) or other emergency controlling system.) PART 6 EXECUTION 6.01 INSPECTION A. Assure that all frame openings conform to all dimensions and tolerances shown on architectural plans and door manufacturer s approved shop drawings. Check that surfaces in contact with SECURITY REVOLVING DOORS,

7 doors are free of debris and that wall openings and adjoining air and vapor seal materials are ready to receive work of this section. B. Installation shall not proceed until unsatisfactory conditions are corrected; beginning of installation means acceptance of existing conditions INSTALLATION A. Comply with manufacturer s instructions and approved shop drawings. B. Units shall be set plumb, level and true to line without warp or rack of frames. Frames shall be anchored solidly to surrounding construction, adjusting as required to prevent distortion or misalignment. C. Frames shall be sealed to surrounding construction in accordance with manufacturers shop drawings, with a sealant appropriate to the aluminum finish and the surrounding construction. D. Prior to installation the installer shall apply a protective layer to the aluminum where necessary to isolate it from incompatible materials CLEANING A. Aluminum surfaces may be washed in a solution of mild detergent and warm water using soft cloths. Excess sealants may be removed by a moderate use of mineral spirits. Use of solvents shall not be allowed. END OF SECTION SECURITY REVOLVING DOORS,