Transcript
Options for the HTG 320: TEN YEARS AGO, WHEN Hy-Security first developed the concept of the heavy duty hydraulic barrier arm operator, high maintenance and frequent breakdowns were the norm for this type of equipment. The HTG series operator changed all that by replacing the relatively inefficient and expensive gearbox with sophisticated hydraulics, and beefing up the shaft, bearings and structural support. Adding unprecedented precision, the arm could, at rest, be positioned either fully open or fully closed. Todays state-of-the-art HTG 320 is the most reliable, highest quality barrier arm operator on the market. From its premium triple-voltage electric motors and heavy duty components, to its unibody chassis construction and superior five step baked-on powder paint finish, the HTG 320 is engineered and tested to a level not available from any other manufacturer. Add in our five year warranty, and its easy to see why Hy-Security Gate Operators is the industry leader.
Features:
[ Sophisticated Hydraulic Design
No gearbox, chains, sprockets, belts, clutches or rotary limits to maintain
[ Design Rate: 2000 cycles per day [ Flexible 24-Volt Control Circuit [ Soft Stop Standard To reduce wear and prolong the life of the installation
[ Anti-Corrosion Finish
Entirely electroplated, then coated with a high gloss powder paint finish (-6 & -8 models are galvanized and include a stainless steel cover
[ 5-Year Limited Warranty [ Heavy Duty Components 3/4 HP motor handles arms up to thirty-six feet in length
[ Battery Powered Models All HTG Barrier Arm operators are available with 24-VDC motors and uninterruptable power supplies [ Power Failure Default Option to automatically close on power failure [ Flashing Warning Lights [ Custom Arm Materials
Other Models Available: [ HTG 320-2 Two seconds to open, three seconds to close, 14-ft arms; single aluminum/fiberglass or wooden wishbone designs [ HTG 320-3 Three seconds to open, four seconds to close, 20ft arms; single aluminum/fiber glass or wooden wishbone designs [ HTG 320-6 Five seconds to open, seven seconds to close, 28ft arms; single aluminum/fiberglass or wooden wishbone designs [ HTG 320-8 The heaviest duty of the operators, (shown at left) will handle arms up to 36-feet long. Eight seconds to open, eight seconds to close.
Hy-Security Gate Operators Phone: 1-800-321-9947 FAX: (206) 286-0614 Internet: www.hy-security.com E-mail:
[email protected]
Particulars of the HTG 320 Barrier Arm Operator: Barrier arm Heavy duty bearings
l This gate operator has been in production for over ten years.
l The HTG 320 has been tested to over
Single arm mount
one million cycles without failure.
l Minimum opening speed is 2 seconds. l Mounting bolts are concealed in the interior of the operator.
l Maximum arm length is thirty-six feet.
Limit switch cams
l Chassis is formed steel plate, and
incorporates unibody construction to assure structural integrity.
High tensile steel drive shaft
Steel crank Heavy duty hydraulic cylinder
l The standard color is Safety Yellow. l The cover is galvanized sheet metal. l Cover and chassis are finished with a
five step baked-on powder paint job to provide excellent corrosion resistance.
l All components are designed for easy removal during service.
Hydraulic hoses
l The hydraulic system features the latest
technology, modular manifolds and individually replaceable cartridge valves. This technology enables the HTG 320s smooth soft start and gentle soft stop features to keep the barrier arm fully under control at all times, preventing shock loads to the operator.
l Cover comes standard with a keyed lock.
Inside the HTG 320 Power coupling to shaft
Counterweights as required
l Fully compatible with all standard
Heavy duty yoke mount for arms longer than 18
access control equipment.
l Accessories include heaters, timers, de-
tectors, photo eyes, gate edges, release for manual operation, and master/slave units.
Fully-formatted specifications and detailed drawings are available upon request.
manufactured by:
Hy-Security Gate Operators
PO Box 31532 l Seattle, Washington 98103
distributed by:
SMART TOUCH
Features of the Smart Touch Controller • Tested for full conformity to the latest UL991 / UL325 standards • Listed for use all UL defined application classes (I – IV) • Robust design in order to assure reliability • Inherent entrapment sensor • Built in “warn before operate” system • Touch control in operator for installer use • Liquid crystal display for reporting of functions and easy installer configuration • Built in power surge/lightning strike protection • Easy one wire input terminal connections and common wire buss • Base model is loaded with features: 1. Menu mode for installer configuration of many options 2. Patented Anti-Tailgate mode 3. Seventeen user inputs 4. Three installer configurable outputs for many interface options 5. Optional custom vehicle detectors that self selects loop frequency 6. Event logging EEPROM for trouble shooting diagnostics 7. Port for connection to laptop or other computer peripheral (RS232) 8. Easy connection of Master/Slave systems (RS485)
Phone: 1-800-321-9947 Fax: 888-321-9946 Internet: www.hysecurity.com E-mail:
[email protected]
Hy-Security Automatic Gate Operators
Page 1 of 2
12 Basic Questions to Ask When Choosing a Gate Operator 1. What type of gate? Automatic operators are not recommended for pedestrian traffic! ¡
Slide - is it Cantilever? Overhead? V-Groove track? Roller? Enclosed track gate?
¡
Barrier - What type of arm? Wood? Aluminum? Fiberglass?
¡
Swing - What type of gate material?
¡
Vertical
2. Is the gate new or existing? If the installation is on an existing gate, open and close it manually to assure a smooth operation. Remember, Gate Operators do not correct gate problems! 3. What is the length of the gate? Height? Weight? 4. How many cycles will the gate open and close per day? 5. Which way does the gate open? HySecurity views left and right from the secure side of the installation. 6. What type of traffic? ¡
City?
¡
Warehouse?
¡ Apartments? The type of traffic will determine the type of access control, the type of safety, and the amount of security needed.
7. How will the gate be opened for vehicle entry? ¡
Guard
¡
Key switch
¡
Key card/digital key
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Radio control
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Phone entry
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Other
8. How will the gate close after entry into the property? ¡
Guard
¡
Key switch
¡
Key card/digital key
¡
Radio control
¡
Phone entry
¡
Other
9. How will the gate be opened for exiting vehicles?
http://www.hy-security.com/new/products/12questions.html
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Hy-Security Automatic Gate Operators
¡
Guard
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Key switch
¡
Key card/digital key
¡
Radio control
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Phone entry
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Other
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10. How will the gate be closed after the vehicle exits? ¡
Guard
¡
Key switch
¡
Key card/digital key
¡
Radio control
¡
Phone entry
¡
Other
11. What voltage and phase are required for the gate to operate? ¡
120V 1ph
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208V 1ph
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240V 1ph
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108V 3ph
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240V 3ph
¡ 480V 3ph Refer to the wire size chart for sizing requirements
12. What is the distance between the operator and the control station? In the event that the operator is over 200' from the control station, a long-range interface will be required.
http://www.hy-security.com/new/products/12questions.html
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Installation and Maintenance Manual
Protection device schematic
System Elements 1. Photo Eye 2. Reset Loop / Obstruction Loop Vehicle Sensor 3. Free Exit Loop Vehicle Sensor 4. Gate Edge Sensor 5. Entry Device 6. Optional Audible Buzzer Although many optional vehicle loop sensor configurations are possible, the schematic above is provided to represent a typical system layout for a barrier arm gate. Automatic vehicular gates are for automotive use only. Be certain to design the installation such that all pedestrian traffic is directed to a separate walkway. Install signs that warn of the hazard of a moving vehicular gate. Do not locate the barrier arm gate such that it moves within two feet of a rigid object. Even though there is an exclusion in the UL325 standard that states: “any vehicular barrier arm that is not intended to move toward a rigid object closer than 2 feet does not require protection for entrapment.” Hy-Security recommends that the designer and installer employ the use of a gate edge and a photo eye in the event that a pedestrian strays into the area.
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Installation and Maintenance Manual
UL 325 Standard requirements for Entrapment Protection Devices Gate Operator Category Horizontal Slide, Vertical Lift, Vertical Pivot
Swing and Vertical Barrier (arm)
Usage class
Primary typea
Secondary typea
Primary typea
Secondary typea
Vehicular I and II
A
B1, B2, or D
A, or C
A, B1, B2, C, or D
Vehicular III
A, B1, or B2
A, B1, B2, D, or E
A, B1, or C
A, B1, B2, C, D, or E
Vehicular IV
A, B1, B2, or D
A, B1, B2, D, or E
A, B1, C, or D
A, B1, B2, C, D, or E
Note—The same type of device shall not be utilized for both the primary and the secondary entrapment protection means. Use of a single device to cover both the opening and closing directions is in accordance with the requirement; however, a single device is not required to cover both directions. A combination of one Type B1 for one direction and one Type B2 for the other direction is the equivalent of one device for the purpose of complying with the requirements of either the primary or secondary entrapment protection means.
aEntrapment protection sensor types: Type A - Inherent entrapment sensing systems. Type B1 - A non-contact sensor (photoelectric sensor or the equivalent). Type B2 - A contact sensor (edge sensor device or the equivalent). Type C - Inherent adjustable clutch or pressure relief device. Type D - An actuating device requiring continuous pressure to maintain opening or closing motion of the gate. Type E - An inherent audio alarm, which warns a minimum of 3 seconds before operation. UL Usage Class Information: The automatic vehicular operator must also be labeled as appropriate for both the type and usage class of the gate. Installers must verify that the gate operator is labeled for the intended application. Note: Sliding gate operators installed in Class I & II applications must not move the gate faster than 12 inches per second. Class I: Intended for use in a home of one to four single family dwelling, or a parking area associated therewith. Class II: Intended for use in a commercial location or building such as a multi-family housing unit (five or more single family units) hotel, garages, retail store or other building servicing the general public. Class III: Intended for use in an industrial location or building such as a factory or loading dock or other locations not intended to service the general public. Class IV: Intended for use in a guarded industrial location or building such as an airport security area or other restricted access locations not servicing the general public, in which unauthorized access is prevented via supervision by security personnel.
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Installation and Maintenance Manual
Placement and Use of Secondary Pedestrian Entrapment Sensors WARNING: To reduce the risk of serious injury or death, read and follow all instructions in the
gate operator handbook and on the warning labels. Automatic gate operators are intended only for vehicular use and pedestrians must be routed to a separate man gate, however sensors are still required in order to provide a degree of protection should anyone happen to stray into the area of an automatic gate. Generally there are two types of external sensors that may be used: Contact type sensors, such as an edge sensor, and non-contact sensors, such as photoelectric eyes. Except for an exclusion provided for barrier arm gates not moving within two feet of a rigid object, current standards require the use of either type or both of these sensors. The specifier or installer may choose either photoelectric eyes or edge sensors, or use these devices in combination. The UL 325 standard for automatic gates specifically states the following: •
One or more non-contact sensors (photoelectric eyes) shall be located where the risk of entrapment or obstruction exists, such as the perimeter reachable by a moving gate.
•
A hardwired contact sensor shall be located and it’s wiring arranged so that the communication between the sensor and the gate is not subjected to mechanical damage.
•
A contact sensor that transmits its signal to the gate operator shall be located such that the signal is not impeded by building structures or other obstructions and shall function under its intended end-use conditions.
•
The contact and non-contact sensors must be tested and labeled as “Recognized Components” under the UL 325 standard in order to be deemed acceptable for use in this application.
Study the protection device schematic and consider your specific installation to determine where the greatest risks of entrapment exist. Locate edge sensors and/or the photoelectric sensors accordingly.
Installing Gate Edge (Contact Type) Reversing Sensor 1. Drill holes through the edge’s mounting channel and through the bottom surface of the arm. If the arm is aluminum or fiberglass you can use pop rivets to install, on arms of wood use wood screws to securely fasten the edge sensor track. Slide the edge sensors into the track. The track itself may be supplied in multiple sections. Add as needed for your arm length. 2. Pull edge sensor leads through a hole provided in the chassis and directly connect them to the Smart Touch Control Board. a. Mount the gate edge so that all possible contact areas of the arm are covered. b. Always route the leads of the edge sensors to the gate operator so that they are protected from physical damage and given enough slack that the arm can move its full travel without stressing the leads. c. Connect one edge sensor lead to our Common Buss on the power supply board and the other to terminal #13, which is labeled Edge Sensor input. Test the operation of the reversing edge to make sure that it functions correctly. Advise the user of the gate to be certain to retest this vital function weekly. 28
TECHNICAL SPECIFICATIONS for Model HTG 320 ST (02827 HYS) Barrier Gate Operator for Barrier Arms up to 36’ With Smart Touch Controller PART I – GENERAL 1.01. INCLUDED IN THIS SECTION A. Pre-wired, barrier arm gate operator, complete with all pumps, valves, cylinders an electrical devices to move gate arm and limit its travel in both directions. B. For further information, call the factory at 1-800-321-9947. 1.02. A. B. C.
RELATED WORK SPECIFIED ELSEWHERE Fencing: See section 02815. Cast in place concrete: See section 03300. Electrical service and connections: See section 16512.
1.03. SUBMITTALS A. Shop drawings: Submit shop drawings under the provisions of Section 01300. Submit drawings showing connections to adjacent construction, range of travel, and all electrical and mechanical connections to the operator. Drawings shall also show the size and location of the concrete mounting pad. Underground electrical runs shall be shown on shop drawings. B. Installation instructions: Submit two copies of manufacturer's installation instructions for this specific project. C. Test reports: 1) Submit affidavits from the manufacturer demonstrating that the gate mechanism has been tested to 200,000 cycles without breakdown. 2) Each operator shall bear a label indicating that the operator mechanism has been tested for full power and pressure of all hydraulic components, full stress tests of all mechanical components and electrical tests of all overload devices. 1.04. QUALITY ASSURANCE A. Manufacturer: A company specializing in the manufacture of hydraulic gate operators of the type specified, with a minimum of ten years experience. B. Installer: A minimum of three years experience installing similar equipment. 1.05. CODES AND REGULATORY REQUIREMENTS A. Operators shall be built to UL325 standards and be listed by a NRTL testing laboratory. Complete all electrical work according to local codes and National Electrical code. All fieldwork shall be performed in a neat and professional manner, completed to journeyman standards. B. Vehicle gates should never be used by pedestrians. Separate pedestrian gates must always be provided when foot traffic is present. C. Current safety standards require gate operators to be designed and labeled for specific usage classes. HySecurity Model HTG 320 ST is compliant in all usage classes, Classes I-IV. 1.06. PRODUCT DELIVERY AND STORAGE A. Comply with 01600. B. Store products upright in the original shipping containers, covered, ventilated and protected from all weather conditions.
Specifications: HTG 320 ST Page 2 of 4 1.07. WARRANTY A. Provide a five-year limited warranty against all defects in materials or workmanship. Defective materials shall be replaced with comparable materials furnished by the manufacturer, at no cost to the owner. Freight, labor and other incidental costs are not covered under the factory warranty, but may be covered by a separate service agreement between installing company and the owner.
PART II – PRODUCTS 2.01. GATE OPERATORS A. HySecurity Gate Operators Model HTG 320 ST with Smart Touch Controller, or other comparable operator, as approved by the architect. Substitute operators that are approved will be published in an addendum, not less than ten days prior to bid opening. Requests for substitution will include the amount of savings to be passed on to the owner. 2.02. OPERATION A. Operation shall be by means of a hydraulic cylinder pulling a crank arm that rotates the output through ninety degrees. The arm travel time varies, depending upon version ordered, see schedule below. The body and chassis of the operator shall be made of 10-gauge steel; the cover shall be 14 gauge steel, to allow operation in strong winds without twisting of operator. Operation to the fully open and fully closed position shall be limited by cam operated switches that accurately read the position of the shaft and arm. Spring counterbalance shall not be required. Gears, sprockets, or belts shall not be incorporated in the operator. The standard finish of the chassis and body of the operator shall be a powder paint coat with high gloss. Underground electrical runs shall be shown on shop drawings. Substitute operators that are approved will be published in an addendum, not less that ten days prior to bid opening. All models include two brake valves to gradually stop and hold the arm without applying a shock load to the arm or operator assembly. Manual operation, in case of power failure, shall be accomplished by the use of a "pull to release" bypass valve which unlocks the operator and allows the arm to be moved by hand. B. Schedule of capacities: 1) Model HTG 320-3 Travel time not to exceed three seconds from fully closed to fully open position. Maximum arm length shall be 14’ for 1” x 6” double wood or up to 20’ for 5” tubular designs. 2) Model HTG 320-6 Travel time not to exceed six seconds from fully closed to fully open position. Maximum arm length shall be 14’ for 1" x 6" double wood or up to 28’ for tubular aluminum/fiberglass design. 3) Model HTG 320-8 Travel time not to exceed eight seconds from fully closed to fully open position. Maximum arm length shall be 36' and is available only in 2" x 5" tubular aluminum/fiberglass design. C. Standard components shall include as a minimum: 1) Chassis: shall be 10 gauge steel plate, welded, and edges ground smooth. 2) Cover: shall be 14 gauge galvanized sheet steel, with all joints welded, filled and ground smooth. 3) Output shaft: shall be 1-1/4" diameter, high strength steel alloy. 4) Crank arm: shall be made of 3/4" plate steel. 5) Heavy duty sealed 1-1/4" bearings, with cast iron flanges. 6) Adjustable physical stop limiting close travel to prevent arm from sagging below a level position. 7) Counterweights: shall be used for any arm longer than sixteen feet. 8) Hydraulic hose: shall be 1/4" synthetic, rated to 2750 PSI. 9) Arm striping: shall be reflective orange and white diagonal stripes 6" in width. 10) Finish: shall be fully zinc plated then finish coat of high gloss safety yellow powder paint. D. Minimum standard electrical components: 1) Pump motor: 3/4 HP minimum. 56C, TEFC, continuous duty, single or three phase available. 2) Motor: shall have internal overload protection. 3) Electrical enclosure: shall be rated NEMA 1 and have a hinged door. 4) Controls: Smart Touch Controller Board with 128K memory containing: a) inherent entrapment sensor; b) built in “warn before operate” system; c) built in timer to close;
Specifications: HTG 320 ST Page 3 of 4 d) e) f) g) h) i)
E. F. G. H.
liquid crystal display for reporting of functions; 19 programmable output relay options; anti-tailgate mode; built-in power surge/lightening strike protection; capable, with optional software, of event logging EEPROM for trouble shooting diagnostics; RS232 port for connection to laptop or other computer peripheral and RS485 connection of Master/Slave systems. 5) Control circuit shall be 24 VDC. 6) Control transformer shall be 75 VA minimum, with multiple primary taps. 7) Limit switches shall be adjustable to control maximum travel. Optional control devices: card reader, key switch, radio control, pushbuttons, vehicle detectors, or keypads. Optional external sensors for stopping or reversing the gate travel: arm edge sensor or photo-eyes. Other options: Heater with thermostat for cold or damp climates. 1) Limited, custom color finishes. 2) 2" x 5" x 1/8" tubular aluminum arm to 24' maximum or aluminum/fiberglass arm to 36' maximum. 3) Low voltage lights for barrier arm and optional flasher. 4) Mill finished stainless steel cover with hot dipped galvanized chassis. 5) Available voltages: 115/208/230 single phase or 208/230/460 three phase. (50 Hertz is available by custom order)
2.03. FACTORY TESTING A. Fully assemble and test, at the factory, each gate operator to assure smooth operation, sequencing and electrical connection integrity. Apply physical loads to the operator to simulate field conditions. Tests shall simulate physical and electrical loads equal to the fully rated capacity of the operator components. B. Check all mechanical connections for tightness and alignment. Check all welds for completeness and continuity. Check welded corners and edges to assure they are square and straight. C. Inspect painted finish for completeness and gloss. Touch up imperfections prior to shipment. D. Check all hydraulic hoses and electrical wires to assure that chafing cannot occur during shipping or operation.
PART III – EXECUTION 3.01. SITE EXAMINATION A. Locate concrete mounting pad in accordance with approved shop drawings. 3.02. INSTALLATION A. Install gate operator in accordance with the manufacturer's printed instructions, current at the time of installation. Coordinate locations of operators with contract drawings, other trades and shop drawings. B. Installer shall insure that the electric service to the operator is at least 20 AMPS. Operator wattage is 1500. 3.03. FIELD QUALITY CONTROL A. Test gate operator through ten full cycles and adjust for operation without binding, scraping or uneven motion. Test limit switches for proper "at rest" gate position. B. All anchor bolts shall be fully concealed in the finished installation. 3.04. CONTINUED SERVICE AND DOCUMENTATION A. Train owner's personnel in the general maintenance of the gate operator and accessories and provide one copy of "operations and maintenance", manual for the owner's use (a second manual is available upon request.) Manuals will identify parts of the equipment for future procurement.
Specifications: HTG 320 ST Page 4 of 4 NOTE: HySecurity Gate Operators reserves the right to change these specifications at any time, without notice and without prejudice. Call (800) 321-9947 if you are not sure that you have the latest edition.
NOTE: Operators manufactured by HySecurity Gate Operators are intended for use in controlling vehicular traffic and are not intended to be used by pedestrians or to control pedestrian traffic. Always install a separate pedestrian man gate.
RUN COM RUN N.O. OPEN VALVE +24V UNLOAD VALVE +24V INHERENT SENSER GND MOTOR OVERLOAD POWER STATUS +24 INPUT GND
Hydraulic Directional Valve - activates to OPEN. Press to disclose active LEDs
Hydraulic Unloading or Quick Stop Valve - activates when starting or stopping. ACCESSORY DETECTOR
15 AMP PROGRAMMABLE USER RELAY
15 AMP PROGRAMMABLE USER RELAY
Optional Hy-Security HY-5A Vehicle Detector Modules
ACCESSORY DETECTOR
Processor heartbeat LED. Blinks at a regular beat when normal
ACCESSORY DETECTOR
15 AMP PROGRAMMABLE USER RELAY
ACCESSORY DETECTOR
RUN RELAY
Clock Battery
8
External Communication Port
Limit Switch Inputs
Master Slave Connection
Open Radio
Gate Edge Radio
Smart Touch Controller - Integrated Circuit Board
S ICB01
