HySecurity SwingSmart DC 20 Manual

HySecurity
SwingSmart DC 20 Gate Operator
SwingSmart DCS 20 Gate Operator
Installation and Maintenance Manual
D0149 - Revision C
Installation and Maintenance Manual
(19 October 2010)
HySecurity
Corporate Headquarters
6623 S 228th Street
Kent, WA 98032

SwingSmart Components
Intro-1 SwingSmart Installation and Reference Manual Revision C
SWINGSMART COMPONENTS
Service Outlet
115VAC, 15A
O
DC
POW
OF
O
AC
POW
OF
Board,
Smart DC
Board,
Power supply
Buzzer
Switch, Reset
DC Switch, On/Off
115VAC Service Outlet
Emergency Stop Button
Circuit breaker
AC Switch, On/Off
Junction box
Control Box
Display
Controller
Front Cover
Knob, Top Cap
Cover, Top Cap
Handle, Clamp
Taper Clamp Assembly
Limit Plate with Limit Cams
Limit Switch
Bracket, Limit Switch
Swivel Eye
Stub Arm
Arm Assembly
Cover, Pinch
Bolt
Transformer
Gearbox
Pulley, Gearbox
Pulley, Motor
DC Motor
Belt
Brush
Rear Cover
Note: Refer to Parts & Limited Warranty for the SwingSmart parts list.

© 2010 D0394 Rev. B
PRODUCT & WARRANTY REGISTRATION
Enter the following information to register your HySecurity product. Please write legibly. Today’s Date:_____________________
NOTE: To extend the operator warranty beyond 1 year, you must return this registration within 60 days of purchase. Refer to the Limited Warranty.
Installer Information
First/Last Name: _________________________________________
Company Name:_________________________________________
Address: _______________________________________________
City:____________________________ State/Province:__________
Country:_______________________ Postal Code:____________
Daytime Phone:___________________ Fax: __________________
E-mail:_________________________________________________
End-user Information
First/Last Name: _________________________________________
Company/Association: ____________________________________
Address: _______________________________________________
City:____________________________ State/Province:__________
Country:_______________________ Postal Code:____________
Daytime Phone:___________________ Fax: __________________
E-mail:_________________________________________________
Product Information
Model name/number:______________________________________
Serial number:___________________________________________
Purchase Date: __________________________________________
Purchase Price:__________________________________________
Distributor’s name: _______________________________________
Distributor’s City: ________________________________________
Country:________________________________________________
Installation Date: _________________________________________
Who is completing this form?
Installer End User Distributor
Maintenance Personnel Other___________________
Additional Comments
_______________________________________________________
_______________________________________________________
Did you visit the HySecurity website before purchasing your product?
Yes No
How did you hear about HySecurity gate operators? (Check all that apply.)
Advertisement Exhibition Distributor
Business associate Other (please specify): ____________________________________
What factor(s) most influenced your purchase? (Check all that apply.)
Performance Price Power
Reliability Brand Prior Experience
Recommendation Warranty Product Weight
Fax or Mail this completed form to:
HySecurity, Inc Fax: [phone]
6623 South 228th Street Email: [e-mail]
Kent, WA 98032
HySecurity provides product installation, maintenance and troubleshooting training. View opportunities online at the HySecurity website:
www.hysecurity.com/support. For Technical Support, call 800-321-9947.
HySecurity does not share this warranty registration information with third parties unless the requested services, transactions, or legal requirements necessitate it.

Revision C Contents - 1
Contents
SwingSmart Components
Introducing SwingSmart DC
INTELLIGENT FEATURES: SMART DC CONTROLLERTM .......................................................................... INTRO-2
TECHNICAL SUPPORT .............................................................................................................................. INTRO-3
INSTALLER'SCHECK LIST ........................................................................................................................ INTRO-4
Safety Requirements
IMPORTANT SAFETY INSTRUCTIONS ............................................................................................................... S-1
Safety Standards - Installer's Responsibility ............................................................................................... S-1
Safety Standards - Owner/User Responsibility ........................................................................................... S-3
Hazardous Materials and Proper Disposal ................................................................................................. S-4
SECONDARY ENTRAPMENT PROTECTION SENSORS ........................................................................................ S-5
Identifying Gate Operator Category and Usage Class ................................................................................ S-6
Choosing Secondary Entrapment Protection ............................................................................................. S-7
EMERGENCY STOP BUTTON ............................................................................................................................ S-8
EMERGENCY RELEASE ...................................................................................................................................... S-8
SAFETY NOTICES ............................................................................................................................................. S-9
COMMON INDUSTRIAL SYMBOLS .................................................................................................................... S-9
Chapter 1: Installation
SITE OVERVIEW & PLANNING ......................................................................................................................... 1-1
PAD CONDITION ............................................................................................................................................. 1-2
Pouring the Concrete ................................................................................................................................ 1-2
Using an Existing Pad ............................................................................................................................... 1-4
UNPACKING THE OPERATOR ........................................................................................................................... 1-5
MOUNTING THE OPERATOR ........................................................................................................................... 1-6
GATE BRACKET AND LINKAGE ARMS .............................................................................................................. 1-7
Installing the Gate Bracket ........................................................................................................................ 1-7
Attaching the Stub Arms ........................................................................................................................... 1-8
Installing the Linkage Arms ....................................................................................................................... 1-9
Adjusting the Limit Switches ................................................................................................................... 1-11
Completing Gate Arm Installation .......................................................................................................... 1-12
Articulating Arm Option ......................................................................................................................... 1-14
Setting the Taper Clamp ......................................................................................................................... 1-15
Removing the Vent Plug ......................................................................................................................... 1-16

Contents
Contents - 2 SwingSmart Installation and Reference Manual Revision C
Chapter 2: Power
INSTALLING THE EARTH GROUND .................................................................................................................. 2-1
WIRING AC POWER ......................................................................................................................................... 2-3
Wiring 115VAC Power .............................................................................................................................. 2-4
Wiring 230VAC Power .............................................................................................................................. 2-4
CONNECTING DC POWER ............................................................................................................................... 2-6
USING A SOLAR POWERED OPERATOR ............................................................................................................ 2-6
Design Requirements & Considerations .................................................................................................... 2-7
Connecting the SwingSmart DCS 20 to Solar Power Panels ...................................................................... 2-8
Connecting Peripherals to Solar Operators .............................................................................................. 2-10
Understanding Gate Activity based on Solar Zones .................................................................................. 2-11
IMPORTANT CONSIDERATIONS FOR DC-POWERED OPERATORS .................................................................. 2-12
Installing the Extended Battery Backup Kit .............................................................................................. 2-13
Chapter 3: Display and Menu Options
INITIAL SETUP .................................................................................................................................................. 3-1
Turning Both Power Switches On ............................................................................................................. 3-2
Using the Smart DC Controller Buttons In Menu Mode ........................................................................... 3-3
Configuring the Setup Menu ..................................................................................................................... 3-4
RUN MODE ...................................................................................................................................................... 3-5
Understanding Gate Status Displays .......................................................................................................... 3-5
Using the Smart DC Controller Buttons In RUN Mode ........................................................................... 3-6
Viewing Operator Status Displays .............................................................................................................. 3-7
USER MENU ..................................................................................................................................................... 3-8
Adjusting the Close Timer ......................................................................................................................... 3-9
Setting the Time and Date ....................................................................................................................... 3-10
Setting AC Power Loss Gate Function ..................................................................................................... 3-11
Adjusting the Display Contrast ................................................................................................................ 3-12
INSTALLER MENU .......................................................................................................................................... 3-16
Adjusting the Gate Speed ......................................................................................................................... 3-17
Adjusting the IES Sensitivity .................................................................................................................... 3-18
Reinstating Factory Defaults .................................................................................................................... 3-20
Enabling the Fire Department Override ................................................................................................... 3-21
Chapter 4: Smart DC Controller
OVERVIEW OF THE SMART DC CONTROLLER ................................................................................................. 4-2
Preliminary Testing .................................................................................................................................... 4-3
Vehicle Detector Installation Options ........................................................................................................ 4-4
Connecting HY-5A Vehicle Detectors ................................................................................................. 4-5
Installing Standard 11-Pin Box Type Vehicle Detectors ...................................................................... 4-7
Vehicle Detector Configuration and Quick Close Mode Selection ...................................................... 4-8

Contents
Revision C Contents Contents - 3
CONNECTING ACCESSORY DEVICES ............................................................................................................... 4-9
Manual Push-button Station ................................................................................................................... 4-10
User Relays - Programming Procedure .................................................................................................... 4-11
Chapter 5: Bi-parting Gate Systems
CONNECTING AMASTER SLAVE PAIR ............................................................................................................. 5-2
MASTER AND SLAVE WIRING CONNECTIONS ................................................................................................. 5-2
MASTER AND SLAVE MENU SETUP .................................................................................................................. 5-4
Chapter 6: Reference
CONNECTING ARADIO RECEIVER FOR REMOTE OPEN .................................................................................. 6-1
INSTALLING AMAGLOCK OR SOLENOID LOCK ............................................................................................... 6-3
Installing a Lock for 12VDC or 24VDC Systems ...................................................................................... 6-3
Installing a Lock on 24VAC Systems ......................................................................................................... 6-4
Installing a Lock for High Voltage Systems ............................................................................................... 6-4
Setting the User Relay Function in the
Installer Menu ........................................................................................................................................... 6-5
INSTALLING VEHICLE DETECTORS AND LOOPS .............................................................................................. 6-6
INSTALLING PHOTOELECTRIC SENSORS FOR SECONDARY ENTRAPMENT PROTECTION ONLY .................... 6-10
Operation Notes: .............................................................................................................................. 6-11
Supervised Connection: .................................................................................................................... 6-12
Photo Eye Function: ......................................................................................................................... 6-12
INSTALLING GATE EDGE SENSORS ................................................................................................................ 6-14
SMART DC CONTROLLER TROUBLESHOOTING ............................................................................................ 6-16
Vehicle Detector and Loop Fault Diagnostics .......................................................................................... 6-23
SwingSmart Schematics ........................................................................................................................... 6-25
GENERAL MAINTENANCE .............................................................................................................................. 6-27
Smart Touch Analyze and Retrieve Tool (S.T.A.R.T.) ............................................................................ 6-27
What You Need ................................................................................................................................ 6-27
Installing START Software ............................................................................................................... 6-27
Setting User Account Controls ......................................................................................................... 6-28
Electrical Controls ................................................................................................................................... 6-28
Mechanical Maintenance ......................................................................................................................... 6-29
Drive Belt Tension and Alignment ................................................................................................... 6-30
DC Battery Replacement .................................................................................................................. 6-31
Clock Battery Replacement ............................................................................................................... 6-32
Parts & Limited Warranty
SWINGSMART PARTS ...................................................................................................................................... G-1
SWINGSMART PARTS LIST .............................................................................................................................. G-2
LIMITED WARRANTY ...................................................................................................................................... G-3
SWINGSMART DC SPECIFICATIONS ................................................................................................................ G-4

Contents
Contents - 4 SwingSmart Installation and Reference Manual Revision C
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Intelligent Features: Smart DC ControllerTM
Revision C Introducing SwingSmart DC Intro-2
Introducing SwingSmart DC
Thank you for purchasing our premium SwingSmart DC™ 20 swing gate operator. At HySecurity® Gate, Inc.,
we pride ourselves on quality and a number of unparalleled user benefits:
Robust - An especially strong twin channel steel chassis and adjustable taper clutch greatly improves the ability
for SwingSmart to resist damage from vehicle hits on the gate. The components on the Smart DC Controller
are protected by opto-isolators which shield them from power surges and lightning strikes.
Power - A variable speed control board supplies a powerful, continuous 24V DC motor which drives a 600:1
gearbox providing variable speeds. The electronics, motor and gear box are rated to operate in very broad
temperatures that range from -13°F to 158°F (-25°C to 70°C). SwingSmart DC is rated for gates up to 20 feet
long and 1,300 pounds.
Finesse - A variable rate of gate acceleration and deceleration, dependent upon gate weight and length, assures
very smooth handling.
Adaptable - The design incorporates left and right gate arms to assure aesthetic functionality. An articulating
arm is an available option which also provides adaptability to a variety of site situations.
UPS backup and Solar ready - Two 12V, 8 amp hour (Ah) batteries will provide a fully functional gate operator
(up to 300 gate cycles) when AC power is unavailable. Four user-selectable UPS modes are available. 12VDC
and 24VDC are available to power access controls. The unit’s design also incorporates space for optional 50Ah
batteries to support solar applications or usage during extended power outages.
I NTELLIGENT F EATURES : S MART DC C ONTROLLER
TM
Automatic adjustment and synchronization of bi-parting gates - The Smart DC Controller automatically
adjusts the gate speed to synchronize the left and right gates so that they reach the open and close positions at
the same time. Independent leaf delay adjustment for bi-parting gates is selectable in ½ second increments.
Menus and User relays - The Smart DC Controller has 48 menu items to allow installer configuration of gate
function and two user relays, which can be configured for 22 different functions.
Independent adjustment for open and close gate speeds - An easy-to-use menu on the Smart DC Controller
allows the installer to vary the open and close speed settings in a range between 10 and 15 seconds.
Intelligent Inherent Entrapment Sensor (IES) - Any impediment to gate travel is sensed by the system, stopping
gate movement per UL 325 Safety Standards. The intelligent system monitors gate power then adapts the IES
to trip at an adjustable threshold above normal power.
Improved Liquid Crystal Display (LCD) - A 32-character LCD provides increased readability for programming
and troubleshooting.
USB communications port - A direct connect provides accessibility to download system diagnostics and upload
system configurations using the Smart Touch Analyze and Retrieve Tool (START) software.
START software and diagnostics - With START software loaded on a laptop computer, you have an invaluable
management tool for all HySecurity operators. To download this free software, visit the HySecurity website at
www.hysecurity.com.

Technical Support
Intro-3 SwingSmart Installation and Reference Manual Revision C
TECHNICAL SUPPORT
For technical support, call your installer or authorized HySecurity distributor. Obtain the serial number of your
operator before calling. Refer to SwingSmart Components on the front page. For the name of a distributor near
to your locale, call HySecurity at 800-321-9947.
For information about HySecurity training for installers, maintenance personnel and end-users, refer to the
company website at www.hysecurity.com or call 800-321-9947.

Installer's Check List
Revision C Introducing SwingSmart DC Intro-4
INSTALLER'SCHECK LIST
The following list provides a high level overview of the tasks involved in installing the SwingSmart DC gate
operator. Take a moment to review the list and check off the items as you complete the install.
Site Prep - concrete pad location/dimensions/distance from gate, conduits and vehicle detector loops
properly installed, gate bracket and linkage arm mounting considerations.
Make sure gate installation complies with ASTM F2200 Specification for Automated Vehicular Gate
Construction and UL325 Safety Standards. Install supplied WARNING signs on both sides of the gate.
Check for compliance with local codes, site conditions, and NEC standards.
Install operator on concrete pad using four ½ - 13 x 3.5inch long concrete wedge anchors.
Temporarily attach gate bracket and linkage arm(s).
Adjust open and close limit switches through manual operation of the gate.
Complete gate arm installation (weld or drill and bolt).
Hand-tighten the taper clamp to obtain a tight clutch setting.
Install the earth ground and AC wiring connections for AC power.
Connect battery wire to switch.
Complete Initial Setup Menu programming.
Review the connections on the Smart DC Controller.
Install Master/Slave operator connections, if the site is a bi-parting gate system.
Attach accessory devices.
Configure the User and Installer Menu options. Program applicable settings dependent on accessory
devices installed.
Set the Close Timer (in the User Menu), if necessary.
Check the Smart DC Controller software version. If needed, upload the latest version from
www.hysecurity.com. See Smart Touch Analyze and Retrieve Tool (S.T.A.R.T.).
Remove the vent plug from the gear box.
Give a copy of the operator instructions to the end user. Show the end user how to:
• Remove the operator covers. Turn the power off and on.
• Turn the DC power switch off, which disengages the motor.
• Loosen the taper clamp and manually push the gate(s) open & close.
Note: Remember to re-tighten the taper clamp before turning the DC power switch back on and
replacing the covers.
• Test the red Emergency Stop Button located on the side of the control box. It can be accessed through a
hole in the cover. See illustration on page S-8.
Take photographs of the completed installation site and save them in your business files.

Important Safety Instructions
Revision C Safety Requirements S-1
Safety Requirements
Automatic gate operators provide user convenience and security. However, because these machines can produce
high levels of force, it is imperative that gate operator system designers, installers and end users be aware of
potential hazards associated with improperly designed, installed, or maintained systems. The gate operator is
only one component of the total gate operating system. It is the joint responsibility of the architect, site
designer, purchaser, installer and end user to verify that the total system is appropriately configured for its
intended use. Additionally, certain municipalities have established licensing, codes or regulations that regulate
automated gate system design and installation. Consult local government agencies for up-to-date rules and
regulations prior to gate system design or installation.
IMPORTANT SAFETY INSTRUCTIONS
WARNING
!
A moving gate can cause serious injury or death. Start the gate operator only when the gate’s
travel path is clear.
Hazards, associated with automatic gates, can be reduced with proper site design, installation, and use.
Installers, maintenance crews, and owners/users must read and follow the Important Safety Instructions in this
manual and review all the literature that accompanies the product. It is important that only qualified installer’s
handle the installation of the SwingSmart gate operator.
A “qualified” installer has one of the following:
• A minimum of three years experience installing similar equipment.
• Proof of attending a HySecurity Technical Training seminar within the past three years.
• Significant manufacturer endorsements of technical aptitude in gate operator installation and operation.
Underwriter Laboratories (UL) and the American Society for Testing and Materials (ASTM) are responsible for
current safety standards and regulations regarding gate operators and automated gates. To pass UL certification,
all aspects of gate installation must comply with the appropriate safety standards. For the most up-to-date,
ASTM F2200 Gate and Fence Standards, refer to www.astm.org. For UL 325 Safety Standard, refer to
www.ul.com.
Safety Standards - Installer's Responsibility
• Study the entire contents of this manual prior to installing, operating, or maintaining the SwingSmart gate
operator. Taking extra time to align the gate operator and verify a fully functional installation will reduce
maintenance, guarantee longest system life, and ensure customer satisfaction.
• Verify the gate operator usage class for the site. Refer to Identifying Gate Operator Category and Usage Class
for gate classifications. Install SwingSmart only when the gate operator class is correct for the site, size, and
type of gate.
• Install an automatic operator only on gates that comply with ASTM F2200 Gate and Fence Standards.
Screen or enclose openings in the gate per UL 325 Safety Standards.

Important Safety Instructions
S-2 SwingSmart Installation and Reference Manual Revision C
• Before attaching the operator to the gate, move the gate in both directions. Make sure it is level and moves
freely. A gate that swings easily reduces strain on operator components. Gravity should play no part in the
opening or closing of the gate.
• Make sure there is a separate walk-through entrance nearby. Make certain a clear pedestrian path is
designated and signs direct pedestrians to the walk-through gate. The automated gate entry is for vehicle
use only. No one should cross the path of a moving gate.
• Install the gate operator on the secure (non-public) side of the gate. Note that swing gates cannot open into
public areas. Locate controls (OPEN, STOP, CLOSE) where a user will have a clear view of the gate.
• Mount access control devices beyond reach of the gate. The control devices that operate the gate must be:
• Located in a clear line of sight to the gate.
• Mounted beyond 6 feet of the gate to prevent users from touching or accessing the gate while operating
the controls. People attempting to access the controls by reaching through or around the gate can be
seriously injured or killed by the moving gate.
• Incorporate a security feature to prevent unauthorized use.
• The gate operator must be properly grounded and the incoming power voltage must match the voltage
label on the junction box.
• Install enough external entrapment protection sensors so that pedestrians are protected from entrapment in
both directions of the gate travel and all hazard areas and possible pinch points are fully protected. Review
the information found in Secondary Entrapment Protection Sensors.
• Install the supplied WARNING signs on the inside and outside of the gate so they are clearly visible from
both sides of the gate. Installing the signs is a requirement for UL 325 compliance.
• Locate controls (Open, Close, Stop/Reset) where a user will have a clear view of the gate. Refer to the
Emergency Stop Button. Connect radio and other remote access (non-resetting controls) to the REMOTE
OPEN terminal.
• Connect radio and other remote access (non-resetting controls) to the RADIO OPTIONS terminals.
• Open and close the gate to confirm that it was properly installed and to ensure reduced risk of entrapment.
Verify the clearance between the gate and adjacent structures per UL 325 Safety Standards. Have a
qualified technician test the gate monthly.
• When you complete the installation, show the end user how to:
• Remove the operator covers and turn the power off and on.
• Turn the DC power switch off, which disengages the motor.
• Loosen the taper clamp and manually push the gate(s) open & close.
Note: Remember to re-tighten the taper clamp before turning the DC power switch back on and
replacing the covers.
• Test the red Emergency Stop Button located on the side of the control box. It can be accessed through a
hole in the cover.
NOTE
Gate operator instructions must be given to the owner per UL 325 Safety Standards.

Important Safety Instructions
Revision C Safety Requirements S-3
Safety Standards - Owner/User Responsibility
WARNING
!
A moving gate can cause serious injury or death. Automatic gate operators move gates with high
force. Make sure gates and gate operators are installed to reduce the risks of entrapment. Verify
your gate and gate operator comply with UL 325 Safety Standards and ASTM F2200 Gate and
Fence Standards. Ask for a copy of the gate operator’s product literature and review it. You are
responsible for educating all gate system users about proper use of the automated gate system.
Failure to adjust and test the gate operator on a regularly maintained schedule can increase the risk
of injury or death.
• Automatic gates are for vehicular use only; provide and maintain walkways and signs to direct pedestrians
to a separate walk-through entrance.
• An automatic gate can start at any time without warning; always keep people away from the gate area.
• Never let children operate or play with gate controls. Keep all remote controls, especially radio
transmitters, away from children. Do not allow children to play on or around the gate or gate operators.
• Learn how to turn the power on and off. Learn how to manually release the gate.
CAUTION
Before attempting a manual release, make sure the gate is not moving.
• WARNING signs supplied with the gate operator must remain installed and clearly visible on both sides of
the gate. The signs are required to maintain UL 325 compliance.
• Never disable the Warn Before Operate buzzer and NEVER disconnect or cut its wires. The buzzer
provides an alert that the gate is about to move and it must be functional in the event of entrapment
regardless of UL 325 gate usage class. Disabling the warning buzzer may increase the risk or extent of
injury if entrapment occurs.
• Test the gate operator monthly. Specifically, test the primary Inherent Entrapment Sensor (IES) and
secondary entrapment protection sensors. The gate must reverse its direction of travel upon contact with a
rigid object and/or stop, when an object activates the non-contact sensors. After adjusting the force or the
limit of travel, retest the gate operator. Failure to adjust and test the gate operator on a regularly maintained
schedule can increase the risk of injury or death.
• Have a professional gate installer routinely test the entire gate operator and entrapment protection sensors.
Have a qualified service person make repairs to gate hardware to keep the gate running smoothly.

Important Safety Instructions
S-4 SwingSmart Installation and Reference Manual Revision C
Hazardous Materials and Proper Disposal
SwingSmart uses sealed, state-of-the-art Absorbed Glass Mat (AGM) batteries and highly recommends
replacing used batteries with new AGM-type batteries.
CAUTION
!
The batteries used with the SwingSmart gate operator contain materials that are considered haz-
ardous to the environment. Proper disposal of the battery is required by federal law. Refer to
federal guidelines found in Hazardous Waste Regulations.
To reduce the risk of fire or injury to persons:
• Observe the polarity between the batteries and charging circuit.
• Never mix battery sizes, types, or brands. HySecurity strongly recommends that only sealed AGM style
batteries be used.
• Exercise care in handling batteries. Be aware that the metal found in rings, bracelets, and keys can conduct
electricity, short the batteries, and cause potential injury.
• Do not open or mutilate the batteries. Battery cells contain corrosive materials which may cause burns and
other injuries. The material within batteries is toxic.
• Always dispose of batteries properly. Do NOT place batteries in fire. The battery cells may explode. Follow
federal guidelines for proper disposal of hazardous waste.
• Replace batteries according to the instructions found in DC Battery Replacement.

Secondary Entrapment Protection Sensors
Revision C Safety Requirements S-5
S ECONDARY E NTRAPMENT P ROTECTION S ENSORS
SwingSmart is equipped with a primary, Type A, inherent entrapment sensor (IES). UL 325 Safety Standard
compliance requires installation of secondary entrapment protection sensors, the number of which, depends on
the entrapment hazards that exist at each particular installation.
To comply with UL 325, the following external sensors may be used:
• Contact sensors, such as edge sensors
• Non-contact sensors, such as photoelectric eyes
The site designer or installer can choose either photoelectric eyes or edge sensors or use these devices in
combination. Whatever devices are used, protection in both the opening and closing directions of gate travel
must be provided.
The UL 325 Safety Standard for automatic swinging gates specifically requires that edge sensors or
photoelectric eyes or a combination of both devices be installed to protect against pedestrian entrapment in
BOTH directions of the gate travel and where an entrapment hazard exists.
PHOTOELECTRIC EYES: One or more photoelectric eyes shall be located where the risk of entrapment or
obstruction exists, such as the perimeter reachable by a moving gate.
CAUTION
!
A photoelectric eye or contact sensor is also required to protect against possible entrapment if
the gate opens to a position less than 16 inches (40.6cm) from any object, such as a post or wall.
EDGE SENSORS: One or more edge sensors shall be located on the inner and outer leading edge of a swing
gate where the risk of entrapment or obstruction exists. If the bottom edge of the swing gate is situated more
than 6-inches (152 mm) above ground level at any point in its arc of travel, one or more contact sensors must
be located on the bottom edge, as well.
SENSOR SECURITY: A hard-wired sensor shall be located and its wiring arranged so that communication
between the sensor and gate is not subjected to mechanical damage.
SENSOR FUNCTION and COMMUNICATION: A sensor that transmits its signal to the gate operator
must be located so its signal is not impeded by building structures or other obstructions. All sensors must be
installed so that they function as intended for the end-use conditions.
UL 325 LISTING: The edge sensors and photo electric eyes must be tested and labeled as “Recognized
Components” under UL 325 in order to be deemed acceptable for use in a gate operator. Study the Important
Safety Instructions and consider your specific installation to determine where the greatest entrapment risks exist.
Locate edge sensors and/or photoelectric sensors accordingly.
Be certain that a sufficient number of sensors are used so that pedestrians are protected from entrapment in
both directions of the gate travel and all hazard areas are fully protected. Refer to the UL website at
www.ul.com for the most up-to-date list of gate operator safety standards (UL 325). Refer to www.astm.org for
a complete list of ASTM F2200 Gate and Fence Standards.

Secondary Entrapment Protection Sensors
S-6 SwingSmart Installation and Reference Manual Revision C
Identifying Gate Operator Category and Usage Class
The SwingSmart operator, according to UL 325 Safety Standards, falls in the Swing Gate and Vertical Barrier
Arm category for gate operators. It’s usage class is determined by the area that the vehicular gate services.
Four different vehicular usage classes are defined by UL 325:
Class I
Class I: Intended for use in a location of one to four single family dwellings or a
parking area associated with one to four single family dwellings.
Class II
Class II: Intended for use in a commercial location or building such as a multi-
family housing units (five or more single family units) hotels, garages, retail stores
or other buildings servicing the general public.
Class III
Class III: Intended for use in an industrial location or building such as
factories or loading docks or other locations not intended to service the
general public.
Class IV
Class IV: Intended for use in guarded industrial locations or buildings such
as an airport security area or other restricted access location, not servicing
the general public, in which access is monitored by security personnel or via
closed circuitry.

Secondary Entrapment Protection Sensors
Revision C Safety Requirements S-7
Choosing Secondary Entrapment Protection
The site designer or installer must determine which secondary entrapment sensor devices will be installed with
the SwingSmart operator to meet UL compliance. The type of entrapment sensor device systems are described
below. For a complete listing of the requirements, see UL 325 Safety Standards.
NOTE
SwingSmart is equipped with a primary, Type A, inherent entrapment sensor (IES) that com-
plies with UL 325. Any impediment to gate travel causes the gate to stop and reverse.
To comply with UL 325, refer to the chart and take the following steps:
1. Select the Usage Class according to the gate’s locale and purpose.
2. The required UL 325 primary Type A sensor is an integral part of the SwingSmart system.
3. Based on the gate’s usage class, choose Secondary Type Devices: B1, B2, C, D, or E.
• To comply using B1 - install non-contact sensors (photoelectric sensor or the equivalent).
• To comply using B2 - install contact sensors (edge sensor device or the equivalent).
• To comply using a Type D device requires a CONSTANT HOLD push-button station. This CONSTANT
HOLD push-button station must be the only device that opens and closes the gate. It can only be used where
the gate and push button station will be monitored by personnel 24 hours a day in full view of the gate area.
An automatic closing device (such as a timer, loop sensor, or similar device) must not be employed. A Warning
placard stating, “WARNING - Moving Gate has the Potential of Inflicting Injury or Death - Do Not Start the
Gate Unless the Path is Clear” must be placed adjacent to the gate operator controls.
CAUTION
While compliance is possible with Type C, which is a low force limiting clutch, the SwingSmart
operator develops more gate actuation force than is permitted under the UL 325 Safety Stan-
dards and, therefore, its clutch cannot be considered an entrapment protection device.
Similar compliance issues exist with a Type E device (audio warn before operate alarm). A Type
E device is permitted as a means of secondary entrapment protection by UL 325 in Class IV
applications, but it is not recommended by HySecurity because a buzzer warns, but cannot
protect against possible entrapment. HySecurity highly recommends, even for Class IV use, that
secondary entrapment protection (edge or photo-eye sensor) devices be installed to detect
possible entrapment.
Usage Class Primary Type Device Secondary Type Device
Class I, II, III A B1, B2, C, or D
Class IV AB1, B2, C, D, or E

Emergency Stop Button
S-8 SwingSmart Installation and Reference Manual Revision C
EMERGENCY STOP BUTTON
An emergency stop button that is accessible from the
outside of the operator is a requirement for compliance
with UL325 Safety Standards. The red emergency stop
button on the SwingSmart operator is located inside a hole
cutout on the cover.
Pressing the emergency stop button while the gate is
opening or closing disables the automatic close timer and
stops gate travel. The gate travel remains stopped until the
operator receives any open or close signal.
Make sure all users of the gate know where the emergency
stop button is located.
A screwdriver or hex key can be used to press lightly on the
switch to activate it.
EMERGENCY RELEASE
Make sure to teach all users how to turn off electric power and how to move the gate manually. SwingSmart
allows a gate to be pushed manually when the taper clamp is loosened. It is recommended that you turn off DC
power which disengages the motor allowing you to easily move the gate.
When you turn DC power off, the following occurs:
• The motor disengages which keeps it from running should any relay or open/close leaf functions be set.
• The GATE NO LOAD (FAULT 4) may appear on the display.
To manually open the gate(s), take the following steps:
1. Remove the covers and turn off.
2. Extend the taper handle and loosen the clamp by turning the handle counter-clockwise. Refer to
Figure 1-16 on page 1-15.
3. Swing the gate(s) open or close.
To return SwingSmart to automatic operation, take the following steps:
1. Make sure the gate(s) is not moving.
2. Tighten the taper clamp until no slippage occurs when you simulate a gate strike. Refer to Setting the Taper
Clamp on page 1-15.
3. Flip the DC power switch ON.
4. Clear any faults by pressing STOP or RESET.
Red
Emergency
Stop button