FAAC 6400-080 User Manual

6400 underground swing gate operator - installation guide

DKS, DoorKing

6400 Underground Swing Gate Operator,

Installation Guide

DKS DoorKing, Inc.

120 Glasgow, Avenue

Inglewood, Ca. 90301

310.645.0023

310.641.1586 fax

[e-mail]

www.doorking.com

Copyright © 2006 DoorKing, Inc. All rights

reserved.

Notice of Rights

The content in this manual is protected

under copyright law and no portion of

this manual may be copied, reproduced,

translated, or converted to any electronic

medium without prior written consent.

Notice of Liability

DoorKing, Inc. reserves the right to make

changes in the products described in this

manual without notice and/or obligation

to notify any persons of any revisions

or changes. DoorKing, Inc. makes no

representations or warranties with respect

to this manual.

publication number

6400-065-E-05-07

general information

1

safety instructions .....................................................04

entrapment protection ...............................................06

glossary ....................................................................07

specifi cations ................................................................. 08

underground operator installation

2

enclosure ...................................................................... 09

gate mount ..................................................................... 11

electrical installation

3

control box mounting ..................................................... 13

actuator wiring ............................................................... 14

main terminal wiring ....................................................... 15

entrapment protection wiring .........................................16

exit/reverse loop detector wiring ....................................17

shadow loop detector wiring .......................................... 18

settings

4

control board adjustment ............................................... 19

switch descriptions & functions ...................................... 20

limit switch adjustment ................................................... 21

reverse sensitivity adjustment ....................................... 22

soft/hard shutdown ........................................................ 23

technical information

5

maintenance schedule ................................................... 24

troubleshooting .............................................................. 25

accessories .................................................................... 26

save this installation guide for reference

1

general information / safety information

Important Notice

Vehicular gate operator products provide convenience and
security. However, gate operators must use high levels of
force to move gates and most people underestimate the
power of these systems and do not realize the potential
hazards associated with an incorrectly designed or installed
system. These hazards may include:

 Pinch points

 Entrapment areas

 Reach through hazards

 Absence of entrapment protection devices

 Improperly located access controls

 Absence of vehicle protection devices

 Absence of controlled pedestrian access

In addition to these potential hazards, automated vehicular
gate systems must be installed in accordance with the UL-325
Safety Standard and the ASTM F2200 Construction Standard.
Most people are unaware of, or are not familiar with, these
standards. If an automated vehicular gate system is not
properly designed, installed, used and maintained, serious
injuries or death can result.

Be sure that the installer has instructed you on the proper
operation of the gate and gate operator system. Be sure
that the installer has trained you about the basic functions
of the required reversing systems associated with your
gate operating system and how to test them. These include
reversing loops, inherent reversing system, electric edges,
photoelectric cells, or other external devices.

 Be sure that all persons who use the gate

system are familiar with the proper use of the
gate and gate operator and are familiar with
the possible hazards associated with the gate
system.

 Be sure that warning signs are permanently

installed on both sides of the gate in an area
where they are fully visible to traffi c.

 It is your responsibility to periodically check all

entrapment protection devices. If any of these
devices are observed to function improperly,
remove the operator from service immediately
and contact your installing or servicing dealer.

 Follow the recommended maintenance

schedule. Do not allow children to play in the
area of the operator or to play with any gate­operating device

 To remove the gate operator from service,

operate the gate to the full open position and
then shut off power to the operator at the
service panel.

Important Safety Instructions

WAR NIN G - To reduce the risk of injury or death read and

follow all instructions:

1. Never let children operate or play with gate
controls. Keep the remote control away from
children.

This Owner’s Manual is your property. Keep it in a safe place
for future reference.

 Be sure that all access control devices are

 Loops and loop detectors, photo-cells or other

 The speed limit for vehicular traffi c through the

4 6400 installation guide

installed a minimum distance of 10 feet away
from the gate and gate operator, or in such a
way that a person cannot touch the gate or
gate operator while using the device. If access
control devices are installed in violation of
these restrictions, immediately remove the
gate operator from service and contact your
installing dealer.

equivalent devices must be installed to prevent
the gate from closing on vehicular traffi c.

gate area is 5 MPH. Install speed bumps and
signs to keep vehicular traffi c from speeding
through the gate area. Failure to adhere to
posted speed limits can result in damage to the
gate, gate operator, and to the vehicle.

2. Always keep people and objects away from
gate. NO ONE SHOULD CROSS THE PATH OF
THE MOVING GATE.

3. Test the operator monthly. The gate MUST

reverse on contact (contact sensors must be
installed) with a rigid object or stop or reverse
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 retest the gate operator properly
can increase the risk of injury or death.

4. Use the emergency release only when the gate
is not moving.

5. KEEP GATES PROPERLY MAINTAINED. Read
the owner’s manual. Have a qualifi ed service
person make repairs to gate hardware.

6. The entrance is for vehicles only. Pedestrians
must use separate entrance.

7. Save these Instruction for future reference

6400-065-E-05-07

Gate Construction

general information / safety information

1

Vehicular gates should be constructed and installed in
accordance with ASTM F2200; Standard Specifi cation
for Automated Vehicular Gate Construction. For a copy
of this standard, contact ASTM directly at 610-832-9585;
[e-mail]; or www.astm.org.

Instructions for Intended Installation

Install the gate operator only if:

1. The operator is appropriate for the construction
of the gate and the usage class of the gate.

2. All openings of a horizontal slide gate are
guarded or screened from the bottom
of the gate to a minimum of 4 feet (1.22 m)
above the ground to prevent a 2 ¼ inch

(57.2 mm) diameter sphere from passing

through the openings anywhere in the gate,

and in that portion of the adjacent fence that

the gate covers in the open position.

3. All exposed pinch points are eliminated or
guarded.

4. Guarding is supplied for exposed rollers.

The operator is intended for installation only on gates
used for vehicles. Pedestrians must be supplied with a
separate access opening. The pedestrian access opening
shall be designed to promote pedestrian usage. Locate
the gate such that persons will not come in contact with
the vehicular gate during the entire path of travel of the
vehicular gate.

The gate must be installed in a location so that enough
clearance is supplied between the gate and adjacent
structures when opening and closing to reduce the risk of
entrapment. Swinging gates should not open into public
access areas.

The gate must be properly installed and work freely in both
directions prior to the installation of the gate operator.
Do not over-tighten the operator clutch, pressure relief
valve or reduce reversing sensitivity to compensate for a
damaged gate.

For gate operators utilizing Type D protection:

1. The gate operator controls must be placed so
that the user has full view of the gate area when

the gate is moving.

2. A warning placard shall be placed adjacent to
the controls.

3. An automatic closing device (such as a timer,
loop sensor, or similar device) shall not be used.

4. No other activation device shall be connected.

Controls intended for user activation must be located
at least ten feet (10’) away from any moving part of the
gate and where the user is prevented from reaching
over, under, around or through the gate to operate the
controls. Outdoor or easily accessible controls should
have a security feature to prevent unauthorized use.

The Stop and/or Reset button must be located in the
line-of-sight of the gate. Activation of the reset control
shall not cause the operator to start.

A minimum of two (2) WARNING SIGNS shall be installed,
one on each side of the gate where easily visible.

For gate operators utilizing a non-contact sensor:

1. See the instructions on the placement
of non-contact sensors for each type
of application.

2. Care shall be exercised to reduce the risk of
nuisance tripping, such as when a vehicle
trips the sensor while the gate is still moving

in the opening direction.

3. One or more non-contact sensors shall

be located where the risk of entrapment or

obstruction exist, such as the perimeter
reachable by a moving gate or barrier.

For gate operators utilizing contact sensors:

1. One or more contact sensors shall be
located where the risk of entrapment or

obstruction exist, such as at the leading
edge, trailing edge, and post mounted both
inside and outside of a vehicular horizontal
slide gate.

2. One or more contact sensors shall be
located at the bottom edge of a vehicular
vertical lift gate.

3. One or more contact sensors shall
be located at the pinch point of a
vehicular vertical pivot gate.

4. A hardwired contact sensor shall be

located and its wiring arranged so that the
communication between the sensor and the
gate operator is not subjected to mechanical
damage.

5. A wireless contact sensor such as one that
transmits radio frequency (RF) signals to
the gate operator for entrapment protection
functions shall be located where the
transmission of the signals are not obstructed
or impeded by building structures, natural
landscaping or similar obstructions. A
wireless contact sensor shall function under
the intended end-use conditions.

6. One or more contact sensors shall be located
at the bottom edge of a vertical barrier (arm).

6400-065-E-05-07

6400 installation guide 5

1

This vehicular gate operator is equipped with an inherent adjustable
current sensing system (Type A). This system will sense an obstruction in
both the opening and closing cycles causing the gate to reverse direction
should an obstruction be encountered. If the system detects a second
obstruction before reaching the full open or close limit after the initial
reversal, an alarm will activate and the operator will need to be reset
before resuming normal operation (see pages 21-23).

Test the gate operator monthly, the gate MUST reverse or stop on contact
when an object activates the inherent sensing system. After adjusting the
force or the limit of travel, retest the gate operator. Failure to adjust and
retest the gate operator properly can increase the risk of injury or death.
If any of these functions operate improperly, remove the operator from
service immediately and contact your service dealer.

Loops and loop detectors, photo-cells and other devices must be installed
with this gate operator to prevent the gate from closing on vehicular
traffi c.

Suffi cient clearance should be available between the gate and adjacent
structures when opening and closing to reduce the risk of entrapment.
Gates should not swing into pedestrian access zones.

If entrapment zone is greater than 4” inches, secondary entrapment
protection is required.

If entrapment zone is less than 16” inches, secondary entrapment
protection is required.

If clearance between the gate and adjacent structure is less than 16”
inches, entrapment protection is required, if clearance is more than 16”
inches, entrapment protection is not required.

COLUMM /
PILASTER

general information / entrapment protection

ENTRAPMENT PROTECTION

Horizontal Slide, Vertical

Lift,Vertical Pivot

Swing and Vertical Barrier

(arm)

USAGE

CLASS

Vehicular I & II

Vehicular III

Vehicular IV

TYPE A: Inherent entrapment protection system.
TYPE B1: Provision for connection of, or supplied with, a non-contact sensor (photoelectric sensor or
the equivalent). When used as the PRIMARY device, must be monitored.
TYPE B2: Provision for connection of, or supplied with, a contact sensor (edge device or the
equivalent). When used as the PRIMARY device, must be monitored.
TYPE C: Inherent adjustable clutch or pressure relief device.
TYPE D: Provision for connection of, or supplied with, an actuating device requiring continuous
pressure to maintain opening or closing motion of the gate.
TYPE E: An inherent audio alarm.

Primary Secondary Primary Secondary

A B1, B2 or D A or C A, B1, B2, C or D

A, B1 or B2 A, B1, B2, D or E A, B1, B2 or C A, B1, B2, C,D or E

A, B1, B2 or D A, B1, B2, D or E A, B1, B2, C or D A, B1, B2, C,D or E

This vehicular gate operator is equipped with an inherent adjustable
current sensing system (Type A). This system will sense an obstruction in
both the opening and closing cycles causing the gate to reverse direction
should an obstruction be encountered. If the system detects a second
obstruction before reaching the full open or close limit after the initial
reversal, an alarm will activate and the operator will need to be reset
before resuming normal operation (see pages 21-23).

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Test the gate operator monthly, the gate MUST reverse or stop on contact
when an object activates the inherent sensing system. After adjusting the
force or the limit of travel, retest the gate operator. Failure to adjust and
retest the gate operator properly can increase the risk of injury or death.
If any of these functions operate improperly, remove the operator from
service immediately and contact your service dealer.

Loops and loop detectors, photo-cells and other devices must be installed
with this gate operator to prevent the gate from closing on vehicular
traffi c.

Suffi cient clearance should be available between the gate and adjacent
structures when opening and closing to reduce the risk of entrapment.
Gates should not swing into pedestrian access zones.

If entrapment zone is greater than 4” inches, secondary entrapment
protection is required.

If entrapment zone is less than 16” inches, secondary entrapment
protection is required.

If clearance between the gate and adjacent structure is less than 16”
inches, entrapment protection is required, if clearance is more than 16”
inches, entrapment protection is not required.

6 6400 installation guide

6400-065-E-05-07

general information / glossary

GATE – A moving barrier such as a swinging, sliding, raising, lowering, or the like, barrier, that is a

stand-alone passage barrier or is that portion of a wall or fence system that controls entrance and/or
egress by persons or vehicles and completes the perimeter of a defi ned area.

RESIDENTIAL VEHICULAR OPERATOR-CLASS – A vehicular gate operator (or system)

intended for use in a home of one-to four single family dwelling, or garage or parking area associated
therewith.

COMMERCIAL / GENERAL ACCESS VEHICULAR OPERATOR-CLASS II – A vehicular

gate operator (or system) intended for use in a commercial location or building such as a multi-family
housing unit (fi ve or more single family units), hotels, garages, retail store, or other building servicing
the general public.

INDUSTRIAL / LIMITED ACCESS VEHICULAR OPERATOR-CLASS III – A vehicular

gate operator (or system) intended for use in an industrial location or building such as a factory or
loading dock area or other locations not intended to service the general public.

RESTRICTED ACCESS VEHICULAR OPERATOR-CLASS IV – A vehicular gate operator

(or system) 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.

1

VEHICULAR BARRIER (ARM) OPERATOR (OR SYSTEM) – An operator (or system) that

controls a cantilever type device (or system), consisting of a mechanical arm or barrier that moves in a
vertical arc, intended for vehicular traffi c fl ow at entrances or exits to areas such as parking garages, lots
or toll areas.

VEHICULAR HORIZONTAL SLIDE-GATE OPERATOR (OR SYSTEM) – A vehicular gate

operator (or system) that controls a gate which slides in a horizontal direction that is intended for use for
vehicular entrance and exit to a drive, parking lot, or the like.

VEHICULAR SWING-GATE OPERATOR (OR SYSTEM) – A vehicular gate operator (or

system) that controls a gate which moves in an arc in a horizontal plane that is intended for use for
vehicular entrance and exit to a drive, parking lot, or the like.

SYSTEM – In the context of these requirements, a system refers to a group of interacting devices

intended to perform a common function.

WIRED CONTROL – A control implemented in a form of fi xed physical interconnections between

the control, the associated devices, and an operator to perform predetermined functions in response to
input signals.

WIRELESS CONTROL – A control implemented in means other than fi xed physical interconnections

(such as radio waves or infrared beams) between the control, the associated devices, and an operator to
perform predetermined functions in response to input signals.

INHERENT ENTRAPMENT SENSOR SYSTEM – An automatic sensor system that senses

entrapment of a solid object and is incorporated as a permanent and integral part of the operator.

6400-065-E-05-07

EXTERNAL ENTRAPMENT PROTECTION DEVICE – A device, examples being an edge

sensor, a photoelectric sensor, or similar entrapment protection device, which provides protection
against entrapment when activated and is not incorporated as a permanent part of an operator.

ENTRAPMENT – The condition when an object is caught or held in a position that increases the risk

of injury.

6400 installation guide 7

1

Class of Operation:

Class I, Underground Residential Swing Gate

Actuator

Type of Gate:

Residential Swing Gates Only

Max Torque:

300Nm

general information / specifi cations

Cover Plate

Input Voltage / Operator Voltage:

24 VAC Single Phase Power Input

(transformer provided)

24 VDC

Current:

3 amps

Max Gate Length:

10 Ft.

Max Gate Weight:

300 lb.

Cycles / Hr:

20/Hr with AC Power Transformer Connected

Speed:

90° in approximately 20 seconds

Entrapment Protection:

Primary - Inherent adjustable current sensor

(Type A)

Secondary - Provision for connection of non-

contact (Type B1) sensors.

Release Arm

Cover Plate Hinges

Foundation Box

Drain Pipe Hole

Crank Connecting Assembly

Gate Support Bracket

Locking Bracket

Limit Switch Plate

Lubrication Slot

Pinion

Operator

Conduit Hole

8 6400 installation guide

6400-065-E-05-07

Dig a hole for the enclosure box
using the gate hinge as a center line,

1

see illustration for dimensions.

Gate Hinge

1

underground operator installation / enclosure

Remove components from
the foundation box before

2

setting in to place.

6

.

2

1

6

.

2

5

6

.

7

NOTE: Dimensions

may differ slightly

when fi tting in the

enclosure.

2

 Review the operator specifi cations on page 7.
 Review the operator installation dimensions.
 Operator and gate should be installed in conjunction to ensure proper alignment

 Gate should be mounted on heavy-duty ball bearing hinges.
 Gate MUST swing freely without binding.
 Never attempt to manually operate any gate until the power has been shut-off

6400-065-E-05-07

NOTE: Depending on soil
conditions a concrete base
may need to be applied to
avoid run-off.

BEFORE INSTALLING THE GATE OPERATOR

when opening.

unless otherwise specifi ed.

6400 installation guide 9

2

underground operator installation / enclosure

Place the enclosure box inside the
hole ensuring it is leveled and the gate

3

hinge is centered with the operator
pivot.

Gate Hinge
Centered With
Operator Pivot.

Operator Pivot

4

Install electrical and drainage PVC conduits:

 Run ectrical conduit from the foundation box to the

control/junction box.

 Run drainage conduit from the foundation box to the

nearest drain.

Electrical Conduit

NOTE: Concrete base
should be fully cured
before setting the
foundation box.

Pour concrete around the
enclosure box to set in place:

5

 Cover exposed holes

avoiding any concrete to
seep inside the enclosure
box.

 Confi rm the operator pivot

and door hinge are centered
and conduits are in position.

Drainage Conduit

NOTE: Improper drainage will
result in stagnant water leading to
component failure.

Pour Concrete
Around the
Edge of the
Foundation
Box.

10 6400 installation guide

NOTE: Concrete should
be fully cured before
installing motor.

6400-065-E-05-07

Reinstall the motor assembly.

1

underground operator installation / gate mount

2

Grease the pivot,

Pivot and
Bearing

and bearing and set
components in place
(see illustration for
assembly installation).

DoorKing does
not provide the
U-CHANNEL, it
must be fabricated
according to existing
gate dimensions.

2

2

Install the gate on to the hinge and the
U-Channel, gate should swing freely

4

90 degrees.

Operator confi guration
for biparting double door
installation.

1

3

Weld the gate U-Channel
onto the gate support
bracket.

 Weld on both sides.

NOTE: Locking bracket
and gate support should
be in place at 90 degrees.

 Cover the components

avoiding weld scale
damage.

5

Crank Connecting
Assembly

The output shaft of the operator MUST be oriented on the outside of the gate, the motor/

1

gearbox and limit assembly may have to change.

Remove the four nuts holding the limit bracket, loosen the magnetic limit switches

2

and slide them 90°

Remove the four nuts holding the motor/gearbox, rotate the unit 180° and reinstall in the

3

mounting box with the limit assembly.

The LEFT HAND motor wires connect to the PRIMARY terminals. The RIGHT HAND

4

motor wires connect to the SECONDARY terminals. IMPORTANT: The left motor wires
BROWN and BLUE are interchanged on the right side motor to BLUE and BROWN.

Install the crank
connecting assembly.

 Gate MUST be

closed or at the
90 degree position
when installing the
crank connecting
assembly.

6400-065-E-05-07

3

6400 installation guide 11

3

electrical installation / control box mounting

Place the control box in the desired
mounting position, mark and create

1

the mounting holes.

Mount and secure the control box

using appropriate hardware. Install

2

the control box so that the primary

actuator cable can be easily routed

into the control box.

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CONTROLBOX

WHEN INSTALLING THE CONTROL BOX

Be sure the circuit breaker in the electrical panel is in the OFF

 Permanent wiring must be installed to the operator as required by local

 Control Panel must be properly grounded.

 Be sure the control box is properly supported to avoid injury and damage

It may be necessary to temporarily remove the control box components to

1

 Depending on installation it may be necessary to drill additional mounting

 Temporarily cover the terminal strip with tape to avoid damage.

12 6400 installation guide

position.

electrical codes. It is recommended that a licensed electrical contractor
perform this work. Check local building codes prior to installing any
permanent wiring to ensure all wiring and connections comply with local
electrical code requirements.

to the control box.

avoid any damage when installing.

holes in the control box.

6400-065-E-05-07

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RED (4)

YELLOW (5)

GREEN (6)

GRN/WHT (YEL)

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ORANGE (3)

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9

Connect the PRIMARY
actuator cable to the control

1

panel as shown.

Connect the SECONDARY
actuator cable to the control

2

panel as shown.

electrical installation / actuator wiring

2

1

3

 When installing electrical equipment make certain all wiring

complies with local code requirements.

6400-065-E-05-07

Proceed to step 2 if installing a secondary actuator .

1

Components not included, each must be purchased separately.

2

Primary Motor

1

Interface Cable.

Secondary Motor Interface Cable.

2

Secondary Junction Box.

Previous actuators came with numbered wires. The number

on the right of the wire color indicates this wiring scheme. If the

cable includes a white wire, do not use or connect it.

6400 installation guide 13

3

electrical installation / main terminal wiring

Function dependant on SW2, switch 1, 2

Function dependant on SW1, switch 5

Function dependant on SW1, switch 3

24V COMMON

RADIO RELAY / OPEN INPUT

1

2

24V DC RADIO PWR

3

OPEN INPUT / EXIT LOOP LOGIC OUTPUT

24V COMMON

4

5

1

OPEN INPUT

REVERSE / SHADOW INPUT

24V COMMON

6

7

8

P

RELAY

RELAY

24V COMMON

9

10

11

n

o

t

t

u

B

h

s

u

l

l

a

C

o

T

24 VDC LOCK OUTPUT

24 VDC LOCK OUTPUT

NOT USED

12V BATT +

12

13

14

151617

NOT USED

ALARM RESET

24 VAC INPUT

24 VAC INPUT

24V COMMON

181920

RED 12 AWG

2

WHITE

GREEN

WHITE

BLACK

BLACK

3-Wire

Controls must be far enough from the
gate so that the user is prevented from
coming in contact with the gate while

operating the controls. Outdoor or
easily accessible controls should have a
security feature to prevent unauthorized use.

 When installing electrical equipment make

certain all wiring complies with local code
requirements.

 Do not power any devices from the circuit

board other than a low voltage radio
receiver.

Tel ephone 115 VAC

Transformer enclosure

located in control box.

Wire nut 115 VAC input

power to Black and White

transformer wires.

Reversing input (Terminal 8) only

1

functions while the gate is at the
full open position or during the closing
cycle should not be used as an input for a
secondary entrapment protection device
during the opening gate cycle. Refer to the
Secondary Entrapment Protection Device
Wiring section.

Connect optional control devices to

2

the main terminal strip. Use 18 AWG
wire for all low voltage wiring, maximum
distance 3000 feet. Use a low voltage surge
suppressor, (DoorKing P/N 1878-010) if low
voltage wire runs exceed 1000 feet. All inputs
to the terminal strip must be NORMALLY
OPEN.

14 6400 installation guide

6400-065-E-05-07

electrical installation / main terminal wiring

TERMINAL DESCRIPTION

1. 24V COMMON

2. RADIO RELAY - SINGLE BUTTON ACTIVATION INPUT

• When gate is closed, input will open gate.

• When gate is open and auto close timer is turned on, input will re-set the hold timer.

• When gate is open and auto close timer is turned off, input will close gate.

• When gate is closing, input will reverse gate.

3. 24V DC RADIO POWER

4. SINGLE BUTTON ACTIVATION INPUT / EXIT LOOP LOGIC OUTPUT

• If SW 1, switch 3 is ON, this input is identical to Single Button Activation Input (Terminal 2).

• If SW 1, switch 3 is OFF, this terminal becomes the logic output of the EXIT loop detector.

5. 24V COMMON

6. OPEN INPUT

7. 24V COMMON

8. REVERSE INPUT / SHADOW INPUT

• When gate is closed, this input has no affect on the gate operator.

• When gate is open and auto close timer is turned ON, input will re-set and hold timer.

• When gate is open and auto close timer is turned OFF, input will prevent gate from closing.

• During CLOSING cycle of gate:

SW 1, Switch 5 OFF = Term 8 is Reversing Input.

SW 1, Switch 5 On = Term 8 is Shadow Input. Disabled During CLOSING CYCLE.

3

9. 24V COMMON

10. DRY RELAY CONTACT

• Operation of relay is dependent on setting of SW 2, switches 1 and 2. Relay contacts

can be set for Normally Open (NO) or Normally Closed (NC) operation. Contact

rating is 1 amp maximum at 24 Volts.

• Switch 1 OFF, Switch 2 OFF: Relay activates when gate is OPEN.

• Switch 1 OFF, Switch 2 ON: Relay activates when gate is OPEN, OPENING or CLOSING.

• Switch 1 ON, Switch 2 OFF: Relay activates when gate is OPEN or OPENING.

• Switch 1 ON, Switch 2 ON: Relay activates when gate is OPENING or CLOSING.

11. DRY RELAY CONTACT

12. SW2 - 3 ON MAG LOCK 1 SECOND DELAY AT START

13. SW2 - 3 OFF SOLENOID LOCK 4-5 SECOND DELAY AT START

14. Not Used

15. 12 VOLT BATTERY +

16. Not Used

17. ALARM RESET

18. 24V COMMON

19. 24 VAC INPUT

20. 24 VAC INPUT

*NOTE: DC power is not present on the board until the fi rst initial cycle.

6400-065-E-05-07

6400 installation guide 15

8 9

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electrical installation / entrapment protection wiring

Disconnect power to the gate
operator before installing the
sensors.

Route and connect the STAN-
DARD REVERSE cable to the

2

main terminal strip as shown.

Route and connect the PHOTO
OPEN cable to the UL INPUTS

3

as shown.

The swing gate operator uses
an inherent entrapment sensing

system (Type A) and comes
equipped ready to connect a secondary
entrapment protection device. Entrapment
protection devices are required to reduce
the risk of injury. Install sensors where the
risk of entrapment or obstruction exists
while gate/barrier is moving.

3

2

UL INPUTS

1 PHOTO OPEN

If the open photo-beam is activated during the opening cycle, the
gate will stop. The gate will remain stopped until the photo-beam
input is cleared, at which time the gate will resume the open cycle.

2 PHOTO CLOSE

If the close photo-beam input is activated during the closing cycle,
the gate will stop. The gate will remain stopped until the photo­beam input is cleared, at which time the gate will resume the close
cycle.

3 OPEN EDGE

4 CLOSE EDGE

5 COMMON: terminal for the secondary entrapment protection

6 COMMON

16 6400 installation guide

3

2

device inputs.

6400-065-E-05-07

CTOR

REVERSE

LOOP

LOOP DETECTOR

P/N 9406-010

TB 1

LOOP DETECTOR

P/N 9406-010

EXIT

LOOP

LOOP

P/N

TB 1

TB 1

Disconnect power to the gate
operator before installing the

1

loop detector wiring.

Route and connect the EXIT
LOOP DETECTOR cable as

2

shown.

Route and connect the

REVERSE LOOP DETECTOR

3

cable as shown.

electrical installation / exit/reverse loop detector wiring

2

3

3

R

E

V

E

LO

R

S

O

E

P

E

X

IT

LO

O

P

To protect the gated area from accidentally closing on vehicles a

series of Loop Detectors must be installed. Loops are laid underneath,

cut into asphalt or concrete driveways or buried beneath gravel and

earth driveways. A Loop Detection system will sense a vehicle like a

metal detector and send a signal to the gate operator preventing the gate from

automatically closing on a vehicle when exiting.

 EXIT LOOP

An exiting vehicle will activate the Exit Loop and automatically open the gate

when exiting the property without having to use a transmitter or keypad.
The Exit Loop can be placed 20-100 feet before the gate so that the gate is
open or partially open as you drive up to it.

6400-065-E-05-07

 REVERSE LOOP

Will stop or reverse the close cycle of an automatic gate preventing the gate

from closing while a vehicle is exiting or stopped in the gate area.

 Refer to the separate Loop and Loop Detectors Information Manual (Loop

Info G-3-02) when installing loops.

6400 installation guide 17

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electrical installation / shadow loop detector wiring

Disconnect power to the gate
operator before installing the

1

loop detector wiring.

Route and connect the

SHADOW LOOP DETECTOR

2

cable as shown.

SHADOW LOOP

8 9

1

10

11

C

NC

TB 1

TB 2

LOOP DETECTOR

P/N 9405-010

SHADOW

LOOP

NO

A Shadow Loop is placed inside the swing gate area to prevent the gate from

closing on a vehicle that is in the path of the gate after the open time has

expired or the Exit Loop is too far back from the Reverse Loop. The Shadow
Loop is only active when the gate is in the full open position and will not allow the swing
gate to close. Once the close cycle begins the Shadow loop will not reverse the gate.

For correct SHADOW LOOP operation, jumper wire must be placed from terminal
9 to terminal 10. SW1 switch 5 must be OFF, SW2 switch 1 must be ON and SW2

1

switch 2 must be OFF.

 Output of Shadow Loop Detector may be connected directly to terminals 8 and 9

(dotted line - no jumper required between 9 and 10) if SW 1, switch 5 is ON. However,
with this switch ON, terminal 8 becomes a shadow input (active only when the gate is

18 6400 installation guide

FULL OPEN) and all reversing devices connected to terminal 8 will operate as shadow
devices. If this is not desirable, wire the shadow loop detector as instructed above.

 Refer to the separate Loop and Loop Detectors Information Manual (Loop Info G-3-02)

when installing loops.

S

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L

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6400-065-E-05-07

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settings / control board adjustment

4

ON

1
2
3
4
5
6
7
8

SW1 SW2

Function Switches

1

1
2
3
4

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MAX

MIN

0 - 23 Seconds

SW1, Switch 4 ON

2

3

SECONDARY

Close Timer

2

Reverse Sensors

3

Relay Jumper

4

NC

NO

Relay Contact Setting
NO - Relay Normally Open (factory)
NC - Relay Normally Closed

MIN MAX

REVERSE SENSOR

PRIMARY

The switch settings and adjustments in this section should be made after the
installation and wiring to the operator(s) is complete (see illustration).

The two DIP-switches on the circuit board are used to program the actuators to
operate in various modes and to turn on or off various operating features. Check

1

ALL switch settings before applying power to the control panel (refer to switch
settings).

 Whenever any programming or switch setting on the circuit board is changed, batteries

must be disconnected and main power must be shut-off. Once completed turn main
power on and re-connect the batteries. The new programming and settings will not take
effect unless this procedure is followed.

6400-065-E-05-07

6400 installation guide 19

4

settings / switch descriptions & functions

SW1 Switch 1:

Sets direction of the Primary actuator so that it cycles open upon initial power up and open command. If the actuator begins

to cycle close upon initial power up and open command, turn power off and change the setting on this switch.

SW1 Switch 2: Sets direction of the Secondary actuator so that it cycles open upon initial power up and open command. If the actuator begins

to cycle close upon initial power up and open command, turn power off and change the setting on this switch.

SW1 Switch 3: Determines if the output of the loop detector (DoorKing loop detectors only) plugged into the EXIT port will be sent directly to

the microprocessor to open the gate, or if the output is directed to terminal 4 where it can then be connected to other input
terminals.

SW1 Switch 4: Turns the auto close timer on or off. Maximum time that the close timer can be set for is 23 seconds.

SW1 Switch 5: Sets the input to terminal 8 to act as a standard reverse input (OFF) or to act as a shadow input (ON). If shadow setting is

used, input to terminal 8 will only hold the gate in the full open position. Once the gate begins to close, the input will not reverse
the gate.

SW1 Switch 6: Turns the overlap feature on or off. When turned ON, the Secondary actuator begins its cycle 1-2 seconds prior to the Primary

actuator, allowing the Primary gate to reach its full closed position 1-2 seconds before the Secondary gate. This feature is
useful when a magnetic lock is used to secure the gates.

SW1 Switch 7: Sets up the circuit board for single or dual (Primary / Secondary) gate operation.

SW1 Switch 8: Spare switch. Leave in the OFF position.

SW2 Switches 1-2: Work in conjunction with each other and determine when the relay on the board will be activated. This relay can be used as a

switch for various functions such as illuminating a warning light when the gate is moving, or turning on a green light when the
gate is full open. This relay is not available for these uses if it is being used for the shadow loop function.

Switches 3-4: Spare switches. Leave these in the OFF position.

Switch Function Setting Description

Direction

1

Primary

Direction

2

Secondary

Exit Loop

3

Logic Output

Auto Close

4

Timer

Reverse

5

Shadow

6Overlap

SW1 (top switch)

Single

7

Dual

8 Not Used OFF Leave in OFF position.

Switch Function Setting Description

Relay

1 and 2

Operation

Mag-Lock

3

Solenoid

OFF

ON (normal)

OFF

ON

OFF (normal)ONTerminal 8 is STANDARD reverse input.

OFF

ON

OFF

ON

1-OFF 2-OFF

1-OFF 2-ON

1-ON 2-OFF

1-ON 2-ON

ON

OFF

Set this switch so that the Primary actuator runs OPEN after

initial power up and activation.

Set this switch so that the Secondary actuator runs OPEN

after initial power up and activation.

Output of loop detector in EXIT port is switched to terminal 4.

Output of loop detector in EXIT port feeds directly to processor.

Auto-close timer is OFF. Manual input required to close gate.

Auto-close timer is ON. Adjustable from 1-23 seconds.

Terminal 8 is SHADOW reverse input.

Both actuators start at same time.

Secondary actuator starts 1-2 seconds prior to the Primary actuator.

Switch is OFF for a single actuator.

Switch is ON for two actuators (Primary / Secondary).

Relay activated only when gate is FULLY OPEN

Relay activated whenever gate is NOT CLOSED

Relay activated when gate is OPENING or OPEN

Relay activated when gate is OPENING or CLOSING

1 Second Delay

4-5 Second Delay

20 6400 installation guide

4 Not Used OFF LEAVE in OFF position

SW2 (bottom switch)

6400-065-E-05-07

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BLUE (2)

RED (4)

YELLOW (5)

GREEN (6)

GRN/WHT (YEL)

BROWN (1)

ORANGE (3)

settings / limit switch adjustment

Unlock the motor and set to manual.

1

Manually move the gate to the desired

2

open or closed position.

Loosen the limit bolt nut and slowly slide
the assembly until the LIMIT LED on the

3

circuit board lights up.

Re-tighten the limits in place, lock the motor
and test gate travel. Repeat steps 1-4 if

4

required.

Repeat steps for the Secondary motor if

5

required.

4

6400-065-E-05-07

2

3

3

The limit switches on the motor can be adjusted to control the travel

of the gate and to precisely set the full open and full closed position of

the gate. This feature is especially useful in applications where the gate opens

partially, such as on a curved driveway.

 The motor must be installed and power to the circuit board must be ON when

adjusting the limit switches.

6400 installation guide 21

4

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settings / reverse sensitivity adjustment

1

2

3

4

5

Activate the gate operator by pressing the
keyswitch button.

While the gate is opening, slowly rotate the
Primary Reverse Sensitivity Sensor clockwise
until the gate reverses travel, back-off and reverse
the sensor 1/8 turn counter clockwise.

Operate the gate a few times to be sure that it
cycles completely.

Place an immobile object along the gate path, al­lowing the gate to strike it while in the open or
close cycle. The gate must reverse direction after
striking the object. If it does not, increase the re­verse sensitivity (refer to step 2) and repeat this
test. Repeat steps two (2) and four (4) until the
correct sensitivity has been set.

Actuators must be individually adjusted, repeat
steps 1-4 for the Secondary actuator if required
using the Secondary reverse sensitivity sensor.

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2

1

or closing gate cycle, the gate operator will reverse direction. For this system

to function correctly, the gate must be properly installed and work freely in

both directions. A good set of roller bearing hinges are essential for proper

swing gate operation.

1

22 6400 installation guide

4

This vehicular gate operator is equipped with an inherent adjustable

reverse sensor (Type A) that is used as the primary entrapment

sensing system. When sensing an obstruction in either the opening

Rotating the sensitivity sensor counter-clockwise DECREASES the

reverse sensitivity.

Rotating the sensitivity sensor clockwise INCREASES the reverse

sensitivity.

6400-065-E-05-07

settings / soft-hard shutdown

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soft shutdown

This occurs when the inherent or secondary entrapment protection devices are activated. In a soft shutdown condition, the operator will not respond to
any input that was present when the entrapment protection device sensed an obstruction. If the gate stops at the open position, the operator will not
respond to the automatic close timer (see examples below).

• Example A: A time clock keys the gate open in the morning and an entrapment protection device senses an obstruction prior to the gate reaching

the full open position. If the entrapment is sensed by the inherent system, the gate will reverse and run back to the closed position. The time clock
input is still present, but the gate will not re-open. NOTE: In some systems, the time clock input comes from the telephone entry system relay.

This same relay may also provide open commands for a card reader, MicroPLUS transmitters and the visitor telephone entry. If so, these
devices will also be disabled in a soft shutdown condition.

• Example B: If the gate is closing and an entrapment protection device is activated, the gate will either stop or reverse and run back to the open

position, depending if the secondary or inherent device was activated. The automatic close timer will not close the gate.

• Example C: Vehicle arrives at open loop and gate runs towards the open position. The inherent entrapment protection is activated. The gate

reverses and runs back to the closed position. If the vehicle is still present at the open loop a soft shutdown condition does not occur. The loop input
provides an immediate reset of the operator and the gate will again run to the open position.

In some conditions, a soft shutdown will reset as soon as the entrapment condition clears. For
example, if a non-contact sensor (photo cell) is sensing an obstruction, the operator will stop the gate
and assume a soft shutdown condition. When the photocell clears, the operator will return to normal
operation.

When the operator is in a soft shutdown, activation of any “intended input” will reset the operator. An
“intended input” includes any command, any standard safety input and any loop input. Activating any
of these inputs will reset the gate. At that point the gate will return to normal operation. If the gate is
open, the automatic close timer will then time out and close the gate.

2ESET3WITCH

hard shutdown

A hard shutdown condition occurs when the inherent entrapment protection system has sensed two
consecutive obstructions before the gate reaches the full open or closed position.

• Example C: The gate is closing and the inherent entrapment protection system senses an obstruction

and causes the gate to reverse direction, as the gate begins to run in the open direction, a second
obstruction is sensed before the gate reaches the full open position, the operator will stop, the
audio alarm will activate and all standard inputs are shut down (including open commands, safety

commands, loop inputs, etc.).

When the operator is in hard shutdown condition (audio alarm “chirps” every 5 seconds), the only way to reset the gate operator and return it to normal
operation is to activate the reset button located on the top of the PC Board (see illustration above), pressing this button will reset the gate operator
to normal operation, but will not activate the gate operator. An external alarm-reset switch can be mounted provided it is installed in the line of sight of
the gate and gate operator.

Once the gate operator has been reset, an open or close command is needed to start the gate operator. Most activating commands will cause the gate
operator to cycle to the open position. This includes activation of a key switch or open command and activation of an open loop. Activation of a close
command will run the gate to the closed position. NOTE: Before resetting a hard shutdown determine the cause, inspect for any obstructions

that could have activated the entrapment sensing system, inspect the gate and gate hardware.

6400-065-E-05-07

Under various entrapment conditions the operator will

assume either a soft or hard shutdown (alarm) condition.

To determine what type of reset action is required, you will need to

understand how the different entrapment conditions affect the gate

operator.

6400 installation guide 23

5

technical information / maintenance schedule

Component Maintenance Description 3 6 12

Activate the primary (inherent) reverse system by blocking the gate

Alarm

Batteries

Fire Dept. Check emergency vehicle access device for proper operation.

Gate

Primary

Reverse

System

Loop(s) Check vehicular reverse and shadow loops for proper operation.

Release Check manual release for proper operation.

Secondary

Reverse

Device

Complete Complete check of gate and gate operating system.

with a solid object. When the gate reverses, block the gate in the
opposite direction prior to the limit being reached. The entrapment
alarm should activate. Press the reset button to silence the alarm.

Check the batteries for any leakage or loose connections. Batteries
should be replaced every two years.

Inspect for damage. Check gate hinges for wear and grease if
necessary.

Check that the gate reverses on contact with an object in both the
opening and closing cycles. Adjust the clutch if necessary.

Check secondary (external) reverse device(s) stop or reverse the gate
when activated.

month month month

 

 

 

 

 

 

 

 



NOTE:

When servicing or performing any maintenance to the gate operator always check the inherent

reversing system and secondary (external) reversing devices (loops, photo eyes, etc). If the inherent

reversing system cannot be made operable, remove the gate operator from service until the cause of

the malfunction is identifi ed and corrected. Keeping the gate operator in service when the inherent

reversing system is malfunctioning creates a hazardous condition, which can result in serious injury or

death if entrapped in the gate.

The gate operator should be inspected and serviced by a qualifi ed

technician anytime a malfunction is observed or suspected. High

cycle usage may require more frequent service checks (see maintenance

schedule). When servicing the gate operator, be sure that the 24 VAC input

power, batteries are disconnected.

24 6400 installation guide

6400-065-E-05-07

technical information / troubleshooting

5

Condition Possible Solution

Actuator(s) will not
run. Power LED
is OFF.

Actuator(s) will
not run. Power
LED is ON.

Gate opens a
short distance,
then stops and
reverses.

Gate opens but
will not close.

Gate closes but
will not open.

Gate starts
to close, then
reverses to open.

Gate closes and
then re-opens.

Alarm sounds for
5 minutes and
then beeps once
every 5 seconds.
Operator will not
run.

• Check that power to the operator is turned ON.

• Check for 24 VAC at terminals 19 and 20. If voltage measures OK,

check the terminal strip or replace the circuit board.

• Momentarily jumper terminal 1 to terminal 2. If the input LED does
not come ON, check the terminal strip or replace the circuit board. If
LED does come ON, proceed to next steps.

• Check the fuses.

• Remove the circuit board. With two 14 AWG insulated jumper wires,

momentarily jumper the battery terminals to the motor terminals (1,

2) of the Primary actuator connector. The actuator should run. Swap
the two wires at the terminal strip. The actuator should run in the
opposite direction. Repeat these steps using the Secondary actuator
connector.

• If the actuator(s) run in both directions in the step above, replace
the control board. If the actuator(s) do not run, or run in only one
direction, problem can be a bad actuator, wire connections from the
control board to the actuator(s) or a bad control board.

• Disconnect the gate from the actuator and check that the gate swings
freely without any binding.

• Check the reverse sensitivity.

• Check the secondary safety devices.

• Replace the circuit board.

• Check the input LED’s. Any ON will hold the gate open and indicates

a problem with a keying device.

• Check the secondary safety devices. Any activated will hold the gate
open and indicates a problem with the safety device.

• Check the loop detectors. Any activated can hold the gate open and
indicates a problem with the loop detector or ground loop.

• Operator may be in a “soft shutdown.” Activate any keying device to
determine if operator returns to normal operation.

• If automatic close is desired, be sure SW1, switch 4 is ON.

• Operator may be in a “soft shutdown.” Check input LED’s. If any are

ON, momentarily disconnect, then re-connect the wire going to the
input terminal. Actuator should open.

• Check to be sure that the actuator is running in the proper direction.
Turn power OFF, disconnect batteries and solar panels, and then
back ON. Activate a keying device. Actuator should run in the open
direction. If actuator runs in the close direction, turn power OFF
and change direction switch SW1, switches 1 and/or 2. Re-test and
reconnect batteries and solar panels.

• Be sure that the respective LED on the control board lights when the
keying device connected to the respective terminal is activated. If
LED does not light, momentarily place a jumper wire from terminal
1 to the input terminal being checked. If LED lights and gate opens,
problem is with the keying device. If LED does not light, replace
control board.

• Disconnect the gate from the actuator and check that the gate
operates freely without any binding.

• Check the loop detector LED’s and input LED’s. Any that fl ash ON
will cause the gate to reverse.

• If a shadow loop is used, check for proper wiring. A mis-wired
shadow loop detector will cause the gate to reverse.

• Replace the circuit board.

• Check for any input or loop detector LED’s that are ON.

• Check that the operator is running in the proper direction (see “gate

closes but will not open” above).

• Operator is in a “hard shutdown” condition. Reset switch must be
activated to return operator to normal operation.

Have the following diagnostic
tools available: VOM meter with
minimum voltage memory or
min-max range to check voltage
and continuity. Meg-ohm meter
capable of checking up to 500 meg­ohms of resistance to properly
check ground loop integrity. A
malfunction can be isolated to one
of the following:

• Gate Operator

• Loop System

• Keying Devices.

Disconnect all external inputs to
the circuit board.

1. Check the input indicator LED’s.
They should only come ON when
a keying device (card reader,
push button, etc.) is activated.
If any of the input LED’s are ON
continuously, this will cause
the gate operator to hold open.
Disconnect the keying devices
one at a time until the LED
goes OFF (see troubleshooting
guide).

2. If the operator stops or holds
open, check external secondary
entrapment protection devices
for any shorts or malfunction.

3. A malfunction in a loop or
loop detector can cause the
gate operator to hold open, or
not detect a vehicle when it is
present over the loop. Pull the
loop detector circuit boards from
the loop ports on the operator
circuit board. If the malfunction
persists, the problem is not
with the loop system. For more
information refer to the loop
detector instruction sheet and
the DoorKing Loop and Loop
Detector Information Manual.

4. Check that there are no shorted
or open control wires from
the keying devices to the gate
operator. If a keying device fails
to open the gate, momentarily
jumper across terminals 1 and 2
on the control board. If the gate
operator starts, this indicates
that a problem exist with the
keying device and not with the
gate operator.

5. Check the supply voltage and
batteries. A voltage drop on the
supply line (usually caused by
using too small supply voltage
wires) will cause the operator to
malfunction. Batteries should
be fully charged for proper
operation, replace batteries
every two years on average.

6400-065-E-05-07

6400 installation guide 25

5

The following accessories are available for 6001 / 6002
actuators.

Photo Cell:

Non-contact (photo-cells) sensors are used as secondary
entrapment protection.
EMX Industries, Inc., Model IRB-325
MMTC, Inc., Model E3K-R10K4-NR

Loop Detector:

Detectors plug directly into ports on circuit board.
P/N 9405-010 - Single channel detector
P/N 9406-010 - Two-channel detector

Magnetic Lock:

Magnetic locks provide secure swing gates and is a fail-safe
device allowing emergency vehicle access during power
outages.
P/N 1216-080 or 1216-081

Time Clock:

7 day and 365 day time clocks can be used to automatically
open gate at pre-set time and days. Compact clock fi ts inside
the operator.
P/N 2600-791 - 7-day clock
P/N 2600-795 - 365-day clock

technical information / accessories

Torsion Rods:

Torsion rod assembly is used on uphill swing gates for
counter balance.
P/N 1203-083

Hinges:

Heavy-duty ball bearing hinges provide easy swing gate
operation.
P/N 1200-009 - Two (2) required.

Surge Devices:

High and low voltage surge suppressors help prevent circuit
board failure caused by lightning strikes and power surges.
P/N 1876-010 - High Voltage
P/N 1878-010 - Low Voltage

Gate Scale:

Test torque required to move gate.
P/N 2600-225

Speed Bumps:

Prefabricated six-foot speed bump reduces traffi c speed
through gate system.
P/N 1610-150

Batteries:

12 Volt 3 Amp Hour
P/N 1801-009 - Two (2) required

Fuse:
5 Amp
P/N 4601-058

26 6400 installation guide

6400-065-E-05-07

DKS DoorKing, Inc

Designed by DKS, DoorKing in California

6400-065-E-05-07