FAAC 422 Hydraulic Swing Gate Operator Instruction Manual

Instruction Manual for FAAC models including: 422, 455D, 422 Hydraulic Swing Gate Operator, 422, Hydraulic Swing Gate Operator, Swing Gate Operator, Gate Operator

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422 Installation Manual

422
Hydraulic Swing Gate Operator

FAAC International Inc. Headquarter & East Coast Operations 3160 Murrell Rd Rockledge, FL 32955 Tel. 800 221 8278

FAAC International Inc. West Coast Operations
17595 Cartwright Rd Irvine, CA 92614

TABLE OF CONTENTS

Important Safety Information

Important Installation Information

General Safety Precautions

UL325 Gate Operator Classifications

Installing the Warning Signs

422 OPERATOR

1. DESCRIPTION TECHNICAL SPECIFICATIONS

1.1 Dimensions

1.2 Wiring

2. INSTALLATION

2.1. Preliminary Checks

2.2. Installation Dimensions

2.3 General Rules

2.4. Installing the Operator

2.5. By-Pass Valves adjustment

3. MANUAL OPERATION

5.1 Restoring Normal Operating Mode

4. MAINTENANCE AND REPAIRS

455D CONTROL BOARD

1. General Description

2. Technical Specifications

3. Features

4. Layout and Components

5. Electric Connections

6. Connection of Safety Devices

7. Operating Logics

8. Programming

9. Start-up

10. Learning Operating Times

11. Final Tests

12. Operating Modes Detailed Description 20

13. Prewired Enclosure

SPARE PARTS

IMPORTANT SAFETY INFORMATION
WARNING - to reduce the risk of severe injury or death: 1. READ AND FOLLOW ALL INSTRUCTIONS. 2. Never let children operate or play with the gate controls.
Keep remote controls away from children. 3. Always keep people and objects away from the gate.
NO ONE SHOULD CROSS THE PATH OF A MOVING GATE. 4. Test the gate operator monthly. The gate MUST reverse
on contact with a rigid object 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 retest the gate operator properly can increase the risk of severe injury or death. 5. Use the manual release only when the gate is not moving. 6. KEEP GATES PROPERLY MAINTAINED. Read the user's manual. Have a qualified service person make repairs to gate hardware. 7. The entrance is for vehicles only. Pedestrians must use a separate entrance. 8. SAVE THESE INSTRUCTIONS.
IMPORTANT INSTALLATION INFORMATION
a) Install the gate operator only when: 1) The operator is appropriate for the construction of the gate and 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 1.83 m (6 ft) above the ground to prevent a 57.2 mm (2-1/4 in) diameter sphere from passing through openings anywhere in the gate, and in that portion of the adjacent fence that the gate covers in the open position, 3) All areas of the moving vertical pivot gate panel from the bottom of the gate to the top of the gate or a minimum of 1.83 m (72 in) above grade, whichever is less, that pass by a fixed stationary object, and in the area of the adjacent fence that the gate covers during the travel of the gate, shall be designed, guarded or screened to prevent a 57.2 mm (2-1/4 in) diameter sphere from passing through such areas. 4) All exposed pinch points are eliminated or guarded, and

5) Guarding is supplied for exposed rollers.
6) The operator instructions shall list the maximum number of open and close entrapment protection devices capable of being connected to the operator.
b) 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.
c) 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 shall not open into public access areas.
d) 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 or pressure relief valve to compensate for an improperly installed, improperly functioning, or damaged gate.
e) 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) An additional placard that is marked in letters at least 6.4-mm (1/4-in) high with the word "WARNING" and the following statement or the equivalent: "Moving Gate Has the Potential of Inflicting Injury or Death Do Not Start Gate Unless Path is Clear." shall be placed adjacent to the controls,
3) An automatic closing device (such as a timer, loop sensor, or similar device) shall not be employed, and
4) No other activation device shall be connected.
f) Permanently mounted controls intended for user activation must be located at least 1.83 m (6 ft) 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.
Exception: Emergency access controls only accessible by authorized personnel (e.g.fire, police, EMS) may be placed at any location in the line-of-sight of the gate.
g) The Stop and/or Reset buttons must be located within lineof-sight of the gate. Activation of the reset control shall not cause the operator to start.
h) A minimum of two (2) WARNING SIGNS shall be installed, in the area of the gate. Each placard is to be visible by persons located on the side of the gate on which the placard is installed.
i) For gate operators that utilize a non-contact sensor (photo beam or similar):
1) See instructions on the placement of non-contact sensors for each type of application,
2) Care should be exercised to reduce the risk of nuisance tripping, such as when a vehicle
trips the sensor while the gate is still moving, and
3) One or more non-contact sensors shall be located where the risk of entrapment or obstruction exists, such as the perimeter reachable by a moving gate or barrier.

j) For gate operators that utilize a contact sensor (edge sensor or similar):
1) One or more contact sensors shall be located where the risk of entrapment or obstruction exists, such as at the leading edge, trailing edge, and postmounted 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 device 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 obstruction. A wireless device shall function under the intended end-use conditions.
6) One or more contact sensors shall be located on the inside and outside leading edge of a swing gate. Additionally, if the bottom edge of a swing gate is greater than 152 mm (6 in) but less than 406 mm (16 in) above the ground at any point in its arc of travel, one or more contact sensors shall be located on the bottom edge.
7) One or more contact sensors shall be located at the bottom edge of a vertical barrier (arm).

GENERAL SAFETY PRECAUTIONS
Gate Construction
Vehicular gates should be constructed and installed in accordance with ASTM F2200: Standard Specification for Automated Vehicular Gate Construction.
For a copy of the standard, contact ASTM directly at 610832-9585 or www.astm.org
Installation
· If you have any questions or concerns regarding the safety of the gate operating system, do not install the operator and consult the manufacturer.
· The condition of the gate structure itself directly affects the reliability and safety of the gate operator.
· Only qualified personnel should install this equipment. Failure to meet this requirement could cause severe injury and/or death.
· The installer must provide a main power switch that meets all applicable safety regulations.
· It is extremely unsafe to compensate for a damaged gate by increasing he operator's force.
· Install devices such as reversing edges and photo beams to provide better protection for personal property and pedestrians. Install reversing devices that are appropriate to the gate design and application.
· Before applying electrical power, ensure that voltage requirements of the equipment correspond to the supply voltage. Refer to the label on your gate operator system.
Usage
· Use this equipment only in the capacity for which it was designed. Any use other than that stated should be considered improper and therefore dangerous.
· The manufacturer cannot be held responsible for damage caused by improper, erroneous or unreasonable use.
· If a gate system component malfunctions, disconnect the main power before attempting to repair it.
· Do not impede the movement of the gate, you may injure yourself or damage the gate system as a result.
· This equipment may reach high thermal temperatures during normal operation, therefore use caution when touching the external housing of the gate operator.
· Use the manual release mechanism according to the procedures presented in this manual.
· Before performing any cleaning or maintenance operations, disconnect power to the equipment.
· All cleaning, maintenance or repair work must performed by qualified personnel.

UL325 Gate Operator Classifications
CLASS I - RESIDENTIAL VEHICULAR GATE OPERATOR A vehicular gate operator (or system) intended for use in garages or parking areas associated with a residence of one to four single families. CLASS II - COMMERCIAL / GENERAL ACCESS VEHICULAR GATE OPERATOR A vehicular gate operator (or system) intended for use in commercial locations or buildings such as multi-family housing units (five or more single family units), hotel, garages, retail store, or other buildings accesible by or servicing the general public. CLASS III - INDUSTRIAL / LIMITED ACCESS VEHICULAR GATE OPERATOR 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 accessible by or intended to service the general public.
CLASS IV - RESTRICTED ACCESS VEHICULAR GATE OPERATOR A vehicular gate operator (or system) intended for use in guarded industrial locations or buildings 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.
Installing the Warning Signs
This FAAC swing gate operator is supplied with two warning signs to alert people that a possible hazard exists and that appropriate actions should be taken to avoid the hazard or to reduce exposure to it. Permanently install one warning sign on each side of the gate so they are fully visible to traffic and pedestrians. Use appropriate hardware such as metal screws (not supplied) to permanently install each warning sign.
5

422 OPERATOR

The self contained 422 operator is an electro-hydraulic unit consisting of an electric motor, a pump, a valve assembly and a hydraulic cylinder, all housed in an anodized aluminum oil reservoir. The standard model of the 422 operator (CBAC) comes with hydraulic locks in both open and close positions. The optional SB version doesn't have any locks. The hydraulic lock is a service device rather than a security device. Additional external locks are recommended if tight security is needed.
The 422 operator is designed and built to automate vehicular swing leaf gates. Do not use for any other purpose.
1. DESCRIPTION AND TECHNICAL SPECIFICATIONS

1.1. DIMENSIONS Fig. 2

h i
a Electric motor b Release lock c Hydraulic piston d Cylinder e By-pass valves f Gerotor pump g Electrical cable

d f

j kg

h Front bracket i Housing j Emergency release k Rear bracket

Fig. 1

1.2. WIRING

F
E
A 38 7/8 in B 27 1/4 in C 9 1/2 in D 3 3/8 in E 4 3/4 in F 2 3/8 in
Fig. 3

Tab. 1: Technical specifications

Input voltage
Rod extension speed Pump flow rate Traction and thrust force Operating ambient temperature Power Current Motor rotation speed Thermal protection Weight Type of oil Protection class Leaf max width Leaf min width Leaf max weigth Use frequency

115Vac (+10% -6%) or 230Vac (+6% -10%) 0.5 in/sec (1.3 cm/s) 1 l/min 1124 lbf (500 daN)
4°F +131°F (-20 °C +55°C) 220 W
2A (115V) - 1A (230V) 1400 rpm 120°C
15.4 lb (7 kg) FAAC HP OIL
IP 55
10 ft (3m) 5 ft (1.5 m) 900 lb (410 Kg) 55 (cycles/hour)

AC Line
a Operators mod. 422 b Photocells c Electronic control unit d Key operated push-button e Radio receiver f Warning light g Electric lock (if necessary)
Always separate the connection cables of the low voltage accessories from the high voltage power cables. Use separate conduits to avoid interference. The installer is responsible for grounding the gate and operator systems, for providing the main power breaker switch, and for making sure that the entire gate system meets all applicable electrical codes. Make sure to locate all controls that operate the gate system at least 6 ft away from any moving parts.

2. INSTALLATION
2.1. PRELIMINARY CHECKS
To ensure a correctly operating automated system, the structure of the existing gate or gate to be built must satisfy the following requirements: · Leaf dimensions are within the limits specified in Table 1 · The gate swings level · Smooth, uniform leaf movement, without any irregular friction
during the entire travel · Existing hinges in good condition · Positive stops are provided in the fully opened and closed
positions

2.2. INSTALLATION DIMENSIONS Inward swinging gate, top view
B

Fig. 4a

2.3. GENERAL RULES
If the dimensions indicated in table A or B cannot be obtained the following general rules can be used determine different installation dimensions:
- to obtain 90° opening of the leaf: a + b = rod stroke.
- to obtain over 90° opening of the leaf: a + b < rod stroke.
- lower a and b dimensions will result in higher speeds.
- limit the difference of the a and b dimensions to within 1.5 in, higher differences will create high speed variations during the opening and closing movement;
- if the column dimensions or the position of the hinge (dimension D) do not make it possible to reach the required A dimension, a niche must be carved in the column as shown in Fig. 5;

8 in

D A

Opening angle

90°

4 3/4

110°

4 3/4

36 3/4

D: If greater that 2 in. a recess must be constructed E : Must be less than A Z : Must be 2 in. minimum to avoid mechanical interference

Outward swinging gate, top view

Fig. 4b

Opening angle

90°

4 3/4

E : Must be less than A

E
C 27 1/4

(1) Length of dimension "A" - 2 in. (2) Length of dimension "B" + 4 in.

Fig. 5

2.4. INSTALLATION OF THE OPERATOR Installing the model 422 operator consists of the following steps: 1. Attach the rear mounting bracket 2. Attach the operator to the rear mounting bracket 3. Attach the front mounting bracket to the operator 4. Attach the operator to the gate 5. Adjust the hydraulic pressures for the operator

Attach the rear mounting bracket Attach the rear mounting bracket according to the dimensions in Figure 4a or 4b. WARNING! You must achieve the A and B dimensions as specified in Figure 4a. Modification of the rear bracket may be necessary to achieve these dimensions (i.e. cutting or extending the bracket provided). If there is a steel gate post, weld the rear bracket directly to it. If the gate post is made of any other material, attach the optional mounting plate, with lag bolts or anchors, and weld the bracket to it. For an outward swing gate refer to Figure 4b.
Attach the mounting hardware Place the operator so that the release lock faces up. Place the mounting fork in the operator's rear flange, secure with the long brass pin and selflocking nut. Attach the fork assembly to the rear mounting bracket and secure with the short pint, washer, and nut.
Fig. 6

Attach the front swivel joint a to the operator's rod. Push the front pin b through the front mounting bracket then the piston rod to temporarily attach them together.
Fig. 8
b
a
Make sure the operator is level and that the gate is against the closed positive stop. Hold the front mounting bracket flush against the gate, mark the location of the front mounting bracket, remove the operator from the gate. Remove the front mounting bracket from the piston rod.

Fig. 9

Attach the front mounting bracket to the operator Release the operator as shown in Par. 3. For inward swing, pull the piston completely out and push it back inward approximately 1/4 " (6mm). For outward swing, push the piston in completely and pull it back out approximately 1/4" (6mm).
Fig. 7
1/4 in

Spot weld the front bracket on the leaf, protecting the rod against any welding waste.
WARNING! Do not weld the front mounting bracket with the operator attached. Doing so will seriously damage the operator. Make sure the gate structure allows the bracket to be firmly fastened, otherwise create a solid support base.
Release the operator and manually check if the gate is free to open completely, stopping on the positive stops, and if leaf movement is good and without friction.
Complete the welding of the front bracket to the gate leaf.

Fig. 10

Attach the operator to the gate Re-attach the operator to the mounting brackets. Once the operator is mounted and level, remove the vent screw from the bottom of the valve body (Fig. 11, ref a). Use a 3mm hex wrench. WARNING! Failure to remove the vent screw may result in erratic operation of the operator or blown seals. Slowly move the gate open and close, the piston should not bottom out in either direction. Be sure that the gate reaches the positive stop before the piston bottoms out. Attach the connector with the cable and secure it with the supplied screws (Fig 12). Make sure the strain relief is tight on the connector.
Slip the cover over the operator. The slit in the cover should face the gate, and the cover should be placed firmly over the rear of the operator cover (Fig. 13, ref a). Secure the cover to the operator using the self tapping screw b. Fix the end cap c to the cover using the black plastic screws d.

Fig. 12
a b
9

Fig. 11

Fig. 13

d c

2.5. BY-PASS VALVES ADJUSTMENT The 422 operator has an anti-crushing safety device which limits the operator's force if an obstacle is encountered while the gate is moving. To adjust the intervention threshold of the anti-crushing system, turn the By-Pass screws, that are accessible under the manual release cover. Lift the protective plug (Fig. 14, ref a) and insert the supplied key (Fig. 14, ref b). Turn it 90°clockwise to unlock the cover.
a b

Lift up the cover (Fig. 15) Unscrew the screw that secures the knob (Fig. 15, ref c), and pull out the knob (Fig. 14, ref d). Turn the pressure adjustment screws (By-Pass) (Fig. 15, ref e and f) on the operator.
OPEN screw (green) : gate opening direction. CLOSE screw (red) : gate closing direction.
(the opposite applies in case of outwards opening)
To reduce pressure, turn the screws counterclockwise. To increase pressure, turn the screws clockwise.
When the adjustment is complete, re-position the knob (Fig. 15, ref d) and tight the screw (Fig. 15, ref c). Close the cover and lock it by turning the key counterclockwise.

c d

Fig. 14

3. MANUAL OPERATION
If the gate has to be moved manually due to a power outage or other failures, use the release device as follows: - Lift the protective plug (Fig. 16, ref a) and insert the supplied key (Fig. 16, ref b). Turn it 90° clockwise to unlock the cover. - Lift up the cover (Fig. 16 ref c). - Turn the release knob counterclockwise for about two turns (Fig. 16, ref d). - Open or close the leaf manually.
Restoring Normal Operation Mode
- To re-lock the operator, turn the release knob clockwise until it stops (Fig. 16, ref d). - Close the cover and turn the key 90° counterclockwise (Fig. 16, ref b). - Finally, remove the key and close the protective plug (Fig. 16, ref a).
c
b

UNLOCK

LOCK

Fig. 15

d Fig. 16

4. MAINTENANCE Run a functional check of the system at least every 6 months. Pay special attention to the efficiency of the safety and release devices (Including the thrust force of the operator), and the perfect operation of the gate hinges. Checking oil level: Periodically check the oil level inside the tank · Cut power to the system. · Position the operator vertically, with the rear flange high up. · Remove the oil filling plug. · Insert a screwdriver until it comes into contact with the
electric motor as shown in Fig. 18. · Remove the screwdriver and check oil level as shown in
Fig. 18. USE ONLY FAAC HP FLUID OIL
Periodically check the correct the adjustment of the anti-crushing safety device (BY-PASS) and the efficiency of the release system to allow manual operation. The safety devices installed on the system must be checked every 6 months.
Fig. 18
1 3/16 in
REPAIRS For any repairs, contact FAAC's authorised Repair Centers.
11

455D CONTROL BOARD

1. General Description
The 455 D control board is used to operate the FAAC High Voltage swing gate operators. It has several operating logics built in, programmable with the help of a display and pushbuttons. The board allows connection of various accessories including monitored photocell for compliance with the UL325 standard Ed: 7.
The 455D control board allows the connection of 1 close and up to 2 open entrapment protection devices.
The board should be installed in an enclosure that is conveniently located as close as possible to the gate operator. All electrical connections from the control board to the operator must be made in a weatherproof junction box.

2. Technical Specifications
Input Voltage
Input Power Motor Max. Load Accessories Max. Load Electric Lock Max. Load Ambient Operating Temperature Range Protection Fuses

115 V~ ± 10% or 230 V~ +6% -10% 50/60 Hz
10 W
800 W
0,5 A
15 VA
-4°F to +131°F
5A (230V version) 10A (115V Version) 800 mA (accessory)

3. Features
Function Logics:
Semi-automatic / Automatic / Safety Devices / "Stepped" Semiautomatic / "Stepped" Automatic / "Stepped" Safety Devices / Semi-automatic B / Dead-man C Opening/Closing Time: Programmable (from 0 to 120 s) Pause Time: Programmable (from 0 to 4 min.) Closing Leaf Delay: Programmable (from 0 to 4 min.) Opening Leaf Delay: 2 s (can be excluded) Thrust Force: Adjustable on 50 levels for each motor Terminal Board Inputs:
Open / Open Free Leaf / Stop / Limit-switch / Opening Safety Devices / Closing Safety Devices / Power Supply + Earth. Terminal Board Outputs:
Flashing Lamp / Motors / 24 VDC Accessories Power Supply / 24 VDC Indicator-Light / Fail Safe / 12 VAC Electric Lock Power Supply Programmable Functions:
Logic / Pause Time / Thrust Force / Torque at Initial Thrust / Opening and Closing Leaf Delay / Reversing Stroke / Over-Pushing Stroke / IndicatorLight / Pre-Flashing / Electric Lock / Fail Safe / Safety Devices Logic / Assistance Request / Detection Time of Obstacle or Contact Point Learning Function: Simple or complete work time learning, with or without Limit-switches

4. Layout and Components

DL FSWOP

FCA1

OP_A

FCC1

STOP FCC2
OP_B
JJ2 2

FSWCL

FCA2

+ F

FCA1 FCC1 FCA2 FCC2

F1
F1

J3
J3
PE N L
MAIN

COM

OP M1

4 5 678

COM

OP M2

LAMP

J5J6
J5
J1
22 23 24 25

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX

LOCK

+24V FSW W.L.

DL STATUS AND PROGRAMMING DISPLAY J1 LOW VOLTAGE TERMINAL BLOCK J2 CONNECTOR FOR RADIO RECEIVER J3 AC POWER SUPPLY TERMINAL BLOCK J4 MOTORS AND WARNING LAMP TERMINAL BLOCK J5 INDICATOR-LIGHT AND ELECTRIC LOCK TERMINAL BLOCK J6 LIMIT-SWITCH TERMINAL BLOCK F1 MOTORS AND TRANSFORMER PRIMARY WINDING
FUSE (F 5A - 230V) (F 10A - 115V) F2 LOW VOLTAGE AND ACCESSORIES FUSE (T 800mA) F "F" PROGRAMMING PUSH-BUTTON "" PROGRAMMING PUSH-BUTTON + "+" PROGRAMMING PUSH-BUTTON

Connector J2 - Rapid Connection to RP Receivers
The 5 pin J2 connector allows to plug in the FAAC RP radio receivers

455 D

RP 418 DS RP 433 RC

Terminal Block J3 - Power Supply

PE: Earth Connection / Ground

AC V~ power supply (Neutral)

AC V~ power supply (Line)

The installer is responsible for grounding the operator system, for providing the main power breaker switch, and for making sure that the entire gate system meets all applicable electrical codes.

5. Electric Connections

BLUE BLUE
FC C 2

VAC MAX. 60W

230 VAC or
115 VAC 60 Hz

OPEN A

OPEN B

STOP Note: Capacitors are supplied with the operator or the prewired enclosure

Terminal Block J4 - Motors and Warning Lamp
M1: COM / OP / CL: Connection to Motor 1 Must be used for single-leaf configuration
M2: COM / OP / CL: Connection to Motor 2 Cannot be used in single-leaf configurations
LAMP: Warning lamp output ( AC V ~)
Terminal Block J1 - Accessories
OPEN A - "Total Opening" Command (N.O.):
Any pulse generator (push-button, detector, etc.) which, by closing a contact, commands opening and/or closing of both gate leaves. To install several full opening pulse generators, connect the N.O. contacts in parallel.
OPEN B - "Partial Opening" Command (N.O.) / Closing:
Any pulse generator (push-button, detector, etc.) which, by closing a contact, commands opening and/or closing of the leaf driven by motor M1. In the B and C logics, it always commands closing of both leaves. To install several partial opening pulse generators, connect the N.O. contacts in parallel. See logic chart for exact operation.
STP - STOP Contact (N.C.):
Any device (e.g. a push-button) which, by opening a contact, is able to stop gate movement. To install several STOP devices, connect the N.C. contacts in series. It also can act as an addional monitored opening safey.
Note: If STOP devices are not used, connect a jumper between the STP terminals and -.
CL FSW - Closing Safety Contact (N.C.):
The closing safety input is used to protect the leaf movement area during closing. While closing, an activation of the the safety device connected to this input will reverse the movement of the gate leaves. This input is inactive during the opening cycle. To be compliant with the UL325 standard at least one monitored safety device must be connected to this input. See the next paragraph on how to connect a monitored device. If this input is active when the gate is open it will prevent the leaf closing movement.

For connection of the safety devices, see the next paragraph

24 V DC 3W
NO NC LIMIT-SWITCHES

12 V AC

+
Maglock
-

OP FSW - Opening safety devices contact (N.C.):
The opening safety input is used to protect the leaf movement area during opening. While opening, an activation of the the safety device connected to this input will reverse the movement of the gate leaves. This input is inactive during the closing cycle. To be compliant with the UL325 standard if this input is used to protect an entrapment zone at least one monitored safety device must be connected to it. See the next paragraph on how to connect a monitored device. If this input is active when the gate is closed it will prevent the leaf opening movement.
- Negative for power supply to accessories
+ - 24 VDC - Positive for power supply to accessories
Important: Accessories max. load is 500 mA. To calculate current draw, refer to the instructions for individual accessories.
-TX FSW - Negative Power to photocell transmitters.
This terminal is used for the photocells monitoring feature. Compliance with the UL325 standard requires connecting the transmitter photocell negative power to this input and activating the FAIL SAFE function (see Advanced Programming). This will allow the 455 D board to check the correct operation of the safety photecells before each opening or closing cycle.
Terminal Block J5 - Indicator-Light and Electric Lock
W.L. - Power supply to indicator-light Connect a 24 VDC - 3 W max. indicator-light, if necessary, between this terminal and the +24V supply. To avoid compromising correct operation of the system, do not exceed the indicated power.
LOCK - Power supply to electric lock If necessary, connect a 12 Vac electric strike lock between this terminal and the +24V power supply. Or connect a 12 Vac relay and a Maglock following the schematic above.
Terminal Block J6 - Limit-Switches
These inputs are dedicated to the connection of opening and closing limit switches

6. Connection of Safety devices
Entrapment protection To comply with the UL325 standard for gate operators every entrapment zone, as defined in ASTMF2200, must be protected by two independent entrapment protection devices. One of the devices is inherent in the FAAC operators or the control board design, the other can be external, like a photocell or an edge sensor. See the following picture for the photocells positioning:
16" or less

Monitoring of the opening safety devices must be enabled in the board configuration. To enable it enter in advanced programming by pressing and holding "F" and then press "+", scroll to the "FS" parameter and select "Active".

ADVANCED PROGRAMMING F + +

Display

Function

Default

OPENING FAIL SAFE:
If this function is activated, it enables the monitoring of the opening safety photocell before he opening movement. If the test fails the gate does not open.

= Active

= Disabled

Connection of One Pair of Monitored Closing Photocells and One Pair of Monitored Opening
Photocells

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX LOCK +24V FSW W.L.

Closing Safety Devices Opening Safety Devices

Opening Safety Devices:
Are active only during the gate opening movement, and are suitable for protecting the area between the opening leaves and fixed obstacles (walls, etc) agains the risk of entrapment
Closing Safety Devices:
Are active only during the gate closing movement, and are suitable for protecting the closing area against the risk of entrapment.
Monitored Devices:
Additionaly the UL325 standard requires that every external entrapment protection device must be monitored for presence and correct operation. The closing safety devices are always monitored, see the following picture for the wiring of a pair of photocells as closing safety devices.
NOTE: one closing safety device must always be connected for the system to work.

Connection of One Pair of Monitored Closing Photocells

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX LOCK +24V FSW W.L.

RX CL

TX CL

-1

RX CL

TX CL

-1

RX OP

TX OP

-1

If an additional monitored opening safety device is needed it can be connected to the STP input. The "OP" parameter in the board configuration must be set to active

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX

LOCK

+24V FSW W.L.

RX OP 2

TX OP 2

-1

OPENING No. 2 FAIL SAFE:
When enabled the STOP input can be used for the connection of a second monitored opening safety device.

= Active

= Disabled

NOTE: If present remove the jumper from Pin 11

Only one monitored photocell can be connected to the Closing or Opening safety inputs. More than one photocell or other device can be connected to the safety inputs, but they will not be monitored.
Other devices connected to the safety inputs must have normally closed contacts and wired in series with the main monitored sensor.
See the following example of one closing safety monitored photocell and one non monitored one.

Connection of Two Pairs of Closing Photocells, One Monitored and One Non Monitored

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX LOCK +24V FSW W.L.

RX CL1
1

TX CL1 MONITORED

-1

-TX FSW

TX CL2

RX CL2 NON MONITORED
1

+ -
+ -

Opening/Closing Safety Devices: They operate during the gate opening and closing movements and are suitable to protect the opening and closing areas against the risk of impact. Typically these photocells work in combination with other monitored photocell protecting closing or opening entrapment zones. In that case they can't be monitored so they can only protect against potential impact on vehicles.
Opening/Closing Safety Devices 16" or less

See the following connections diagrams for example of opening/closing safety wiring.

Connection of a pair of Monitored Closing Photocells, and one pair of Non Monitored
Opening/Closing Photocell

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX

LOCK

+24V FSW W.L.

RX CL

TX CL

MONITORED

-1

-TX FSW

TX OP/CL

RX OP/CL NON MONITORED

+ -
+ -
+ -
+ -

Connection of One Pair of Monitored Closing Photocells, One Pair of Monitored Opening Photocells and One pair of Non Monitored Opening/Closing Photocells

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX

LOCK

+24V FSW W.L.

RX CL

TX CL

MONITORED

-1

-TX FSW

TX OP/CL

RX OP/CL NON MONITORED 1

RX OP 1

TX OP

MONITORED

-1

-TX FSW

Closing Safety Devices Opening Safety Devices 17

7. Operating Logics This is a brief description of the main operating logics of the system. For a complete description please refer to Table 3
· E (semi-automatic): This mode requires a command to open and a command to close. A second command during opening stops the gate. A second command during closing reopens the gate.
· A (automatic): The gate opens on command and automatically closes after the pause time. A second command while opening is ignored; a second command during the pause phase interrupts the pause time; a second command during closing reopens the gate. A maintained open command will hold the gate open.
· S (security): The security mode is like A logic except that a second command during opening immediately closes the gate. A maintained open command will not hold the gate open.
· EP (semi-automatic, step by step): This mode requires a command to open and a command to close. A second command during opening or closing causes the gate to stop. A third command then reverses the previous motion of the gate.
· B (manned, pulsed): This mode is designed for guard station use and requires a three button switch (pulsed) to open, close, and stop the gate.
· C (manned and constant): This mode requires constant pressure switches. One to open and one to close. No pressure on a switch stops the gate.
8. Programming
To program the 455D Control Board, you have to access "PROGRAMMING" mode. Programming is split into two parts: BASIC and ADVANCED.
Basic Programming: To access BASIC PROGRAMMING, press key F: · Press and hold F, the unit will display the name of the first
function / parameter. · When you release the key, the unit will display the param-
eter's current value. · Value can be modified with keys + and - . · Press and hold F again, the unit will display the name of
the next function / parameter. · When you reach the last function, press F to exit the pro-
gram, the display resumes monitoring input status.
· IMPORTANT: Make sure to exit programming mode otherwise the changes will not be saved.

The following table displays the sequence of functions accessible in BASIC PROGRAMMING:

BASIC PROGRAMMING press F

Display

Function

Default

OPERATING LOGICS (see tab. 3/a - h): = Semi-automatic = Automatic = Security = "Stepped" Semi-automatic = "Stepped" Automatic = "Stepped" Security = Manned, pulsed = Manned, constant

PAUSE TIME:

This has effect only when automatic logic is selected.

Adjustable from to

secs. in one-second

increments.

Subsequently, display changes to minutes and tenths

of seconds (separated by a decimal point), time

is adjusted in 10-second increments, up to

minutes max. Thus, if the unit displays

, Pause

Time is 2 mins. and 50 secs.

LEAF 1 FORCE: Adjusts thrust of Motor 1.

= minimum force = maximum force (*)

LEAF 2 FORCE: Adjusts thrust of Motor 2.

= minimum force = maximum force (*)

LEAF 1 CLOSING DELAY:

Delays closing start of leaf 1 with respect to

leaf 2. Adjustable from to

minutes (see

Pause Time).

TIME LEARNING (see Section 10):
Enables the selection between "simple" learning and "complete" (manual choice of deceleration and stop points) learning.

Simple Learning: + Complete Learning: +

1 s. > 3 s.

Exit from programming and return to inputs status monitoring.

(*) For hydraulic operators, set force to the maximum level.

Advanced Programming:
To access ADVANCED PROGRAMMING, press and hold key F and then press key +:
· Release key +, the unit displays the name of the first function.
· Release key F, modify the value of the function with keys + and -.
· Press and hold key F, the unit displays the name of the next function, and if you release it, the value that can be modified with keys + and -.
· When you reach the last function, press F to exit the program, the unit resumes monitoring input status.
The following table shows the sequence of functions accessible in ADVANCED PROGRAMMING:

ADVANCED PROGRAMMING F + +

Display

Function

Default

MAXIMUM TORQUE AT INITIAL THRUST:

The motors operate at maximum torque

(ignoring the torque setting) at start of

movement. Useful for heavy leaves.

= Active

= Disabled

LAST STROKE AT CLOSING:

The motors are activated at full speed for 1 second to facilitate locking of the electric lock.

= Active

=Disabled

REVERSING STROKE:

Before opening, while the gate is closed,

the motors thrust to close for 2 seconds thus

facilitating release of the electric lock.

= Active

= Disabled

LEAF 2 OPENING DELAY (2 s):

Enables delayed start (at opening) of leaf 2, avoiding interference between leaves.

= Active

= Disabled

OPENING FAIL SAFE:
If this function is activated, it enables the monitoring of the opening safety photocell before the opening movement. If the test fails the gate does not open.

= Active

= Disabled

PRE-FLASHING (5 s):
Activates the flashing lamp for 5 seconds before start of movement.

= Active

= Disabled

ELECTRIC LOCK ON LEAF 2: For using the electric lock on leaf 2 instead of on leaf 1.

= Active

= Disabled

Display

Function

Default

INDICATOR-LIGHT:

: the output functions as a standard indicatorlight (ON at opening and pause, flashing at closing, and OFF when gate is closed).

: the output is ON when the gate is open or in pause. OFF in all other conditions.

the output is ON when the gate is closed. OFF in all other conditions.

All other values correspond to the extra time

compared to normal work time (opening or

closing) when the output can be used - via a

relay - to power a courtesy light. Time can be

adjusted from to

sec. in 1 sec. steps,

and from

min. in 10 sec. steps.

CLOSING PHOTOCELLS REVERSE AT RELEASE:
Enable this function if you want the closing photocells to stop movement and reverse at release. Default setting is immediate reverse.

= Active

= Disabled

OPENING No. 2 FAIL SAFE:
When enabled the STOP input can be used for the connection of a second monitored opening safety device

= Active

= Disabled

ASSISTANCE REQUEST (combined with next function):
If activated, at the end of countdown (settable with the next function i.e. "Cycle programming") it affects 8 s of pre-flashing at every Open pulse (job request). Can be useful for setting scheduled maintenance jobs.

= Active

= Disabled

CYCLE PROGRAMMING:
For setting countdown of system operation cycles. Settable (in thousands) from to thousand cycles. The displayed value is updated as cycles proceed.
This function can be used to check use of the board or to exploit the "Assistance request".

EXTRA WORK TIME:
If reversing occurs, and if the leaf does not reach its end contact point, you can activate this function to increase work time.

= Active

= Disabled

Exit from programming and return to inputs status monitoring.

NOTE: Parameter modifications take effect immediately. Exit out of programming to save changes. If the equipment is powered down before returning to normal status monitoring, any unsaved modifications will be lost.
To restore programming defaults, press and hold the three buttons +, -, F simultaneously for 5 seconds.

9. Start-up
LED Indicators: The board has a two-digit display. When not in "PROGRAMMING" mode, this display is used to indicate the status of inputs. The figure below shows how the LED segments are mapped to the corresponding the inputs.

The table below shows the status of the LEDs in relation to the status of the inputs.

Note the following:

LED ON = closed contact

LED OFF = open contact

Operation of the Status Signaling LEDs

LEDs OP_A OP_B STOP FSWCL FSWOP FCA1 (if used) FCC1 (if used) FCC2 (if used) FCA2 (if used)

ON Command activated Command activated Command inactive Safety devices clear Safety devices clear Limit switch free Limit switch free Limit switch free Limit switch free

OFF Command inactive Command inactive Command activated Safety devices triggered Safety devices triggered Limit switch triggered Limit switch triggered Limit switch triggered Limit switch triggered

The status of the LEDs while the gate is closed at rest are shown in bold.

Rotation direction and force check:
1. Program the functions of the 455 D control board according to need, as previously shown.
2. Turn power off to the control board.
3. Release the operators and manually move the gate to the mid-point of the opening angle.
4. Re-lock the operators.
5. Restore power.
6. Send an opening command on the OPEN A input and verify that the gate leaves start moving towards the open position
Note: If the first OPEN A pulse starts a closing movement, turn power off and reverse the phases of the electric motor (red and black wires) on the 455 D control board.
7. Check force setting of the motors, modify if necessary.
Note: For hydraulic operators, like the 400, force should be programmed to maximum level (50)
8. Stop leaf movement with a pulse on the STOP input or turning off power.
9. Release the operators, close the leaves and re-lock the operators.
Opening/closing time is established by a time learning procedure which can be accomplished in "simple" or "complete" modes. The simple mode doesn't allow a slow down phase in the operator, while the complete mode does.
The slow down can be useful to reduce the mechanical stress on the gate, but it can create problems in high wind conditions.

This is the normal status of the display with all the safety inputs clear and no activation signal present
20

10. Learning Operating Times
WARNING: During the learning procedure, safety devices are disabled! Avoid crossing the leaf movement area when this operation is carried out.
Make sure travel limit mechanical stops are present.
- SIMPLE LEARNING (Without Slow Down): Check that the leaves are closed. Enter "BASIC PROGRAMMING," select the TIME LEARNING function and then press the + push-button for 1 second. The display begins flashing and the leaves begin to open.
As soon as the leaves reach the opening contact point, provide an OPEN A pulse (with the key operated push-button or with the radio control) to stop the movement. The leaves stop and the display stops flashing. Press push-button F to exit and save the programming. The procedure is complete and the gate is ready to operate.
- COMPLETE LEARNING (With Slow Down): Check that the leaves are closed. Enter "BASIC PROGRAMMING," select the TIME LEARNING function and then press the + push-button for more than 3 seconds. The display begins flashing and leaf 1 begins to open. The following functions can be performed by sending OPEN A pulses (by key push-button or radio control). A total of 8 OPEN A commands required:
1. Slow down at opening of leaf 1 2. Leaf 1 stops at opening and leaf 2 begins its opening
movement 3. Slow down at opening of leaf 2 4. Leaf 2 stops at opening and immediately begins its
closing movement 5. Slow down at closing of leaf 2 6. Leaf 2 stops at closing and leaf 1 begins its closing
movement 7. Slow down at closing of leaf 1 8. Leaf 1 stops at closing When the display stops flashing, press push-button F to exit and save the programming. The procedure is complete and the gate is ready to operate.
Notes: · If you wish to eliminate deceleration in certain stages,
wait for the leaf to reach its stop-limit and supply 2 consecutive Open pulses (by 1 second). · If only one leaf is present, the entire sequence must nevertheless be completed. When the leaf has finished opening, supply 5 Open pulses until the leaf begins to close, and then resume normal operation.

11. Final Tests
Once programming is complete and the proper operating times are stored in the board's memory perform a complete test the system. Verify that the operator(s) run properly and, most importantly, check that force is adequately adjusted and that safety devices are operating correctly. After simple or complete learning the board will add 3 sec. to the programmed time so the operators will run against the stops.
Monitored safety test:
IMPORTANT: To make sure that the safety photocells protecting entrapment zones are monitored properly install a temporary jumper on the N.C. output of the photocell and give an OPEN A command. The gate must not move, otherwise check the wiring of the photcells and make sure that FAIl SAFE is enabled in Advanced Programming

12. Operating Modes Detailed Description
(1) If maintained, it prolongs the pause until disabled by the command (timer function) (2) If a new pulse occurs within 2 seconds after reversing, it immediately stops operation. (3) During the partial opening cycle, an OPEN A pulse causes total opening. NB.: Effects on other active pulse inputs in brackets.
22

Tab. 3/a
Logic "E" G ATE S TATU S
C LO SED OPEN
C LO SING O PENING LO C KED

OPEN-A O p ens the lea f

OPEN-B O p e n s sin g le le af

Re-closes the lea f im m ed ia tely (3)

Re-op ens the lea f im m ed ia tely

Stop s op era tion (3)
C loses the lea f (w ith C losing Sa fety d evices eng a g ed , op ens a t the 2nd p ulse) (3)

PULSES

STO P
Sto p s op era tion

O PENING SAFETY DEVIC E S
No effect (O PEN d isa b led )
No effect (if on p a rt.op ng . O PEN A d isa b led )
No effect (saves O PEN)

C LO SING SAFETY DEVIC E S
No effect No effect (3) (O PEN d isa b led ) see paragraph 5.2.

Reverses to close

N o e ffe ct

No effect (O PEN d isa b led )

No effect

O P/C L SAFETY DEVIC E
No effect (O PEN d isa b led )
No effect (O PEN d isa b led )
Locks a nd , on relea se, reverses to open
Locks a nd , on relea se, continues op ening No effect
(O PEN d isa b led )

Tab. 3/b
Logic "A " G ATE S TATU S

OPEN-A

OPEN-B

STO P

PULSES O PENING SAFETY DEVIC E S

C LO SING SAFETY DEVIC E S

C LO SED O P E N o n PA U S E
C LO SING O PENING LO C KED

O p ens the lea f a nd closes it a fter p a use tim e (1)

O p ens single lea f a nd closes a fter p a use tim e (1)

Reloa d s p a use tim e (1)(3)

Re-opens the lea f im m ed ia tely (1)

No effect (1) (3)

C loses the lea f (3)

No effect (O PEN d isa b led )

No effect

Sto p s op era tion

No effect (if on p a rt.op ng. O PEN A d isa b led )
No effect (saves O PEN)

Reloa d s p a use tim e (1) (3) see paragraph 5.2.

Reverses to close

N o e ffe ct

No effect (O PEN d isa b led )

No effect

O P/C L SAFETY DEVIC E
No effect (O PEN d isa b led )
Reloa d s p a use tim e (1) (O PEN d isa b led )
Locks a nd , on relea se, reverses to open
Locks a nd , on relea se, continues op ening No effect
(O PEN d isa b led )

Tab. 3/c
Logic "S" G ATE S TATU S
C LO SED
O P E N o n PA U S E C LO SING O PENING LO C KED

OPEN-A

OPEN-B

O p ens the lea f a nd closes it a fter p a use tim e

O p ens single lea f a nd closes a fter p a use tim e

Re-closes the lea f im m ed ia tely (3)

Re-op ens the lea f im m ed ia tely

Re-closes the lea f im m ed ia tely (3)

C loses the lea f (3)

STO P

PULSES O PENING SAFETY DEVIC E S

C LO SING SAFETY DEVIC E S

No effect (O PEN d isa b led )

No effect

Sto p s op era tion
No effect (O PEN d isa b led )

No effect

O n relea se, closes a fter 5" (O PEN

(if on p a rt.op ng. O PEN A d isa b led )

d isa b led ) (3)

No effect (saves O PEN)

see paragraph 5.2.

Reverses to close

No effect (saves O PEN)

No effect

O P/C L SAFETY DEVIC E
No effect (O PEN d isa b led )
O n relea se, closes a fter 5" (O PEN d isa b led )
Locks a nd , on relea se, reverses to open
Locks a nd , on relea se, continues op ening No effect
O PEN d isa b led )

Tab. 3/d
Logic "EP" GATE STATUS
CLOSED OPEN
CLOSING OPENING
LOCKED

OPEN-A Opens the leaf

OPEN-B
Opens leaf for the partial opening time

Re-closes the leaf immediately (3)

Stops operation

Stops operation (3)
Restarts movement in reverse direction (3) (always closes after a Stop)

STOP
Stops operation
No effect (OPEN disabled)

PULSES
OPENING SAFETY DEVICES No effect (OPEN disabled)
No effect (if on part.opng. OPEN A disabled)
No effect (saves OPEN)
see paragraph 5.2.
No effect (if it must open, it disables OPEN)

CLOSING SAFETY DEVICES No effect
No effect (OPEN disabled) (3)
see paragraph 5.2.
No effect No effect (if it must close, it disables OPEN)

OP/CL SAFETY DEVICE
No effect (OPEN disabled)
No effect (OPEN disabled) Locks and, on release, reverses to
open Locks and, on release, continues
opening No effect (OPEN disabled)

(1) If maintained, it prolongs the pause until disabled by the command (timer function) (2) If a new pulse occurs within 2 seconds after reversing, it immediately stops operation. (3) During the partial opening cycle, an OPEN A pulse causes total opening. NB.: Effects on other active pulse inputs in brackets.
23

Tab. 3/e
Logic "A P" G ATE S TATU S

OPEN-A

OPEN-B

STO P

PULSES O PENING SAFETY DEVIC E S

C LO SING SAFETY DEVIC E S

C LO SED

O pens the leaf and closes it after pause tim e

O pens single leaf and closes after pause tim e

No effect (O PEN disabled)

No effect

O P E N o n PA U S E C LO SING O PENING LO C KED

Stops operation (3)
Re-opens the leaf im m ediately
Stops operation (3) C loses the leaf (w ith C losing Safety devices engaged,
opens at the 2nd pulse) (3)

Sto p s o p e ra tio n

No effect (if on part.opng. O PEN A disabled)
No effect (saves O PEN)

Reloads pause tim e (3) (O PEN disabled)
see paragraph 5.2.

Reverses to close

N o e ffe ct

No effect (O PEN disabled)

No effect

O P/C L SAFETY DEVIC E
No effect (O PEN disabled)
Reloads pause tim e (O PEN disabled)
Locks and, on release, reverses to open
Locks and, on release, continues o p e n in g
No effect (O PEN disabled)

Tab. 3/f

Logic "SP" G ATE S TATU S

OPEN-A

OPEN-B

STO P

PULSES O PENING SAFETY DEVIC E S

C LO SING SAFETY DEVIC E S

O P/C L SAFETY DEVIC E

C LO SED O P E N o n PA U S E
C LO SING O PENING LO C KED

O pens the leaf and closes it after pause tim e

O pens single leaf and closes after pause tim e

Stops operation (3)

Re-opens the leaf im m ediately

Stops operation (3)

C loses the leaf (3)

No effect (O PEN disabled)

No effect

Sto p s o p e ra tio n
No effect (O PEN disabled)

No effect

O n release, closes after 5" (O PEN

(if on part.opng. O PEN A disabled)

disabled) (3)

No effect (saves O PEN)

see paragraph 5.2.

Reverses to close

No effect (saves O PEN)

No effect

No effect (O PEN disabled)
O n release, closes after 5" (O PEN disabled)
Locks and, on release, reverses to open
Locks and, on release, continues o p e n in g
No effect O PEN disabled)

Tab. 3/g
Logic "B" G ATE S TATU S
C LO SED OPEN
C LO SING O PENING LO C KED

O PEN -A (opening ) O p ens the lea f No effect
Reverses to open No effect
O p ens the lea f

O PEN -B (closing ) N o e ffe ct
C lo se s th e le af N o e ffe ct N o e ffe ct
C lo se s th e le af

PULSES

STO P

O PENING SAFETY DEVIC E S

No effect (O PEN A d isa b led )

No effect (O PEN B d isa b led )

No effect

Sto p s op era tion

No effect (saves O PEN A)
Stop s op era tion (O PEN -A d isa b led )

No effect (OPEN A/B disabled)

No effect (O PEN -A d isa b led )

C LO SING SAFETY DEVIC E S
No effect
No effect (O PEN B d isa b led )
Stop s op era tion (O PEN -B d isa b led )
No effect
No effect (O PEN B d isa b led )

O P/C L SAFETY DEVIC E No effect
(O PEN A d isa b led ) No effect
(O PEN B d isa b led )
Stop s op era tion (O PEN -A /B d isab led )
No effect (O PEN A /B d isa b led )

Tab. 3/h
Logic "C " G ATE S TATU S
C LO SED OPEN
CLO SING O PENING

C O N TR O LS A LWAY S H E LD D O W N

O PEN-A (opening )
O pens the leaf No effect
(O PEN -B disabled)

O PEN-B (closing ) No effect
(O PEN -A disabled)
C loses the leaf

Stops operation

STO P

O PENING SAFETY DEVICE S

No effect (O PEN A disabled)

No effect (OPEN-A/B disabled)

No effect (O PEN A disabled)

Stops operation

No effect
Stops operation (O PEN -A disabled)

PULSES
CLO SING SAFETY DEVICE S
No effect
No effect (O PEN B disabled)
Stops operation (O PEN -B disabled)
No effect

O P/CL SAFETY DEVIC E No effect
(O PEN A disabled) No effect
(O PEN B disabled)
Stops operation (O PEN -A /B disabled)

13. Prewired Enclosure
The 455D board is supplied in an enclosure that integrates a number of functions: Power ON-OFF switch and accessory power outlet, loop detector connectors, operator's capacitors large terminal strip to connect AC power.

Capacitors
Open Push Button

F2 K

RADIO

12345678

NL
MAIN

COM OP CL COM OP CL LAMP

MOTOR 1

MOTOR 2

J1 9 A

10 11 12 13 14 15 16 17 18 19

B STNOCP CL OP - - - + + TX

STOP FSW

+24 V FSW

FCA1 FCC1 FCA2 FCC2

J5 J6 22 23 24 25
20 21 W. L. LOCK

455D Control Board
Interface Board Loop Detector Connectors
Power ON Switch

AC Connection
AC Power Wiring Guidelines 1. Check local wiring codes in all cases and follow all
local building codes. Wiring and hookup should be performed by qualified electricians/installers only. 2. AC power should be supplied from a circuit breaker panel and must have its own dedicated circuit breaker. This supply must include a green ground conductor. 3. Properly ground the gate operator to minimize or prevent damage from power surges and/or lightning. Use a grounding rod if necessary. A surge suppressor is recommended for additional protection.

Power Outlets

230 V 115V

AC CONNECTION

GROUND

GREEN

NEUTRAL

WHITE

115V LINE

BLACK

115V LINE

RED

Monitored safety connections
The prewired enclosure comes with a dedicated terminal block for the connection of safety photocells that can be monitored by the control board for presence and correct operation. See below for examples of connections.
IMPORTANT: The operator requires the connection of the closing safety photocell to work.

Monitored Closing Safety

Monitored Closing Safety Monitored Opening Safety
Advance Programming = Active

24VDC RX +

CLOSING SAFETY MONITORED

Monitored Closing Safety Non Monitored Opening / Closing Safety

CLOSE SAFETY MONITORED

24VDC RX +

OPEN SAFETY MONITORED

Monitored Closing Safety Monitored Opening Safety Non Monitored Opening / Closing Safety
Advance Programming
= Active

CLOSE SAFETY MONITORED

24VDC RX +

OPEN / CLOSE SAFETY NON MONITORED

24VDC RX +
25

CLOSE SAFETY MONITORED

OPEN SAFETY MONITORED

OPEN / CLOSE SAFETY NON MONITORED

Additional Monitored Opening Safety

Connect the photocell directly to the 455D board STP input as shown below.

9 10 11 12 13 14 15 16 17 18 19 20 21

AB OPEN

STP

CL OP FSW

+ + -TX

LOCK

+24V FSW W.L.

RX OP 2

TX OP 2

-1

Advance Programming = Active
NOTE: If present remove the jumper from Pin 11

Maglock or Solenoid connection
The prewired enclosure comes with a dedicated terminal block for the connection of a Maglock or a DC Solenoid. See the diagram below for the wiring. Set the jumper JP1 according with the device used.
Rating: 24VDC - 500 mA.

Loops connection
The prewired enclosure comes with dedicated connectors for 10 pin plug in loop detectors and a terminal block for the wiring of the safety loops. See the diagram below.

OPEN SHADOW SAFETY
26

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25

SPARE PARTS
422 CBAC
5 26

23 23

24 23
27
25

1 2 31 3

21 8 12

1 31

31 16
28 29 30

Part

Part Number Description

72840065

Rear Mounting Bracket and Plate

7182075

Pin Short

7228015

Rear Fork

70991015

Gasket (D80)

63003303

Vibration Dampener (20 pc pack)

7094065

Copper Washer

77000425

Motor 115V 1400 Rpm 25uF

7700205

Motor 220V 1400 Rpm 8uF

7182175

Long Pin

7110015

Oil Plug

3204425

Cast Iron Pump Lobe 1 Lt

7090010015

O-Ring 4.48 x 1.78 mm

63003304

Cover Accessories

7073035

Swivel Joint

7272125

Protective Cover

7220515

Front Mounting Bracket

4900605

Swivel Joint Kit

2172.1

Seal Kit

714019 qt.1

Oil 1 Quart Bottle FAAC HP

2705

Capacitor 115V 25uF

2707

Capacitor 220V 8uF

4900645

Rear Fork Kit

Cylinder

10 8 11

13 1

7
8 9 10

4 3

6 5

Part

Part Number

Description

4994655

Distribution Flange CBAC

63003304

Cover Accessories

7366065

Cylinder

7095035

Piston Rod Packing

4350085

Piston Assembly

4994165

Front Flange

63000655

Front Flange Seal (10 pc pack)

7090350025 O-Ring 34.6 x 2.62 mm

63003305

Retract Tube and Tie Rods

7090635

O-Ring 5x1.5mm

499449

Mid Flange

63000148

O-ring 2.62x39.34mm (Pack of 5)

7090280015 O-Ring 5.28x1.78mm

Distribution Flange

3 11 2

3 2
1

4 5

Part Part Number Description

7049005 Brass Valve Retainer

63000577 Washer Cup Spring (30 pc pack)

4404085 Lock Valve

4180285 Shuttle Piston

5 7090300015 O-Ring 7.66 x 1.78 mm (20 pc pack)

6 7090010015 O-Ring 4.48 x 1.78 mm

4404095 Inlet Valve (Bi-Directional)

4180195 Manual Release

9 7090280015 O-Ring 5.28 X 1.78mm

4180415 Bypass Cap

7049135 Valve Retainer

12 63000148 O-ring 2.62 x 39.34mm (5 pc pack)

4404065 Inlet Valve

Locking Cap
1
2

5 4

6 7

Rear Flange

3
5 1
4

Part Part Number Description

4185045 Locking Cap Kit

7290445 Manual Release Knob w/ Screw

7090865 O-Ring (Base to Body)

7275275 Keyhole Cover

7131005 Viro Manual Release/Door Key

490326 Manual Release Kit

7090855 O-Ring Locking Cap

7090845 O-Ring, Extensions

7 2

6 3

Part Part Number Description

7171485 Rear Flange

417010 Wiring Harness

4284065 Molded Cable Female Kit

4 7090290015 O-Ring 15.60 X 1.78 mm

7110015 Oil Plug

7 7090080025 O-Ring 11.91 x 2.62 mm (Bag of 10)

NOTES: _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________ _________________________________________________________________________________________
30

LIMITED WARRANTY
FAAC International, Inc. ("Seller") warrants the first Purchaser of the product to be free from defects in material and workmanship for a specific period as defined by the Warranty disclosure on the website www.faacusa.com. The Warranty Period commences from the date of invoice.
Control Boards, Accessories or Spare Parts factory installed or sold with any of the products above carry the same warranty period as the product they are sold with, excluding batteries that carry a maximum 2 year warranty.
Products repaired under warranty carry the remainder of the original warranty period. For products repaired outside of warranty, the Seller warrants that all parts used for the repair will be free from defects in materials and workmanship for a period of ninety (90) days.
Defective products must be returned to Seller, freight prepaid by Purchaser, within the warranty period. A Return Material Authorization Number (RMA) must be obtained before product is returned. Items returned will be repaired or replaced, at Seller's option, upon an examination which discloses to the satisfaction of the Seller that the item is defective. The Seller will return the warranted item freight prepaid.
This limited Warranty covers the product under the normal use and service for which it was intended, provided it has been properly installed and operated. Seller's obligations under this warranty shall be limited to the repair or exchange of any part. This warranty shall not apply to products or parts thereof which have been repaired or altered, without Seller's written consent, outside of Sellers's workshop or altered in any way so as, in the judgment of Seller, to affect adversely the stability or reliability of the product(s) or has been subject of misuse, negligence, or accident, or has not been operated in accordance with the product's instructions or has been operated under conditions more severe than, or otherwise exceeding, those set forth in the specifications for such product(s).
When the warranty service involves the exchange of an operator or part, the item the Seller replaces becomes its property and the replacement becomes Purchaser's property. The Purchaser represents that all removed items are genuine and unaltered. The replacement may not be new but will be in good working order and at least functionally equivalent to the item replaced. The replacement assumes the warranty service status of the replaced item.
The products are not warranted to meet the specific requirements, if any, of safety codes of any particular state, municipality, or other jurisdiction, and the Seller doesn't assume any risk or liability whatsoever resulting from the use thereof, whether used singly or in combination with other machines or apparatus.
The Seller does not assume nor authorizes any person to assume for them any other liability in connection with the sale or use of the products of beyond that extended herein.
The warranty hereinabove set forth shall not be deemed to cover maintenance parts, including, but not limited to hydraulic oil, motor brushes, or the like. No agreement to replace or repair shall constitute an admission by the Seller of any legal responsibility to effect such replacement to make such repair, or otherwise.

All products sold by the Seller are subject to design and/or appearance modifications, which are production standards at the time of shipment. The Seller may, but shall not be required to, modify or update products shipped prior to a current production standard.
THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR USE. THIS WARRANTY SHALL NOT APPLY TO PRODUCTS OR ANY PART THEREOF WHICH HAVE BEEN SUBJECT TO ACCIDENT, NEGLIGENCE, ALTERATION, ABUSE, OR MISUSE OR IF DAMAGE WAS DUE TO IMPROPER INSTALLATION OR USE OF IMPROPER POWER SOURCE, OR IF DAMAGE WAS CAUSED BY FIRE, FLOOD, LIGHTNING, ELECTRICAL POWER SURGE, EXPLOSION, WIND STORM, HAIL, AIRCRAFT OR VEHICLES, VANDALISM, RIOT OR CIVIL COMMOTION, OR ACTS OF GOD.
The Seller shall not be liable for any loss or damage whatsoever resulting, directly or indirectly, from the use or loss of use of the product(s). Without limiting the foregoing, this exclusion from liability embraces a Purchaser's expenses for downtime or for making up downtime, lost profit, damages for which the Purchaser may be liable to other persons, damage to property, and injury to or death of any persons.
This limited warranty extends only to wholesale customers who buy directly through the Seller's normal distribution channels. The Seller does not warrant its products to end consumers. Consumers must inquire from their selling dealer as to the nature and extent of that dealer's warranty, if any.
THE LIMITED WARRANTY OFFERED HEREIN IS THE SOLE AND EXCLUSIVE REMEDY AVAILABLE TO THE PURCHASER. CORRECTION OF DEFECTS, IN THE MANNER AND FOR THE PERIOD OF TIME DESCRIBED HEREIN, SHALL CONSTITUTE THE COMPLETE FULFILLMENT OF ALL LIABILITIES OF SELLER TO THE PURCHASER WITH RESPECT TO THE COVERED PRODUCT, AND SHALL CONSTITUTE FULL SATISFACTION OF ALL CLAIMS, WHETHER BASED ON CONTRACT, NEGLIGENCE, STRICT LIABILITY OR OTHERWISE. IN NO EVENT SHALL SELLER BE LIABLE FOR ANY LOSS OF PROFITS OR ANY INDIRECT, CONSEQUENTIAL, INCIDENTAL, SPECIAL OR PUNITIVE DAMAGES ARISING OUT OF SELLER`S BREACH OF THIS LIMITED WARRANTY, OR ARISING OUT OF THE CUSTOMER'S INABILITY TO USE THE COVERED PRODUCT, EVEN IF SELLER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation may not apply to a particular Purchaser. This Limited Warranty gives the Purchaser specific legal rights. The Purchaser may also have other rights, which vary from state to state.

422 - 732870 - Rev.F - US

References

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