home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Spec Disk 1998 Spring 4.0
/
Spec Disk 1998 Spring 4.0.iso
/
text
/
08461dor.txt
< prev
next >
Wrap
Text File
|
1998-06-10
|
19KB
|
445 lines
SECTION 08461
AUTOMATIC SWINGING DOORS
NOTE ** Dor-O-Matic, swinging door packages, operators,
actuators, and safeties.
NOTE **
NOTE ** This section is based on the products of Dor-O-
Matic, which is located at:
NOTE ** 7530 W. Wilson Avenue
NOTE ** Harwood Heights, IL 60656-4786
NOTE ** Tel: (708) 867-7400
NOTE ** Tel: (800) 543-4635
NOTE ** Fax: (708) 867-0291
NOTE **
NOTE ** Dor-O-Matic is one of the oldest, most experienced,
and most innovative manufacturers of automatic door
equipment in the world. This section covers only a
part of their product line: swinging door
operators, with accompanying control components,
including motion detectors and advanced infrared
safety systems. See their other sections for
automatic sliding doors, automatic bifolding doors,
fire door operators, and ADA-compliant low-energy
operators.
NOTE **
NOTE ** SECTION 08461 - AUTOMATIC SWINGING DOORS, Copyright
1997, The Architect's Catalog, Inc.
PART 1 GENERAL
1.1 SECTION INCLUDES
NOTE ** Delete items below not required for project.
A. Aluminum doors and frames.
B. Automatic door operators, actuators, and safeties.
1.2 RELATED SECTIONS
NOTE ** Delete any sections below not relevant to this
project; add others as required.
A. Section 03300 - Cast-in-Place Concrete: Recess in
concrete slab for mat-type actuators.
NOTE ** If aluminum doors and frames are not specified in
this section, they may be specified in Section
08120 - Aluminum Doors, in Section 08410 -
Entrances and Storefronts, or in Section 08910 -
Metal-Framed Curtain Wall, or any number of other
narrowscope sections. Verify method used for this
project.
B. Section _____ - ___________: Aluminum doors and frames.
C. Section 08211 - Flush Wood Doors.
NOTE ** Verify electrical circuit capacity required, for
operator and all its actuators and safeties.
D. Division 16 - Electrical: 115 VAC, single-phase wiring
in conduit between operator enclosure and building power
supply and low voltage wiring between enclosure and
actuators and safeties.
1.3 REFERENCES
A. ANSI/BHMA A156.10 - American National Standard for Power-
Operated Pedestrian Doors.
B. UL 325 - Standard for Door, Drapery, Gate, Louver, and
Window Operators and Systems.
1.4 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Manufacturer's catalog data, detail
sheets, and specifications.
C. Shop Drawings: Prepared specifically for this project;
show dimensions of doors, operators, and interface with
other products.
D. Operating and Maintenance Data: Operating and
maintenance instructions, parts lists, and wiring
diagrams.
1.5 QUALITY ASSURANCE
A. Installer Qualifications: Factory-trained, with minimum
3 years experience.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Acceptable manufacturer: Provide products made by Dor-O-
Matic, 7350 West Wilson Avenue, Harwood Heights, IL 60656-
4786. ASD. Tel: (708) 867-7400 or (800) 543-4635. Fax:
(708) 867-0291.
B. Requests for substitutions will be considered in
accordance with provisions of Section 01600.
NOTE ** Delete paragraph above or below; coordinate with
Division 1 requirements.
C. Substitutions: Not permitted.
D. Provide all door operators from a single manufacturer.
2.2 DOORS AND FRAMES
NOTE ** Automatic swinging doors are available from Dor-O-
Matic in complete packages including aluminum
doors, frames, operators, and actuators. In
addition, virtually any swinging door (aluminum,
hollow metal, wood) can be equipped with operators.
For aluminum doors, dark bronze anodized and
natural anodized are the two standard finishes;
many other finishes, including Kynar and metal
clad, are available.
NOTE ** Delete one of the following groups of paragraphs to
specify doors. The first set is for doors
furnished in this section.
A. Doors and Frames: Extruded aluminum.
1. Finish: Natural anodized aluminum.
2. Finish: Dark bronze anodized aluminum.
3. Finish: Black anodized aluminum.
4. Finish: __________.
B. Doors and Frames: Specified elsewhere; see drawing for
configuration.
NOTE ** The following is an example of how to specify which
operators and actuators are to be used, when more
than one configuration is used on the project and
the drawings do not call out such details. If this
method is used, include the following paragraphs
with either of the two sets of paragraphs above
specifying the doors themselves.
NOTE **
NOTE ** Delete all but one of the following three
paragraphs.
1. Operator: Overhead, surface mounted.
2. Operator: Overhead, between jambs mounted.
3. Operator: Overhead, concealed.
NOTE ** Delete all but one of the following four
paragraphs. Under some conditions, more than one
actuator is appropriate for a single door.
4. Actuator: Motion detector.
5. Actuator: Push plate.
6. Actuator: Mat-type.
7. Actuator: ________.
NOTE ** Delete all but one of the following four
paragraphs. Only one type of safety should be used
for a single opening.
8. Safety: Overhead-mounted infrared safety sensor.
9. Safety: Door-mounted infrared safety sensor.
10. Safety: Rail-mounted infrared safety sensors.
11. Safety: Mat-type.
2.3 OPERATOR COMPONENTS
A. Door Operators - Operation: Electric power open with
spring and power boost closing and holding; comply with
ANSI A156.10 and UL 325.
1. Close and center door against stop after each cycle,
and hold against drafts, winds, and stack pressure.
2. Spring-close closing force: 9 lb-force (40 N).
3. Manual switch between spring-close-and-hold and power-
boost-close-and-hold.
4. Power-boost-close-and-hold: Electronically increase
door closing force to 18 lb-force (80 N).
5. Provide adjustment by microprocessor control for:
a. Opening speed.
b. Back check.
c. Hold open speed, from 2 to 30 seconds.
d. Closing speed.
e. Opening force (torque limiting).
f. Acceleration during opening and recycling, for
soft start.
6. Factory-set door hold-open voltage.
7. Manual "On-Off-Hold Open" switch.
8. Fail safe: In event of power failure, make door
operate manually with controlled spring close as
though equipped with a manual door closer, without
damage to operator components.
B. Door Operators - Construction: Completely electro-
mechanical; comply with ANSI A156.10 and UL 325.
1. Gear box operator: Self-contained cast aluminum
housing, with precision-machined gears and bearing
seats and all-weather lubricant, mounted on vibration
isolators.
2. Gears: Manufactured by door operator manufacturer
specifically for operators.
3. Motor: DC permanent magnet motor with shielded ball
bearings. Stop motor when door stops or is fully
open and when break-away is operated.
4. Door operating arm: Forged steel, attached at
natural pivot point of door; do not use slide block
in top of door.
a. Exposed arms: Factory polished and finished to
match operator enclosure.
5. Microprocessor control: 115 VAC. Do not use
microswitches. Mount control in snap-in type control
box.
6. "On-Off-Hold Open" switch: Three-position toggle or
rocker type.
7. Control circuits for actuators and safeties: Low
voltage, NEC Class II.
8. Service conditions: Satisfactory operation between
minus 30 degrees F (minus 34 degrees C) and 160
degrees F (71 degrees C).
9. Power supply required: 115 VAC.
C. Operator Enclosure: Overhead header concealing all
operating parts except arms and manual control switches.
NOTE ** Delete any of the following mounting types that are
not required. If more than one mounting is
required, be sure that drawings give enough
information to determine mounting required for each
door.
1. Surface Mounting: On surface of door frame/wall,
maximum of 1/8 inch (3 mm) above top of door.
2. Between Jamb Mounting: Between door frame jambs,
taking the place of frame header/transom bar; conceal
door arm when door is closed.
3. Concealed Mounting: In ceiling or frame header,
accessed through cutout; conceal door arm when door
is closed.
NOTE ** The size of the operator enclosure significantly
affects the overall appearance. If other sizes are
not acceptable, say so.
4. Size: 5-3/4 inches (146 mm) high by 4-1/2 inches
(114 mm) deep by full door width.
5. Provide access door on bottom of enclosure for access
to controls and removable components without removal
of door or operator.
6. No exposed fasteners.
NOTE ** Delete three of the following four paragraphs.
Anodized aluminum is the standard finish for
exposed headers. Clad finish applies to storefront
or curtainwall installations where the adjacent
finish is bronze or stainless, or other metal
finish. If coated finishes are specified, the
color should be specified, especially if it must
match the doors.
7. Finish of Exposed Surfaces: Match doors.
8. Finish of Exposed Surfaces: Anodized aluminum.
9. Finish of Exposed Surfaces: Factory coated, Kynar
500(tm).
10. Finish of Exposed Surfaces: Clad to match door
frame.
NOTE ** Delete all but one of the following six paragraphs.
If clad metal finish is specified, delete all color
paragraphs.
11. Color: To match door.
12. Color: As selected from manufacturer's standard
selection.
13. Color: Dark bronze.
14. Color: Natural aluminum.
15. Color: Black.
16. Color: ________.
2.4 ACTUATORS
A. Motion Detectors: Dor-O-Matic "Astro-Scan".
NOTE ** Delete one of the following two paragraphs. The
first is the standard motion detector. The second
is a one-way detector that can distinguish between
approaching and departing traffic - this is mostly
used for two-way traffic through the same door (a
motion detector on each side).
1. Operation: Detect movement within adjustable zone
near door and activate operator; deactivate operator
upon no movement.
2. Operation: Detect approaching movement within
adjustable zone near door and activate operator;
deactivate operator upon no movement or departing
movement.
3. Adjustable sensitivity and time delay.
4. Housing: Black Lexan.
5. Lens: Red Lexan, sealed to provide weather- and dust-
proofing.
6. Mounting: Flush against header/wall.
7. Operating unit: Gimbal-mounted oscillator allowing
pattern adjustment.
8. Electronics: Removable printed circuit board with
gold-plated contacts; unaffected by radio frequency
interference, normal police, fire, and ambulance
frequencies, and other two-way radio frequencies;
designed to eliminate line noise and surge current.
9. Service conditions: Satisfactory operation between
minus 30 degrees F (minus 34 degrees C) and 160
degrees F (71 degrees C); unaffected by humidity or
moisture.
B. Push Plate Actuator: Formed metal plate with rounded
corners, satin finish; approximately 5 inches (127 mm)
square; with depressed marking.
NOTE ** Delete one of the following two paragraphs.
1. Material: Stainless steel.
2. Material: Brass.
NOTE ** Delete one of the following two paragraphs.
3. Marking: "Push to operate door", filled red.
4. Marking: Handicapped symbol, filled blue.
C. Mat-Type Actuator/Safety: Manufacturer's standard rubber
mat type.
1. Frame for recessed mounting in floor slab.
2. Frame for surface mounting, with transition strips.
3. Color: As selected from manufacturer's standard
selection.
4. Color: _________.
NOTE ** The Swing-12 sensor is a safety that can be used
for single doors and pairs. It must be combined
with a safety "logic" beam (also infrared) that is
mounted across the door opening beyond the door
swing.
D. Overhead-Mounted Infrared Safety Sensors: Dor-O-Matic
"Swing-12" with safety beams.
1. Housing: Black extruded aluminum with ABS end caps.
2. Detection (safety) zone: Area of door swing plus
most of the threshold area when door is open.
3. Door operator control: Microprocessor.
a. Safety beam blocked or inoperative: Prevent
closed door from opening, prevent open door from
closing.
b. Object detected in safety zone, door closed:
Prevent door opening.
c. Object detected in safety zone, during door
opening: Switch door operator to safety-slow-
stop.
d. Object detected in safety zone, door open:
Continue to hold door open.
e. Safety beam blocked during door closing: Allow
door to close under spring power then return to
overhead sensor operation.
4. Provide safety-slow-stop function for door operator,
with manual switch between options:
a. Safety-slow: Immediately slow down to creep
speed and continue to full open position.
b. Safety-stop: Immediately stop for 6 seconds,
then continue to full open position at creep
speed.
5. Safety Beam Mounting - No wall available:
Manufacturer's standard guide rail.
NOTE ** Delete two of the following three paragraphs.
a. Anodized aluminum extruded bars, color to match
operator enclosure; surface mounted.
b. Stainless steel round tubing, satin No.4 finish,
recessed post foot.
c. Stainless steel round tubing, bright No.7 finish,
recessed post foot.
NOTE ** Delete the following paragraph if not required -
optional.
d. Textured acrylic infill panels.
6. Wall-Mounted Safety Beam: Manufacturer's standard
wall-mounted rail.
NOTE ** The following Super-Nova sensor is contained in a
horizontal housing mounted at waist height on each
side of the door. Depending on whether the door is
open or closed, each sensor can act as a safety.
It has a short range actuating function that is
usually supplemented by a motion detector for
medium and long range actuation.
E. Door-Mounted Infrared Safety Sensors: Dor-O-Matic "Super-
Nova"; provide on both sides of swinging door.
1. Housing: Extruded anodized aluminum with ABS end
caps.
2. Detection (safety) zone: Area of door swing.
3. Door Operator Control: Microprocessor.
a. Inoperative: Prevent closed door from opening,
prevent open door from closing; allow manual
opening.
b. Object detected on active side, door closed:
Open door.
c. Object detected on safety side before door starts
to open: Prevent door opening.
d. Object detected in safety zone, during door
opening: Switch door operator to safety-slow-
stop.
e. Object detected in safety zone, door open:
Continue to hold door open.
4. Provide safety-slow-stop function for door operator,
with manual switch between options:
a. Safety-slow: Immediately slow down to creep
speed and continue to full open position.
b. Safety-stop: Immediately stop for 6 seconds,
then continue to full open position at creep
speed.
F. Rail-Mounted Infrared Safety Sensors: Dor-O-Matic Sensor-
Rail.
NOTE ** Delete two of the following three paragraphs.
1. Anodized aluminum extruded bars, color to match
operator enclosure; surface mounted.
2. Stainless steel round tubing, satin No.4 finish,
recessed post foot.
3. Stainless steel round tubing, bright No.7 finish,
recessed post foot.
NOTE ** Delete the following paragraph if not required -
optional.
4. Textured acrylic infill panels.
G. Signs: Provide signs complying with ANSI A156.10 and
applicable codes.
1. Approach side: Black arrow on white background
inside green circle.
2. Reverse side: "DO NOT ENTER" in white letters on a
red circle.
3. Traffic in both directions through same door: Yellow
circle with "AUTOMATIC DOOR" in black letters and
"CAUTION" across the middle in yellow letters on
black.
PART 3 EXECUTION
3.1 EXAMINATION
A. Verify that door openings and doors are properly
installed and ready for installation of automatic door
equipment.
B. Verify that electrical service is available, properly
located, and of proper type.
3.2 INSTALLATION
A. Install in accordance with manufacturer's instructions;
comply with ANSI A156.10.
B. Install mat-type actuators in recesses in floor, level,
and grout securely.
C. Verify that electrical connections are made correctly.
3.3 ADJUST AND CLEAN
A. Adjust doors and operators for proper operation, without
binding or scraping and without excessive noise.
END OF SECTION