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DJ - Industrial-Duty Jackshaft
Operator with Internal Door Lock Sensor
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Model
DJ is an industrial-duty jackshaft operator with an
internal door lock sensor. It features a removable
hinged electrical box cover, a continuous-duty
high-starting torque motor, industrial ball bearings on
the output shaft and a universal-mount frame
design.
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Logic 3.0 Technology (L3)
Added Value
Built-in 3-channel,
315MHz radio receiver accepts up to 23 Security+ or
unlimited DIP switch remotes. 3-button remotes can be
programmed for open/close/stop operation.
Maintenance
Alert System establishes a routine maintenance schedule
based on the number of cycles or calendar date. Includes
self-diagnostic system that allows you to troubleshoot
up to eight different error codes.
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Timer-to-Close allows programming in 5-sec or 1-min
increments. Commercial or industrial photo-eyes
required.
Thermal motor overload can be easily reset
from the 3-button floor level control station
Reliability & Programming
Simplicity
Switchless motor eliminates stuck
start switch and motor malfunctions on single-phase
operators
All high-voltage connections have been
removed from the board for safety and ease of
service
Diagnostic LEDs speed installation and
troubleshooting
Motor direction jumper lets you
change motor direction by simply moving a jumper
Mechanical Reversing Contactor Circuit
(M): (115V, 208/230V, 460V, 575V, 24V NEC Class
2 Circuit with 40VA transformer) Industrial linear
contactor provides significantly longer control runs
than conventional contactors.
Standard
Features
Motor:
Continuous-duty high-starting torque motor with
instant reverse and overload protection. Available in
1/3 and 1/2; single- or three-phase. Removable without
affecting limit switch settings.
Drive Reduction: First-stage
heavy-duty 5L V-belt; second and third stages #48 chain;
#50 drive chain.
Emergency Disconnect: Easy emergency
manual operation using an electrically interlocked floor
level disconnect.
Wiring Type: D1, C2 and B2 wiring
types are all available. D1 wiring is standard and is
pre-wired to accept a photoelectric control, sensing
edge, radio controls and most types of access control
devices. Failsafe wiring can be selected with the
addition of a CPS-L, CPS-LN4 or failsafe edge and CPS3
card.
External Radio Control Terminal:
Quick, convenient connections for retrofitting
or adding radio controls on logic or mechanical
operators.
Bearings: Industrial ball bearings
on a 1" output shaft; heavy-duty oil-filled iron
bearings on reduction shafts.
Friction Clutch: Adjustable, helps protect against
major damage to door and operator should the door meet
an obstruction.
Construction: NEMA 1 type electrical
box, heavy-duty 11-gauge steel frame with durable
powdercoat finish, all reduction sprockets drilled and
pinned to shafts.
Push Button Station: 2-button
station for open/close functions is standard with D or
D1 wiring. 3-button station is standard with B2 or C2
wiring.
Positive Locking Mechanical Brake System:
Self-locking mechanical reduction system that functions
as a holding brake.
Control
Accessories
CPS's Commercial
Protector System: (recommended) A
'non-contact' photo safety sensor designed to sense an
obstruction and signal the door operator to reverse to
open.
Sensing Edge: (recommended) Designed
to sense an obstruction and signal door operator to stop
or reverse as desired. An electric or pneumatic sensing
device can be added to bottom edge of door.
2-Position Keylock (flush mount):
Ideal for use with the DJ operator. Provides open/close
operation with spring to center (Model 02-109).
Emergency Egress Device: Faceplate
mounts flush on wall and contains pull handle to
disconnect operator from grille. Allows the door to be
opened manually or by spring tension.
Available Plug-in Options for Logic 3.0
(L3)
Auxiliary Contact: Used to operate
security, warning, heating or other 5V to 240V devices.
Features both normally open and closed contacts that
actuate in conjunction with limit switches.
Warning Signal: Red/green light
module provides safety warning prior to close (when
using timer-to-close feature). Also supports audio
warning devices and includes down mid-stop feature.
CPS3 Option: Enables the addition of
a second set of photo-eyes or 2- or 4-wire,
self-monitoring edge. |
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J - Industrial Duty Jackshaft
Operator
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Model
J is an industrial-duty jackshaft operator. It features
a removable hinged electrical box cover, a
continuous-duty high-starting torque otor, industrial
ball bearings on the ouput shaft and a universal mount
frame design.
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Logic 3.0 Technology
(L3)
Added
Value
Built-in 3-channel, 315MHz radio
receiver accepts up to 23 Security+ or unlimited DIP
switch remotes. 3-button remotes can be programmed for
open/close/stop operation. Maintenance Alert System
establishes a routine maintenance schedule based on the
number of cycles or calendar date. Includes
self-diagnostic system that allows you to troubleshoot
up to eight different error codes.
Timer-to-Close
allows programming in 5-sec or 1-min
increments. |
Commercial
or industrial photo-eyes required. Thermal motor
overload can be easily reset from the 3-button floor
level control station
Reliability & Programming
Simplicity
Switchless motor eliminates stuck
start switch and motor malfunctions on single-phase
operators
All high-voltage connections have been
removed from the board for safety and ease of
service
Diagnostic LEDs speed installation and
troubleshooting
Motor direction jumper lets you
change motor direction by simply moving a jumper
Mechanical Reversing Contactor Circuit
(M): (115V, 208/230V, 460V, 575V, 24V NEC Class
2 Circuit with 40VA transformer) Industrial linear
contactor provides significantly longer control runs
than conventional contactors.
Standard
Features
Motor:
Continuous-duty high-starting torque motor with instant
reverse and overload protection. Available in 1/3, 1/2,
3/4 and 1 HP; single- or three-phase. Removable without
affecting limit switch settings.
Drive Reduction: First-stage
heavy-duty 5L V-belt; second and third stages #48 chain;
#50 drive chain.
Emergency Disconnect: Easy emergency
manual operation using an electrically interlocked floor
level disconnect.
Wiring Type: B2, C2, D1 and E2
wiring types are standard and easily set using a
selector dial on the Logic 3.0 Control Board (L3). T and
TS wiring can be activated with use of a CPS-L or
CPS-LN4. Reversing Contactor Units (M) have C2 wiring
standard and B2 available by simply moving a jumper
wire. Operators are pre-wired to accept a sensing edge,
photoelectric sensors, radio controls and most types of
access control equipment. Failsafe wiring can be
selected with use of a CPS-L, CPS-LN4 or failsafe edge
and CPS3 card.
External Radio Control Terminal:
Quick, convenient connections for retrofitting or adding
radio controls on logic or mechanical operators.
Bearings: Industrial ball bearings
on a 1" output shaft; heavy-duty oil-filled iron
bearings on reduction shafts.
Friction Clutch: Adjustable, helps
protect against major damage to door and operator should
the door meet an obstruction.
Construction: NEMA 1 type electrical
box, heavy-duty 11-gauge steel frame with durable
powdercoat finish, all reduction sprockets drilled and
pinned to shafts.
Push Button Station: 3-button
station comes standard and has open/close/stop
functionality.
Positive Locking Mechanical Brake
System: Self-locking mechanical reduction
system that functions as a holding brake.
Control
Accessories
CPS Commercial Protector
System: (recommended) A 'non-contact' photo
safety sensor designed to sense an obstruction and
signal the door operator to reverse to open.
Sensing Edge: (recommended) Designed
to sense an obstruction and signal door operator to stop
or reverse as desired. An electric or pneumatic sensing
device can be added to bottom edge of door.
Emergency Egress Device: Faceplate
mounts flush on wall and contains pull handle to
disconnect operator from grille. Allows the door to be
opened manually or by spring tension.
Available Plug-in Options for
Logic 3.0 (L3)
Auxiliary Contact:
Used to operate security, warning, heating or
other 5V to 240V devices. Features both normally open
and closed contacts that actuate in conjunction with
limit switches.
Warning Signal: Red/green light
module provides safety warning prior to close (when
using timer-to-close feature). Also supports audio
warning devices and includes down mid-stop feature.
CPS3 Option: Enables the addition of
a second set of photo-eyes or 2- or 4-wire,
self-monitoring edge. |
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LGO - Light-Duty Grille Jackshaft
Operator
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Model
LGO is a light-duty grille jackshaft operator. It
features a compact design, a high-starting torque motor,
an internal door lock sensor and a floor level
disconnect, which is ideal for emergency
egress.
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Motor: High-torque, industrial, 1/2
HP, 115V, single-phase motor with instant reverse and
automatic reset thermal overload.
Door Lock Sensor: The adjustable
Door Lock Sensor can detect if the door lock is engaged
and will stop the operator eliminating jamming and
damage to the door or operator. There is no longer any
need for wiring guide-mounted interlocks.
Wormgear System: LiftMaster's
reliable Wormgear System is utilized as the primary
level of reduction |
for the LGO. For a long cycle life, gearing is
pre-lubed at the factory with high-performance
grease.
Floor Level Disconnect: Floor level
disconnect provides emergency manual operation.
Wiring Type: B2 or D1 wiring types
are available. B2 wiring comes standard and is pre-wired
to accept photo eyes. This provides for momentary
contact to close with a 3-button control station
(included). D1 wiring is easily programmed and is
designed to accept the contact optional 2-button control
station or 2-position keyed control station for constant
contact to open and close.
Internal Radio Control Receiver:
Built-in Security+ Radio Control Receiver with Smart
Button technology. Transmitters sold separately.
Positive Locking Mechanical Brake
System: Efficient self-locking mechanical
reduction system that functions as a holding brake.
Control Station: A Normally Open
Stop Button (N/O), 5VDC NEC Class 2 station is required.
A 3-button control station is included and allows for
OPEN/CLOSE/STOP functionality.
Control Circuit: 24V NEC Class
2.
Control Accessories and Options
Emergency Egress Device: Attractive
faceplate mounts flush on wall and contains pull handle
to disconnect operator from grille. Allows the door to
be opened manually or by spring tension. Flush handle or
extended handle.
Sensing Edge: (Addition of an
auxiliary limit switch is required for proper wiring of
a sensing edge.) Designed to sense an obstruction and
signal door operator to stop or reverse as desired.
Either an electric or pneumatic sensing device can be
added to bottom edge of door. Allowable in either B2 or
D1 wiring. Order part number 90-LGOSE for the LGO Safety
Edge Kit.
Radio Control: Universal
transmitters are available to signal the operator for
OPEN/CLOSE/STOP functionality. 1-, 2-, 3- and 4-button
transmitters and keypads are available.
CPS Commercial Protector System:
(Recommended) An inexpensive "non-contact"
photo safety sensor designed to sense an obstruction and
signal the door operator to reverse to open.
Safety
of a non-contact infrared reversing sensor
Fast and
easy-to-install
Patented electrical interface
monitors system status at all times
LED indicators
for quick alignment
One size fits all (for doors up
to 30 ft. wide)
Requires D1, C2 or B2 wiring
type |
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MJ - Medium-Duty Jackshaft
Operator
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Model
MJ is a medium-duty jackshaft operator. It features a
compact design, an adjustable friction clutch, a
standard solenoid brake and a high-starting torque
motor.
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Motor: Powerful 1/2 HP, 115V single
phase motor with instant reverse and internal automatic
reset thermal overload. Removable without affecting
limit switch settings.
Operator/Motor Control: Dependable
dual relay system (NEMA1 enclosure).
Control Circuit: 24V NEC Class 2.
Floor Level Disconnect: Floor level
disconnect provides emergency manual operation.
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Brake: Heavy-duty solenoid actuated
brake standard.
Wiring Type: All operators are
factory preset to C2 wiring providing momentary contact
to open and stop with constant contact to close.
Momentary contact to close (B2 wiring) can be easily
set. The operator is pre-wired to accept a sensing
device, photoelectric control, radio controls and most
types of access control equipment.
Drive Reduction: First stage
heavy-duty 4L V-belt; second stage and third stages #48
chain.
Pushbutton Station: 3-button station
for OPEN/CLOSE/STOP functions is standard for all
operators. Controls with one, two and three buttons are
available.
Construction: NEMA 1 Type electrical
box, heavy-duty 11-gauge steel frame with durable
baked-on powder coat finish, all reduction sprockets
drilled and pinned to shafts.
External Radio Control Terminal:
External terminals provide quick, convenient connections
for radio controls.
Friction Clutch: Adjustable friction
clutch helps protect against major damage to door and
operator should the door meet an obstruction.
Control Accessories and Options Sensing
Edge: (Recommended) Designed to sense an
obstruction and signal door operator to stop or reverse
as desired. Either an electric or pneumatic sensing
device can be added to bottom edge of door.
Radio Control: Universal
transmitters and receivers are available to signal the
operator to open and/or close door.
Emergency Egress Device: Attractive
faceplate mounts flush on wall and contains handle to
disconnect operator from a grille, thereby allowing the
grille to be opened manually or by spring tension.
Rolling Door Interlock Switch:
Interlock switch disables the operator control
circuit when a manual door lock is engaged preventing
damage to the door and operator.
CPS Commercial Protector System:
(Recommended) An inexpensive "non-contact" photo safety
sensor designed to sense an obstruction and signal the
door operator to reverse to open.
Safety of a
non-contact infrared reversing sensor
Fast and
easy-to-install
Patented electrical interface
monitors system status at all time
LED indicators
for quick alignment
One size fits all (for doors up
to 30 ft. wide) |
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MGJ Medium-Duty
Gear-Reduced Jackshaft Operator for Rolling Grilles and
Shutters
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Model
MGJ is a medium-duty gear-reduced jackshaft operator for
rolling grilles and shutters. It features a compact
design, a floor level disconnect, a high-starting torque
motor and a heavy-duty wormgear reducer.
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Motor: Powerful 1/2 HP, single phase
motor with instant reverse and internal automatic reset
thermal overload. Removable without affecting limit
switch settings.
Wiring Type: All operators are
factory preset to C2 wiring providing momentary contact
to open and stop with constant contact to close.
Momentary contact to close (B2 wiring) can be easily
set. The operator is pre-wired to accept a sensing
device, photoelectric control, radio controls and most
types of access control equipment. |
Operator/Motor Control: Dependable
dual relay system. Across-the-line reversing starter
used on 3 phase only (NEMA 1 enclosure).
Control Circuit: 24V NEC Class
2.
Floor Level Disconnect: Floor level
disconnect provides emergency manual operation.
Drive Reduction: Heavy-duty
wormgear-in-oil-bath speed reducer.
Pushbutton Station: 3-button station
for OPEN/CLOSE/STOP functions is standard for all
operators. Controls with one, two and three buttons are
available.
Construction: NEMA 1 type electrical
box with baked-on powder coat finish. Easily field
converted for right or left mounting.
External Radio Control Terminal:
External terminals provide quick, convenient connections
for universal radio controls.
Control Accessories and Options:
Sensing Edges: (Recommended)
Designed to sense an obstruction and signal door
operator to stop or reverse as desired. Either an
electric or pneumatic sensing device can be added to
bottom edge of door.
Radio Control: Universal
transmitters and receivers are available to signal the
operator to open and/or close.
Emergency Egress Device: Attractive
faceplate mounts flush to the wall and contains handle
to disconnect operator from a grille, thereby allowing
the grille to be opened manually or by spring
tension.
Rolling Door Interlock Switch:
Interlock switch disables the operator control circuit
when a manual door lock is engaged preventing damage to
the door and operator.
CPS Commercial Protector System
(Recommended): An inexpensive "non-contact"
photo safety sensor designed to sense an obstruction and
signal the door operator to reverse to open.
Safety
of a non-contact infrared reversing sensor
Fast and
easy-to-install
Patented electrical interface
monitors system status at all times
LED indicators
for quick alignment
One size fits all (for doors up
to 30 feet wide) |
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LGJ Light-Duty
Gear-Reduced Jackshaft Operator for Rolling Grilles and
Shutters
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Model
LGJ is a light-duty gear-reduced jackshaft operator for
rolling grilles and shutters. It features an internal
door lock sensing circuit, a compact design and a floor
level disconnect.
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Motor: Powerful 1/4 HP, 115V single
phase motor with instant reverse and internal automatic
reset thermal overload. Removable without affecting
limit switch settings.
Wiring Type: The Model LGJ is easily
wired for C2 or B2 wiring. The operator is pre-wired to
accept a sensing device, photoelectric control, radio
controls and most types of access control equipment.
Operator/Motor Control: Solid State
Circuit (G2) with Door Lock Sensing Circuit (NEMA 1
enclosure). |
Control Circuit: 24V NEC Class
2.
Floor Level Disconnect: Floor level
disconnect provides emergency manual operation.
Drive Reduction: Heavy-duty
wormgear-in-oil-bath speed reducer.
Pushbutton Station: 3-button station
for OPEN/CLOSE/STOP functions is standard for all
operators. Controls with one, two and three buttons are
available.
Construction: NEMA 1 Type electrical
box with durable baked-on powder coat finish. Easily
converted for right or left mounting.
Door Lock Sensing Circuit: The Model
LGJ includes a speed sensor in the electrical enclosure
and a sensing circuit which sends a signal to stop the
motor if the door jams, such as would be caused by
failure to release the lockbar of a rolling grille
before starting the operator. In addition to stopping
the motor, if the door or grille is in fully closed
position, it will drive the motor in the opposite
direction for approximately 1 inch of door travel. This
releases the pressure on the lockbar thus allowing the
lock to be easily opened.
Control Accessories and Options
Sensing Edge: (Recommended) Designed
to sense an obstruction and signal door operator to stop
or reverse as desired. Either an electric or pneumatic
sensing device can be added to bottom edge of door.
Radio Control: Universal
transmitters and receivers are available to signal the
operator to open and/or close door.
Emergency Egress Device: Attractive
faceplate mounts flush on wall and contains handle to
disconnect operator from a grille, thereby allowing the
grille to be opened manually or by spring tension.
Rolling Door Interlock Switch:
Interlock switch disables the operator control circuit
when a manual door lock is engaged preventing damage to
the door and operator.
CPS Commercial Protector System:
(Recommended) An inexpensive "non-contact" photo safety
sensor designed to sense an obstruction and signal the
door operator to reverse to open.
Safety of a
non-contact infrared reversing sensor
Fast and
easy-to-install
Patented electrical interface
monitors system status at all times
LED indicators
for quick alignment
One size fits all (for doors up
to 30 ft. wide) |
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EGJ - Damp Environment
Operatorr
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Model
EGJ is a damp environment operator. It features a
high-cycle capacity, a compact design, requires no
chaines or sprockets on sectional doors, handles tough
environmental conditions and includes a dynamic
brake.
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Motor: Continuous-duty, ETFC high
starting torque motor with instant reverse and overload
protection. Available in1/2 HP (375W); single phase.
Capacitor start and three phase motors. Removable
without affecting limit switch settings.
Drive Reduction: 45:1 sealed gear
reducer with internal clutch system. "Through-Shaft"
reducer design allows operator to be directly mounted
onto the 1" torsion shaft of sectional doors, for an
approximate door speed of 12"/second. Optional reduction
shaft is required for use on rolling doors
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or sectional door to provide an approximate door
speed of 8-9" per second.
Emergency Manual Operation: Model
EGJ provides easy manual operation upon activation of
the floor level disconnect.
Wiring Type: C2 wiring is standard,
B2 is easily selected providing momentary contact to
OPEN/CLOSE and STOP with open override. The operator is
pre-wired to accept a sensing edge, photoelectric
control, radio controls and most types of access control
equipment.
Operator/Motor Control:
Across-the-line type, size "0" contactor motor
switching, mechanically interlocked (NEMA 4
enclosure).
Dynamic Brake: Assures stopping of
door in damp environments.
Bearings: High-cycle sealed ball
bearings on the gear reducer.
Friction Clutch: Adjustable friction
clutch helps protect against damage to the door and
operator should the door meet an obstruction.
Pushbutton Station: Three button
station for OPEN/CLOSE and STOP functions is
incorporated into the wall mounted NEMA 4 electrical
enclosure. Additional NEMA 4 controls with one, two or
three buttons are available.
Construction: NEMA 4 type electrical
box and TEFC motor.
Control Circuit: 24V NEC Class
2.
Control Accessories and Options
CPS-N4 - NEMA 4 Commercial Protector
System:(Recommended) A reliable "non-contact"
photo safety sensor designed to sense an obstruction and
signal the door operator to reverse to open.
Operator Cover: For wall-mounted
operators. Recommended for damp environments where
direct spray is present (1A3982).
Sensing Edge: (Recommended) Designed
to sense an obstruction and signal the door to open.
Either an electric or pneumatic edge system can be
used.
NEMA 4 Control Station: A die cast
metal NEMA 4/12 outdoor surface mount 3 button control
station will withstand your wet environment.
(02403) |
