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.
Door Lock Sensor: 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.
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 and hoist
mechanism.
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® 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).
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.
