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 stage and output on trolley
#41 chain.
Emergency Disconnect: Spring-loaded
for emergency manual operation.
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.
Brake: Solenoid-actuated brake is
standard.
Bearings: Ball bearings on output
shaft; heavy-duty, oil-filled bushings 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.
Rail Assembly: High-strength dual
L-rail track and quick-mount header bracket which
provides fast, swing-up installation.
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. Either an electric or pneumatic
sensing device can be added to bottom edge of door.
Bi-Parting Door Hardware:
Modification includes hardware to use Model SD on
bi-parting door.
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). System 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.
