DoorKing 1175 Vehicular Overhead AC Door Operator
The DoorKing 1175 Overhead Door Operator is designed specifically for vehicular doors in underground parking applications where space is limited. With its low-profile design and quiet operation, this industrial-strength operator is the perfect solution for apartment complexes, gated communities, commercial buildings, and parking structures. The 1175 operates overhead doors mounted on jamb track or jamb type hardware, providing reliable access control while maintaining aesthetic appeal.
Space-Saving Design
- Low-profile construction ideal for areas with minimal headroom
- Ceiling-mount installation keeps operator out of the way
- Shock mounts greatly reduce noise and vibration
- Optional polyethylene cover available for enhanced aesthetics
- Compact design maintains clearance for vehicles
Reliable Performance
- 1/2 HP continuous-duty motor
- 40:1 gear reduction system in continuous oil bath
- Operating speed of approximately 10 inches per second
- Heavy-duty #40 chain drive
- 3-inch rails for smooth, consistent operation
Advanced Control Features
- Advanced microprocessor control board with built-in diagnostics
- Direct-drive limit switches for precise door control
- Easily adjustable limits that don't need reset after power outage
- Plug-in loop detector ports for simplified wiring
- Auto-close timer (1-23 seconds)
- Built-in power On/Off switch
- Gate Tracker™ reporting capability
Specifications
Door Capacity
- Maximum Door Height Options:
- 8 feet (2.43 m)
- 10 feet (3.05 m)
- 12 feet (3.66 m)
- 14 feet (4.27 m)
- Operation Range: Class II, III, and IV applications
Mechanical Specifications
- Motor: 1/2 HP continuous-duty
- Primary Power: 115 VAC
- Drive System: 40:1 gear reduction in continuous oil bath
- Chain: #40 roller chain
- Operating Speed: Approximately 10 inches per second (254 mm/sec)
- Rails: 3-inch (76.2 mm) heavy-duty construction
Dimensions
-
For 8' high door: Overall length 12.25' (3.73 m)
-
For 10' high door: Overall length 14.25' (4.34 m)
-
For 12' high door: Overall length 16.25' (4.95 m)
-
For 14' high door: Overall length 18.25' (5.56 m)
- Shipping Weight: Approximately 175-225 lb (79-102 kg)
Construction
- Frame: G90 galvanized steel to prevent rusting
- Shock mounts to reduce noise and vibration
- Optional polyethylene powerhead cover (required if powerhead is mounted less than 8 feet above ground)
- Fail-secure, keyed quick release for manual operation
Safety & Compliance
- Requires Type B1 or Type B2 entrapment protection devices with 10K resistive termination
- Operating Temperature: 10°F to 140°F (-12°C to 62°C)
- Thermostatically controlled heater kit available for colder environments
- ETL Listed
Available Accessories
-
Rail assembly for 8 ft (2.43 m) high door
-
Rail assembly for 10 ft (3.05 m) high door
-
Rail assembly for 12 ft (3.66 m) high door
-
Rail assembly for 14 ft (4.27 m) high door
- Polyethylene powerhead cover (required if powerhead is mounted less than 8 ft above ground)
- Thermostatically controlled heater kit for cold weather environments
- Plug-in loop detectors
Note: Five-year limited warranty included. This operator is designed for vehicular overhead doors only and should never be used to operate overhead sectional garage doors. Compatible with required entrapment protection devices (sold separately).
