Where Engineering Meets Reliability
OA100-SM — Overview
The Industry Standard
The Flagship Surface Mount Operator
The OA100-SM is Omega's most specified automatic swing door operator — a 1/3 HP 24 VDC permanent-magnet motor, universal digital control board, and signature clutch-driven gear assembly for effortless manual override. Push and Pull, single and dual door, in Anodized Clear or Black.
Right Hand PushOA100-SM · PS-R
Left Hand PullOA100-SM · PL-L
Push & Go
Selectable automatic activation on door movement
Clutch-Driven Gear
Effortless manual override during power loss
Obstacle Detection
Reverses on opening for safe operation
Universal Board
Card access, fire relay & lock input built-in Washroom Integration
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Industry Experience in Canada
OA100-SM Series · Surface Mount Operators
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Where Engineering Meets Reliability
OA100-SM — Push Series
Surface Mount — Push Series
PS-L · PS-R · PS-AA · PS-AM · PS-MA
Dual Active PushPS-AA / AM / MA
Push Series Configurations
| Code | Configuration |
|---|
| PS-L | Single — Left Hand |
| PS-R | Single — Right Hand |
| PS-AA | Dual — Active / Active |
| PS-AM | Dual — Active / Manual |
| PS-MA | Dual — Manual / Active |
Header Dimensions
Depth 5″ / Height 4½″ · standard width 39″ for a 36″ door (39″ & 41″ standard); custom on request.
Technical Specifications
| Power Supply | 120 VAC, 60 Hz |
| DC Motor | 1/3 HP · 24 VDC PM |
| On-Board Power | 24 VDC · 1.2 A |
| Door Capacity | Up to 450 lbs |
| Opening Force | 5–15 lbs (A156.19) |
| Opening Angle | Up to 120° |
| Header D × H | 5″ × 4½″ |
| Finish | Clear · Black Anodized |
Key Features
- Push & Go — selectable auto activation
- Obstacle Detection — reverses on opening
- Adjustable Speed & closing force
- Latch Assist & back-check
Finish Options
Clear
Anodized aluminum — standard commercial.
Black
Premium matte — high-design projects.
Why Specify the Push Series
Approach-Side Mount
Operator sits on the push face — out of the way of foot traffic
Push & Go
Manual push triggers a full powered opening cycle
Single or Dual
L/R single-door or active/manual paired configurations
Applications
- Office & commercial entrances
- Retail storefronts
- Healthcare & clinic entries
- School & institutional corridors
- Washroom & accessible entries
- Multi-unit residential lobbies
UL Listed | TÜV SÜD | ANSI A156.19 | OBC-2015 | AODA
OA100-SM Series · Surface Mount Operators
03
Where Engineering Meets Reliability
OA100-SM — Pull Series
Surface Mount — Pull Series
PL-L · PL-R · PL-AA · PL-AM · PL-MA
Dual Active PullPL-AA / AM / MA
Pull Series Configurations
| Code | Configuration |
|---|
| PL-L | Single — Left Hand |
| PL-R | Single — Right Hand |
| PL-AA | Dual — Active / Active |
| PL-AM | Dual — Active / Manual |
| PL-MA | Dual — Manual / Active |
Slide-Track Arm
Pull-side operators use a precision slide-track arm — ideal for lobbies & vestibules where the operator sits on the pull face.
Technical Specifications
| Power Supply | 120 VAC, 60 Hz |
| DC Motor | 1/3 HP · 24 VDC PM |
| On-Board Power | 24 VDC · 1.2 A |
| Door Capacity | Up to 450 lbs |
| Opening Force | 5–15 lbs (A156.19) |
| Opening Angle | Up to 120° |
| Header D × H | 5″ × 4½″ |
| Finish | Clear · Black Anodized |
Key Features
- Push & Go — selectable auto activation
- Obstacle Detection — reverses on opening
- Adjustable Speed & closing force
- Latch Assist & back-check
Finish Options
Clear
Anodized aluminum — standard commercial.
Black
Premium matte — high-design projects.
Why Specify the Pull Series
Pull-Face Mount
Operator sits on the pull side, keeping the push face clean
Precision Slide-Track
Smooth, low-friction arm engineered for the pull-side cycle
Single or Dual
L/R single-door or active/manual paired configurations
Applications
- Lobbies & vestibules
- Hotel & hospitality entries
- Conference & meeting rooms
- Office suite & corridor doors
- Restroom & change-room entries
- Interior vestibule pairs (with Push)
UL Listed | TÜV SÜD | ANSI A156.19 | OBC-2015 | AODA
OA100-SM Series · Surface Mount Operators
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Where Engineering Meets Reliability
OA100-SM-XP — Heavy Duty
Engineered for Extreme Conditions
OA100 SM-XP Series
Wind Resistance · Stack Pressure · High-Traffic Environments
The OA100 SM-XP is a heavy-duty automatic door operator purpose-built for severe wind and stack-pressure environments. The encoder-based drive delivers 100% continuous position awareness for dynamic response to real-time wind load and stack pressure. The SM-XP is fully backward-compatible and can be retrofitted into existing OA100 Series headers with no structural modification required.
Left-Hand Drive AssemblyOA-SM-XP-LH-4001
Right-Hand Drive AssemblyOA-SM-XP-RH-4002
Drive Technology
- Encoder — 100% position awareness
- Data fed directly to control board
- Dynamic wind & stack-pressure response
- Power-close for secure closure
- Safety sensor recommended on approach side
- Same Header for all Gearboxes
Specifications
| Series | OA100 SM-XP |
| Type | Heavy Duty Door Operator |
| Position | Encoder-Based |
| Drive | Intelligent Gear Train |
| Motor | PMDC Multi-Stage |
| Power Close | Yes |
UL Certifications
| UL 10C | Positive Pressure Fire |
| UL 325 | Door / Gate Operators |
| UL Std. 328 | Automatic Operators |
| UL-228/991 | Safety Controls |
Install Notes
Header Fit
Drop-in replacement for standard OA100 headers — no structural rework or re-framing required.
Recommended: approach-side safety sensor wherever power-close is enabled on the unit.
Why Specify the SM-XP
Wind & Stack Pressure
Maintains control under high differential building pressure
Power-Close
Positively latches doors against negative pressure
Encoder Intelligence
Real-time position feedback to the control board
Drop-In Retrofit
Upgrades existing OA100 headers — no rework
Applications
- Underground parking garages
- Rooftop patios, terraces, helipads
- Transit & bus station entrances
- High-rise stack-pressure entry points
- Exterior commercial entrances
- High-wind residential entrances
- Helipads and aviation facilities
UL 10C | UL 325 | UL Std. 328 | CSA C22.2 No. 247 | TÜV SÜD | ADA
OA100-SM Series · Surface Mount Operators
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Where Engineering Meets Reliability
Intelligent Drive Gearbox
Inside the Operator
Gearbox Configurations
Precision-machined aluminium · PMDC motor · multi-stage Intelligent Drive Gear Train — in engineering, left-hand, and right-hand configurations.
OA-SM-LH-5001
Standard — Left-Hand
OA-SM-RH-5002
Standard — Right-Hand
OA-SM-XP-LH-4001
Heavy Duty — Left-Hand
OA-SM-XP-RH-4002
Heavy Duty — Right-Hand
Precision Machined Aluminium | PMDC Motor | Encoder-Based Drive | Factory Engineered
OA100-SM Series · Surface Mount Operators
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