Easy. Reliable. Affordable.

Commercial Applications

Easy. Reliable. Affordable.

Commercial Applications

The Open Sesame Model 233 is perfect for use in light commercial applications, such as school doors, restroom doors, apartment lobby doors, storefronts, elevators/lifts, or residential or pedestrian gates.

The Model 233

The Model 233 automatic door opening system is perfect for use in commercial applications like storefronts, schools, apartment lobby doors, screen doors, restrooms or any application where the unit replaces a door closer. When activated by pushpad or remote control the opener will go through the open-pause-close cycle. The system is easy to install and low voltage which means no electrician is necessary for wiring. The units take up a small footprint and cost less than most other commercial units.

When the door is opened manually the door will power close as if it were operated by a spring or pneumatic closer. The Model 233 unit also includes a variable clutch which allows modification of the closing speed depending on need and wind conditions.

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Package Includes

Model 233 Door Opener

Main component of the Open Sesame Door Opener System

Model 233 Door Opener

See Full Specs

Wireless Push Pads

Comes standard with 2 wireless pushpads, other remote openers also available

Wireless Push Pads

See Accessories

Low Voltage Wiring Kit

Open Sesame automatic door openers use a low voltage 24 volt wiring kit which means electrical installation is easy and does not require hiring an electrician.

Low Voltage Wiring Kit

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Universal Mounting Types

Mounts easily for any type of swinging door

Door Mount automatic door opener commercial

Door Mount

Used for inward opening doors.

Lintel Mount automatic door opener commercial

Lintel Mount

Used for outward opening doors.

Parallel Mount automatic commercial door opener

Parallel Mount

For outward opening doors that require a wider opening angle or have a recess. Also used for storm door and screen door applications.

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Accessories

Two rugged wireless large or narrow wall pushpads are included with the standard package. We also offer a deluxe package which includes two 36” high wireless wall switches. If necessary, a wireless keyless entry pad can be added to provide entry through a secure door without using a key.
large wireless wall push pad commercial door opener

Large Wireless Wall
Push Pad

narrow wireless wall push pad

Narrow Wireless Wall
Push Pad

vertical push pad

36" Vertical
Push Pad

Low Voltage Wiring

Most installations take less than 2 hours – far less time and labor than most other door openers. Plus there’s no need to hire an electrician, since the Open Sesame door opener is a safe low voltage device. Just plug in the 24 volt AC adapter to the nearest (within 30 ft) wall outlet, plug in the door opener to the small wall mounted junction box, and you’re set.

Model 233 Product Specs

  • Specifications
  • Operation
  • Electrical Specifications
  • Physical Applications
  • Activation
  • 1 Year Warranty/5 Year Limited Warranty

The automatic door operator is electromechanical, and provides for both powered opening and powered closing of a door. The door opener acts like a door closer when the door is manually opened, producing an ADA compatible closing force.

The unit shall contain an internal battery power supply to provide powered operation in the event of external power failure. The unit shall be powered by 24 vac, external to the device under provisions of low voltage wiring and is supplied with a 20 VA transformer requiring 115 vac 60 Hz service.

The operator shall be mounted according to drawings and instructions provided with each unit. The unit shall be capable of mounting on either door or lintel and shall provide door opening angles up to 120 degrees. Can also be used for gates if a rain shield is used to protect it.

The unit shall possess an adjustable hold-open feature allowing the door between 5 and 30 seconds for passage.

Electro-mechanical. Power open, power close. Constant torque slipping-disc clutch engagement at all times.

Automatic open-hold-close cycle (5 to 30 seconds) activated by a signal from internal radio receiver or the momentary closure of electrical contacts provided by wires to unit.

Automatic cycle may be interrupted by a signal received within the cycle bringing the operator into a non-active parked state. Door may be closed remotely if the door is left open in an inactive state upon receipt of a signal.

Optional Mode (No-Park setting) - does not allow automatic openhold-close cycle to be interrupted after cycle is started.

Operator:
16-24 vac/dc
Wall Transformer:
Input - 115 vac, 60 Hz
Output - 24 vac, 20 va
Battery:
12V DC, 1.2Ah sealed lead-acid battery
Motor:
12V DC, 1.5A
Clutch:
Constant torque slipping disk, 15 in-lbs
Supply for Unlatching Device:
12V DC, 1A
Radio Receiver:
Up to 1 Billion Security Code Combinations (Programmable)
Dimensions:
2 5/8” x 4” x 14 1/8” (Suitable for mounting with perpendicular wall close to door frame.)
Weight:
10 Lbs.
Material/Finish:
Steel housing Powder coated finish

Door mounted for inward opening doors in either right-hand or left-hand hinged configurations. (Ceiling clearance 1 1/4” minimum between door and ceiling). Lintel mounted for outward opening doors in either right-hand or left-hand hinged configurations. Can also be used in gate applications if used with a rain shield.
Activation may occur by coded signal from transmitter or by wireless security entry system. Activation contacts are provided within unit for remote wired activation from any device providing momentary continuity such as touchplates or pushplates, or motion sensors.
During the first year Open Sesame will replace, exchange, repair all factory supplied components of our door operator free of charge. The course of action necessary to return your door operator to a functional state is solely at the discretion of Open Sesame Door Systems, Inc. After the first year; Open Sesame will replace, exchange, or repair all factory supplied components on a fee basis not to exceed $450.00 for an additional 5 years. This warranty excludes replacement of batteries for remote controls or the battery in the operator itself. Open Sesame Door Systems, Inc. is not liable for incidental or consequential damages. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion may not apply to you. This warranty also gives you specific legal rights, and you may have other rights that may vary from State to State.
  • Specifications
  • Operation
  • Electrical Specifications
  • Physical Applications
  • Activation
  • 1 Year Warranty/5 Year Limited Warranty

The automatic door operator is electromechanical, and provides for both powered opening and powered closing of a door. The door opener acts like a door closer when the door is manually opened, producing an ADA compatible closing force.

The unit shall contain an internal battery power supply to provide powered operation in the event of external power failure. The unit shall be powered by 24 vac, external to the device under provisions of low voltage wiring and is supplied with a 20 VA transformer requiring 115 vac 60 Hz service.

The operator shall be mounted according to drawings and instructions provided with each unit. The unit shall be capable of mounting on either door or lintel and shall provide door opening angles up to 120 degrees. Can also be used for gates if a rain shield is used to protect it.

The unit shall possess an adjustable hold-open feature allowing the door between 5 and 30 seconds for passage.

Electro-mechanical. Power open, power close. Constant torque slipping-disc clutch engagement at all times.

Automatic open-hold-close cycle (5 to 30 seconds) activated by a signal from internal radio receiver or the momentary closure of electrical contacts provided by wires to unit.

Automatic cycle may be interrupted by a signal received within the cycle bringing the operator into a non-active parked state. Door may be closed remotely if the door is left open in an inactive state upon receipt of a signal.

Optional Mode (No-Park setting) - does not allow automatic openhold-close cycle to be interrupted after cycle is started.

Operator:
16-24 vac/dc
Wall Transformer:
Input - 115 vac, 60 Hz
Output - 24 vac, 20 va
Battery:
12V DC, 1.2Ah sealed lead-acid battery
Motor:
12V DC, 1.5A
Clutch:
Constant torque slipping disk, 15 in-lbs
Supply for Unlatching Device:
12V DC, 1A
Radio Receiver:
Up to 1 Billion Security Code Combinations (Programmable)
Dimensions:
2 5/8” x 4” x 14 1/8” (Suitable for mounting with perpendicular wall close to door frame.)
Weight:
10 Lbs.
Material/Finish:
Steel housing Powder coated finish

Door mounted for inward opening doors in either right-hand or left-hand hinged configurations. (Ceiling clearance 1 1/4” minimum between door and ceiling). Lintel mounted for outward opening doors in either right-hand or left-hand hinged configurations. Can also be used in gate applications if used with a rain shield.
Activation may occur by coded signal from transmitter or by wireless security entry system. Activation contacts are provided within unit for remote wired activation from any device providing momentary continuity such as touchplates or pushplates, or motion sensors.
During the first year Open Sesame will replace, exchange, repair all factory supplied components of our door operator free of charge. The course of action necessary to return your door operator to a functional state is solely at the discretion of Open Sesame Door Systems, Inc. After the first year; Open Sesame will replace, exchange, or repair all factory supplied components on a fee basis not to exceed $450.00 for an additional 5 years. This warranty excludes replacement of batteries for remote controls or the battery in the operator itself. Open Sesame Door Systems, Inc. is not liable for incidental or consequential damages. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusion may not apply to you. This warranty also gives you specific legal rights, and you may have other rights that may vary from State to State.
commercial door opener call specialist

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