Mighty Mule Photo Beam Sensors for Automatic Gate Opener-R4222 - The Home Depot

Mighty Mule

Model # R4222

Internet # 100616424

Store SKU # 498660

Photo Beam Sensors for Automatic Gate Opener

Mighty Mule Photo Beam Sensors for Automatic Gate Opener

This item has been discontinued.
The Home Depot no longer carries this specific product.

$70.48 / package


Model # R4222

Internet # 100616424

Store SKU # 498660

Store SO SKU # 556771

Provide your gate with added safety and security with the Mighty Mule Photo Beam Sensors for Mighty Mule Gate Operators. Photo Beam Sensors help prevent the gate from closing when an obstruction is in the path of the sensors. These Sensors can be installed inside or outside your gate with included mounting hardware. Additional low voltage wire (RB509) is necessary for installation. The Photo Beams are required to be connected to each other, under the driveway is preferred and one Photo Eye requires to be connected to the operator location. Please see attached instruction manual for full detail.

  • Convenient added safety for your gate system to avoid unwanted closure
  • Easy DIY (Do It Yourself) installation that includes 2 Photo Beam Sensors and mounting hardware
  • Direct wired application to your Mighty Mule Gate system
  • Required Low Voltage Wire (RB509) not included; 100 ft., 250 ft. and 500 ft. lengths available
  • Backed by a 12 Month Mighty Mule Warranty and Lifetime Technical Support

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Assembled Depth (in.)  4 in  Assembled Height (in.)  6 in 
Assembled Width (in.)  3 in  Product Depth (in.)  9.5 
Product Height (in.)  3.75  Product Width (in.)  6.75 
Access Controls and Powering Devices  Photo Beams  Brand/Model Compatibility  Mighty Mule Gate Openers 
Commercial/Residential Use  Commercial / Residential  Fencing Product Type  Gate Opener Remote/Transmitter 
Power Requirements  DC  Product Weight (lb.)  2 lb 
Range (ft.)  30  Returnable  90-Day 
Warranty / Certifications
Manufacturer Warranty  12 month limited 


Rated 2.0 out of 5 by 1 reviewer.
Rated 2.0 out of 5.0 by DISORGANIZED GTO This review is about the GTO R4222 photo cell. I purchased one direct from the manufacturer and another from Home Depot, which was less $$. The Home Depot unit was newer and works fine, the first was an older model and did not work. The company, Gates That Open, uses several shell companies to internet market their own products. In general the staff are polite. That having been said, the service is poor. The manuals, printed or online, are sketchy, inaccurate and conflict each other throughout. The website has trouble shooting guides but they are poorly organized and incomplete. Only direct calls to the support center gets you an answer. Calls are not returned. E-mails are not returned. My own invoice form the manufacturer (first unit) did not even have a date on it. I would shop elsewhere for products of this type next time. May 21, 2014
1-1 of 1


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.