Garage Door Sensors Required

Lying down on the garage floor under the closing door.

Garage door sensors required.

Package includes 2 safety sensors mounting brackets and 18 in of extension wire. Unattended operation is not permitted on one piece or swinging garage doors. All garage door operators manufactured on or after january 1 1993 must be in compliance with the secondary entrapment device requirements such as the use of photoelectric sensors or edge sensors for garage door operators as published by underwriters laboratories in ul 325. If the sensors are installed above 6 inches above the floor they may not detect an individual.

Unattended gdos must require one or more intentional actions to function and must require an audible and visual alarm that must signal for 5 seconds before door movement. The sensors should detect anything under the. Chamberlain 41a5266 3 garage door opener safety sensor bracket kit genuine original equipment manufacturer oem part 4 5 out of 5 stars 33. External entrapment protection device such as an electric eye which sees an object obstructing the door without having actual contact with the object.

Offers peace of mind and safe operation. Sengled smart window door sensor hub required compatible with alexa google assistant and smartthings 2 pack 4 2 out of 5 stars 432. I for vertically moving residential garage door operators intended to be used with an external edge sensor with reference to 32 3 1 b a 15 8 in by 31 2 in 41 3 mm by 88 9 mm solid rectangular object not less than 6 in 152 mm long is to be fixed in an immobile position at the fully closed position with the longitudinal axis perpendicular to the edge of the door. The sensors project an invisible light beam across the inside of the garage door to ensure that if anything is coming in or going out that the door automatically reverses before hitting anything or anyone.

The revised standard requires that residential garage door openers contain one of the following. Current standards require that safety eye sensors be mounted not more than 6 inches above the floor. Another similar device would be a door edge sensor. Federal law ul 325 has required all garage doors manufactured include a safety reversing system such as garage door sensors.