ADI PRO 0E-SRFMTOD3W

The ADI PRO 0E-SRFMTOD3W is a 3-Wire overhead garage door sensor. The 3-wire, 24" armored cable allows for flexibility when wiring. It allows for use in a normally-open or a normally-closed loop. The 0E-SRFMTOD3W has a heavy-duty aluminum housing making it ideal for commercial and/or residential overhead garage doors. It's built to last.

The ADI PRO 0E-SRFMTOD3W can be securely mounted to any garage floor with the two (2) mounting holes. If your garage floor is concrete, be sure to get the proper screws and anchors intended for concrete. The magnet mounts to the garage door itself. The 0E-SRFMTOD3W boasts a forgiving 2.9 inch (73.6mm) departure gap and a 2.5 inch (63.5mm) closed gap. This allows for even some of the sloppiest garage door installations to work without false alarms.

The ADI PRO 0E-SRFMTOD3W can work in some of the harshest environments. Its rounded top allows for objects and wheels to roll right over it. It has a ingress protection rating of IP66. This indicates that it is completely dust-proof and can withstand powerful water jets, coming from any direction. Still though, it should be mounted on the protected side of the garage door for the best protection. This helps limit any possible tampering of the sensor. It also comes with a 1-year warranty.

ADI PRO has a complete lineup of garage door sensors. It includes a the 0E-SRFMTOD2W, which is a 2-wire version of the 0E-SRFMTOD3W. ADI PRO also has a 0E-SRFMTMG2W and a 0E-SRFMTMG3W. These are 2-wire and 3-wire overhead door and gate sensors that are perfect for mounting to walls and doorframes. You also have the ADI PRO 0E-TRKMTOD, a track-mounted overhead door sensor.

The ADI PRO 0E-SRFMTOD3W with its three (3) wires can work as either a normally-open or normally-closed contact. Alarm Grid recommends using an End-of-Line Resistor (EOLR) in either configuration. These door sensors can also wire to a wireless contact with the use of a wired to wireless converter. Be sure to get one that is compatible with your alarm system.

Specifications

• Device Type: Hardwired Overhead Door Sensor
• Installation Type: Sensor mounts to the floor by the overhead door, magnet mounts to the overhead door
• Wiring: Connected 24″ (61cm) 3-wire enclosed in an armored cable
• Electrical Configuration: Normally Open/normally-closed/common (SPDT) open or closed loop
• Close Gap: 2.5″ (63.5mm)
• Departure Gap: 2.9″ (73.6mm)
• Contact Power Rating: 3W/200mA max (switching)
• Materials: Switch - Heavy-duty extruded aluminum, Contacts - Rhodium-plated iron nickel, Magnet - Neodymium (in ABS case on L bracket)
• Ingress Protection: IP66
• Sensor Dimensions: 4¹⁄8 x 1¾ x ½″ (105 x 45 x 12mm)
• Magnet Dimensions: 4 x ½ x ½″ (101 x 14 x 14mm), Bracket - 4¼ x 2 x 2″ (107 x 50 x 50mm)
• Operating Temperature: -15°-160°F (-25°-70°C)
• Warranty: One (1) Year