Ecolink TX-E221 Recessed Wireless Door Sensor Qolsys, GE & Interlogix Compatible

The Ecolink TX-E221 Recessed Wireless Door Sensor Qolsys, GE & Interlogix Compatible is compact and robust for dependable operation. Hidden within the door frame, this contact is virtually invisible when the door is closed making it ideal when discreet sensors are needed. The Ecolink TX-E221 Recessed Wireless Door Sensor Qolsys, GE & Interlogix Compatible uses a replaceable lithium battery that lasts up to five years under normal usage and comes with a standard flanged top.

ECOLINK is the manufacture of this product for Interlogix and is now selling them under their own brand ECOLINK rather than the Interlogix brand since interlogix is closed down.  SAME PRODUCT STILL WORKS WITH INTERLOGIX 319.5 MHz panels.

Standard Features:

• Field proven wireless technology

• Compact design

• Easy replaceable battery

• Wide gap — up to 1″ maximum

• Replaceable battery with up to 5 years of battery life (based on usage)

• 2 year warranty

Specifications:

Compatibility: Qolsys/GE & Interlogix 319.5 MHz wireless protocol

Frequency: 319.5 MHz (Crystal based)

Battery: CR2

Battery Life: 5 years, typical

Operating Temperature: 32°F (0°C) to 120°F (49°C)

Operating Humidity: 5-95% non condensing

Weight: 1.4 oz.

Sensor Dimensions: (WxH) .75 x 2.5 in. (1.905 x 6.35 cm)

Magnet Dimensions: (WxH) .75 x 0.5 in. (1.905 x 1.27 cm)

Color: White

Magnet type: N48 rare earth

Magnet gap: 1 in. maximum

Approvals: FCC/IC