Takex TXF-20TDM – 20m Battery Powered Twin Beam with Double Modulation

TXF-20TDM is ideal for rapid deployment, creating temporary or permanent perimeter systems whilst reducing the time and cost of installation.

Specifications:
Detection system: Near infrared pulsed beam interruption system (TR-RE 2 beam simultaneous interruption)
Infrared beam: Double modulation pulsed beam by LED (near infrared beam light-emitting diode)
Detection distance: Outdoor 20m or less
Response time: 50ms, 100ms, 250ms, 500ms (4-level changeover)
Frequency Selection: 4 Channels
Supply voltage: 3.6VDC (recommended battery: SAFT lithium-thionyl chloride battery LS33600
Current consumption: Transmitter Approx. 670µA (during protection) / Receiver Approx. 520µA (during protection) / (normal temperature, 3.6V DC)
Battery Life: Transmitter Approx 3 years (at normal temperature, with 2 recommended batteries, excluding wireless transmitter) / Receiver Approx 3 years (defects 100 times a day, at normal temperature, with 2 recommended batteries, excluding wireless transmitter)
Alarm output: Contact method: Solid state switch form C / Contact capacity: 3.6V DC 0.01A (resistive load)
Low Battery Output: Contact method: Solid state swich (N.O.) / Contact capacity: 3.6V DC 0.01A (resistive load)
Tamper output / Contact method: Solid state switch (N.C.) / Contact capacity: 3.6V DC 0.01A (resistive load)
Power output / 3.0 to 3.6V DC 65mA max (2 x new batteries)
LED indicator: Red LED (Receiver) ON: when alarm is generated (Active only when the cover is open) / Red LED (Receiver) ON: when beam is attenuated (Active only when the cover is open)
Mounting position: Outdoor, Indoor