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Restricted to Gov't orders only
NSN: 5855-01-451-9877
KNVIR-25 (PN:902311IR):  Infrared - 880 nm
 

KNVIR-25 Phoenix 2.5 Encodable 2-Channel Emergency Beacon

   The KNVIR-25 PHOENIX 2.5 IS A TWO CHANNEL CODED BEACON and is built using the same rugged construction as the other beacons in the Phoenix family. The 2.5 is an enhancement of the KNVIR-15 Phoenix Beacon with two additional features; a pre-installed constant fixed flash rate and two channels for programming. The first channel code is stored in a nonvolatile memory; it activates as soon as the battery attached. The second code is installed as needed by the user in the field. A coin or similar metallic device is used to tap in a Morse Code-like signal. All channels have a six-second memory.

IN SOME SCENARIOS IT MAY NOT BE POSSIBLE TO TAP IN AN EMERGENCY CODE. In these instances, the preplanned emergency signal may be used with little effort. The only action required to transmit the preplanned signal is to attach the battery. To change from the preplanned code to the second channel the user need only tap the pins on top of the beacon, before entering a personal code.

* Small, Lightweight, Waterproof and Durable

* (2) Two channels

* Preplanned code channel

* User installed code channel

* Six second memory on all channels

* Common 9V battery operation

The KNVIR-25 PHOENIX 2.5 IS A TWO-CHANNEL PREPLANNED AND USER PROGRAMMED BEACON. Channel 1, the default channel contains a code preprogrammed in a nonvolatile memory. It activates as soon as a battery is attached. In the field, the user can select Channel 2 using a coin or similar metallic device, then tap in a Morse Code-like signal. Subminiature light emitting diodes (LED), inside the beacon, signal the code as it is installed and tell when the memory is full. These same LED's provide confirmation of both operation and the installed code. To confirm operation short and hold the two pins, while observing the LED's. They will repeat the operating code.

SPECIFICATIONS
Weight: 1 ounce
Size: 1.125" x 0.875" x 0.625"
Battery: Common 9 volt
Channels: Two
Channel 1 Factory Program: S – O – S or fixed flash rate or customer defined code
Channel 2 User Program: 6 second memory
Configuration: 3 Light Emitting Diodes (LED)
Coverage: 180 degrees x 180 degrees
Activation: Attach battery
Switching: Input code.
Operating depth: The battery contact is exposed however if immersed the unit will continue to operate until the battery contacts fail due to water and electrolytic corrosion. Given these conditions the depth limitation is solely determined by the battery’s ability to withstand depth

OPTIONAL ITEM
CERE-25 Remote Control Programmer
Alternate wavelengths on request

Light Output Frequency :
KNVIR-25R (PN:902311R): Visible Red - 640 nm (Training or Visible Applications)
KNVIR-25 (PN:902311IR):  Infrared - 880 nm
KNVIR-25V (PN:902311G): Visible NV Green - 565nm  (Training or Visible Applications)
Alternate frequencies available on request

 These Beacons are proudly manufactured in the USA

EXPORT LICENSE REQUIRED.
Infrared Beacons are ITAR Controlled and cannot be exported without written authorization from the US State Department

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