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The WRA-3 Annunciator has a 4 x 20 character backlit LCD which will display alarm, supervisory and trouble signals from compatible CWSI panels and devices. Additionally, there are 5 front panel LEDs for visual indication of A/C power, Alarm, Supervisory, Trouble and Silence. The WRA-3 provides acknowledge, signal silence and system reset control functions via a membrane keypad. Operation of these keypad functions is protected by a key lock.


Listings & Approvals
System UL 864 Accessory Device
Accessories UL 864 Accessory Device
CSFM Listing

NYFD Approval
Annuciator Accessories Listing Sheet
Annunciator Cutsheet

• UL 864 Accessory Device
• Bi-Directional RF communication
• 900 MHz Frequency Hopping Spread Spectrum format
• CRC data validation
• Rechargeable Lithium battery supplies 24 hour backup time
• Built in alert sounder
• Powered by Class 2 transformer
• 4 line 20 character backlit LCD display
• Power, Alarm, Supervisory, Trouble and Silence LEDs
• Acknowledge, Previous, Signal Silence and Reset control buttons
• User keypad access key lock
• Hinged locked enclosure
• Easy site programming with SD card


Power Source: 120VAC 60Hz .5 Amp dedicated circuit supervised
Powered by: Class 2 transformer or UL1481 24 Vdc power supply
3.7Vdc 2.8Ah lithium ion battery CWSI P/N BA-3.7V-2.8AH
Operating Temperature: 32 to 120 degrees F
Operating Humidity: 85% non-condensing
Transceiver Operating Frequency: 900 MHz band
Signal to Noise Ratio: Minimum Signal -100.2dBM Maximum Noise: 115.3dBM
Antenna Type: Omni
Transmission Format: Frequency Hopping – Spread Spectrum.
Dimensions: 7" high, 8" wide, 2.25" deep
Enclosure: Powder coated steel
Weight: 1 Lbs.
WRA-3 Ratings @ 3.7 Vdc: Standby 60ma. Alarm 120ma.
Panel compatibility: CP-3000A/CP-3000DA/CP-3500D

Height 7" | Width 8" | Depth 2.25" | Weight 1 lb.

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