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5821-470PB - Resideo Honeywell Home Wireless Flood Detector

5821-470PB - Resideo Honeywell Home Wireless Flood Detector
5821-470PB - Resideo Honeywell Home Wireless Flood Detector
Item# 5821PB-KT

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Please Note: The Honeywell 5821_470PB wireless flood detector has been discontinued without replacement.

Honeywell 5821 & 470PB Product Description:


The Honeywell 5821 & 470PB is a kit that includes a 5821 wireless transmitter and a 470PB flood probe detector. The 5821 sensor with the 470PB it will act as a flood probe detector. Keep in mind, the 5821 sensor can be configured to operate as either a Temperature Sensor or Flood Detector. Flood detection is achieved with the compatible water probe 470PB for a wide range of applications; including bathrooms, laundry rooms and basements. The 470PB water sensor trips when in contact with 1/4" water (or any conductive nonflammable liquid) on each pin of the probe for 3 minutes. The transmitter restores when no water is on probe for 3 minutes.

The 5821 & 470PB helps protect against flood conditions or any kind and can be configured to operate as a standalone flood detector. Fully compatible with Honeywell Total Connect® Remote Services, it can send users email or text message alerts when detecting floods so you can take action to minimize and avert damages.

5821 Product Features:

  • 2-zones
  • Five selectable temperature ranges to choose from (hot, warm, cold, refrigerate and freeze)
  • Remote Flood Probe available (470PB) ideal for flood monitoring
  • Up to 10 year battery life, which reduces user maintenance
  • Completely wireless, which greatly reduces installation time and maximizes placement options
  • Capable of monitoring cold (45°F) temperature and flood detection simultaneously


470PB Product Features:


  • Two holes for easy mounting
  • Easy accessible screws for wire connections
  • Capable of flood detection
  • Dual pins to detect water

Honeywell 5821 & 470PB Product Specifications:


5821 Specifications:

  • Dimensions: 1.6" W x 3.1" H x 1.0" D (40.64mm x 78.74mm x 25.4mm)
  • Case Color: White
  • Cold Temperature Detector 45°F: When temperature drops below 45°F for >10 minutes
  • Warm Temperature Detector 75°F: When temperature rises below 75°F for >10 minutes
  • Hot Temperature Detector 95°F: When temperature rises below 75°F for >10 minutes
  • Refrigerator Failure Detector 42°F: When temperature rises above 10°F for >30 minutes
  • "Swinger Suppression" Hysteresis of 3°F: Temperature difference between fault and restore points
  • Operating Ambient Temperature Range: 32°F to 100°F (0°C to 37.8°C)
  • Operating Humidty Range: 15&per; to 95&per; relative humidity, non-condensing
  • Maximum spacing: 50 ft x 50 ft UL, 30 ft x 30 ft FM (refer to National Fire Alarm Code Standard NFPA 72 for application requirements)
  • Power Source (included): One 3V Battery
  • Replacement Batteries: Replace only with ADEMCO #466, Panasonic CR123A, Sanyo CR123A, Duracell DL123A, Tekcell CR123A or Varta CR123A (Lithium Manganese Dioxide)
  • Operating Frequency: 345 MHz ± 85 KHz
  • Range of Response time: +50&per;, -20&per;
    -10 minute setting (8-15 min)
    -30 minute setting (24-45 min)

  • Compatibility: Compatible with all 5800-Series wireless receivers


470PB Specifications:

  • Dimensions: 1.6" W x 3.1" H x 1.0" D (40.64mm x 78.74mm x 25.4mm)
  • Alarm Event Activated: When 0.25 (in) of water is covering the 470PB probe
  • Operating Ambient Temperature Range: 14°F to 104°F (10°C to 40°C)

Honeywell 5821 & 470PB Product Compatibility:


Honeywell 5821:
• 466
• 470PB
• FP280
• T280R
• TS300R
• LYNXR-IFR
• READYGD-R2
• READYGD-RI
• READYGD3000
• READYGD5000
• READYGUARD-R
• FA260RF
• READYGUARD
• READYGD5100
• READYGD5200
• READYGD7000
• 6150RF
• 6150RFFR
• 5800RP
• 5881ENH
• 5881ENHC
• 5881ENL
• 5881ENM
• 6160RF
• 5881H
• 5881HC
• 5881ENL
• 5881ENM
• 6160RF
• 5881H
• 5881M
• 5883H
• 6128RF
• DESTINY-6100
• L3000-SP
• L3000-FR
• L3000-SIA
• LYNXR
• LYNXR-2
• LYNXR-2CN
• LYNXR-2FR
• LYNXR-2SIA
• LYNXR-EN
• LYNXR-ENSIA
• LYNXR-I
• LYNXR-ISIA
• LYNXR-ISP
• XL20
• LYNX
• LYNXR-IFR
• L5100
• L5100-SIA
• L7000
• L5200
• L5200-CN
• L7000-CN
• 6152RF
• 6162RF
• 5800
• L5210
• L5210-CN
• L5210LA
• LYRIC CONTROLLER
• LYRIC GATEWAY
• LYRIC CONTROLLER CANADA
• FA245RF
• FA270RF
• FA570RF
• RGDRENSIA

Honeywell 470PB:
• 5821
• 470-12
• 470-6
Q & A's :

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