SJE-Rhombus
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SJE-Rhombus SES Controls Tank Alert Alarms

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Tank Alert® AB

Indoor Tank Alarm with Auto Reset and Battery Backup

Tank Alert® alarms provide audio/visual warning of potential threatening liquid level conditions.

The Tank Alert® AB (auto reset, battery backup) indoor alarm system provides audio/visual warning of potential threatening liquid level conditions in lift pump chambers, sump pump basins, holding tanks, sewage, agricultural and other water applications.

If an alarm condition occurs, the horn sounds and alarm light activates.  The horn can be turned off, but the alarm light remains on until the condition is remedied.  Once the condition is cleared the alarm will automatically reset.

 

Tank Alert® AB

Features:

  • NEMA 1 enclosure for indoor use
  • Automatic alarm reset
  • Red alarm light, green power on light, alarm test switch and horn silence switch
  • Alarm horn sounds at 87 decibels at 10 feet (3 meters)
  • If primary power fails, the alarm system continues to operate on the battery backup
  • Low battery chirp indicates when battery needs to be replaced (battery not included)
  • External terminal block for easy installation of float switch
  • Can be used with an UL Listed/Recognized switching mechanism rated to include 1 amp, 9 VDC load
  • Switch mechanism operated on low voltage and is isolated from the power line to reduce the possibility of shock

Options:

  • Alternate float switch models for high or low level warning
  • Auxiliary dry normally open and normally closed contacts
  • Splice kit

UL Listed, CSA Certified

Five-Year Limited Warranty

 

 

Tank Alert® AB

Specifications

VOLTAGE FOR 120V MODEL:
Primary: 120 VAC, 60 Hz, 2.4 watts max. (alarm condition)
Secondary: 9 VDC

BATTERY BACKUP POWER: 9 VDC

ALARM ENCLOSURE:
6 x 4 x 2.25 inches (15.24 x 10.16 x 5.71 cm), NEMA 1 plastic

ALARM HORN:
87 decibles at 10 feet (3 meters)

POWER CORD:
6 feet (1.8 meters)

FLOAT SWITCH CONNECTION TERMINAL:
For float swtich connection only.  Do not apply power. (Voltage acress terminals is 8-9 VDC)

FLOAT SWITCH:
SJE SignalMaster® control switch with mounting clamp
Cable: 15 feet (4.57 meters), flexible 18 gauge, 2 conductor (UL) SJOW, water-resistant (CPE)
Float: 2.74 inches diameter x 4.83 inches long (7.0 cm x 12.3 cm), high impact, corrosion resistant polypropylene housing for use in sewage and water up to 140oF (60oC)

AUXILIARY ALARM CONTACTS (Optional):
(CSA Certified only unit)
Voltage: 120 VAC
Current: 5 amps maximum N/O; 3 amps maximum N/C

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