Liquid Level & Power Failure Alarm with Battery Backup
MATelec Australia’s Liquid Level Alarm is designed to provide warning indication and alarm when a water storage tank is either empty or full. Housed in a robust polycarbonate enclosure, the Alarm features audible and visual alarms and a keypad interface with status indicator lights and alarm mute button. The Battery Backup version features a built-in battery and charger and activates the alarm on mains power failure.
- Level and power failure alarm - Provides warning indication and alarm when a water storage tank is empty or full, and when mains power is lost
- Auto-silencing alarm - If not muted, the buzzer will silence after 5 minutes, then sound briefly every 5 minutes (this feature can be disabled if a continuous alarm is required)
- Battery backup - Battery is charged while mains power is present, and allows the unit to operate for approximately 10 hours without mains power.
- IP54 rated, polycarbonate enclosure with mounting brackets
- Low voltage control and input circuitry
- Din rail mounted terminal connections
- Visual (strobe) and audible (buzzer) alarms
- Level alarm keypad interface:
- Indicator lights for power on, level alarm
- Alarm mute/reset/test button
- Level alarm PCB control module
- 12V 1.3Ah battery and charger for backup on mains failure
- Single phase (230Vac) power supply
- Digital 12Vdc input for float switch or conductivity probes
- BMS volt free output for common fault (NO & NC)
- 10 Amp 3 pin 1.5m power supply lead
Liquid Level & Power Failure Alarm - Battery Backu
Code | Description | Enclosure Size |
FPC-12657 | Liquid Level & Power Failure Alarm - Battery Backup | 240x190x95mm |