The Matelec FPC-12651-FS Deluxe Liquid Level Alarm is a high-visibility, ready-to-install tank monitoring system designed for effluent, greywater, rainwater, and other storage applications. This model is supplied complete with a pre-wired 10 m float switch, allowing fast installation and immediate protection against overfill or empty-tank conditions.

Housed in a robust IP54-rated polycarbonate enclosure, the FPC-12651-FS features a bright LED pilot light, high-intensity strobe, and loud audible buzzer to ensure clear and immediate alarm notification. The buzzer can be muted manually via the front keypad or will automatically silence after 5 minutes (configurable via internal jumper for continuous mode). Visual indicators remain active until the alarm condition clears.

The safe 12 VDC float input allows installation of the included float switch up to 50 m away from the controller. A volt-free relay output is also provided for integration with building management systems, remote alarms, or other auxiliary devices.

FEATURES

• Complete Kit – Includes pre-wired 10 m float switch for quick, plug-and-play installation.
• Deluxe Visual Alerts – High-intensity strobe light and LED pilot for maximum visibility.
• Loud Audible Alarm – Manual mute or auto-silence after 5 minutes (continuous mode option available).
• User Controls – Mute/reset/test button with clear power and alarm indicators.
• Integration Ready – Volt-free NO/NC relay output (5 A rated) for external devices.
• Safe Low Voltage Float Input – 12 VDC sensing allows long cable runs up to 50 m.
• Durable Construction – IP54-rated polycarbonate housing for indoor or outdoor mounting.
• Easy Power Connection – Supplied with 1 m 230 V, 3-pin, 10 A lead.
  

TECHNICAL SPECIFICATIONS

• Model: FPC-12651-FS
• Power Supply: 230 VAC (single-phase)
• Inputs: 12 VDC digital input from included float switch
• Outputs: Volt-free relay output (NO & NC, 5 A rated)
• Visual Alerts: LED pilot light + strobe
• Audible Alerts: Buzzer with mute/test/reset
• Float Switch: Pre-wired, 10 m cable length
• Max Mounting Distance: 50 m from float to panel
• Enclosure Rating: IP54 polycarbonate