Libra Micro Control Panel

Product Description

Libra Micro Controller is a simple, effective pump controller available in both single and dual pump versions and suitable for 1ph 230v 50Hz pump motors up to 8A full load current (FLC).

Comprising a host of user friendly features, such as power indication, fuse ruptured detection, next pump in sequence indication (on dual version only), audible alarm and volt free contacts for remote indication.

Versatile for single and dual applications and compatible with various liquid level detection options such as FLO range of float switches, LevelPal level sensors, and conductivity probes control, the Libra Micro Controller is ideally suited to compact sump dewatering.

All our control panels are designed and manufactured in the UK.

Features:

• Motor control up to 8A full load current.
• Mains on indicator c/w mains fail fault output via the
volt free fault relay.
• Pump operating indicator(s).
• Indication of next duty pump (on dual version).
• Pump(s) individually fused.
• Suitable for FLO range float switch, LevelPal or
conductivity probe level control.
• Volt free contact for remote monitoring of high level/
power failure alarm.
• Sensitivity adjustment for LevelPal or conductivity
probe use.
• PCB design.
• Compact weatherproof IP66 enclosure.
• Audible alarm c/w mute button.
• 12V.DC output for remote beacon.
• ‘Test’ button facility for both pump and high level
alarm.
• Volt free contact for remote monitoring for pump(s)
fault.

Specification:

• Supply voltage 230V +10% -20% 50Hz 6VA
• Output relay 8A inductive
• Internal fuse 20mmx 5mm 250mA Anti Surge
(PCB protection)
• Pump fuse(s) 20mm x 5mm (max. 8 A)
• High level Alarm delay timer adjustable from 2-60
seconds from initiation of standby pump (pump
down timer)
• Sensitivity range 10kΩ to 100 kΩ
• Terminal capacity 2.5mm² Max
• Ambient temperature -10°C to 50°C
• Enclosure weatherproof IP66
• Enclosure dimensions 130mmH x 145mmW x
60mmD (113mm x 113mm centres M4)