Haes MZAOV-1003 10A 2 Zone AOV Control Panel

The Haes MZAOV-1003 is a high-capacity multi-zone Automatic Opening Vent control panel designed for complex smoke ventilation systems and larger installations.

Supplied as a two-zone panel as standard, it can be expanded up to eight detection zones, making it suitable for controlling vents, windows and rooflights across multi-area buildings.

An integral 10 amp power supply with battery backup provides reliable operation of 24V DC actuators or magnetic devices, even during mains power failure.

All vent controls and system indications are located on the front of the panel and displayed via a large graphical LCD, offering clear visibility and simple system configuration.

The MZAOV-1003 supports conventional and twin wire detection and can be expanded with optional rain sensor, PIR and Building Management System interfaces via plug-in add-on cards.

Manufactured in the UK, the MZAOV range delivers a comprehensive and flexible solution for smoke control and environmental ventilation applications.

• High-capacity multi-zone Automatic Opening Vent control panel

• Two detection zones as standard, expandable up to eight

• Integral 10A power supply with battery backup

• Large graphical LCD display

• Conventional and twin wire detection compatibility

• Monitored actuator outputs for 24V DC vents or magnets

• Fireman’s switch input for Open, Close and Auto override

• Thermostat input for ventilation mode in 10% steps

• Actuators configurable for independent or linked operation to EN 12101-9

• Optional rain sensor, PIR and BMS integration

• Staggered actuator start to reduce inrush current

• Monitoring of unused inputs and outputs can be disabled