Haes MZAOV AOV Control Panel

Key Features

Up to 8 detection zones available
Choice of 3, 5 or 10 amp PSU
Easy to program
Conventional or twin-wire
Fireman switch input to override all other inputs

Overview

Haes MZAOV AOV Control Panels are multi-zone Automatic Opening Vent (AOV) panels with integrated power supply that are designed to control 24Vdc actuators or magnets.

These panels have battery backup capability and assure that actuators can be powered in the event of a mains failure.

Vent controls and indications are provided on the front of Haes MZAOV AOV Control Panels with a large graphical LCD display and integral control inputs to accept signals from remote contacts, smoke detectors and manual controls.

Optional support for rain sensor and PIR inputs for environmental control and trap injury protection, plus 0/10v inputs and outputs to allow control interfacing with BMS systems and positional control act output.

The MZAOV control panel range has been developed to provide a comprehensive solution to smoke vent control scenarios and are available with 3, 5 or 10 amp integral PSU for small, medium and larger loads.

Haes MZAOV AOV Control Panels are available as a single zone panel or in multi-zone versions supporting 1-2 zones, 2-4 zones, or 2-8 zones.

Turntable

Approvals

Haes SZAOV AOV Control Panels meet the essential requirements outlined in the Construction Products Regulation CPR305/2011/EU. Additionally, they comply with the Low Voltage Directive 2014/35/EU, Electromagnetic Compatibility Directive 2014/30/EU, and the EMC General Standards BS EN 61000-6-3:2007 + A1:2011 for emission in residential, commercial, and light industrial environments.

They also adhere to the BS EN 12101-2:2017 standard for Smoke and Heat Control Systems, specifically Natural Smoke and Heat Exhaust Ventilators.

Tech Specs

Zones	1 – 8
Dimensions (W x H x D)	MZAOV-1001A, 1001 & 1002: 382mm x 354mm x 110mmMZAOV-1003: 470mm x 500mm x 110mm
Battery Capacity	MZAOV-1001A, 1001 & 1002: 2 x 12Ah 12v SLAMZAOV-1003: 2 x 18Ah 12v SLA
Actuator Output	2.5A, 4.5A or 8A reversal actuator output
Inrush Current	20A for an interval of 2 seconds
Aux Output	28v maintained magnetic vent output, switches off to release the magnet in the alarm condition. Max 1A @ 28vdc. This output can be inverted to provide 28v in alarm condition for powering sounders etc.