MZAOV control panel with 3 amp integral power supply. Two detection zones, extendable up to 4. Large graphical LCD display. This purpose designed multi detection zone automatic opening vent control panel has been developed to provide a comprehensive and flexible solution to smoke vent control scenarios and is suitable for use with vents, windows and roof lights.

• 3 amp integral PSU
• Large graphical display
• Easy to program
• Up to 4 detection zones, Conventional and Twin-wire.
• Up to 4 external inputs from other detection systems, to activate.
• Up to 4 monitored Actuator outputs for controlling smoke vents
• Switch inputs to control wide combination of vents
• Fireman switch input to override all other inputs.
• All inputs and actuator outputs monitored for Short and Open Circuit
• User switch inputs configurable as local fireman switches
• Thermostat input - Ventilation mode. Vents openable in 10% steps
• Actuators configurable for independent operation or linked together as per required by 12101-9
• Optional support for Rain sensor, PIR and BMS control
• Staggered start of actuators to avoid the combined start-up currents from simultaneous actuator activations
• Monitoring of unused inputs and outputs can be disabled