Nortec Industries MHB User Manual

Page 2

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Key benefits of the innovative V-Profile humidifier media box:

Low Pressure Drop

Hygroscopic Coating

UL 900 Class 1 Rating

High Velocity Performance

Suitable for all Water Quality

No Droplets, Free of Aerosols



MHB On/Off Control System

The MH control unit controls the humidity and governs the water management to maximize efficiency. The integrated processor
with real-time clock controls the air humidity, pre-cleaning sequences, unit purging and water quality control, all fully automatically.
The controller is designed for connection to building management systems (BMS). This means that parameters such as
humidifying requirement, water consumption, maintenance requirement or operating hours can be transmitted further via modbus,
LON Talk or BACnet with LINKS2.

The electronic control cabinet includes electrical fusing and main power switch.
One, two or three stage control through magnetic staging valves is available. Microprocessor PI-controlled analog humidity signals
for flexibility. Controlled flushing of the water tank in function of the filling cycles or time controlled drainage through the integrated
real time clock. Programmable wash cycle for cleaning the humidification media. Automatic flushing of the water lines at the end of
a season shutdown or without a call for humidity. An automatic forced drain after shutdown periods longer than 72 hours, an
interruption in humidifying requirement of over 72 hours or in the case of a power failure.

Controller Management System



Key Benefits:

Smart Water Management

Advanced Hygiene Control

Capable of Monitoring & Control via Internet or BMS

Full Functional Operating Panel

Adjustable Flush Cycles

Pre-Cleaning Sequence

Programmable Maintenance

UV Sensing



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