Schneider Electric VH7270F1000 Digital Humidistat with 0-10V Output and Outdoor Reset

The Schneider Electric VH7270F1000 is a digital humidity controller from the Viconics VH7200 series, designed for intelligent control of humidification and dehumidification equipment in commercial HVAC and building automation systems. This advanced humidistat features 0-10V modulating humidification output, on/off dehumidification control, proportional high limit protection, and outdoor air temperature reset capability.

Key Features:

• PI time proportional control algorithm for accurate relative humidity control
• 0-10 Vdc analog output for modulating humidification equipment
• On/off relay output for dehumidification control
• Proportional high limit override to prevent condensation damage
• Outdoor air temperature sensor input for humidity setpoint reset
• Backlit LCD display with intuitive menu-driven configuration
• Embedded humidity sensor eliminates need for external sensors
• Adjustable control setpoint with 3 to 8 cycles per hour
• Binary input for service monitoring and alarm functions

The VH7270F1000 dramatically reduces installation time with its simple configuration process that requires no complex software or special tools. Ideal for both new construction and retrofit projects, this humidistat provides all the advanced monitoring functions required by modern building automation systems in a compact, easy-to-use enclosure. The outdoor reset function minimizes energy consumption and prevents condensation on windows and building structures.