Expert Series II Ventilation Control System - High Performance Airflow Regulator for HVAC & Industrial Use | Perfect for Warehouses, Factories & Commercial Buildings

The Expert line of ventilation controls offers the professional producer precise control and monitoring of environment, feeding and watering.

Standard Features:

• Zoning of heaters, inlets and circulation fans with up to eight inside temperature sensors
• Power save feature, allows smaller less efficient fans to be switched off as the temperature rises
• Air inlet, chimney and curtain outputs use timer logic based staging
• Set point and minimum ventilation curves
• USB flash drive is used to duplicate programming of multiple controls (Series II is not USB, it uses Config 300)
• Seamless ventilation steps between stages when using variable speed fans
• Separate day/night set points and minimum ventilation settings
• Up to two timed outputs for feed systems, water or lights
• Cooling stage with cycle timer
• Alarm that monitors up to ten functions 16 are monitored in the Series II and 11 in VT110
• Clean mode with soaking stage
• Removable relays with individual indicator lights and on/off/auto switches
• Overload and over voltage protection
• Full speed start up on variable fan stages
• Records heater run time up to seventy-five days
• Records run time of up to four feed systems for up to seventy-five days
• Records high and low temperature history for up to seven days
• Records animal count, age and mortality

Control Specifications for the Expert Series II:

• Total Relays: 20 or 36
• On/Off Relays: 12 or 24
• Actuator Outputs (Open & Close): 4 or 6
• Heat Stages: 6
• Brooder Stages: 1
• Fan Stages: 12
• Variable Stages: 2
• Tunnel Stages: 2
• Natural Stages: 2
• Inlet Stages: 2
• Stir Fan Stages: 1
• Clock Outputs: 2
• Mist Stages: 1
• Cooling Stages: 1
• Soaking Stages: 1
• Light Outputs: 1
• Feeder Outputs: 2
• Back Up Relay Output: 1
• 0-10 Volt Outputs: 2
• Alarm Output: 1