COOLING TOWER CONTROL PANELS

Our Cooling Tower Control Panels monitor and regulate cooling tower water temperatures & controls the fan and pump speed by VFD  to regulate airflow and pump output volume. Control panels come in many sizes and options, but generally are installed indoors in a location convenient to the operator of the equipment or process that is being cooled.

The system control panel shall contain a means of controlling individual pump(s), valve(s) and other devices in the system. All necessary control components will be provided for proper sequence and protection of each device, with both mechanical and electrical interlocks. The panel shall be designed to incorporate operational and safety devices (flow sensors, transmitters, low flow/water cut-out switches, alarms) installed in the system as well as interface with building management system as required. Standard features include both manual and automatic operation of each auxiliary device.

• Integrates with an existing automation system or temperature control option for standalone application
• Scalable options to meet any application
• Adequately sized to add other options including spray pump, line reactors, and other critical features.
• Space-vector control for clean sinewave output for efficiency and enhanced motor life
• Automatic energy savings mode
• Dual PID controls. Primary for maintaining temperature, pressure, etc., additional for secondary PID control of external device.
• 32 character LCD for easy set up and parameter display.
• Standard kWh metering of energy usage to optimize control
• Multiple PID set points
• Programmable and selectable for maintaining pressure or temperature during different seasons or operating condition.
• Integrated pilot devices for manual or automatic operation
• Standard 3-contactor bypass with VFD isolation
• Single source control reduces components, increases reliability
• Wide range of options available.
• One connection point for power
• Temperature control option provides complete stand alone operation
• Start/stop sequencing for fans, dampers, and spray pumps
• Provides analogue output to vary speed of drive
• Accepts direct input from RTD type sensor or thermocouple
• Adjustments for set-points and hysteresis.