Variable Speed Controllers

TECHNOLOGIC Intelligent Pump Controller

The TECHNOLOGIC®  Intelligent Pump Controller from Bell & Gossett combines a market-leading variable speed drive with over 100 years of experience in designing and installing high performance pumping systems in commercial buildings. The TECHNOLOGIC provides variable speed pumping to control speed, pressure, flow and level over a wide range of Hydronic system applications.

Features and Benefits

• Quick set-up Genie for fast system configuration
• Pump and system protection parameters designed specifically around hydronic systems
• Service and support from pump and system experts
• Removable, graphical control panel with display
• Continious scrolling menu to ensure no parameters are left out during programming
My Personal Menu allows user to focus on specific user selected and saved parametersKeypad_Layout
• Alarm Log key for quick access to last 5 alarms and maintenance events
• Hand on, Auto on, and Off buttons for easy pump operation at the keypad – No toggling between local and remote operation
• Duplex variable speed pumping control with auto lead/lag and alternate
• Constant speed lag control. Able to control 1 variable speed pump with up to 2 fixed speed lag pumps triggered by relays
• USB Connectivity supports remote diagnostics through PC software
• Dual DC-link reactors standard reduces harmonics to the level of a 5% AC line reactor without the voltage drop across the full load range
• EMC/RFI filters designed to reduce drive noise emissions and interference to strict standards
• Automatic Motor Adaption – For optimized performance and efficiency
• Automatic Energy Optimization – Regulates output voltage to improve system efficiency as loads change
• Bypass panel option for across-the-line motor operation

Brochures

Technical Brochures

Installation/Operation Manuals

Danfoss Manuals

Specifications

ESP-Systemwize

Ready to select pumps as well as suction diffusers, triple duty valves, heat exchangers, air/dirt separators, PIC valves, and parts? Click below to open the new Bell & Gossett ESP-Systemwize selection tool and enter your duty points to begin selecting the most energy efficient system:

ESP-Systemwize

Sizing Tools:

Steam + Water Pressure Reducing Values

Software Tool and Application Support/Suggest Enhancements

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Support Request

System Selection and Technical Product Support

Consult your local Bell & Gossett Representative for additional assistance.