Schneider Electric (Viconics) VZ7656R1031B Controller
The Schneider Electric Viconics VZ7656R1031B is a specialized BACnet MS/TP communicating controller engineered for commercial rooftop unit (RTU) and indoor air quality (IAQ) applications. Designed for precise integration, this 2 Heat / 2 Cool programmable controller features modulating outputs for fluid control over economizers and heating/cooling stages. It is purpose-built to manage demand control ventilation (DCV) through integrated CO2 sensor inputs, ensuring optimized ASHRAE ventilation compliance while reducing energy consumption. The VZ7656R1031B supports configurable analog outputs and digital inputs, allowing for seamless interface with building automation systems (BAS). For the veteran installer, the Viconics VZ7000 series architecture simplifies commissioning through a localized HMI, eliminating the need for complex software tools for basic setup. This unit provides robust proportional-integral-derivative (PID) control to maintain stable setpoints in demanding HVAC zone management environments, making it a reliable choice for mechanical contractors focusing on high-efficiency commercial upgrades.
Key Technical Benefits:- BACnet MS/TP Integration: Enables native communication with building management systems (BMS) for remote monitoring and scheduling.
- Advanced IAQ Control: Supports CO2 monitoring and fresh air damper modulation to maintain superior air quality.
- Multi-Stage Capability: Manages up to 2 heating and 2 cooling stages with modulating 0-10V outputs for precise load matching.
- 7-Day Programmability: Offers localized scheduling flexibility for facilities without a constant network connection.
- Configurable Inputs: Features dedicated inputs for remote room sensors, discharge air temperature, and filter alarms.
Does this controller support economization?
Yes, the VZ7656R1031B is designed to manage modulating economizers based on enthalpy or dry bulb temperatures to maximize free cooling.
Is a separate gateway required for BACnet communication?
No, this model includes an onboard BACnet MS/TP port for direct twisted-pair wiring into the automation trunk.
How does this handle Demand Control Ventilation?
The unit utilizes a 0-10V input from a CO2 sensor to adjust the outdoor air damper, ensuring the space remains ventilated based on actual occupancy levels.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $655.74
-65%$655.74
$229.51Schneider Electric (Viconics) VZ7656R1031B Controller
The Schneider Electric Viconics VZ7656R1031B is a specialized BACnet MS/TP communicating controller engineered for commercial rooftop unit (RTU) and indoor air quality (IAQ) applications. Designed for precise integration, this 2 Heat / 2 Cool programmable controller features modulating outputs for fluid control over economizers and heating/cooling stages. It is purpose-built to manage demand control ventilation (DCV) through integrated CO2 sensor inputs, ensuring optimized ASHRAE ventilation compliance while reducing energy consumption. The VZ7656R1031B supports configurable analog outputs and digital inputs, allowing for seamless interface with building automation systems (BAS). For the veteran installer, the Viconics VZ7000 series architecture simplifies commissioning through a localized HMI, eliminating the need for complex software tools for basic setup. This unit provides robust proportional-integral-derivative (PID) control to maintain stable setpoints in demanding HVAC zone management environments, making it a reliable choice for mechanical contractors focusing on high-efficiency commercial upgrades.
Key Technical Benefits:- BACnet MS/TP Integration: Enables native communication with building management systems (BMS) for remote monitoring and scheduling.
- Advanced IAQ Control: Supports CO2 monitoring and fresh air damper modulation to maintain superior air quality.
- Multi-Stage Capability: Manages up to 2 heating and 2 cooling stages with modulating 0-10V outputs for precise load matching.
- 7-Day Programmability: Offers localized scheduling flexibility for facilities without a constant network connection.
- Configurable Inputs: Features dedicated inputs for remote room sensors, discharge air temperature, and filter alarms.
Does this controller support economization?
Yes, the VZ7656R1031B is designed to manage modulating economizers based on enthalpy or dry bulb temperatures to maximize free cooling.
Is a separate gateway required for BACnet communication?
No, this model includes an onboard BACnet MS/TP port for direct twisted-pair wiring into the automation trunk.
How does this handle Demand Control Ventilation?
The unit utilizes a 0-10V input from a CO2 sensor to adjust the outdoor air damper, ensuring the space remains ventilated based on actual occupancy levels.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Schneider Electric Viconics VZ7656R1031B is a specialized BACnet MS/TP communicating controller engineered for commercial rooftop unit (RTU) and indoor air quality (IAQ) applications. Designed for precise integration, this 2 Heat / 2 Cool programmable controller features modulating outputs for fluid control over economizers and heating/cooling stages. It is purpose-built to manage demand control ventilation (DCV) through integrated CO2 sensor inputs, ensuring optimized ASHRAE ventilation compliance while reducing energy consumption. The VZ7656R1031B supports configurable analog outputs and digital inputs, allowing for seamless interface with building automation systems (BAS). For the veteran installer, the Viconics VZ7000 series architecture simplifies commissioning through a localized HMI, eliminating the need for complex software tools for basic setup. This unit provides robust proportional-integral-derivative (PID) control to maintain stable setpoints in demanding HVAC zone management environments, making it a reliable choice for mechanical contractors focusing on high-efficiency commercial upgrades.
Key Technical Benefits:- BACnet MS/TP Integration: Enables native communication with building management systems (BMS) for remote monitoring and scheduling.
- Advanced IAQ Control: Supports CO2 monitoring and fresh air damper modulation to maintain superior air quality.
- Multi-Stage Capability: Manages up to 2 heating and 2 cooling stages with modulating 0-10V outputs for precise load matching.
- 7-Day Programmability: Offers localized scheduling flexibility for facilities without a constant network connection.
- Configurable Inputs: Features dedicated inputs for remote room sensors, discharge air temperature, and filter alarms.
Does this controller support economization?
Yes, the VZ7656R1031B is designed to manage modulating economizers based on enthalpy or dry bulb temperatures to maximize free cooling.
Is a separate gateway required for BACnet communication?
No, this model includes an onboard BACnet MS/TP port for direct twisted-pair wiring into the automation trunk.
How does this handle Demand Control Ventilation?
The unit utilizes a 0-10V input from a CO2 sensor to adjust the outdoor air damper, ensuring the space remains ventilated based on actual occupancy levels.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
