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Schneider Electric Andover Continuum B3866-V BACnet MS/TP VAV Controller w/ Actuator
- Regular price
- $1,597.00
- Sale price
- $1,597.00
- Regular price
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Product Description P/N: B3866-V
Description
The Schneider Electric (Andover Continuum) B3866-V is an advanced native BACnet variable air volume (VAV) controller equipped with a built-in damper actuator and a highly sensitive differential pressure transducer. Operating on an MS/TP RS-485 network, this module processes localized temperature data and accurately modulates VAV box dampers to maintain precise airflow setpoints. By combining robust direct digital control (DDC) logic with integrated mechanical actuation, the controller ensures strict environmental regulation and energy-efficient climate management in commercial office spaces.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric (Andover Continuum) |
| Category | Building Automation |
| Part Number | B3866-V (b3866-V) |
| Subcategory | VAV Controllers |
| Protocol Type | BACnet MS/TP (RS-485) |
| Device Profile | BACnet Advanced Application Controller (B-AAC) |
| Integrated Mechanical | Built-In Damper Actuator |
| Integrated Sensor | Differential Airflow Pressure Transducer |
| Universal Inputs | 3 (Voltage, Temperature, Digital, Counter) |
| Analog Outputs | 2 (0-10 VDC) |
| Digital Outputs | 4 x Triac |
| Sensor Interface | 1 x Smart Sensor Input |
| Processor Architecture | 32-Bit |
| Memory Configuration | Non-Volatile Flash Memory |
| Weight | 2.5 lb |
Information About B3866-VBCM-MS/TP
The B3866-V is an integral BACnet Advanced Application Controller (B-AAC) belonging to the Andover Continuum series, engineered specifically for direct installation onto the damper shafts of VAV terminal units. It features a highly responsive 32-bit microprocessor and non-volatile Flash memory to execute complex, programmable HVAC algorithms while safely retaining operating data during unexpected power outages. System integrators deploy this unit to manage single-duct, dual-duct, and fan-powered VAV systems, utilizing its built-in Smart Sensor interface for localized room temperature monitoring. The flexible architecture includes universal inputs, 0-10V analog outputs, and Triac digital outputs, allowing technicians to seamlessly coordinate auxiliary baseboard heaters, reheat valves, and fan relays.
Key Features:
● Native BACnet MS/TP: Communicates flawlessly as a Master device on RS-485 networks, ensuring strict interoperability with third-party BACnet facility systems.
● Integrated Damper Actuator: Features a built-in mechanical drive mechanism that mounts directly to the VAV box shaft, eliminating the need for external actuators.
● Built-In Pressure Transducer: Utilizes a highly accurate onboard differential airflow sensor to continuously monitor and adjust duct velocity in real-time.
● Versatile I/O Configuration: Includes 3 universal inputs, 2 analog outputs, and 4 Triac digital outputs to manage supplementary terminal unit hardware.
● Flash Memory Architecture: Employs non-volatile memory to securely store the operating system and custom control logic without requiring programmable ROM swaps.
● Smart Sensor Interface: Provides a dedicated connection port for an Andover Continuum Smart Sensor to facilitate localized setpoint adjustments and occupancy monitoring.
● Rapid 32-Bit Processing: Delivers fast computational scan times to execute sophisticated Plain English control programs without mechanical latency.
The B3866-V delivers the reliability and integrated physical control required for highly responsive, decentralized VAV management in modern building automation networks.
Description
The Schneider Electric (Andover Continuum) B3866-V is an advanced native BACnet variable air volume (VAV) controller equipped with a built-in damper actuator and a highly sensitive differential pressure transducer. Operating on an MS/TP RS-485 network, this module processes localized temperature data and accurately modulates VAV box dampers to maintain precise airflow setpoints. By combining robust direct digital control (DDC) logic with integrated mechanical actuation, the controller ensures strict environmental regulation and energy-efficient climate management in commercial office spaces.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric (Andover Continuum) |
| Category | Building Automation |
| Part Number | B3866-V (b3866-V) |
| Subcategory | VAV Controllers |
| Protocol Type | BACnet MS/TP (RS-485) |
| Device Profile | BACnet Advanced Application Controller (B-AAC) |
| Integrated Mechanical | Built-In Damper Actuator |
| Integrated Sensor | Differential Airflow Pressure Transducer |
| Universal Inputs | 3 (Voltage, Temperature, Digital, Counter) |
| Analog Outputs | 2 (0-10 VDC) |
| Digital Outputs | 4 x Triac |
| Sensor Interface | 1 x Smart Sensor Input |
| Processor Architecture | 32-Bit |
| Memory Configuration | Non-Volatile Flash Memory |
| Weight | 2.5 lb |
Information About B3866-VBCM-MS/TP
The B3866-V is an integral BACnet Advanced Application Controller (B-AAC) belonging to the Andover Continuum series, engineered specifically for direct installation onto the damper shafts of VAV terminal units. It features a highly responsive 32-bit microprocessor and non-volatile Flash memory to execute complex, programmable HVAC algorithms while safely retaining operating data during unexpected power outages. System integrators deploy this unit to manage single-duct, dual-duct, and fan-powered VAV systems, utilizing its built-in Smart Sensor interface for localized room temperature monitoring. The flexible architecture includes universal inputs, 0-10V analog outputs, and Triac digital outputs, allowing technicians to seamlessly coordinate auxiliary baseboard heaters, reheat valves, and fan relays.
Key Features:
● Native BACnet MS/TP: Communicates flawlessly as a Master device on RS-485 networks, ensuring strict interoperability with third-party BACnet facility systems.
● Integrated Damper Actuator: Features a built-in mechanical drive mechanism that mounts directly to the VAV box shaft, eliminating the need for external actuators.
● Built-In Pressure Transducer: Utilizes a highly accurate onboard differential airflow sensor to continuously monitor and adjust duct velocity in real-time.
● Versatile I/O Configuration: Includes 3 universal inputs, 2 analog outputs, and 4 Triac digital outputs to manage supplementary terminal unit hardware.
● Flash Memory Architecture: Employs non-volatile memory to securely store the operating system and custom control logic without requiring programmable ROM swaps.
● Smart Sensor Interface: Provides a dedicated connection port for an Andover Continuum Smart Sensor to facilitate localized setpoint adjustments and occupancy monitoring.
● Rapid 32-Bit Processing: Delivers fast computational scan times to execute sophisticated Plain English control programs without mechanical latency.
The B3866-V delivers the reliability and integrated physical control required for highly responsive, decentralized VAV management in modern building automation networks.