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Schneider Electric Andover Continuum B3867 BACnet MS/TP Terminal Controller B-AAC
- Regular price
- $365.00
- Sale price
- $365.00
- Regular price
-
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Product Description P/N: B3867
Description
The Schneider Electric (Andover Continuum) B3867 is a compact native BACnet terminal controller designed to provide direct digital control (DDC) for package units, heat pumps, and unit ventilators. Operating on an MS/TP RS-485 field bus, this programmable module manages multi-point I/O data to precisely regulate localized commercial HVAC equipment. By utilizing non-volatile Flash memory and a 32-bit processor, the controller ensures rapid execution of automation logic while securing critical operating data during facility power loss.
Technical Specifications
| Specification | Details |
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric (Andover Continuum) |
| Category | Building Automation |
| Part Number | B3867 (b3867) |
| Subcategory | Terminal Controllers |
| Protocol Type | BACnet MS/TP (RS-485) |
| Device Profile | BACnet Advanced Application Controller (B-AAC) |
| Universal Inputs | 4 (Voltage, Temperature, Digital, Counter) |
| Analog Outputs | 2 (0-10 VDC) |
| Digital Outputs | 5 x Form A Triac (Configurable to Form K) |
| Sensor Interface | 1 x Smart Sensor / Room Sensor Input |
| Memory Architecture | Non-Volatile Flash Memory |
| Data Backup | On-Board Battery |
| Weight | 0.6 lbs |
Information About B3867BCM-MS/TP
The B3867 is an integral BACnet Advanced Application Controller (B-AAC) belonging to the Andover Continuum series. It is engineered with a sleek, modular chassis that facilitates rapid installation within confined mechanical spaces, making it highly suitable for retrofit building automation projects. System integrators deploy this unit to manage decentralized environmental controls, utilizing its built-in interface for Continuum Smart Sensors to enable localized setpoint adjustments and occupancy monitoring. The architecture features a versatile mix of inputs and outputs—including universal inputs, 0-10V analog outputs, and Triac-based digital outputs—allowing technicians to directly drive damper actuators, reheat valves, and fan relays without requiring external signal converters.
Key Features:
● Native BACnet MS/TP: Communicates seamlessly as a Master device on RS-485 networks, ensuring strict compliance with ANSI/ASHRAE Standard 135.
● Versatile I/O Configuration: Features 4 universal inputs, 5 Triac outputs, 2 analog outputs, and a dedicated Smart Sensor interface for flexible climate control.
● Flash Memory Architecture: Utilizes non-volatile memory to securely store the operating system and application programs, eliminating the need for programmable ROM swaps.
● Tri-State Output Capability: Allows continuous pairing of Triac outputs (Form K) for precise bi-directional modulation of external dampers and HVAC valves.
● On-Board Battery Backup: Protects critical runtime parameters and historical data logs from being erased during unexpected electrical failures.
● Rapid 32-Bit Processing: Delivers fast computational scan times to execute complex HVAC control algorithms and maintain strict environmental setpoints without latency.
● Compact Enclosure: Designed with a space-saving modular casing that easily fits into small terminal unit compartments or existing electrical boxes.
The B3867 delivers the reliability and digital precision required for decentralized automation and efficient terminal unit management in modern commercial buildings.
Description
The Schneider Electric (Andover Continuum) B3867 is a compact native BACnet terminal controller designed to provide direct digital control (DDC) for package units, heat pumps, and unit ventilators. Operating on an MS/TP RS-485 field bus, this programmable module manages multi-point I/O data to precisely regulate localized commercial HVAC equipment. By utilizing non-volatile Flash memory and a 32-bit processor, the controller ensures rapid execution of automation logic while securing critical operating data during facility power loss.
Technical Specifications
| Specification | Details |
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric (Andover Continuum) |
| Category | Building Automation |
| Part Number | B3867 (b3867) |
| Subcategory | Terminal Controllers |
| Protocol Type | BACnet MS/TP (RS-485) |
| Device Profile | BACnet Advanced Application Controller (B-AAC) |
| Universal Inputs | 4 (Voltage, Temperature, Digital, Counter) |
| Analog Outputs | 2 (0-10 VDC) |
| Digital Outputs | 5 x Form A Triac (Configurable to Form K) |
| Sensor Interface | 1 x Smart Sensor / Room Sensor Input |
| Memory Architecture | Non-Volatile Flash Memory |
| Data Backup | On-Board Battery |
| Weight | 0.6 lbs |
Information About B3867BCM-MS/TP
The B3867 is an integral BACnet Advanced Application Controller (B-AAC) belonging to the Andover Continuum series. It is engineered with a sleek, modular chassis that facilitates rapid installation within confined mechanical spaces, making it highly suitable for retrofit building automation projects. System integrators deploy this unit to manage decentralized environmental controls, utilizing its built-in interface for Continuum Smart Sensors to enable localized setpoint adjustments and occupancy monitoring. The architecture features a versatile mix of inputs and outputs—including universal inputs, 0-10V analog outputs, and Triac-based digital outputs—allowing technicians to directly drive damper actuators, reheat valves, and fan relays without requiring external signal converters.
Key Features:
● Native BACnet MS/TP: Communicates seamlessly as a Master device on RS-485 networks, ensuring strict compliance with ANSI/ASHRAE Standard 135.
● Versatile I/O Configuration: Features 4 universal inputs, 5 Triac outputs, 2 analog outputs, and a dedicated Smart Sensor interface for flexible climate control.
● Flash Memory Architecture: Utilizes non-volatile memory to securely store the operating system and application programs, eliminating the need for programmable ROM swaps.
● Tri-State Output Capability: Allows continuous pairing of Triac outputs (Form K) for precise bi-directional modulation of external dampers and HVAC valves.
● On-Board Battery Backup: Protects critical runtime parameters and historical data logs from being erased during unexpected electrical failures.
● Rapid 32-Bit Processing: Delivers fast computational scan times to execute complex HVAC control algorithms and maintain strict environmental setpoints without latency.
● Compact Enclosure: Designed with a space-saving modular casing that easily fits into small terminal unit compartments or existing electrical boxes.
The B3867 delivers the reliability and digital precision required for decentralized automation and efficient terminal unit management in modern commercial buildings.
