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Johnson Controls AS-VAV111-1 Metasys Variable Air Volume Controller With Analog and Binary Outputs
- Regular price
- $777.00
- Sale price
- $777.00
- Regular price
-
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Product Description P/N: AS-VAV111-1
Description
The Johnson Controls AS-VAV111-1 is a variable air volume controller for regulating airflow and zone conditions in compatible commercial building systems. It provides six binary outputs and two analog outputs to operate connected equipment according to the configured control sequence.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | HVAC Controls |
| Part Number | AS-VAV111-1 |
| Subcategory | Variable Air Volume Controllers |
| Product Family | Metasys application-specific controllers |
| Power Supply | 24 VAC nominal; 20–30 VAC operating input |
| Controller Power Draw | 10 VA with sensors/transmitters, according to the technical bulletin |
| Analog Inputs | Six; supported temperature elements, 0–10 VDC transmitters, or 2 kΩ setpoint potentiometers |
| Binary Inputs | Four dry-contact inputs |
| Analog Outputs | Two; 0–10 VDC, 10 mA each |
| Binary Outputs | Six; 24 VAC triacs, nominally 0.5 A each |
| Communication Interfaces | N2 Bus and Zone Bus |
| Configuration Software | Johnson Controls HVAC PRO |
| Input/Output Connections | Quick-connect spade terminals |
| Power and N2 Connections | Removable screw terminal blocks |
| Operating Temperature | 32–122°F / 0–50°C |
| Dimensions Without Enclosure | 6.50 × 6.40 × 2.20 inches, height × width × depth |
| Lifecycle Status | Discontinued |
| Weight | 1.25 lbs |
Information About AS-VAV111-1
The AS-VAV111-1 is part of the Metasys application-specific controller family. Its electronic assembly uses quick-connect input/output terminals and removable connections for power and network wiring. It supports standalone operation or integration with compatible Metasys systems through the N2 Bus. HVAC PRO software configures its control algorithms and point assignments, with application settings retained in nonvolatile memory.
Key Features:
- Airflow regulation: Supports configured control sequences for compatible variable air volume terminal boxes.
- Application flexibility: Accommodates single-duct, dual-duct, fan-powered, and supply/exhaust arrangements.
- Analog sensing: Provides six inputs for supported temperature elements, voltage transmitters, and setpoint potentiometers.
- Binary monitoring: Includes four dry-contact inputs for application-specific status signals.
- Modulating outputs: Supplies two 0–10 VDC outputs rated at 10 mA.
- Switched outputs: Provides six 24 VAC triac outputs for compatible connected loads.
- Network integration: Communicates with supported Metasys supervisory equipment through the N2 Bus.
- Retained configuration: Stores its configured application in nonvolatile memory.
The AS-VAV111-1 delivers the reliability and precision required for zone airflow management and coordinated terminal equipment operation in compatible building control systems.
Description
The Johnson Controls AS-VAV111-1 is a variable air volume controller for regulating airflow and zone conditions in compatible commercial building systems. It provides six binary outputs and two analog outputs to operate connected equipment according to the configured control sequence.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Johnson Controls |
| Category | HVAC Controls |
| Part Number | AS-VAV111-1 |
| Subcategory | Variable Air Volume Controllers |
| Product Family | Metasys application-specific controllers |
| Power Supply | 24 VAC nominal; 20–30 VAC operating input |
| Controller Power Draw | 10 VA with sensors/transmitters, according to the technical bulletin |
| Analog Inputs | Six; supported temperature elements, 0–10 VDC transmitters, or 2 kΩ setpoint potentiometers |
| Binary Inputs | Four dry-contact inputs |
| Analog Outputs | Two; 0–10 VDC, 10 mA each |
| Binary Outputs | Six; 24 VAC triacs, nominally 0.5 A each |
| Communication Interfaces | N2 Bus and Zone Bus |
| Configuration Software | Johnson Controls HVAC PRO |
| Input/Output Connections | Quick-connect spade terminals |
| Power and N2 Connections | Removable screw terminal blocks |
| Operating Temperature | 32–122°F / 0–50°C |
| Dimensions Without Enclosure | 6.50 × 6.40 × 2.20 inches, height × width × depth |
| Lifecycle Status | Discontinued |
| Weight | 1.25 lbs |
Information About AS-VAV111-1
The AS-VAV111-1 is part of the Metasys application-specific controller family. Its electronic assembly uses quick-connect input/output terminals and removable connections for power and network wiring. It supports standalone operation or integration with compatible Metasys systems through the N2 Bus. HVAC PRO software configures its control algorithms and point assignments, with application settings retained in nonvolatile memory.
Key Features:
- Airflow regulation: Supports configured control sequences for compatible variable air volume terminal boxes.
- Application flexibility: Accommodates single-duct, dual-duct, fan-powered, and supply/exhaust arrangements.
- Analog sensing: Provides six inputs for supported temperature elements, voltage transmitters, and setpoint potentiometers.
- Binary monitoring: Includes four dry-contact inputs for application-specific status signals.
- Modulating outputs: Supplies two 0–10 VDC outputs rated at 10 mA.
- Switched outputs: Provides six 24 VAC triac outputs for compatible connected loads.
- Network integration: Communicates with supported Metasys supervisory equipment through the N2 Bus.
- Retained configuration: Stores its configured application in nonvolatile memory.
The AS-VAV111-1 delivers the reliability and precision required for zone airflow management and coordinated terminal equipment operation in compatible building control systems.
