
Venstar VSACCDSEN Air Temperature Sensor
The Venstar VSACCDSEN Air Temperature Sensor is a high-precision, 10k ohm digital sensing solution engineered for professional HVACR applications. As the direct cross-reference for the Venstar ACC0402, this sensor provides critical data for industrial temperature monitoring and commercial climate control. Designed with a 20-foot plenum-rated cable and a 1/4-inch grommet, it is optimized for rapid installation within return air ducts or as a remote room sensor to facilitate sensor averaging and improved thermal stratification management.
Built to interface seamlessly with Venstar Platinum Slimline thermostats and various commercial controllers, the VSACCDSEN delivers real-time accuracy across a wide temperature spectrum. It ensures high-integrity signal transmission for HVAC system efficiency, effectively reducing short-cycling and optimizing energy consumption. The unshielded two-wire lead design allows for extension up to 200 feet using standard 18-22 gauge thermostat wire, providing technicians with the flexibility required for complex facility layouts.
Key Benefits for Contractors
- Precise Duct Sensing: Engineered for accurate supply or return air temperature measurement to ensure system setpoints are met with zero drift.
- Broad Compatibility: Fully compatible with Venstar T1700, T1800, T1900, T2700, T2800, and T2900 series thermostats.
- Durable Construction: Features plenum-rated cabling to satisfy strict building codes and withstand harsh mechanical environments.
- Enhanced System Logic: Supports remote sensor averaging when multiple units are wired in parallel/series, providing a more balanced temperature reading for large open zones.
- Reduced Operational Costs: Minimizes energy waste by providing the controller with high-resolution data to prevent unnecessary equipment staging.
Common Questions & Technical Insights
Is the VSACCDSEN compatible with older Slimline models?
Yes, this sensor is the designated replacement for the ACC0402 and functions perfectly with the Platinum and Slimline series, including the T1800 and T2900 commercial models.
Can this sensor be used for outdoor temperature monitoring?
While primarily designed as a duct or remote indoor sensor, it can provide outdoor data if protected from direct precipitation and sunlight. For dedicated outdoor ambient sensing, ensure the mounting location is shielded under an eave or overhang.
What is the maximum wire run for this sensor?
The VSACCDSEN Air Temperature Sensor supports lead extensions up to 200 feet. Use 18-22 AWG unshielded copper wire and avoid running sensor leads in the same conduit as high-voltage lines to prevent electromagnetic interference.
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.
Venstar VSACCDSEN Air Temperature Sensor
The Venstar VSACCDSEN Air Temperature Sensor is a high-precision, 10k ohm digital sensing solution engineered for professional HVACR applications. As the direct cross-reference for the Venstar ACC0402, this sensor provides critical data for industrial temperature monitoring and commercial climate control. Designed with a 20-foot plenum-rated cable and a 1/4-inch grommet, it is optimized for rapid installation within return air ducts or as a remote room sensor to facilitate sensor averaging and improved thermal stratification management.
Built to interface seamlessly with Venstar Platinum Slimline thermostats and various commercial controllers, the VSACCDSEN delivers real-time accuracy across a wide temperature spectrum. It ensures high-integrity signal transmission for HVAC system efficiency, effectively reducing short-cycling and optimizing energy consumption. The unshielded two-wire lead design allows for extension up to 200 feet using standard 18-22 gauge thermostat wire, providing technicians with the flexibility required for complex facility layouts.
Key Benefits for Contractors
- Precise Duct Sensing: Engineered for accurate supply or return air temperature measurement to ensure system setpoints are met with zero drift.
- Broad Compatibility: Fully compatible with Venstar T1700, T1800, T1900, T2700, T2800, and T2900 series thermostats.
- Durable Construction: Features plenum-rated cabling to satisfy strict building codes and withstand harsh mechanical environments.
- Enhanced System Logic: Supports remote sensor averaging when multiple units are wired in parallel/series, providing a more balanced temperature reading for large open zones.
- Reduced Operational Costs: Minimizes energy waste by providing the controller with high-resolution data to prevent unnecessary equipment staging.
Common Questions & Technical Insights
Is the VSACCDSEN compatible with older Slimline models?
Yes, this sensor is the designated replacement for the ACC0402 and functions perfectly with the Platinum and Slimline series, including the T1800 and T2900 commercial models.
Can this sensor be used for outdoor temperature monitoring?
While primarily designed as a duct or remote indoor sensor, it can provide outdoor data if protected from direct precipitation and sunlight. For dedicated outdoor ambient sensing, ensure the mounting location is shielded under an eave or overhang.
What is the maximum wire run for this sensor?
The VSACCDSEN Air Temperature Sensor supports lead extensions up to 200 feet. Use 18-22 AWG unshielded copper wire and avoid running sensor leads in the same conduit as high-voltage lines to prevent electromagnetic interference.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Venstar VSACCDSEN Air Temperature Sensor is a high-precision, 10k ohm digital sensing solution engineered for professional HVACR applications. As the direct cross-reference for the Venstar ACC0402, this sensor provides critical data for industrial temperature monitoring and commercial climate control. Designed with a 20-foot plenum-rated cable and a 1/4-inch grommet, it is optimized for rapid installation within return air ducts or as a remote room sensor to facilitate sensor averaging and improved thermal stratification management.
Built to interface seamlessly with Venstar Platinum Slimline thermostats and various commercial controllers, the VSACCDSEN delivers real-time accuracy across a wide temperature spectrum. It ensures high-integrity signal transmission for HVAC system efficiency, effectively reducing short-cycling and optimizing energy consumption. The unshielded two-wire lead design allows for extension up to 200 feet using standard 18-22 gauge thermostat wire, providing technicians with the flexibility required for complex facility layouts.
Key Benefits for Contractors
- Precise Duct Sensing: Engineered for accurate supply or return air temperature measurement to ensure system setpoints are met with zero drift.
- Broad Compatibility: Fully compatible with Venstar T1700, T1800, T1900, T2700, T2800, and T2900 series thermostats.
- Durable Construction: Features plenum-rated cabling to satisfy strict building codes and withstand harsh mechanical environments.
- Enhanced System Logic: Supports remote sensor averaging when multiple units are wired in parallel/series, providing a more balanced temperature reading for large open zones.
- Reduced Operational Costs: Minimizes energy waste by providing the controller with high-resolution data to prevent unnecessary equipment staging.
Common Questions & Technical Insights
Is the VSACCDSEN compatible with older Slimline models?
Yes, this sensor is the designated replacement for the ACC0402 and functions perfectly with the Platinum and Slimline series, including the T1800 and T2900 commercial models.
Can this sensor be used for outdoor temperature monitoring?
While primarily designed as a duct or remote indoor sensor, it can provide outdoor data if protected from direct precipitation and sunlight. For dedicated outdoor ambient sensing, ensure the mounting location is shielded under an eave or overhang.
What is the maximum wire run for this sensor?
The VSACCDSEN Air Temperature Sensor supports lead extensions up to 200 feet. Use 18-22 AWG unshielded copper wire and avoid running sensor leads in the same conduit as high-voltage lines to prevent electromagnetic interference.
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.






