Description
The ACI 130771 is a versatile, multi-output temperature sensor engineered for building automation and HVAC control applications that demand flexible signal compatibility. Featuring a precision 10k thermistor sensing element, this sensor simultaneously supports three industry-standard output signals — 0–5 VDC, 0–10 VDC, and 4–20 mA — making it an ideal single-device solution for a wide range of controllers, DDC systems, and data acquisition equipment.
Key Features
- Tri-output capability: 0–5 VDC, 0–10 VDC, and 4–20 mA signal outputs
- Precision 10k thermistor sensing element for accurate temperature measurement
- Designed for seamless integration with building automation systems (BAS) and DDC controllers
- Broad compatibility with a variety of HVAC control platforms
- Compact, field-installable design for straightforward commissioning
- Manufactured by ACI (Automation Components Inc), a trusted name in HVAC sensing solutions
Applications
- Building automation and energy management systems
- Commercial HVAC temperature monitoring and control
- Air handling unit (AHU) and rooftop unit (RTU) control loops
- Zone temperature sensing in VAV and fan coil applications
- Data acquisition and remote monitoring systems
Why Choose the ACI 130771?
The ability to output three signal types from a single sensor eliminates the need for multiple devices or signal converters, reducing installation time and material costs. The 10k thermistor element provides reliable, repeatable temperature data across a wide operating range, ensuring your control system receives the accurate inputs it needs for optimal performance. Whether you are retrofitting an existing system or specifying sensors for a new installation, the ACI 130771 delivers the flexibility and dependability that HVAC professionals expect from ACI.







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