Description
The ACI 122880 is a versatile temperature transmitter designed for building automation and HVAC control applications. It accepts a 10k thermistor sensing input and delivers flexible, field-selectable signal outputs — including 0–5 VDC, 0–10 VDC, and 4–20 mA — making it compatible with a wide range of building automation systems (BAS), DDC controllers, and data acquisition equipment.
Key Features
- Multiple selectable output signals: 0–5 VDC, 0–10 VDC, and 4–20 mA
- 10k thermistor sensing element for accurate temperature measurement
- Designed for seamless integration with building automation and DDC systems
- Compact, reliable construction suited for commercial HVAC environments
- Supports a broad range of controller and monitoring equipment
Applications
- Building automation systems (BAS)
- Direct digital control (DDC) panels
- Commercial HVAC temperature monitoring
- Data acquisition and energy management systems
Why Choose the ACI 122880?
Automation Components Inc. (ACI) is a trusted name in HVAC sensing and control. The 122880 transmitter’s multi-output flexibility reduces the need for multiple sensor models on a job site, streamlining installation and inventory. Whether you’re retrofitting an existing system or commissioning a new build, the ACI 122880 delivers dependable signal conditioning with the versatility modern BAS applications demand.







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