Description
The Siemens PXC24.3-UCM.A is a compact PXC Unitary Equipment Controller (UEC) designed for building automation systems, specifically used to control heating, ventilation, and air conditioning (HVAC) machinery. It acts as a smart brain for building systems, using the standard BACnet MS/TP communication network to talk to other equipment.
Technical Specifications
According to official technical sheets on the Siemens HIT Portal, the hardware runs on the following core specifications:
- Operating Voltage: AC 19.2 to 28.8 V (Standard 24V power supply)
- Power Consumption: 20 VA
- Dimensions: 272 mm Width x 150 mm Height x 62 mm Depth
- Product Family: APOGEE-ALN FLN Controller series
Documentation
- Official Data: Detailed configuration guides can be reviewed through the Siemens UEC Installation Instructions.
If you are looking to install or replace this hardware, let GEASB know if you need help finding wiring diagrams, specific input/output point counts, or programming instructions.
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