Centralized, intelligent control for high‑performance chiller plant operation
The TruVu™ ChillerVu™ Plant Controller (TV‑PSM) delivers advanced, scalable control for chilled water plants, combining optimized staging, pump and tower management, and open‑protocol integration within the Carrier i‑Vu® Building Automation System.
The TruVu ChillerVu Plant Controller coordinates the functions of all main chiller plant components, providing optimized equipment operation while helping to reduce energy usage and operating costs. The system includes a dedicated chiller plant controller and an extensive library of control programs, graphics, and energy dashboards that can be easily customized to meet the design and specifications of any chiller plant.
The TV-PSM features built-in routing and integration capabilities, along with support for up to nine TruVu MPC I/O expansion modules and a total of 180 input/output points.
BACnet Building Controller (B‑BC), BACnet Router (B‑RTR), and BACnet BBMD (B‑BBMD) compliant
(BACnet 135‑2012 Annex L, Protocol Rev. 14)
Gigabit Ethernet for BACnet/IP, BACnet/Ethernet, and Modbus TCP/IP
Dual EIA‑485 ports for BACnet MS/TP or Modbus RTU
USB and service Ethernet ports for commissioning and recovery
Supports up to 1,500 BACnet points and 200 Modbus points
24 VAC ±10% (50 VA) or 26 VDC ±10% (15 W), Class 2 power
It serves as the central controller for chilled water plants, coordinating chillers, pumps, towers, and auxiliary equipment.
Yes. It supports third‑party chillers using BACnet or Modbus, provided the required points are accessible.
Through optimized chiller staging, variable‑flow pumping, tower fan control, chilled water reset, and demand limiting strategies.
Yes. Control sequences and graphics can be edited using EquipmentBuilder and SNAP to match specific plant requirements.