APOGEE Building Automation Controllers

The most comprehensive solution for comfort and efficiency

Experience interoperability and adaptability at every level.  Designed for long-term lifecycle management, APOGEE systems help you continually improve performance, expand functionality and adapt to the future while protecting past investments and your bottom line.  Discover more powerful  APOGEE controller solutions that support advanced cybersecurity capabilities including BACnet Secure Connect. APOGEE is exclusively configured and maintained by Siemens regional and independent field offices.

Portfolio at a glance

A complete choice in building system integration

Building automation controllers can operate as standalone units or be networked to perform complex control, monitoring and energy management for HVAC equipment and match the needs for any application. APOGEE building automation enables the most cost-effective path to the latest technology to keep buildings upgraded and optimized to achieve maximum return on investments.

Enable secure, smart building performance with PXC.A controllers

The PXC7.A is a high performance, freely programmable, modular automation controller that provides maximum scalability, integration and reliable building operation. Designed for your largest, most sophisticated applications.

  • Optional supervision of over 200 devices
  • Expandable up to 500 points by adding TX-I/O
  • Supports BACnet IP and BACnet Secure Connect
  • Dual Port Ethernet Switch for more flexible networking options
  • Four BACnet MSTP sub-nets
  • Supports third-party BACnet integration
  • Supports 24v AC/DC power
  • Secure local wireless connection to full-featured onboard web UI
  • Conforms to BACnet B-BC profile

The freely-programmable PXC4.A controller for HVAC and building services is perfectly matched for small to medium size plants. 

  • 16 on-board I/O, expandable to over 30 points with additional TX-I/O
  • Supports BACnet IP and BACnet Secure Connect
  • Dual Port Ethernet Switch for more flexible networking options
  • Supports third-party BACnet integration
  • Secure local wireless connection to full-featured onboard web UI
  • Conforms to BACnet B-BC profile

Compact Automation Controllers

Freely programmable compact controllers for HVAC and building services are perfectly matched for small to medium size plants. These controllers feature many options to satisfy building automation needs, including supervised and routed MSTP networks, HMIs, I/O expansion and integration. All compact controller models are BTL listed as B-BC.

Modular Automation Controllers

High performance, freely programmable, modular automation controllers provide maximum scalability, integration and reliable building operation. All modular controller models are BTL listed as B-BC with direct control of up to 500 I/O points by adding TX I/O modules.

  • Optional supervision of up to 96 devices
  • Expandable up to 500 points
  • Supports BACnet IP
  • Supports third-party integration
  • Select models for DC power options

TX – I/O Modules

Add modules for power and communication including: TX-I/O point modules, power supply, bus connection, expansion and interface modules.

 

  • High flexibility through distributed I/O’s
  • I/O module range for measuring, reporting, switching, setting, and metering
  • Support for all HVAC-typical signals
  • Compact DIN design
  • Modules with and without manual override
  • LCD status display for quick troubleshooting
System benefits

APOGEE drives smart building performance

Achieve your building performance goals

Our network of Siemens field offices and solution partners are standing by to help you leverage best-in-class building management solutions to address your toughest building challenges.  We’ve carefully constructed our service network and building automation systems to serve a broad array of customers. Our brands are exclusively managed and maintained through defined channels to provide you the right choice for your organization.  Learn more about our network and how we can best serve you. 

Maximize building performance

Unify building management operations with Desigo CC

Desigo CC unifies your entire building management operations into a single platform for optimized performance and enhanced insights. It is backwards compatible and integrates various systems and devices, automates processes and is scalable and flexible to meet the requirements of any building or project size. The intelligent building management platform is easy to engineer and enables a wide variety of systems to communicate and interoperate cohesively via centralized command and control to accelerate workflows and centralize access to data.

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