SECTION: 23 09 00 DIRECT DIGITAL CONTROL FOR HVAC AND OTHER BUILDING CONTROL SYSTEMS
 
Criteria

  1. Quality Assurance: EP 415-1-261, Volume 1 & EP 415-1-261, Volume 4
  2. UFGS SECTION 23 09 00 Instrumentation and Control for HVAC
  3. UFGS 23 09 23.02 BACnet Direct Digital Control For HVAC and Other Building Systems
  4. UFC 3-410-02 Direct Digital Control for HVAC and Other Local Building Systems
  5. UFC 3-410-06 Cybersecurity of Facility-Related Control Systems (FRCS)
  6. UFGS 25 05 11 Cybersecurity for Facility-Related Control Systems
  7. UFGS 23 52 00 Heating Boilers
  8. UFGS 23 64 10 Water Chillers, Vapor Compression Type
  9. UFGS 23 74 33 Dedicated Outdoor Air Systems (DOAS)
  10. UFGS 23 81 23 Computer Room Air Conditioning Units
  11. High Performance and Sustainable Buildings Guidance
  12. UFC 1-200-02 HIGH PERFORMANCE AND SUSTAINABLE BUILDING REQUIREMENTS
  13. ASA IE&E Sustainable Design and Development Policy (Dec 16 2013)
  14. JBLM Regulation 420-1 (2020) JBLM FACILITY ENERGY MANAGEMENT PROGRAM
  15. AIR MOVEMENT AND CONTROL ASSOCIATION INTERNATIONAL (AMCA)
  16. Appendix A -  Commissioning Schedule Requirements-JBLM 
  17. Appendix B -  N4 Graphics
  18. Appendix C - Alarm Point Matrix
Changes or Criteria Notes to Unified Facilities Guide Specifications (UFGS)
Paragraph # and Title (if any) Note to Designer Change Text
     

 
Design Requirements
a. JBLM UMCS campus consists of JACE's running BACnet MS/TP. 
b. JBLM currently uses Tridium Niagara version 4.13 with JACE 9000.
c. Once project is complete the JACE needs to be integrated into the N4 server at building 2012, including logged histories and alarms.
d. Project must follow Commissioning Schedule Requirements-JBLM. Please reference Appendix A listed above.
e. Sequence of Operation must be incorporated into the equipment graphics page and a graphics page listing all equipment sequences. Please reference Appendex B listed above.
f. JACE programming should only use native Niagara software with JBLM specific modules. 
g. All graphics pages on a station shall include: building location (i.e. JBLM Lewis Main, Lewis North, or McChord Field)  building function (i.e. COF, Motor Pool, Child Development Center), version of Niagara and controller software. Each graphics page on a station must have a title (i.e. Equipment, AHU-1, HW System, FCU-6) and what the equipment serves. Please reference Appendex B listed above.
h. No digital displays on DDC wall space/temperaure sensors.
i. Outside air sensors must be installed on the north side of the building with a protective sunlight shield.
j. Include interface card for monitoring the status, operation, alarms and temperatures (all points available) through the building's DDC system from the packaged controls for all boilers/chillers (reference UFGS 23 52 00 section 2.2 and 2.4.6 for boilers and UFGS 23 64 10 section 2.6.4.6 for chillers), i.e. BACnet/Modbus interface cards.
k. Include interface card for monitoring the status, operation, alarms and temperatures (all points available) through the building's DDC system from the packaged controls for all DOAS systems (reference UFGS 23 74 33 section 2.10.3).
l. Include interface card for monitoring the status, operation, alarms and temperatures (all points available) through the building's DDC system from the packaged controls for all CRAC systems (reference UFGS 23 81 23 section 2.5.3).
m. Wireless and Bluetooth devices for HVAC components should be avoided. (reference UFC 4-010-06). 
n. The JACE and hydronic loop boiler/chiller DDC controls for mission buildings need to be on emergency lighting backup power.
o. Projects for mission buildings need to include local display panel (LDP) as part of the DDC hardware with a display and navigation buttions or a touch screen display interface in a locked mechanical room controls panel (reference UFGS 23 09 23.02 section 2.3.3).
p. Reference Appendix C on how to configure DDC alarm priorities and software points. 
 
 
Notes to Designers on Drawing Content
a. A laminated copy of each controller wiring schematic must be mounted on the inside door of the controller cabinet.
b. 11 x 17  laminated copy of DDC System Shop drawings must be hung from the JACE panel enclosure. 
 
Standard Details
a. All DDC components must be labeled.
b. All controller cabinets shall be lockable.
c. After Performance Verification and Testing (PVT) is complete, trends must be collected for 7 days. Trends must be saved in PDF format. 
 
 
 
Applicable Points of Contact
Design Standards