FEC comparison - Metasys - LIT-1201526 - General System Information - Metasys System - 13.0.50

Metasys System Product Bulletin

Brand
Metasys
Product name
Metasys System
Document type
Product Bulletin
Document number
LIT-1201526
Version
13.0.50
Revision date
2024-01-23
Product status
Active
Language
English
Table 1. Field Equipment Controller family comparison
Advanced Application Field Equipment Controllers (FACs) Field Equipment Controllers (FECs) Variable Air Volume Modular Assemblies (VMAs)
Typical applications Controlling:
  • Equipment that requires local scheduling, alarming, and trending
  • Air Handling Equipment
  • Central Plant Equipment
Controlling:
  • Rooftop Units
  • Heat Pumps
  • Unit Ventilators
  • Air Handling Equipment
  • Central Plant Equipment
  • Exhaust Fans
  • Supplemental Heating Equipment
Controlling:
  • Pressure independent VAV boxes
  • Pressure dependent VAV boxes
  • Zone Dampers
Onboard teal time clock Yes No Yes, only on VMA1930 model.
Communication protocols
  • BACnet MS/TP (B-AAC) or N2 (field switchable)
  • BACnet/SC (B-AAC) (model FAC4911 only)
  • BACnet/IP (B-AAC) (model FAC4911 only)
  • ZigBee Wireless (with an add-on module)
  • BACnet MS/TP (B-ASC) or N2 (field switchable)
  • ZigBee Wireless (with an add-on module)
  • BACnet MS/TP (B-ASC) or N2 (field switchable)
  • BACnet/SC (B-AAC) (model VMA1930 only)
  • BACnet/IP (B-AAC) (model VMA1930 only)
  • ZigBee Wireless (with an add-on module)
Expandable through SA Bus Yes Yes Yes