BAC-7401 | Discontinued Controller, for Direct Replacement Only; see also BAC-9301
OVERVIEW | Controller: HPU, BACnet AAC
The BAC-7401 and BAC-7401C are native BACnet, fully programmable, controllers designed for heat pump unit applications. Use these versatile controllers in stand-alone environments or networked to other BACnet devices. As part of a complete facilities management system, the BAC-7401 and 7401C provide precise monitoring and control of connected points.
Highlights of the BAC-7401/7401C include:
- BACnet MS/TP compliant
- Automatically assigns the MAC address and the device instance
- Supplied with programming sequences for heat pump units
- Controls compressor, fan, reversing valve and optional auxiliary heating
- Tested and listed by the BACnet Testing Laboratory
Advanced Application Controller
APPLICATION GUIDE, 4-20 mA Wiring for Controllers (Updated: 2019-10-03) [Rev. C]APPLICATION GUIDE, Avoiding and Troubleshooting Ground Loops (Updated: 2021-02-22) [Rev. B]APPLICATION NOTE, BACnet Scheduling Tips for KMC BACnet Controllers (Updated: 2019-05-14)APPLICATION NOTE, Planning BACnet Networks (AN0404A) (Updated: 2009-08-31) [Rev. B]
- Data Sheets
BAC-7401/7401C IO Guide (Updated: 2019-05-14)INSTALLATION_GUIDE_InstallationInstructionsForFMSTPautomaticMACaddressing Requirements: For BAC-5800 and BAC-7000 series only.
- Product Cross-References
- Selection Guides
TROUBLESHOOTING GUIDE, Diagnosing a BACnet MS/TP Network with a Multimeter (Updated: 2018-05-05) [Rev. A]