4 Connections
Notes:
• For UL installation the minimum cable size is 22 AWG.
• Run a common ground (-ve) from the Controller for all RS485 devices.
3E3473 Gallagher HBUS 16 In 16 Out Board Installation Note | Edition 10 | January 2021
Copyright © Gallagher Group Limited
Page 7
Need help?
Do you have a question about the HBUS 16 In 16 Out Board and is the answer not in the manual?