IFP-75/IFP-75HV Installation/Operation Manual — P/N LS10147-001SK-E:D 06/25/2021 31
SBUS Wiring Control Panel Installation
4.4.2 Wiring Configurations
Figure 4.9 illustrates Class B configuration.
Figure 4.9 SBUS Class B Wiring
How to Power SBUS Devices From Auxiliary Power Supply
Figure 4.10 illustrates how to power SBUS devices from an Auxiliary Power Supply such as the 5495 or 5499, when the maximum number
of SBUS devices exceeds the SBUS power requirements.
Figure 4.10 Powering SBUS Devices From 5495 or 5499
5495 or 5499
SBUS Device
Control
Panel
supervised
power limited
NOTE: The earth ground jumper on the 5495/5499 must be removed in this configuration.
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