151430-L8 Control Panel Installation
4-8
4.4.2 Wiring Configurations
Figure 4-8 illustrates SBUS 1, Class A wiring configuration and Figure 4-9 illustrates SBUS1 Class B
configuration. SBUS 2 wiring configurations are the same as SBUS1.
Figure 4-8 SBUS Class A Wiring
Figure 4-9 SBUS Class B Wiring
Caution
For proper system supervision do not use looped
wire under terminals marked A, B, +, and - of the
SBUS device connectors. Break wire runs to provide
supervision of connections.
supervised
power limited
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