Class B Supervised Wiring; Class B Output Notification Circuits - Honeywell HPF602ULADA Installation & Operation Manual

6 amp nac expander
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HPF602ULADA Distributed Power Module Installation Manual
wire or twist two conductors together.
Figure 4-4 Class A Supervised Input/Output Connections
4.5.2

Class B Supervised Wiring

Figure 4-5 shows how to wire for Class B input and output supervision. Use in/out wiring methods for proper
supervision (Refer to the Appendix for notification appliances approved for use with the HPF602ULADA.)

Class B Output Notification Circuits

Figure 4-5 shows four, 1.5 A devices wired as Class B.
Place a 4.7k ohm EOL resistor (provided) at the end of each circuit to enable supervision when using all outputs
as Class B notification appliance circuits. The 4.7k EOLs must be wired to the terminals whether or not you are
using all output terminals.
4-11

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