System Sensor M500CH User Manual

Page 3

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M500-05-00 3 I56-314-14

Figure 7. Typical wiring for speaker supervision and switching, NFPA Style W:

Figure 8. Typical fault tolerant wiring for speaker supervision and switching, NFPA Style X:

C0577-00

Figure 6. Typical fault tolerant indicating circuit configuration, NFPA Style X:

C0576-00

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