Wiring a Signaling Line Circuit (SLC)
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AFP-300/AFP-400 Installation PN 50253:C1 05/22/97
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The BGX-101L is an addressable manual pull station with a key-lock reset feature.
1.
Connect the SLC to terminal screws (+) and (–).
2.
Connect the BGX-101L to the CPU as listed in Table 2-24:
Connection
Loop Out
Loop Return
3.
Set the SLC address of the BGX-101L as shown in Figure 2-80.
Figure 2-80 shows typical wiring for a BGX-101L (back view shown) and provides
instructions for setting the SLC address:
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SLC 1
TB5-1 (+)
TB5-3 (–)
TB5-2 (+)
TB5-4 (–)
Table 2-24 BGX-101 SLC Connections
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SLC 2 (CPU-400 only)
TB6-1 (+)
TB6-3 (–)
TB6-2 (+)
TB6-4 (–)
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