SD500-AIM Input Module and
SD500-MIM Mini Input Module
Installation Instructions
The following instructions are a quick reference guide, refer to the control panel installation manual P/N 151139, 151274, 151280, 151295, 151209, or 151302 for detailed system information.
Wiring the SD500-AIM / MIM
Note: Installation and wiring of these devices must be done in accordance with NFPA 72 and local ordinances.
Terminate the wiring as shown in Table 1. See also Figure 1 or Figure 2
Table 1: Wire Connections
SD500-AIM |
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To: |
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SD500-MIM |
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FACP or SLC |
Contact |
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Terminals |
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Loop Terminals |
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SLC |
– |
SLC |
SC– |
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+ |
OUT |
S+ |
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A out |
CLASS A |
To N.O. Contact |
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Contact |
B out |
OR B |
To N.O. Contact |
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A IN |
CLASS A ONLY |
End of Loop A |
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(SD500-AIM Only) |
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B IN |
End of Loop B |
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Specifications
Table 2 lists the operating specifications for the SD500-AIM and the SD500-MIM.
Table 2: SD500-AIM and SD500-MIM Specifications
Specifications
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Max. Line resistance |
50Ω |
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Max. Alarm |
One device in alarm |
.5 mA for each addi- |
Current |
23mA. 46 mA for two |
tional device in |
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devices in alarm. |
alarm. |
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Max. Voltage |
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33 V |
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Table 2: SD500-AIM and SD500-MIM Specifications
Specifications
Operating Temperature |
0° to 49° C |
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(32° to 120° F) |
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Indoor use only |
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Impedance for Earth Ground Fault is 0 Ω for all terminals.
Figure 1: Class B Wiring the SD500-AIM & SD500-MIM
Alternate
Construction
P/N 151071
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