Leprecon AI-512 - Manual (Page 4)

CAUTION: Panels on a cable segment from the AI-512 MUST be daisy-chained from
one panel to another. DO NOT Tee or Wye cable runs, as the panel communication WILL
NOT operate reliably.
Maximum Cable Length:
Each of the two communication cables attached to the AI-512 can be extended up to 800 feet as
long as the daisy-chained connection scheme is maintained. The last panel in the string must have
termination turned on, see setup section for details on termination.
Maximum number of panels:
For each of the two cable segments attached to the AI-512, no more than 1 amp of load current is
available.
To calculate the maximum number of panels, see the chart below:
Part Number Description Current Draw
90-03-6103 LHS 1P 0.10
90-03-6104 LHS 3P 0.10
90-03-6106 LHS 6P 0.12
90-03-6108 LHS 12P 0.16
90-03-6110 LHS 3P/3F w/Master 0.15
90-03-6112 LHS 6P/6F w/Master 0.18
90-03-6114 LHS 1F w/Master 0.05
90-03-6115 LHS 3F w/Master 0.05
90-03-6116 LHS 6F w/Master 0.06
90-03-6117 LHS 12F w/Master 0.08
90-03-6101 LHS Lockout 0.05
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