Time Systems LTR Remote Schedule Selector and Bell Ringer Installation & User's Guide
Manuals
Brands
Lathem Manuals
Clock
LTR-RSS
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LTR-RSS User’s Gui
de
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block connect a twisted-pair (typ
ically Cat-3) low-voltage
cable to the Master’s RS-485 port, while the other two screws
connect continuous
9-24V AC/DC power to the unit.
Circuit Board
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8
B
A
U
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32
16
8
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2
1
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D+
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