Document 50182 Rev A2 10/28/96 P/N 50182:A2
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The LCD-80TM can be powered by an MPS-24A Main Power Supply or by the AFP-200 power supply. The power run
to the LCD-80TM must be power-limited but need not contain a power supervision relay since loss of power is inher-
ently supervised through loss of communication with the LCD-80TM. Maximum LCD-80TM current draw from power
supply (under normal and alarm conditions) is 100 mA. Maximum current draw from the control panel's secondary
power source (batteries) under loss of AC power (or when the panel is in atrouble condition) is 50 mA.
LCD-80TM
(+) (-)
To next LCD-80TM
From Main Power Supply
(refer to table below)
( - ) Common
(+) 24 VDC Power
Figure 2-2: Supplying Power to the LCD-80TM
Table 2-2: Power Connections
MPS-24A AFP-200
24 VDC (+)
TB3-3 TB1-3
Common (-)
TB3-4 TB1-4
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