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Power
2.2 Power
See Page
Power-limited Resettable Power
3.0 amperes max., 24 VDC nominal
filtered, resettable power can be drawn
from TB3 Terminals 1(+) and 2(-)
MS-9600 PN 51335:E1 2/14/08
WARNING: Several different sources of power can be connected to this panel.
Disconnect all sources of power before servicing. The panel and associated equipment
may be damaged by removing and/or inserting cards, modules or interconnecting
cables while this unit is energized.
2.2.1 AC Power and Earth Ground Connection
Primary power required for the FACP is 120 VAC, 50/60 Hz,
3.2 amps for the MS-9600 or 220/240 VAC, 50/60 Hz, 1.6
amps for the MS-9600E. Overcurrent protection for this
circuit must comply with Article 760 of the National
Electrical Code (NEC) and/or local codes. Use 14 AWG
2
(2.00 mm
) or larger wire with 600 volt insulation rating.
Make certain that the AC mains circuit breaker is off before
wiring any connections between the mains and the control panel. Connect wiring from
the AC mains to TB1 on the FACP, being careful to observe proper connections.
Connect a wire from the grounding stud in the cabinet to a known solid earth ground
(refer to Figure 2.1 on page 24). This connection is vital for maintaining the control
panel's immunity to unwanted transients generated by lightning and electrostatic
discharge. Apply AC power to the panel only after the system is completely installed
and visually checked. Note that AC power must be applied to the panel before
installing the battery interconnect cable (refer to the following section).
2.2.2 Battery Power
Before connecting the batteries to the FACP, make
certain that the interconnect cable between the
batteries is not connected. Do not connect the
interconnect cable until the system is completely
installed. Observe polarity when connecting the batteries. Connect the battery cable to
TB2 on the main circuit board. Refer "Power Supply Calculations" on page 136, for
calculation of the correct battery rating.
WARNING: Battery contains sulfuric acid which can cause severe burns to the skin
and eyes and can destroy fabrics. If contact is made with sulfuric acid, immediately
flush the skin or eyes with water for 15 minutes and seek immediate medical attention.
2.2.3 DC Power Output Connection
All DC power outputs are power-limited.
Power-limited Nonresettable Power #1
3.0 amperes max. , 24 VDC nominal
filtered, nonresettable power can be
drawn from TB3 Terminals 3(+) and 4(-)
+ - + - + -
1 2 3 4 5 6
Figure 2.4 Power Outputs - 24 VDC
LCD DISPLAY
TB1
B1
HOT
NEUT EARTH
Interconnect
Cable
+
-
Power-limited Nonresettable Power #2
3.0 amperes max. , 24 VDC nominal
filtered, nonresettable power can be
drawn from TB3 Terminals 5(+) and 6(-)
Installation
J6
TB2
+BATTERY-
27
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