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Product Description
MS-9200UDLS PN 52750:E1 01/27/09 17
Remote Sync Output - TB2
Remote power supply synchronization output
24 VDC nominal special application power
Maximum current is 40 mA
End-of-Line Resistor: 4.7KΩ
Output linked to NAC 1 control
Supervised and power-limited circuit
EIA-485 (TERM) or EIA-232 Serial - TB8
EIA-485 Terminal Mode annunciator connections: Terminal 1 (In +), 2 (In -),
3 (Out +), 4 (Out -)
EIA-232 PC/Printer applications connections: Terminal 1 (Transmit), 2 (Receive),
3 (DTR) 4 (Ground)
EIA-485 ACS or ANN-BUS - TB9
ACS/ANN-BUS annunciator connector, Terminal 1 (+/A) and Terminal 2 (-/B)
1.2.1 Current Availability
The following figure illustrates the maximum current that is possible for each panel
circuit and the total current available from the FACP with optional second transformer.
Figure 1.1 Current Availability
powerdist9200ud.cdr
Refer to the battery calculations section for additional information.
Note: If NACs are
configured as two Style Z
(Class A) circuits, each
circuit can handle 2.5
amps maximum.
6.0 amps with optional second
XRM-24B(E) transformer.
3.0 amps max. with only
standard transformer installed.