MGE UPS Systems Pulsar STS, Инструкция по установке и эксплуатации

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MGE UPS SYSTEMS - 5102761700/AC 18
Overall views
Figure 2 shows in detail the front and rear
panels of the various Pulsar STS versions.
Key to figure 2:
1
voltage indication LEDs for the two
power sources S1 and S2:
green LED: voltage OK, within tolerances,
red LED: voltage NOK, outside
±
12%
tolerances,
2
button used to select the preferred
source:
: source S1 is the preferred source,
: source S2 is the preferred source,
3
status LEDs for the source currently
supplying power:
OFF: source not used.
green: preferred source supplying power,
yellow: alternate source supplying power,
Note: only one of these LEDs is ON at a
time,
4
red LED indicating a Pulsar STS fault,
5
buzzer OFF pushbutton,
6
buzzer,
7
connection cables between the module
and the two power sources S1 and S2,
8
connection sockets for the sensitive
equipment.
◗
Pulsar STS 10 and Pulsar STS 16:
8 IEC-type sockets,
◗
Pulsar STS 1400: 6 NEMA-type sockets,
9
output protection circuit breakers on
Pulsar STS 16,
10
SUB-D 9-pin connector, for
communication (UPS S1 type) from source 1,
11
SUB-D 9-pin connector, for
communication (UPS S2 type) from source 2,
12
SUB-D 9-pin connector, for outgoing
communication (Basic type),
13
SUB-D 9-pin connector, for outgoing
communication (STS COM type, i.e. dry
contacts),
14
Pulsar STS input voltage selector
(European versions),
15
protection circuit breakers on the inputs
from the two sources.