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Storage
Storage Conditions
Store the UPS covered and upright in a cool, dry location, with its battery fully
charged. Before storing, charge the UPS for at least 4 hours. Remove any
accessories in the accessory slot and disconnect any cables connected to the
computer interface port to avoid unnecessary draining of the battery.
Extended Storage
• During extended storage in environments where the ambient temperature is
-15 to +30 °C (+5 to +86 °F), charge the UPS battery every 6 months.
• During extended storage in environments where the ambient temperature is
+30
to
+45 °C (+86 to +113 °F), charge the UPS battery every 3 months.
- 3 -
Important Safety Instructions
Save These Instructions
PIn Description
• PIN 6 and 8 are open collector outputs that must be pulled up to common
referenced supply no greater than DC +40V. The transistors are capable of a
maximum load of DC25 mA, only pin 5 can be used as the common.
• Pin 8 generates a high to low signal when the internal battery of the UPS has
less than 5 minutes back up time remaining.
• Pin 6 generates a high to low signal when there is an input line failure.
• Pin 3 is the RS 232 data input.
• The UPS will shut down when a high RS-232 level is sustained on Pin 3 for
0.36 seconds; this feature is not applicable to the S1K320 and S1K520 units.
• Pin 2 and Pin 9 are the RS 232 data output.
Software and Interface Port (Option)
PIn-Out Information of DB9 Female Connector on S1K Series
UPS DB9 Female
Connector Pin No.
Signals Description
2
TX RS-232
3
RD RS-232
Remote Shut Down
4
DTR (+12V)
5
GND
6
AC Failure
7
RTS (-12V)
8
Battery Low
9
TX RS-232
!
CAUTIOn:
Although your UPS has been designed and manufactured to assure personal
safety, improper use can result in electrical shock or fire. To ensure safety, please
observe the following rules:
• Turn off UPS and disconnect the AC supply before cleaning. Do not use liquid
or aerosol cleaners. A dry cloth is recommended to remove dust from the
surface of your UPS.
• Do not install or operate your UPS in or near water.
• Do not place UPS on an unstable cart, stand, or table.
• Do not place UPS under direct sunlight or close to heat emitting sources.
• To allow proper ventilation of UPS, do not block or cover top and bottom sides
of unit. Do not place UPS power cord in any area where it may get damaged
by heavy objects.
• Follow all warnings and instructions marked on the UPS. Do not attempt to
service the UPS, as it has no user-serviceable parts inside. Refer all repairs to
qualified service personnel.
• Do not dispose of battery or batteries in a fire. The battery may explode.
• Do not open or damage the battery. Released electrolyte is harmful to the skin
and eyes. It may be toxic.
COnDITIOnS OF USE:
The input receptacle must be within 6 feet (1.8 meters) of the UPS.
Your UPS provides conditioned power to connected equipment. Maximum load must not
exceed that shown on UPS rating label. If uncertain, consult your distributor or
Sola/Hevi-Duty. Placing magnetic storage media on top of the UPS may result in data
corruption. This equipment can be operated by individuals without previous training.
nOTE
1. Switch 40V, 0.25A non-inductive.
2. Pin 5 should be connected to ground only.
RS232 Signal Interface Cable:
You can use the UPS Communication Interface Cable to connect UPS RS232
Port to a Computer RS232 Communication Port.
Open Collector Signals:
The S1K320, S1K520, S1K650, S1K850, S1K1200 and S1K1500 provide open
collector Signals.
Содержание S1K320
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