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6
4.2 Interface Kits
A series of interface kits is available for operation systems that provide UPS monitoring.
Each interface kit includes the special interface cable required to convert status signals
from the UPS into signals which individual operating system recognize. The interface
cable at UPS side must be connected to REMOTE PORT, at computer side can be either
COM 1 or COM 2. The other installation instructions and powerful features please refer to
READ.ME file.
CAUTION:
Use only factory supplied or authorized UPS monitoring cable!
4.3 The characteristics of computer interface port
The computer interface port has the following characteristics:
The communication port on the back of the UPS may be connected to host computer.
This port allows the computer to monitor the status of the UPS and control the operation
of the UPS in some cases. Its major functions normally include some or all of the
following:
To broadcast a warning when power fails.
To close any open file before the battery is exhausted.
To turn-off the UPS.
Some computers are equipped with a special connector to link with the communication
port. In addition, special plug-in cord may be needed. Some computers may need special
UPS monitoring software. Contact your dealer for the details on the various interface Kits.
5.
B
ATTERY
M
AINTENANCE
5.1 Battery maintenance
For the preventive maintenance, keep the area around the UPS clean and duty-free.
Please also keep the UPS at ambient temperature of 25
℃
(77
).
℉
It is recommend that
the batteries charge for 24 hours after long storage.
5.2 Storage
To store UPS, cover it and store it with the battery fully charged. During extended storage, just
connect the utility power to recharge the battery every three months to ensure battery life.
A
PPENDIX A
T
ROUBLESHOOTING
Problems Possible
Cause
Solution
Full-time Bypass
Protection outlets
stop providing
power to the
equipment
Circuit breaker button popped up as
a result of overload.
Unplug at least one piece of equipment
from the Full-time Surge Protection
outlets.
Switch off UPS, wait 5 seconds, reset the
circuit breaker (press down breaker
button), then switch on UPS.
Battery undercharged or depleted
due to frequent power outages.
Recharge the battery by leaving the UPS
plugged in and switched on.
The power required by your
equipment slightly exceeds the
capacity of the UPS.
Unplug at least one piece of equipment
from the UPS outlets.
UPS doesn’t
perform to its
expected runtime.
The battery is slightly worn-out.
Consider replacing the battery.
The battery is worn-out.
Replace the battery the instructions in this
manual.
UPS cannot be
turned on.
Mechanical problem.
Contact your sales representative.
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7
A
PPENDIX B
S
PECIFICATIONS
MODEL
CS385B CS530B CS730B
UPS Capacity(VA/W)
385VA/190W
530VA/265W
730VA/365W
No. of sockets
(NEMA 5-15R)
2 Battery
Backup
2 Battery
2 Surge Protection
Voltage (on battery)
Simulated sine wave at 100V/115V/ 220V/
240V +/-5% AVR Controlled by PWM
Frequency (on battery)
50 or 60Hz +/- 0.3Hz
Output
Transfer Time
<10 milliseconds, including detection time
Voltage (single phase)
100V +/-20%, 110V +/- 25%,
220V/230V/240V, 170V~280 at line input
Input
Frequency
50 or 60Hz +/- 10% (auto sensing)
Unit Input
Circuit breaker for overload & short circuit protection
Overload Protection
UPS automatic shutdown if overload exceeds 110%
of nominal at 10 seconds, 120% at 3 seconds
Short Circuit
UPS output cut off immediately
Protection
Spike Protection
460 Joules(MAX.), 2ms
Type
Sealed, maintenance-free lead acid batteries with 3-5
years typical lifetime
Typical Recharge Time
(to 90% of full capacity)
6 hours
Battery
Protection
Automatic itself-test, Over discharge protection, short
circuit protection by fuse
Weight (Net)
3.53 lbs
1.6 kgs
5.73 lbs
2.6 kgs
Physical
Dimensions (L×W×H)
3.74×3.74×6.22
inches
95×95×158 mm
3.74 × 5.43 × 6.22 inches
95 × 138 ×158 mm
Interface
Communication Port
USB port
Battery Back-Up
Slow beeping sound every 4 seconds (Buzzer can be
muted by pressing main switch button)
Battery Low
Continue beeping sound every second
100% load
Continue beeping sound every 4 second
Alarm
Overload
Continue beeping sound
Ambient operation
3,500 meters max. elevation, 0-95% humidity
(non-condensing water), 0-40
℃
Environment
Audible Noise
<40dBA (1 meter from surface)
