User manual

6. Trouble Shooting
Problem Possible Cause Solution
No words
on the front
LCD panel display.
Low battery. Charge the UPS at least 6 hours.
Battery fault. Replace the battery with the same
type of battery.
The UPS is not turned on. Press the power switch again to turn
on the UPS.
Alarm continuously
sounds although
mains supply is
normal.
The UPS is overloaded. Remove some devices. Before
reconnecting equipment, please
check
that the load matches the UPS
capacity specified in the specs.
When power fails,
back-up time is
shorten.
The UPS is overloaded. Remove some critical load.
Battery voltage is too low. Charge the UPS at least 6 hours.
Battery defect. Operating
temperature could be too
high, or battery is not
correctly used.
Replace the battery wit
h the same
type of battery.
The mains is normal
but the unit is on
battery mode.
Power cord is loose. Check and reconnect the power cord.
7 Specifications
Model EP 1500 EP 2000
CAPACITY 1500 VA / 900 W 2000 VA / 1200 W
INPUT
Voltage 110/120 VAC or 220/230/240 VAC
Voltage Range 81-145 VAC / 162-290 VAC
OUTPUT
Voltage Regulation +/-10%
Transfer Time Typical 2-6 ms, 10 ms max.
Waveform Simulated Sine Wave
BATTERY
Type & Number 12 V/9 AH x 2
Charging Time 4-6 hours recover to 90% capacity
PHYSICAL
Dimension (DxWxH) 397 x 146 x 205 mm
Net Weight (kgs) 11.1 11.5
Environment
Humidity 0-90 % RH @ 0-40° C (non-condensing)
Noise Level Less than 40 dB
MANAGEMENT
USB/RS-232 Supports Windows® 98/2000/2003/XP/Vista/2008, Windows®
7, Linux, and MAC
1. Lieferumfang
Im Lieferumfang sollten Sie folgendes finden:
- USV Einheit
- Kurzanleitung
- Kommunikationskabel (nur für Modelle mit USB/RS-232 Schnittstelle)
- Netzkabel (nur für Modelle mit IEC-Eingang)
2. Produktübersicht
Vorderansicht: LCD panel:
Rückansicht:
Schuko Typ NEMA Typ I NEMA Typ II IEC Typ
 Ausgänge  Modem / Telefon / Netzwerk Überspannungsschutz
 AC Eingang  RS-232 com. Schnittstelle
 Schutzschalter  USB com. Schnittstelle
Line Interactive UPS Kurzanleitung V. 1.1
4 5
DE
Ein/Aus Schalter
LCD panel

Eingangsspannung
 Lade Status Anzeige, Blinken

Ausgangsspannung
zeigt Überladung an
 AC Modus Anzeige

Batteriekapazitätsanzeige, Blinken
 Batterie Modus Anzeige zeigt niedrigen Batteriestatus an