DATASHEET
LA-VST-LCD
REV 01 · 2026-08 · EN
LINE-INTERACTIVE UPS LCD · SERIE LA-VST-LCDVersatile protection
with AVR and LCD display
AVR protection, USB communication and at-a-glance view of key parameters.
Line-interactive AVR
TECHNOLOGY
4 models
LA-VST-850LCD … 2000LCD
Tower
FORMAT
IDEAL FOR
Offices
POS
NAS
CCTV
QUICK DECISIONThe essentials, at a glance
Key figures for the range
POWER
850 VA - 2 kVA
INDICATION
LCD display
COMMUNICATION
USB
BACKUP TIME
15 - 35 min
TECHNICAL ADVANTAGESKey features
● Line-interactive UPS
● Modified sine wave
● Built-in AVR to ensure voltage stability
● LCD display
● Charging in Off mode
● Cold start function
● Microprocessor control ensures reliability
● Automatic restart when power returns
● Data line protection (RJ11/RJ45)
3-year electronics warranty
2-year battery warranty
Free pickup & return service
Only applicable in the Iberian Peninsula
www.laparaups.com
contacto@laparaups.com
REV 01 · 2026-08 · EN
LA-VST-LCD
01 / 02
Technical specifications
SERIE LA-VST-LCD | LINE-INTERACTIVE UPS LCD
MODEL
LA-VST-850-LCD
LA-VST-1000-LCD
LA-VST-1500-LCD
LA-VST-2000-LCD
| VST-LCD SERIES LINE-INTERACTIVE UPS |
| CAPACITY | 850 VA / 480 W | 1000 VA / 600 W | 1500 VA / 900 W | 2000 VA / 1200 W |
| INPUT |
| Voltage | 110/120 VAC or 220/230/240 VAC (default: 230 VAC) |
| Voltage range | 81-145 VAC / 162-290 VAC |
| Frequency range | 60/50 Hz (auto sensing) |
| OUTPUT |
| AC voltage regulation (Battery mode) | ±10% |
| Frequency range (Battery mode) | 60 Hz or 50 Hz ±1 Hz |
| Transfer time | 2-6 ms typical, 10 ms max. |
| Waveform (Battery mode) | Modified sine wave |
| BATTERY |
| Battery type and quantity | 12V / 9AH x 1 | 12V / 7AH x 2 | 12V / 9AH x 2 | 12V / 9AH x 2 |
| Backup time (with 1 PC @ 120W) | 15 min | 25 min | 30 min | 35 min |
| Typical recharge time | 4 - 6 hours to 90% capacity |
| INDICATORS |
| Digital LCD panel | AC mode, Battery mode, Load level, Battery level, Input voltage, Output voltage, Overload, Error and Low battery |
| PROTECTION |
| Full protection | Overload, discharge and overcharge protection |
| ALARM |
| Battery mode | Sounding every 10 seconds |
| Low battery | Sounding every second |
| Overload | Sounding every 0.5 seconds |
| Battery replacement alarm | Sounding every 2 seconds |
| Fault | Sounding continuously |
| INTERFACE |
| Output connections | 2xschuko | 2xschuko + 2xIEC | 2xschuko + 2xIEC | 2xschuko + 2xIEC |
| Communication ports | 1xUSB | 1xUSB | 1xUSB | 1xUSB |
| Data line protection | 1xRJ11 | 1xRJ11/45 | 1xRJ11/45 | 1xRJ11/45 |
| PHYSICAL DATA |
| Dimensions, D x W x H (mm) | 287 x 100 x 142 | 350 x 146 x 160 | 395 x 145 x 205 | 395 x 145 x 205 |
| Net weight (kg) | 5,3 | 7,8 | 10,6 | 11,8 |
| OPERATING ENVIRONMENT |
| Humidity | 0-90 % RH @ 0-40°C (non-condensing) |
| Noise level | Less than 40dB |
| MANAGEMENT SOFTWARE |
| Supported OS | Supports Windows® 2000/2003/XP/Vista/2008/7, Linux, Unix and MAC |
* Specifications subject to change without notice. Please refer to the applicable service conditions.
www.laparaups.com
contacto@laparaups.com
LA-VST-LCD
