Specifications

Sentinel XR
SENTINEL XR is the best solution for
protecting medium sized networking
applications which require the highest
possible levels of reliability. The UPS is
designed to support a wide applications
from IT to security. SENTINEL XR is
unique in that the UPS can be placed
directly onto the floor or mounted in 19”
rack mount cabinets. The range is
available in 3300-4000-5000-6000-
8000-10000VA models. The UPS is
primarily an on-line double-conversion
(VFI) technology system with further
selectable operating modes that can
configure the UPS to protect
applications including emergency
lighting, security and medical systems.
Each UPS features advanced
communications and diagnostics
including a digital front panel display that
can turned to suit the installation format,
RS232 and USB interfaces, and an
internal adaptor slot for SNMP and other
interface card options.
Watch&Save 3000 software is supplied
as standard.
SIMPLIFIED INSTALLATION
• The UPS can be installed as a floor
standing tower or 19” rack mount
UPS. The front panel digital display
can be pulled out (using the keys
provided) and rotated to suite the
installation format
• Low noise level (<40dBA) thanks to
the digitally PWM controlled ventilation
system which is load and temperature
dependent, and the use of an inverter
with a high switching frequency
(>20kHZ, above the audible range)
• Optional bolt-on maintenance bypass
(SENTINEL XR 5-6-8-10 kVA models)
to allow service without disruption to
the loads
• Performance guaranteed in
temperatures up to 40°C
• Two IEC output plugs with thermal
protection (SENTINEL XR 5-6-8-10
kVA)
• PowerShare output socket (2x10A
IEC) functionality on SENTINEL XR 5-
6-8-10 kVA models
42
Display LCD custom
SELECTABLE OPERATING MODES
• On line Mode (VFI)
• Economy Mode: selects Line
Interactive VI technology to power non-
critical loads from mains and achieve
up to 98% operating efficiency
• Smart Active Mode: the UPS selects
automatically whether to operate in
On-line VFI technology - full system
protection or Line Interactive VI mode
depending on the stability of the mains
supply
• Emergency Mode: the UPS can be set
to work only when the mains fails -
suitable for emergency lighting
• Frequency converter Mode: 50 or 60Hz