|
Inverters
|
Batteries
|
UPS - Online
|
Line Interactive UPS
|
Energy Saving Solutions
|
Solar Lighting & Power Products
|
|
|
|
INTELLIGENT SWITCH improves electrical supply
continuity. The principle of operation guarantees a
higher reliability level than that achieved using a
single UPS (on-line with automatic bypass) or
several UPS in parallel
|
|
PRINCIPLE
OF OPERATION |
|
|
|
The INTELLIGENT SWITCH provides electrical
distribution and remote management for up to eight network
users, powered from either one or two direct mains supplies
or UPS or a combination of both.
INTELLIGENT SWITCH can connect each user (up to
eight, each with a maximum power demand not greater than
3A), to either of the two power sources (A and B). Load
demand is shown on the LCD. See "principle of operation"
diagram. |
|
|
|
PROTECTION
AGAINST POWER SUPPLY FAILURES
|
|
|
|
If one of the two power sources fails or falls outside
specification, INTELLIGENT SWITCH will transfer
the connected loads to the second power source (switching is
instantaneous even if the two sources are not in phase). |
|
|
|
PROTECTION AGAINST FAULTS WITH THE LOAD |
|
|
|
If a fault occurs with one of the loads (for example due to
a short-circuit or overload), INTELLIGENT SWITCH
will disconnect the load to prevent disruption to the
others. |
|
|
|
CHARACTERISTICS |
|
|
-
Full protection
against mains failures and load faults.
-
Flexible power
sources. INTELLIGENT SWITCH can be
powered from 2 different sources: 2 mains
supplies, 2 UPS or a combination of both.
[Note that the UPS can be of a different size]
-
Designed for
installation in a 19" rack-mount cabinet.
-
LCD to provide
measurement/alarms/states information.
-
Remote monitoring
serial interface.
-
No signal
connection is required between INTELLIGENT
SWITCH and the power sources or supplied
hardware.
-
Configuration
software provide as standard.
|
|
 |
|
|
|
TECHNICAL SPECIFICATIONS |
|
Input Voltage [V] |
Min. 180Vac [RMS]
single-phase with one line supplying, 50/60Hz |
|
|
Max. 265Vac [RMS]
single-phase with two line supplying, 50/60Hz |
|
Maximum load each
output [A] |
8 x 4A / 3 x 16A |
|
Maximum load each
input [A] |
16A / 20A |
|
Output voltage [V] |
that of the line
input voltage chosen |
|
Mean relay
intervention time [ms] |
8 |
|
Operating
conditions |
Elevation max,
3,000 m [10,000ft] / <90% non-condensing
humidity / 0 - 40oC |
|
Storage conditions |
Elevation max,
15,000 m [50,000ft] / 0 - 45oC |
|
Audible noise at 1m
[3ft] |
<25dBA |
|
Communication ports |
1 RJ-45 10BASE - T
for SNMP network adapter version |
|
|
1 DB9 - F RS232 for
serial port RS232 version |
|
Casing index of
protection |
IP20
|
|
Safeguards |
Overload |
|
Input sockets |
2 IEC [16A] / 20A
connector |
|
Circuit breaker |
16A for each input
socket |
|
Output sockets |
8 IEC 320 [10A] / 20A
connector |
|
Weight [Kg] |
5 |
|
Rack measurements |
2U - 19" |
|
Depth |
360 mm |
|
Standard compliance |
CEI / EN 50091-1-1 / EN 50091-2 A LEV / CEI 74-v2 / EN
60950 |
|
|
Note: Due to continuous product
improvement technical specifications are subject to
change without prior notice. |
|
|
|
