5
TECH CORNER
Additional Information you may find useful
1. CONTROLLER:
The controller will turn off all loads when the battery
voltage falls below a set value. This value can be set in the user inter-
face. This low voltage disconnect function is needed to preserve the life
of the batteries.
2.
MAXIMUM LOAD:
The maximum load supported by the controller is
200W. If the load is exceeded the controller will shut down all loads and
display an error condition. It will automatically reset after the load falls
below 200W.
3.
OUTPUT VOLTAGE:
The output voltage from the controller on all
ports can be set individually to 48V or 24V in the user interface.
4.
VENTING:
The enclosure has vents in the upper back of the enclo-
sure and a thermostatically controlled fan and vent in the bottom of the
enclosure. Fan airflow should be toward inside of enclosure.
5.
BATTERY MAINTENANCE:
The batteries used in the UPSPro
®
systems don
’
t require any maintenance. They should last up to 5 years
in normal use.
Note: Never store batteries for any length of time in a
discharged state or it will kill the battery.
SPECIFICATIONS
Subject to change without notice
UPSTL48
Load Voltage
24V/48V Selectable
Max Load
200W
VAC Input +/
-
10%
115 / 230VAC user selectable
Battery Capacity
200Ah or 400Ah
Battery Type
Non
-
Spillable Sealed Lead Acid —AGM
Battery Life
5 Years
Over
-
discharge protection
45.8V to 47.8 –
settable in web interface
PoE Ports
Qty 7 Gigabit 0.645A max per port
802.3at (port 1
-
4 only), 48VDC or 24VDC
or OFF –
settable in web interface .
Aux Output
24V or 48V @ 2.25A Max;
Selectable via Web Interface
Self Consumption
3.5W Typ
Enclosure Type
Steel—STL
Operating Temp
-
30°C to +60°C (
-
22°F to 140°F)
Содержание UPSPro UPSTL48
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