13
UPS Fault
LCD show red screen and
“
****
”
Overload
LCD show red screen and
“
OVLD
”
Low Battery
LCD show red screen and
“
bATL
”
Audible alarm
Backup Mode
Sounding every 4seconds
Low Battery
Sounding every second
UPS Fault
Continuously Sounding
Overload
Sounding every second
Battery Replacement
Sounding every second
Table9. Operating
Environment
Temperature
0 to 40°C
Humidity
20%-80% relative humidity (non-condensing)
Altitude
＜
1500m
Storage Temperature
-15
°
to 45
°
C
Table10. Dimensions and weights
Model
1513S
2018S
3027S
UPS Case
Net weight (kg)
17.8
21.0
30.4
Dimension (mm)
(W x H x D)
438X86.5x436
438X86.5x608
7.2 Rear Panels
The UPS rear panel description table and pictures are shown as below:
1500VA Standard model rear panel
No.
Function(1500VA)
1
AC Output
2
Modem/Network Surge Protection
3
SNMP Port
4
AC Input
5
RS232 / Dry-Contact Communication Port
6
USB Port
7
EPO
8
Earth Line Port
