Proface PS4800 - 19 Panel PC" User Manual
Page 94
PS-4000B Series User Manual
94
UPS Battery Unit Description
The UPS battery unit is subject to wear and should be replaced regularly (at least
following the specified lifespan).
The following figure shows the connector of the UPS battery unit:
Features
Values
Battery:
Type
Method
Enersys Cyclon 12 V 5 Ah (6 connected in series)
Single cell (X cell)
Rated Voltage
12 V
Operating Current
Max. 8 A
Deep Discharge Voltage
10 V
Temperature Sensor
NTC resistance
Weight
Approx. 3.2 kg (7.05 lbs)
Ambient Temperature:
Operation
Storage
Transport
– 40 to + 80
°C (– 40 °F to + 176 °F)
– 65 to + 80
°C (– 85 °F to + 176 °F)
– 65 to + 80
°C(– 85 °F to + 176 °F)
Relative Humidity:
Operation
Storage
Transport
5...95%, non-condensing
5...95%, non-condensing
5...95%, non-condensing
Altitude
Max. 3000 meters (9843 feet)
Lifespan
10 years at 25
°C (77 °F) (up to 80% battery capacity)
Maintenance Interval (During
Storage)
Charge once every 6 months
Battery Charging Time at Storage 0
%
15 hours