Proface PS4800 - 19 Panel PC" - Manual (Page 126)

Hardware Modifications
126
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