Product Specification for RBS 2301
Single-phase (three-wire; separate PE and N conductor).
According to TN, TT and IT power system.
Power Consumption
Normal operation, both TRX’s
transmitting on full output power.
(at 230 V nominal mains supply)
150 VA
Maximum power consumption:
500 VA (only with activated heater).
Battery Backup
The RBS will survive interruptions on mains supply during at least 3
minutes. The RBS will maintain full performance during the backup
time if the battery is fully charged. The battery will be recharged to at
least 80% of its capacity within 15 hours.
For longer backup time an external UPS may be used.
4.7.8
Type Approval
Type Approval Standard
The product fulfils the required type approvals from: GSM 11.20 or
GSM 11.21 standard JTC standard FCC rules and regulations.
According to requirements in Section Product Safety Requirements RBS
2000.
4.7.9
Dependability
Preventive Maintenance
These preventive maintenance conditions must be fulfilled to guarantee
the availability of the RBS.
Action
Interval
Change of battery
< 5 years
Change of lightning protection equipment
<10 years
Calibration of "optional" synchronisation oscillator
< 3 years
50 (306)
EN/LZT 123 2697
R5A
1998-08-13
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