Aspiro™ Shelf System


  • 1 RU and 2 RU height solutions
  • Wide AC input; 85 to 300 VAC
  • Wide operating temperature range -40 °C to +75 °C
  • Ethernet interface
  • Simple installation
  • Designed for 300 mm deep ETSI cabinets
  • Rear or side cable connection options
  • Various fuse options
  • International standards compliance



Aspiro DC power systems offer a range of solutions for diverse applications such as broadband access, cable head ends, micro/pico BTS Cells, Enterprise E911, and GSM-R.

Aspiro uses highly-efficient, dense, and reliable XR04.48 & XR08.48 rectifier modules and is highly-adaptable to provide a complete solution for today's global applications.

System management is accomplished via a pluggable system controller, complete with remote accessing functionality with an Ethernet, web server, and SNMP interface.

Highly flexible distribution options offer the optimum 1U or 2U shelf solution for space-critical applications. In addition, installation within compact environments is made simple and includes reduced-depth distribution shelves catering for rear or side cable connection.

Mechanical Data
  1 RU - 2 Rectifier System 2 RU - 3 Rectifier System 2 RU -4 Rectifier System
Dimensions 19”/ETSI/23” x 44.45 x 280 mm (WxDxH) 19”/ETSI/23” x 88.9 x 280 mm (WxDxH) 19”/ETSI/23” x 88.9 x 280 mm (WxDxH)
Voltage -48 VDC
Maximum Power 1.6 kW 2.4 kW 3.2 kW
Rectifier Types Aspiro Series 400 W or 800 W
DC Distribution
Battery Breakers 1 maximum 2 maximum 2 maximum
Load Breakers 4 maximum 15 maximum 9 maximum
Load GMT Fuse N/A 10 maximum 10 maximum
AC Input
Voltage (230 VAC) Single Phase Single Phase or Three Phase Single Phase or Three Phase
Frequency 47 – 63 Hz
Input Current <5.5 A (XR04.48) or <9.3 A (XR08.48)
Power Factor >0.98 (typical)
Monitoring and Control
Controller PCC / ACC
Alarm Relays 4 standard, option for up to 10
Local Interface 4 × 20 LCD, 4 key menu, USB/RS232
Remote Interface Ethernet/Modem using PowComTM software package
Visual Indication Green LED – System ON
Yellow LED – Message(s)
Red LED – Alarm(s)
External I/O 2 × inputs, 2 outputs (open collector)
Battery Management
Symmetry Inputs 1 2 3
Programmable LVD Yes
Temperature Compensation Yes
Battery Connections Battery Cable, M6 lugs
AC Connection 4 mm²
Load Breaker Connections 4 mm²
Alarm Connections 1.5 mm²
EMC ETSI EN 300 386 V.1.3.2
EN 61000-6-2 (Immunity)
EN 61000-6-3 (Emission)
Safety EN 60950-1
Operating Temperature -40 oC to +75 °C, derating over 55 °C
Storage Temperature -40 °C to +85 °C