PSR 040X
4 Wire Pairs Downconverter
for the Remote Powering System RPS 1600
The PSR 040X is a highly efficient remote counterpart for the PSC 1600 converting the incoming voltage down to 48 V for powering of active network components. The PSR 040X delivers up to 60 W via four feeding lines. To convert the full power of one PSC 1600 at the remote site four PSR 040X can be installed.
Performance
- Power output: ≤ 60 W (4wp)
- Up to 15 W per line @ 5 km range*
- Nominal output voltage: 48 V DC
- Nominal output current: 1.2 A DC (electronically regulated)
- RFT-C feeding voltage: 140 – 380 V DC
- RFT-C feeding current: < 60 mA (per each power sink)
- Up to 92% power efficiency
System Integration
- Required components at central office: PSC 1600
- Small footprint (W x D x H): 220 mm x 170 mm x 54 mm
- IP65 ingress protection
- Surge protection acc. to ITU-T K.45
- PSR 0401 – 4 RFT-C lines with 1 m cable fittings
- PSR 0402 – 4 RFT-C lines with fast-access plug connectors
*assumed parameters: diameter of copper wire = 0.4 mm; wire resistance <1,500Ω