4 wire pairs Downconverter
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.
PSR 040X
Description
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.
Technical data
- 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
- 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
Application areas
FTTC – Feeding of active components in street cabinets from central office site, e.g. micro-DSLAMs, VDSL2-ONU
FTTB/H – Feeding of active components in buildings from central offices or street cabinets, e.g. micro-DSLAMs, ONU (Eth or VDSL out), fibre switches
Mobile nodes – Providing remote power for small cell-nodes for 4G / 5G networks (eNodeB)
Power resilience for critical telecommunication applications, e.g. emergency lines, monitoring systems, CCTV
Questions?
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