Single-Phase Filters LIS140C-1E - Smart Meter Shield

Smart Meter Shield for Power Line Communication

Product Overview

LIS140C-1E - Smart Meter Shield

Smart Meter Shield for Power Line Communication

  • To be installed between smart meter and home installation
  • Improves signal-to-noise ratio on smart meter side
  • Reduces PLC signal on house-hold side
  • Low power consumption
  • Low reactive power loss
  • Effect focussed on PLC frequency spectrum < 100 kHz

Features and Benefits

Variable product design options

Choice of performance levels

DC and AC charging

Low parasitic capacitance

Available 2023

Typical Applications

Roll-out of PLC smart meter infrastructure
Clean-up process after smart meter roll-out
Trouble shooting at PLC networks
Low impedance load de-coupling

Technical Specifications

Impedance (uk)

25 - 72 Ohm in the CENELEC A band

Energy absorption

3.4 W typical (7.5 W maximum)

Nominal operating voltage

230 V AC +/- 10 %

Rated operating voltage

185 - 264 V AC

Overvoltage category

III, according IEC 62052-3

Temperature range (operation and storage)

-25 °C to +70 °C

Climatic category

25/085/21 acc. IEC60068-1

Protection category

IP20

Pollution degree

PD2 acc. IEC 60664-1

Rated currents

0 to 40 A @50°C

Flammability corresponding to

UL94-V0

Nominal Current

0 to 40 A rms

Peak Current

90 A

Typical electrical schematic

LIS140C-1E - Smart Meter Shield

Approvals & Compliances

CE Label
RoHS Label