edgeSV is the equipment health brand of NTEK System Co., Ltd. ntek@nteksys.com
edgeSV
Request a demo
Home / Product / Edge-to-cloud platform

The edgeSV edge-to-cloud platform

Five layers that work as one system: sensing at the panel, analysis at the edge, AI diagnosis, cloud or server aggregation, and a platform your team works in every day.

What runs where

Time-critical work stays at the edge so diagnosis never waits on a network. The cloud or server handles what benefits from seeing many assets at once.

At the edge, in SV500

  • 24-bit, 8 kHz waveform acquisition
  • FFT, PSD, Park vector and power quality analysis
  • Digital-twin baseline and AI diagnosis
  • Local alarms and embedded web UI
  • Modbus TCP/RTU to SCADA and BMS
  • Keeps diagnosing if the network is down

In the cloud or on your server

  • Multi-site overview and asset hierarchy
  • Long-term history and trend comparison
  • Fleet comparison of similar assets
  • Users, roles and alarm routing
  • Reports and data export
  • Integration with enterprise systems
At the panel

edgeSV Sense

Non-invasive current and voltage sensing at the feeder

CTs and voltage inputs sit in the power or control panel, not on the machine. Every motor, pump, inverter and transformer is already wired to a feeder, so that is where edgeSV listens.

That makes submerged pumps, fans at height and equipment in hot or hazardous zones as easy to monitor as anything else, and installation can be scheduled around panel maintenance.

8 + 8voltage and current channels
5 mA–3,000 Arange, depending on CT
690 Vline-to-line input
2leakage current channels
PANEL Mno sensor CT · Rogowski
At the edge

edgeSV Edge (SV500)

Signal processing and connectivity in one industrial device

SV500 samples three-phase waveforms at 8 kHz with 24-bit resolution and processes them on the device: FFT, power spectral density, Park vector and power quality indices, all computed locally.

Because nothing waits on a network round trip, abnormal behavior is flagged as it happens, and the device keeps diagnosing if the connection drops. It also acts as the site gateway: dual Ethernet with RSTP, an RS-485 master port for nearby meters and Modbus TCP/RTU upward.

8 kHz24-bit waveform sampling
±0.2%voltage accuracy
2 × GbEswitch with RSTP
< 5 Wat DC 24 V
SV500 Ethernet RS-485 V / I in
At the edge

edgeSV AI

Learns each asset's normal behavior and explains every deviation

A asset baseline model models how each machine behaves under its own voltage, load and operating states. Machine learning scores how far current behavior departs from that baseline and links the change to a component such as bearings, rotor, stator, windings or DC link.

Every alert carries the indicator behind it, such as a bearing defect frequency or even-order harmonic voltage, so engineers can verify the reasoning. The baseline is refined as operating patterns change over time.

20diagnostic items
3asset families
4status levels
Per assetlearned baseline
digital-twin baseline Bearing · score 71outer-race frequency
Server or cloud

edgeSV Cloud

One view across assets and sites, deployed the way your IT policy requires

Diagnostic results and measurement data flow from each SV500 to a central server, a private cloud or managed SaaS. There they are kept as long-term history, compared across similar assets and organized by site, facility and equipment group.

Users, roles and alarm routing are managed centrally, so headquarters, site managers and service partners each see what they need. Start with one site and add more without changing what runs at the edge.

12SV500 units per HMI server
4deployment models
Multi-siteasset hierarchy
Role-basedaccess
server · cloud Site ASite BSite CSite D
Your team

edgeSV Platform

A clear, shared picture of equipment health

The platform brings edge and cloud data together in one interface: status by asset, health scores, voltage and current trends, waveform and spectrum views, power quality events and alarm history.

Trend analysis and historical comparison show which machines need attention and when, so work is prioritized by condition rather than by calendar. The same UI is served by every SV500 and by the central server.

Browserno install
63rdharmonic order
Trendsand history
Reportsand export
42521

Start at the edge, scale when ready

Begin with one SV500 and its embedded web UI. Add a server or cloud when you want every site in one view.