COMMERCIAL AC CIRCUIT MONITORING · SCT-013 + AUTO-ARIMA

Catch AC Compressor & Cooling Faults Before the Breaker Trips.

Clamp our non-invasive current sensor onto your AC distribution panel. Sentrix learns each unit's normal 7-day electrical rhythm in Amps and alerts your maintenance team the moment power draw drifts outside safe bounds.

Start Monitoring Your AC Fleet →See How It Works

1-Min

RMS Current Sampling

7-Day

Baseline Calibration

Wire Cutting Required

Distribution Sub-Panel

MAIN SERVER ROOM · MESH A1B2C3

ROOT ONLINE

Chiller Unit 01 (MCB-A1)

Target Setpoint: 18°C

Current Load

21.4 A

Safe ARIMA Range: 11.8 - 16.5 AOVERLOAD +4.9A: CHECK COIL / FILTER

East Office Split AC (MCB-B3)

Target Setpoint: 23°C

Current Load

9.6 A

Safe ARIMA Range: 8.2 - 11.0 AWITHIN SAFE ZONE

Chiller 01: 24-Hour RMS Current & ARIMA BandARIMA Band (11.8 - 16.5A)

21.4 A Spiked Above Upper Limit

00:0006:0012:0018:0024:00

START WHERE THE ENERGY GOES

Smarter air conditioning.A practical climate win.

We're deliberately beginning with air conditioning—a practical way to focus our team and climate impact. The broader vision is a flexible platform that can support more machine types as Sentrix develops.

01 / CONNECT

Start with the AC you have

Air conditioners are our first use case. We're keeping the initial product focused while building a foundation that can grow to other machine types over time.

↗Phase 01 · Air conditioning

02 / PREDICT

Find cooling that costs more

Compare each unit's operating pattern over time to flag unusual energy draw, extended runtimes, and potential maintenance needs.

↗Anomalies worth investigating

03 / IMPROVE

Connect efficiency to climate

Turn measured energy changes into an estimated emissions impact using a grid factor your team can verify and update.

↗Transparent, configurable estimates

HARDWARE DEPLOYMENT

Physical Hardware in the Field

Non-invasive clamp sensing, infrared remote capture, and local mesh relay engineered for clean industrial installation into existing electrical panels.

SENTRIX-HW-KIT-V2 · FIELD ASSEMBLYFIELD WIRING SCHEMATIC

SCT-013 Clamp (Up to 100A AC — Non-Invasive)

Infrared (IR) Receiver (Captures AC Remote Setpoint °C)

ESP32 Mesh Node (NimBLE Onboarding + Local Wi-Fi Relay)

Snap Clamp onto AC Breaker Wire

< 2 Mins

Clamp the SCT-013 split-core sensor around the single live MCB wire. Zero wire cutting, zero rewiring, and zero electrical panel shutdown required.

Pair via Phone Bluetooth (BLE)

One-Time Setup

Open the Sentrix onboarding tool, scan the node's Bluetooth MAC sticker, enter the secure 6-digit pairing PIN, and push local Wi-Fi credentials.

7-Day Silent Baseline Calibration

168 Hours

For 168 hours, Sentrix continuously records 1-minute RMS current alongside target AC temperatures, automatically fitting an hourly Auto-ARIMA diurnal profile.

Live Safe-Zone Anomaly Alerts

24/7 Protection

Receive immediate dashboard warnings and push alerts the moment dirty filters, coil icing, or failing compressor motor windings drive current above safe bounds.

ELECTRICAL FAULT DIAGNOSTICS

Commercial AC Failure Signatures

Comparison of conventional delayed facility maintenance versus automated, continuous Sentrix electrical anomaly detection.

Without Sentrix (Reactive Maintenance)

Time to Discovery

3 to 6 Weeks

Noticeable only after room air turns stuffy and tenants call facility management.

Wasted Electricity & Wear

+120 kWh / month excess draw

Financial & Equipment Damage

High static backpressure chokes blower motor, doubling fan replacement cycle.

Status: Manual quarterly inspection cycle misses continuous electrical drift.

✓

Sentrix Predictive Triage Readout

SCT-013 AUTO-DETECTED

Live RMS Current

16.2 A

ARIMA Baseline

11.5 - 13.7 A

Target AC Temp

21°C

Monthly Savings

$38.40 / mo

DIAGNOSTIC ADVISORY:

Airflow restriction detected: Current draw exceeded hourly upper bound (+18%) while duty cycle lengthened by 22 mins. Action: Clean or replace primary air intake filter.

Operator Triage Feedback:

TECHNICAL DATASHEET

Industrial Hardware & Field Installation

Complete engineering specifications for the SCT-013 current conditioning stack, ESP-Mesh architecture, and Auto-ARIMA statistical bounds.

System Parameter	Engineering Specification
Current Sensor	SCT-013 Split-Core CT (0 - 100A AC, Non-Invasive)
Edge Controller	ESP32 ADC + 1.65V DC Bias Conditioning + HLK-PM01 AC-DC
AC Setpoint Sensor	Infrared (IR) Remote Code Interceptor (38kHz)
Local Networking	ESP-Mesh Auto-Root Election + Bluetooth LE Provisioning
Forecasting Engine	Auto-ARIMA (168-Hour Calibration, 24h Diurnal Seasonality)
Sampling & Alerts	1-Minute RMS Intervals · Web Push & Dashboard Feed

MCB Breaker Installation Rule

SINGLE WIRE ONLY

Golden Rule of AC Current Sensing:

Always clamp around a single phase conductor (Live or Neutral). Clamping both conductors cancels out the magnetic flux, causing a zero current reading.

Ready to audit your facility AC circuits?

Deploy Sentrix non-invasive monitoring across your cooling panels in under 15 minutes.

Create Facility Workspace →Open Live Dashboard