Modbus TCP, Modbus RTU, MQTT 4G/5G. Every meter is bidirectional.
MODBUS TCP Meter --Ethernet--> Wertek Gateway (Windows) --HTTPS--> Cloud MODBUS RTU Meter --RS-485--> Bridge (Opta/DXM) --Ethernet--> Gateway --HTTPS--> Cloud MQTT 4G/5G Acrel ADW300 --4G--> mqtt.wertek.ai --> Cloud
Every meter listed has a verified register map and is production-ready or in validation.
| Marca | Modelo | Conexion | Tier | Mercado |
|---|---|---|---|---|
| Eastron | X96 | Modbus TCP | Entry | LATAM standard |
| Eastron | X835 | Modbus RTU | Entry | LATAM standard |
| Eastron | SDM630 | Modbus RTU | Entry | LATAM #1 vendido |
| Schneider | ION 8650 | Modbus TCP | Premium | Subestaciones MEM/LAPEM |
| Schneider | PM8000 | Modbus TCP | Premium | Plantas industriales |
| Siemens | PAC3200 | Modbus TCP | Premium | Industrial global |
| Siemens | PAC5200 | Modbus TCP | Premium | PQ recorder |
| ABB | M4M (20/30/50/60) | Modbus RTU/TCP | Premium | DIN rail industrial |
| Carlo Gavazzi | EM340 | Modbus RTU | Mid-market | Muy vendido MX |
| Finder | 7M38 | Modbus RTU | Mid-market | Edge + medicion |
| Janitza | UMG 96RM | Modbus RTU | Mid-market | PQ europeo |
| Janitza | UMG 604 | Modbus RTU/TCP | Mid-market | EN 50160 |
| CHINT | DTSU666 | Modbus RTU | Low cost | Volumen LATAM |
| SATEC | PM175 | Modbus RTU/TCP | Premium | Revenue grade |
| Acrel | ADW300 | MQTT 4G/5G | Mid-market | Sin gateway, directo |
| Circutor | CVM-C10 | Modbus RTU | Mid-market | Panel 96x96, harmonic analysis |
| Circutor | CVM-B150 | Modbus RTU | Mid-market | Panel 96x96, 31st harmonic |
| Circutor | CVM-D50 | Modbus TCP | Mid-market | DIN rail, 40-day memory |
| Circutor | CVM-D400 | Modbus RTU/TCP | Mid-market | Multi-circuit DIN rail |
| Circutor | CVM-A1500 | Modbus RTU/TCP | Premium | Panel 144x144, PQ Class A |
| Schneider | PM5100 | Modbus RTU | Mid-market | DIN rail, basic PQ |
Detailed per-meter capabilities. 3 = per-phase, T = total, N = neutral, 4 = L1/L2/L3/N.
| Meter | V L-N | V L-L | I | kW | kVAR | kVA | PF | Hz | Import | Export | kVARh | THDv | THDi | Temp | Fuga |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Eastron X96 / X835 / SDM630 | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| Schneider ION 8650 | 3 | — | 3 | T | T | T | T | T | T | T | — | T | T | — | — |
| Schneider PM8000 | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| Siemens PAC3200 | 3 | 3 | 3 | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| Siemens PAC5200 | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| ABB M4M | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| Carlo Gavazzi EM340 | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3* | 3* | — | — |
| Finder 7M38 | 3 | 3 | 3 | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| Janitza UMG 96RM | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| Janitza UMG 604 | 3 | 3 | 3+N | 3+T | 3+T | 3+T | 3+T | T | T | T | T | 3 | 3 | — | — |
| CHINT DTSU666 | 3 | 3 | 3 | 3+T | 3+T | 3+T | 3+T | T | T | T | — | ?* | ?* | — | — |
| SATEC PM175 | 3 | 3 | 3 | 3+T | 3+T | 3+T | 3+T | T | T | T | — | T | T | — | — |
| Acrel ADW300 | 3 | 3 | 3 | 3+T | 3+T | 3+T | 3+T | T | T | T | 3 | 3 | 3 | 4 | Si |
Monitor cable temperature on L1, L2, L3 and Neutral. Detect hot spots before they become failures.
Detect insulation degradation and ground faults in real time. Critical for safety compliance.
Homologated by CFE's testing lab. Required for MEM substation metering in Mexico.
Built-in voltage and current unbalance calculation. No post-processing needed.
High-precision 64-bit energy accumulators. No rollover risk on high-consumption sites.
Built-in European power quality standard evaluation. 10-minute aggregation per EN 50160.
Every compatible meter measures both imported (consumption) and exported (generation) energy. One meter, both directions.
No gateway. No PC. No network configuration.
Monitor L1, L2, L3 and Neutral cable temperature. Detect hot connections before failure.
Real-time insulation monitoring. Critical for electrical safety and fire prevention.
Energy metering by utility tariff periods (peak, mid-peak, off-peak). Virtual billing ready.
Publishes directly to mqtt.wertek.ai via JSON. No gateway software needed.
Same gateway, same platform. Connect your capacitor bank controller via Modbus and monitor power factor, temperature, step status and alarms.
| Brand | Model | Steps | Connection | Type | Key Features |
|---|---|---|---|---|---|
| Ducati Energia | R5 | 5 | Modbus RTU | Stepped | Step counters, temperature, alarm bitmap |
| Ducati Energia | R8 | 8-11 | Modbus RTU | Stepped | Working hours per step, THD, cosφ target |
| Ducati Energia | R14 | 14-29 | Modbus RTU | Stepped | Large banks, extended step counters |
| Circutor | Computer C WiFi | 6/12 | Modbus RTU/TCP | Stepped | WiFi, leakage current (CT 500:1), 17 alarm codes |
| Circutor | Smart III | 6/12/14 | Modbus RTU | Stepped | Same register map as Computer C |
| Circutor | SVGm | Stepless | Modbus RTU | Static VAR | IGBT, 20ms response, harmonic filtering |
| Beluk / Eaton | BLR-CM | 6/12 | Modbus RTU | Stepped | Per-step kVAR learning, 12 switching counters |
| Arteche | CAB (via BLR-CM) | 6/12 | Modbus RTU | Stepped | Arteche capacitor banks use Beluk BLR-CM controller |
Most industrial plants in Latin America use RS-485. Wertek supports all paths.
| Protocol | % Installations | Wertek Strategy |
|---|---|---|
| Modbus RTU (RS-485) |
~80%
|
Via bridge Opta/DXM to gateway software |
| Gateway RTU-TCP |
~15%
|
Gateway software direct |
| Modbus TCP |
~5%
|
Gateway software direct |
| MQTT 4G/5G |
Emerging
|
Acrel ADW300 direct (no gateway) |
Need help choosing the right meter? We can recommend the best option for your plant.
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