Electricity meter 1-phase | TE71 MP-1-3 220V 10-60A | PLC modem

TE71 MP-1-3 220 V, 10–60 A single-phase electricity meter with PLC module

⚡ The TE71 MP-1-3 is a multifunction electronic meter manufactured by ToshElectroApparat for active and reactive energy measurement in a single-phase two-wire network.

🔤 Model designation

• M — multifunction version;
• P — removable PLC communication module;
• 1 — single-phase meter.

The letter P identifies a PLC module, not a GSM modem.

🔌 Electrical ratings

• network — single-phase, two-wire;
• rated voltage — 220/230 V;
• current rating — 10(60) A;
• maximum current — 60 A;
• frequency — 50 Hz;
• connection — direct;
• starting current — 20 mA.

🎯 Accuracy

• active energy — class 1.0;
• reactive energy — class 2.0;
• meter constant — 1000 imp/kWh.

🕒 Multi-tariff operation

The meter supports up to four tariffs, with schedules based on seasons, day types and time periods.

📡 PLC communication

PLC transmits meter readings through existing power wiring to a compatible data concentrator.

No SIM card is required inside the meter for PLC communication.

A compatible concentrator, server connection and AMR software are required for internet-based remote reading.

🔗 Communication interfaces

• PLC over mains wiring;
• RS-485 wired digital interface;
• optical port for local reading and configuration;
• GSM/GPRS only when a separate compatible module is installed.

💾 Memory and event records

The meter stores tariff registers, load profiles, daily and monthly values and event records in non-volatile memory.

🚨 Monitored events

• meter-cover or terminal-cover opening;
• power failure;
• reverse energy flow;
• phase and neutral current mismatch;
• power-limit violation;
• overvoltage or undervoltage;
• external magnetic influence;
• low internal-battery condition.

🔐 Load control

When the applicable relay is fitted and configured, the system can remotely disconnect or reconnect the load and enforce a power limit.

🌡️ Operating conditions

• normal operating temperature — −25 to +55 °C;
• limiting temperature range — −40 to +70 °C;
• ingress protection — IP54.

📦 Package contents

• TE71 MP-1-3 electricity meter;
• removable PLC module;
• terminal cover;
• product passport;
• operating manual;
• warranty certificate;
• Uzstandard certificate;
• factory box.

✅ Key advantages

• single-phase 220/230 V measurement;
• direct connection up to 60 A;
• removable PLC module;
• active and reactive energy measurement;
• up to four tariffs;
• RS-485 and optical port;
• load profile;
• event logging;
• AMR-system operation;
• manufactured in Uzbekistan.

⚠️ Important: remote reading requires a compatible PLC concentrator and an operational AMR infrastructure in addition to the meter.