Smart Energy Meters (ADDAD)- 1PH

Overview

The SX1A1-SELS-05 series single-phase meters support the needs of the residential and industrial sector by providing consumption patterns of electric power in single-phase two-wire low voltage networks. Equipped with advanced communication capabilities such as RF, PLC, GPRS, AND RD485, these meters fortify smart grids and Automated Metering Infrastructure (AMI).

Salient Features

• Smart Tariffs: Up to 8 tariffs to supply electricity at time-dependent rates
• Relay Switch: Electrically Operated “On/Off” Switch
• Bidirectional measurement of active energy in each tariff for the past 12 months.
• Communication Capabilities: PLC/RF,GPRS, IR, RS-485
• Firmware Remote Upgrade: Adequate firmware update
• Tamper Detection and Log
• Time Calibration & Magnetic Interference
• Cover Opening and Energy Reversal

Technical Specifications

Measurement Capabilities:

Bidirectional measurement of active/reactive energy in each tariff for the past 12 months.

• Four-Quadrant Energy Measurement
• Instantaneous Value Measurement
• Freeze Energy
• Maximum Demand
• Multi-Tariff

Features of LCD:

• Scrolling Display
• Button Press Display
• IR Operation Display
• Power-Off Display
• LCD Backlight

Communication Interface:

• RS485 communication
• Interface adhering to DLMS standard
• Supports In-Home Display
• PLC/GPRS

Recording of Events:

• Loss of voltage/current/phase
• Over-voltage
• Load-reversal
• Current imbalance
• Open Meter-Cover or Terminal-Cover