Electricity Meter Remote Reader AMU-310

Main Features

• Grid power loss recognition
• Recognition and registration of meter tampering date, and reporting to the server.
• Improvement of Billing System
• Cost reduction of meter reading and power cut out/contact.
• Exclusion of impossible meter readings including unavailability...etc.
• Increase of accuracy and speed in billing due to omitting human error.
• Power Presale possibility.
• Power Outage/Cut alarm.
• User meter data accessibility for changing the consumption pattern.
• Demand control through sending cost rates to users and encouraging reduced consumption.
• Improvement of power quality monitoring due to measurement of power rate and harmonic variables.

Specifications

• Intelligent processor for executing instructions online.
• Ability to communicate with all digital meters.
• DBO, CLO, RS-232, RS-486 communication ports.
• Ability to connect up to 5 meters through RS-485 bus (upgradable up to 30 meters capability)
• Meter data reading according to DLMS and IEC-62056 protocols.
• Two different isolated digital inputs (upgradable up to 4).
• One analogue 0-5 volts input (upgradable up to 2).
• Two different isolated digital outputs (upgradable to 4).
• A relay for connecting and disconnecting (upgradable to 2).
• Optical port for data deployment in case GPRS network is not available (if requested).
• Having specified standards of industry tools (EMC, Watch dog, ...)
• Upgrading firmware or device use change through sending file from afar.
• Ability to show the remaining simcard charge and ability to recharge through software.
• Internal power source and AC power usage capability.
• Simultaneous SMS and GPRS connectivity.
• Ability to send the meter registry data through SMS in case of GPRS network loss.
• Ability to read various meter data including: Power Quality, Log File, Load Profile, Register.
• Ability to change device settings through SMS/GPRS.
• External Antenna installation capability (if requested).
• Ability to create virtual Load Profile for meters lacking this ability (if requested).
• Ability to monitor various parameters offline and send different alerts (if requested).
• Internal RTC, back up battery, internal storage.

Verification Standard

• IEC61000-4-4 (EFT)
• IEC61000-4-2 (ESD)
• IEC61000-4 (Electromagnetic Compatibility)
• IEC61000-4-5 (Surge Immunity)

Technical Specifications

• Quad-Band: GSM 850, EGSM 900, DCS 1800, PCS 1900 Compliant to GSM phase 2/2+
• GPRS Multi-slot class   10/8
• GPRS mobile station class B
• Support SIM card: 1.8 V, 3 V
• Power consumption: Less than 5VA

General Specifications