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Avyanna AT-7020 Energy Monitoring RTU with Dual Isolated RS485

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AT-7020 energy monitoring RTU

Product Description

The Avyanna AT-7020 is an industrial energy-monitoring remote terminal unit combining dual galvanically isolated RS485 channels, Modbus RTU, GSM/LTE and Ethernet connectivity for reliable remote data acquisition and control.

Its ARM Cortex-A7 platform includes local microSD data storage, a built-in real-time clock, GNSS support and wide-temperature operation for energy management, utility monitoring and industrial IoT deployments.

Applications

Product Specifications

BrandAvyanna Tech
ModelAT-7020
ProductEnergy Monitoring Remote Terminal Unit
Input voltage6V to 27V DC
Power consumption1.68W @ 24V; 1.44W @ 12V
Processor32-bit ARM Cortex-A7, 900MHz
Memory256MB DDR3L RAM; 512MB eMMC NAND
RTCBuilt-in
Serial interfaces2 × isolated RS485
ProtocolModbus RTU
RS485 configurationDefault 9600 baud; none/even/odd parity; 8/9 data bits; 1/2 stop bits
RS485 isolation2.5kV galvanic isolation
Ethernet1 × RJ45 10/100Mbps; IEEE 1588 timing support
USB1 × USB 2.0 host; 1 × USB host/client OTG
Storage expansionMicroSDHC; SDXC up to 2TB
CellularLTE support; 150Mbps DL/50Mbps UL FDD; 130Mbps DL/30Mbps UL TDD
SIM1 × (U)SIM
GNSSSupported
Operating temperature-20°C to +85°C
Storage temperature-40°C to +100°C
Country of originIndia

Product Features

  1. Acquires energy and industrial-device data over two isolated RS485 channels.
  2. 2.5kV galvanic isolation improves communication reliability in electrically noisy installations.
  3. LTE/GSM and 10/100Mbps Ethernet support remote monitoring, control and data transfer.
  4. MicroSD/SDXC storage supports local logging with capacities up to 2TB.
  5. Built-in RTC and IEEE 1588 Ethernet timing support accurate event timestamping and clock synchronization.
  6. GNSS, DFOTA, eCall and DTMF functions support connected field deployments.

Package Includes

  • 1 × Avyanna AT-7020 Energy Monitoring RTU
  • 1 × Cellular antenna
  • Terminal connectors
  • AT-7020 datasheet access

Other Information

Applications

Designed for energy management, utility monitoring, industrial meter acquisition, remote equipment monitoring, substation data logging and edge IoT telemetry.

Datasheet Note

Specifications were verified against Avyanna Tech AT-7020 datasheet Rev.0, D-7-004, April 2025.

Warranty Information

15 Days Seller Warranty:

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of TwoElectrons customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What Voids Warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Shipping & Returns Policy

Shipping Policy:
  • Delivery time within metro cities in India is 1-3 days; for other locations, it is 3-7 days. Delivery varies based on location and courier service.
  • If the item is out of stock, the estimated delivery time is 7-14 days from order confirmation. Delivery varies based on location and courier service.
Return & Refund Policy:
  • Return window: 7 days from receipt unless stated otherwise.
  • No refunds or replacements after the return window.
  • Returns are accepted only for non-working or damaged products.
  • Initiate return requests from here: Return Request or contact us at 09831070550.
  • Refunds are processed within 3-4 working days after inspection and approval.
Main Features
  • Dual galvanically isolated RS485 ports with Modbus RTU
  • LTE/GSM, Ethernet and GNSS connectivity
  • ARM Cortex-A7 industrial processing platform
  • MicroSD data logging and built-in real-time clock
  • -20°C to +85°C industrial operating temperature
SKU: 2EEN20060
₹ 0.00
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Lead time

Quantity Dispatch
1-10 units 1 to 3 days (metro cities)
3 to 7 days (others location)
>10 units To be negotiated
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15 Days Product Warranty
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