• IM-0E-ZRE-2.0_01
  • IM-0E-ZRE-Schema-01-IT

IntellyModem Datalogger

Remote monitoring via GPRS

SKU: IM-0E-ZRE-2.0. Categories: , .

Product Description

How it works

IntellyModem 2.0 is an energy counter for monitoring and managing the energy produced by the solar PV plant.  It measures the energy production directly from the generation meter and transmits the data via the mobile network to 4-cloud – a web portal that allows comprehensive reporting and remote diagnosing tools to manage a portfolio of PV installations on a single dashboard. The device is equipped with an auxiliary contact for sending alarm notifications in case of malfunctions.

IntellyModem 2.0 transmits data directly to the 4-cloud web portal using a GPRS connection with SIM (Astrel Group can provide the SIM card upon request).

Data is available for analysis and download on the 4-cloud portal.

Key features

  • Monitoring of the energy produced by the solar PV plant from remote
  • Compatible with all energy meters, independently from the solar PV rated power
  • Autonomous connection to the 4-cloud web portal with GPRS data SIM
  • Data collection and graphic display of consumption via the web portal
  • Active and reactive power data reading
  • Auxiliary contact for external alarms
  • Configuration of consumption reading parameters via PC software (free)


  • Monitoring of multiple PV plants for maintenance service
  • Monitoring of photovoltaic power stations
  • Monitoring of unguarded PV plants installed in remote areas

Compatible services

  • 4-cloud web portal

Technical specifications

General specifications Device with data transmission via GPRS connection to control solar PV energy production
Radio specifications GPRS: Quad Band 850/900/1800/1900 MHz; GPRS multi-slot class 12/10/8, GPRS mobile station class B; compatible with class 4 GSM (2W@850/900 MHz); Class 1 (1 W @ 1800/1900 MHz)
Antenna External antenna on SMA screw connector for data transmission via GPRS; cable length = 150 cm
Power supply Two power supply options: IN1 > 5/12 Vdc 1 A; IN2 > 230 Vac (±10%) 0.2 A 50 Hz
Status display 4x indicator LEDs
Sampling interval 15 min
Data transmission Sampling interval every 15 minutes; data transmission every 60 minutes; alarm notifications via email: data transmission failure
Internal memory In case of no GRPS connection, data log up to 15 days with default sampling interval every 15 minutes
Measurements Active power production; energy production
Connections Connector for SIM on the front side of the device
Screw terminals for power supply
Screw terminals for S0 signal input and alarm input
Type B USB connector for PC
Mounting DIN rail
Inputs 1 alarm input NO dry voltage contact
2 S0 input for counting pulses, compatible with OPS2-S (optical interface for electric mains meter)
Environment parameters Operating conditions: 0 ÷ +40 °C; <80% U.R. n. c.
Storage conditions: -20 ÷ +70 °C; <80% U.R. n. c.
Degree of protection IP20
Insulation Class II
Certifications EMC: ETSI EN 301 489-17 v3.2.0 ; ETSI EN 301 489-1 v2.2.0 ; EN 61000-6-3:2007 + A1:2011 + AC:2012 ; EN 61000-6-2:2005 + AC:2005
Radio: ETSI EN 300 328 v2.1.1
Electromagnetic compatibility: EN 62479:2010
Safety: EN 62368-1:2014; EN 62368-1:2014/AC:2015
Dimensions (L x H x D) 4-module DIN rail housing 72 x 110 x 60 mm
Weight 205 g

Mechanical drawings

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