UAB NAVITUS LT products

ESMB 3.2 is a modification of ESMB 3.1 controller which is used for conversion of meter protocol DLMS/COSEM to Modbus. Controller is used for data transmission of smart meters, which use DLMS/COSEM communication protocol, to SCADA or building management systems. Same as ESMB 3.1, ESMB 3.2 can have one or two communication interfaces (20 mA current loop and/or RS485) and transmit data using RS485 or Ethernet interface.  

MCL 5.10 NB is a controller for capturing pulse data and transmitting total values using Narrowband IoT technology for data transmission.

MCL 5.10 is a compact data readout and transmission controller with internal quad-band GSM/GPRS 3G modem. It is used to remotely transmit electricity meter data using wireless mobile network (GSM) connection. MCL 5.10 is the most popular NAVITUS LT product, which is widely used in utilities’ automated meter data collection systems not only in Lithuania but also in other countries. The controller can be mounted on 35mm DIN rail or installed under the terminal cover of electricity meter.

OKK is a device used for local meter data reading and configuration via galvanically isolated optical interface. Data is transmitted using IEC 62056-21 (prev. IEC 1107) protocol. OKK can be connected to the computer using RS232 interface (3.0 modification) or USB 2.0 (5.5 modification)

The TimeMachines GPS NTP Network Time Server is a simple to use GPS based time server that supplies accurate time for all computers and time keeping devices on the network. By placing a time server on the local network, (S)NTP time packets are provided without requiring systems to go to the Internet to get a Stratum 1 time synchronization. 

MCL 5 IP is the data readout and transmission controller, which has internal quad-band GSM/GPRS/3G modem. The controller is designed for operation in the outside conditions and because of this it has high ingress protection level housing – IP64. MCL 5 IP can also have analog and/or digital interfaces for connection of various sensors or measurement instruments.

ESMB DI is a compact data readout and transmission controller, which has digital inputs. The controller is used for pulse counting or data collection of various sensors (eg. Optical) and measuring instruments (eg. temperature, pressure). ESMB DI transmits data via 20 mA current loop or RS485 communication interface using Modbus protocol. One of the main advantages of ESMB DI – profiling feature. This feature allows to collect the meter or sensor data according to integration period. Because of this, it is possible to create load profile using even the simplest meters with pulse output, which do not have this feature by default.

MCL 4.5 – remote data reading module for electricity meters. Data from electricity meters into remote data center can be transferred through Ethernet and/or GSM network by CSD/GPRS/EDGE/3G technologies. Controller can be mounted on a 35 mm DIN rail. Communication Interfaces: Current Loop – up to 2 meters; RS 485 – up to 32 meters; RS 232 – up to 1 meter; Discreet input interface. (Depending on modification version) Other technical characteristics: External 5 V power supply; Dimensions 86*111*28 mm

Intelligent data concentrator DMDC 1.2 is used in the smart energetic resources (electricity, water, gas) AMI (Advanced Metering Infrastructure) systems. PLC (Power line communication) concentrator acts as a gateway between MDCS (Meter Data Collection System) and metering devices, it collects and stores metering data and statistics.

ESMON 1.x is compact, controlled by several multiprocessors, universal electronic meter data reading and security system`s, surrounding temperature monitoring controller. Using the available connection types, controller can operate in a various architectures of an automated security and electricity (or other energy types) meter data gathering systems.