MT-713 v3 – battery powered, energy saving telemetry module

• Refreshed, even more reliable design

• Newest communication technologies: NB-IoT/ LTE Cat. M1 /2G or 2G/3G

• Bluetooth Low Energy for configuration and diagnostics purposes

• Reduction of power consumption

• Faster MTM communication

• 2G/3G lub 2G/NB-IoT/LTE Cat. M1 packet transmission and SMS communication (subject to build option)
• 5 binary/counter inputs compatible with potential free contacts (eg. pulse outputs of flowmeters)
• 3 analogue 0–5 V DC inputs with configurable alarm thresholds and hysteresis, posibility conversion upto 2 analog signals from 4–20 mA to 0–5 V DC
• 2 binary outputs
• Keyed power supply 0–5 V DC and 15/24 for external sensors
• Lid opening sensor (tampering protection)
• Measuring of internal temperature
• Intelligent data logger (8/16* MB Flash RAM with min. write interval of 1 sec., 30/65* k records capacity)
• Configurable schedules and events initiating measurements and data transmission
• RTC real time clock
• Battery power supply (alkaline or lithium batteries), replaceable

• Optimal external supply (MT-CPV)
• Build-in algorithms: PRV time, PRV flow, Geonor M-600,
• Hourly variable alarms
• uProg – programming feature
• Intelligent power management
• USB port for local configuration
• Optional communication interface (RS-485 in HV version) or GPS receiver
• Local wireless communication over Bluetooth Low Energy
• IP 67 enclosure
• SMA antenna socket
• Operating temperature range -20° to +55 °C for alkaline batteries, -30° to +65 °C for lithium batteries
• User friendly communication and configuration software
• Software for remote management
• Remote firmware upgrade

MT-713 v3 module is a refreshed version of battery powered measuring, logging and transmitting device. Like other modules of MT family the module is a cutting edge design characterized by advanced innovative solutions, easy to configure and integrate with data collecting and processing systems. The spontaneous on event-based or scheduled data transmission helps to minimize energy consumption and transmission costs extending battery life time. Simple compact design in plastic enclosure with IP 67 protection makes the module ideal for harsh environment with no power lines (eg. water supply control wells and chambers). Integrated replaceable battery, with possibility to connect external battery pack set (via additional MT-CPV module) may endure even for 10 years of operation (lithium batteries in conjunction with power saving configuration). Battery voltage is continuously monitored and reported along with measurement data. MT-713 is equipped with 5 binary/counter inputs (adopted to work with potential free contacts) and 3 analogue inputs allowing measuring of parameters like pressure, temperature, level etc. Keyed voltage source powering analogue inputs for measurement interval only and binary outputs capable to control power supply of external sensors in conjunction with deactivation of internal modem reduces energy consumption to absolute minimum.

Measurement data may be logged with precise time stamp in non volatile Flash memory according to configured schedule or on event. Besides measurements the module can report multiple alerts: tampering with enclosure, unauthorized opening of the chamber, long period of missing flow, crossing of predefined level or temperature threshold etc. MT-713 module’s resources and functionality may be optimized for particular applications due to many available options (3 or 6** lithium or alkaline battery packs, internal antenna, opaque cover, communication interface for external devices, GPS receiver). User friendly environment for configuration, communication with open interfaces for OPC/ODBC/CSV and remote management comes along with the purchased module.The user may fully benefit from new versions of firmware thanks to remote firmware upgrade functionality.

* option
** in MT-713 HC with deeper enclosure