MT-151 HMI v2 LTE – 2G/3G/4G telemetry mobile controller

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Resources Functionality Technical drawing Photos MT-151 HMI v2 Datasheet
  • 2G/3G/4G data packet transmission
  • Embedded GSM 2G/3G/4G modem
  • Optional support for LTE450 networks
  • Dual-SIM technology (passive) – access to 2 independent GSM networks ensures superior availability
  • 16 binary inputs (galvanic isolation)
  • 12 binary outputs, selectively configurable as inputs (galvanic isolation)
  • 4 analog inputs 4–20 mA (galvanic isolation)
  • 2 analog inputs 0–10 V (w/o galvanic isolation)
  • Ethernet port 10Base-T/100Base-TX
  • RS-232/485 serial port for external devices (galvanic isolation)
  • RS-232 port with 5 V feeding for operator panels
  • OLED graphic display (128×64 pixels)
  • Diagnostic LEDs
  • Battery buffered power supply (SLA battery support)
  • Data logger with 0,1 sec resolution (micro SD card support)
  • Programmable logic controller (PLC)
  • FlexSerial – programmable handling of non-standard serial protocols
  • Standard communication protocols (MODBUS RTU, MODBUS TCP, M-BUS, SNMP, IEC 60870-5-104, GENIbus, GazModem, UDP Standard, Open, Open2)
  • Remote configuration, programming, diagnostics and firmware upgrade over network
  • 3-years warranty

Important product changes in hardware version 2 of MT-151 HMI Telemetry Module (MT-151 HMI v2)

MT-151 HMI v2 LTE is a family of new generation telemetry controllers for demanding tasks and applications. MT-151 HMI v2 LTE model is a professional, industrial design combining functionality of programmable logic controller, data logger, protocol converter and wireless communication interface packet transmission over 2G/3G/4G networks or/and Ethernet interface. Dual-SIM technology ensures superior level of 2G/3G/4G networks availability, providing redundant channel of data transmission. As option we prepared MT-151 to operate with LTE 450 bands. It provides robust connectivity with increased coverage and deeper signal penetration.

Ethernet port provides powerful capabilities of integration with other devices and systems of the user. Graphic display is a convenient user interface for local diagnostics, supervision and monitoring – without use of external operator panel or portable PC. With compact, robust design, integral GSM modem, attractive technical features and easy to use configuration tools the MT-151 HMI v2 LTE controller is an optimal solution for demanding wireless telemetry, control, diagnostic, surveillance and alarm systems.

Resources

  • 16 optoisolated binary/counter inputs 12/24 VDC (I1 – I16), positive logic
  • 12 optoisolated binary outputs 12/24 VDC (Q1 – Q12), positive logic – selectively configurable as inputs
  • 4 optoisolated differential analog inputs 4–20 mA (accuracy 0,2%, 15-bit resolution @ 1 sec interval) with configurable hysteresis and filtration
  • 2 single-ended analog inputs 0-10 V
  • Ethernet port 10Base-T/100Base-TX
  • Isolated RS-232/485 serial port
  • RS-232 serial port with 5 V / 500 mA feeding
  • micro USB (AB) port for local configuration and programming
  • Interface for backup 12 V SLA battery – charging support
  • 2 SIM holders – Dual-SIM support
  • OLED graphic display (128×64) and status LEDs
  • Embedded temperature sensor
  • Internal flags and registers for user application program
  • Firmware Flash memory with remote update capability
  • Data and Event logger supporting SD card
  • RTC with external synchronization functions

Functionality

  • Transmission modes
    • GPRS/UMTS/HSPA+/LTE – packet transmission
    • SMS
    • e-mail (without SSL)
  • Access to module resources using standard protocols MODBUS RTU and MODBUS TCP
  • Intelligent packet routing and Multimaster support in MODBUS mode
  • Binary inputs configurable as counting inputs (upto 2 kHz) – I1-I4
  • Programmable control logic using I/Os, timers, counters, flags and registers for triggering events (data transmission/recording, SMS transmission, e-mail transmission, setting outputs and internal registers, etc.)
  • Event based transmission (unsolicited messaging) triggered by change of binary input state, internal flag state, by reaching alarm level of analog input, by true condition.
  • Configurable SMS messages triggered by alarms and scheduled
  • Dynamic fields in SMS text
  • Configurable alarm levels, hysteresis, deadband and filtration for analog inputs
  • Data and event recording on SD card with 0,1 sec resolution
  • Transmission of data from external devices connected to RS-232/485 serial port
  • 5 V feeding provided for external device connected to RS-232 serial port (eg. operator panel, GPS receiver)
  • Configurable events based on mirrored resources of external devices
  • Remote configuration and programming over network
  • Configurable access security – list of authorized IPs and tel. numbers, optional password
  • DIN rail mounting
  • Supply voltage 12/24 VDC (24 VDC in case of using connected external battery)
  • Built-in management of external SLA backup battery
  • Built-in advanced auto-diagnostics
  • Detachable terminal blocks