TBox LT2

All-in-one Internet-ready RTU for automation and monitoring applications.

TBox LT2 logo

Highly Resilient and Secure Automation

SECURE | INTELLIGENT | IoT READY

The TBox LT2 from Ovarro is an all-in-one Internet-ready remote telemetry unit for automation and monitoring applications. It offers outstanding levels of cyber-security and functionality all from a single compact, rugged unit. Companies have achieved savings of up to 50% over alternative systems that combine PLC, communications and SCADA components.
Features & Benefits At A Glance

Cyber-Secure platform to your assets and data

Save engineering time with simple configuration

Multiple ports & Ethernet

IoT Team Ready

Integrated LTE/4G

Web Server Technology and Integrated 4G / LTE

The TBox LT2 remote telemetry unit comes with 4G or LTE modem options provides real-time remote access and control of your assets, using VPN for cybersecure connections.

On-board web server technology eliminates the need for complex SCADA software and costly HMI displays.

Twinsoft for TBox on tablet computer screen
TBox LT2 with Antenna
Ports, Ethernet and IoT
  • Access data with standard interfaces
  • Flexibility to meet the existing and future needs of your infrastructure
  • IoT Team ready - Via the ADK (C/C++ add ons).
  • Azure and AWS compatible
Applications

The TBox LT2 supports thousands of applications. From controlling building systems, broadcast across the globe, controlling building systems at world-renowned landmarks, monitoring broadcast transmissions to millions of people and monitoring supply levels of essential commodities such as oil, gas and water, the TBox LT2 is capable of doing it all. 

Find an authorised Ovarro partner to make sure the TBox is part of your next project.

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Image of people operating a computer
Alarm Management

Reduce asset downtime through speedier response.

The TBox LT2 RTU can automatically use push notifications to send multimedia messages to multiple recipients, such as complete mobile-friendly reports with live and historical information, alarms and event notifications.

Programming

Advanced analytical tools and libraries significantly reduce development time. With TWinSoft, users can quickly complete their applications and dynamically control communication, alarms, data logging and logic, locally or remotely, in complete security.

Discover how the TBox was used by the largest European wireless telecommunication operator to integrate with various SCADA and data platforms for monitoring and control across large distances.

Read case study

TBox LT2 Remote telemetry unit

Variant

LT2-530
LT2-532
LT2-540

Processor

32 bits ARM9, 400MHz

Clock

Real-time clock with battery backup

Memory

32MB NOR Flash

Memory

64MB DDR2 SDRAM

Memory

1MB SRAM with lithium battery backup

Memory

Industrial grade SD / μSD card to 32GB (see our price list)

Communication

Ethernet (10/100), USB, Serial (RS-232/RS-485) and optional LTE/4G modem

Inputs/outputs

16 digital inputs or outputs (3 DI can be counter inputs) & 8 analogue inputs (4-20mA or 0-10Vdc), Adds 2 analogue outputs (4-20mA) to the I/O count above & 6 analogue inputs (4-20mA or 0-10Vdc), 16 digital inputs or outputs (3 DI can be counter inputs), 6 analogue inputs (4-20mA or 0-10Vdc) & 2 temperature inputs (Pt1000), Adds 2 analogue outputs (4-20mA) to the I/O count above, 24 digital inputs or outputs (3 DI can be counter inputs), 1 analogue inputs (4-20mA or 0-10Vdc) & 1 analogue output 4-20 mA

LT2-xxx-4W

12 LTE Bands (4G), 7 UMTS/HSPA+ Bands (3G) and 4 GPRS/EDGE Bands (2G)

LT2-xxx-S

One additional full RS232 serial port

Power supply

DC powered, 9 to 30V DC, solar panel can be used

Power supply

Card consumption is typically 1.2W ©24VDC

Power backup

Embedded battery charger, 13.8VDC temperature compensated

Power backup

For sealed lead acid batteries only; recommended model: 7AH, nom. 12V DC

Power backup

Connectors Spring-cage terminal blocks for power, I/O, RS-232 and RS-485

Operating System

Linux Kernel (with real-time extensions)

Programming

Via TWinSoft Suite (including WebForm Studio and Report Studio)

Languages

Ladder logic, Basic & Function blocks (IEC 61131-3) and optional C/C++ add-ons

Alarm handling

Smart alarm management with embedded calendar

Data logging

Smart data logging: Sampling tables (periodic) + digital & analogue chronologies (event)

SCADA compatible

TView, InTouch, iFix, WIZCON, CITECT, Topkapi, Cube, Labview, Panorama, Scope-X...

Remote upload

Up to firmware level

IT features

HTTP, FTP, SMTP & POP3, SNMP, IP forwarding, DynDNS, NTP

Protocol support

Support for over 40 protocols, including Modbus (master/slave, RTU/TCP/ASCII), DNP 3.0,

Protocol support

!EC 60870-5, OPC UA, MQTT, Siemens ISO-TCP, Allen Bradley DF1, EtherNet/IP, IEC 61850

Protocol support

and many more

Security

4 levels of authority, HTTP login, SSL/TLS, X.509 Certificates, IEEE802.1x

Security

“IP Security” with: Firewall, HTTP log-in, HTTPS, SFTP, FTPS, SMTPS, VPN, SSH

Size

150mm (H)x 83mm (D)x 29mm (W) / 5.91” x 3.27” x 1.4”

Weight

515gr/18.17oz

Temperature Storage:

-40°C to +80°C / -40°F to 176°F

Working:

-40°C to +70°C / -40°F to +158°F

Humidity

0-95% non-condensing

Altitude

Max. 4000m

Material

Proprietary aluminum enclosure, Alodine coating for corrosion

Approvals

CE, UL/CSA, FCC, RCM, RED, Class I Div 2, IEC 60068-2/6/27/31/64

MTBF

>1,000,000 hours, statement available upon request

Designation

Industrial-grade remote terminal unit (RTU) Another line

Processor

32 bits ARM9, 400MHz

Clock

Real-time clock with battery backup

Memory

32MB NOR Flash 64MB DDR2 SDRAM 1MB SRAM with lithium battery backup Industrial grade SD / μSD card to 32GB (see our price list)

Communication

Ethernet (10/100), USB, Serial (RS-232/RS-485) and optional LTE/4G modem

Inputs/outputs

16 digital inputs or outputs (3 DI can be counter inputs) 8 analogue inputs (4-20mA or 0-10Vdc)
LT2-530

Inputs/outputs

Adds 2 analogue outputs (4-20mA) to the I/O count above
LT2-532

Inputs/outputs

16 digital inputs or outputs (3 DI can be counter inputs) 6 analogue inputs (4-20mA or 0-10Vdc) 2 temperature inputs (Pt1000)
LT2-540

LT2-xxx-4W

12 LTE Bands (4G), 7 UMTS/HSPA+ Bands (3G) and 4 GPRS/EDGE Bands (2G)

LT2-xxx-S

One additional full RS232 serial port

Power supply

DC powered, 9 to 30V DC, solar panel can be used Card consumption is typically 1.2W ©24VDC

Operating System

Linux Kernel (with real-time extensions)

Programming

Via TWinSoft Suite (including WebForm Studio and Report Studio)

Languages

Ladder logic, Basic & Function blocks (IEC 61131-3) and optional C/C++ add-ons

Alarm handling

Smart alarm management with embedded calendar

Data logging

Smart data logging: Sampling tables (periodic) + digital & analogue chronologies (event)

SCADA compatible

TView, InTouch, iFix, WIZCON, CITECT, Topkapi, Cube, Labview, Panorama, Scope-X...

Remote upload

Up to firmware level

IT features

HTTP, FTP, SMTP & POP3, SNMP, IP forwarding, DynDNS, NTP

Protocol support

Support for over 40 protocols, including Modbus (master/slave, RTU/TCP/ASCII), DNP 3.0, !EC 60870-5, OPC UA, MQTT, Siemens ISO-TCP, Allen Bradley DF1, EtherNet/IP, IEC 61850 and many more
TBox LT2 Brochure
TBox LT2 Specification Sheet

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