Smart Automation in HVAC and District Energy Projects

Smart automation with SAMSON TROVIS 6611-2

02/09/2018 | Know how

The TROVIS 6611-2 Control and Automation Unit by SAMSON makes it easy for you to operate and control small and large systems in HVAC and district energy environments. The intuitive menu structure allows complex technical interactions to be displayed clearly on the touch screen or over the integrated web server. Maximum security is ensured by various user roles and access over secure connections. A USB flash drive is all it takes for fast, effective start-up.

6611-2

Freely programmable control and automation unit

Operation and Control

Temperature reading SAMSON TROVIS 6611-2

Easy start-up

Load and save applications on a USB flash drive
Start-up possible without a computer
Data backup after start-up
Module assignment at the touch screen display
Manual override of all inputs and outputs
No expensive special peripherals required
Firmware update via USB

Operation and visualization

Web visualization over web server (HTML5)
Web visualization and on-site operation with the same setup
Additional simultaneous access over computer, smartphone, or tablet computer
Manual operating level independent of the application
No additional license fees
Clearly structured menu navigation

For easy project management, we offer ready-configured standard applications and function blocks that can be linked as required

Ready-configured standard applications

Ventilation control
Heat exchanger sequence control

Function blocks to be linked as required

Arithmetic functions
Analog functions
Logic functions
Binary functions
Control functions
Count functions

Management functions
Time management
Diagnostics
Heating
Ventilation
Control components

Project Management

Documentation in SAMSON graphical project management tool

Easy programming

Function blocks, which represent entire parts of a plant, enable users to implement plants without the need for extensive programming skills. Entire projects are set up with the use of a few function blocks.

Easy plant visualization

The graphical project management tool developed by SAMSON allows users to program customized applications and create plant visualizations. Users can apply automatically generated text for the plant structure and add customized graphics for menu navigation. Text and graphics are automatically scaled for display in a web browser on a computer or smartphone.

Documentation

The system automatically generates assignment and parameter lists, applications, and menu navigation structures.

Remote access thanks to open communication

The automation unit can communicate with other components, systems, installations, or cloud-computing providers, e.g. SAP S/4HANA, as well as make data available for remote access over BACnet IP, OPC UA, MQTT, or Modbus RTU/TCP.

Data Security and Alarm Notification

Data security standards

Data can be viewed from anywhere at all times and protected against unauthorized access.

Security protocols: SSL, SSH, HTTPS etc.
Individual password assignment
VPN capable
AES-256 encryption for Modbus

User groups

When logging on, users or user groups only have access to data they are permitted to see.

Access to data depending on the user group
Restricted access privileges
User administration

Trends and alarm notification

Changes by users are logged over time. This information forms the basis for data logging, the search function, fault analysis, and alarm notification.

Traceability
Verification
Data logging using USB
Fault analysis
Alarm notification by e-mail or text message