NEWSLETTER 09/2022

05.10 2022

NEWS

VALPES MODBUS-RTU

An open protocol for communication between devices. Each RS485 line allows connection of a master device to up to 31 slave devices over a maximum distance of 1200 meters. The "master-slave" Modbus-RTU architecture offers great operational flexibility. Using repeaters, Modbus-RTU allows up to 247 actuators to be connected to the PLC.

Creating a Modbus-RTU actuators network requires very little infrastructure modification, i.e. only the addition of an EIA-485-compliant serial link cable.

Valpes Modbus-RTU drives can be integrated into any existing PLC network using a variety of communication protocols.

- actuators  with torques from 10 to 2400 Nm 
- simple and efficient technical architecture
- easy integration into existing installations
- access to any type of network via gateways
- high reliability

ASCO CUP 2022

With the support of VALVE CONTROL, s.r.o., the pairs tennis tournament was held for the thirteenth time. To the satisfaction of all participants, the bad forecast of meteorologists did not come true and the weather in Piešt'any was almost ideal. The winners of this year's tournament were the representatives of AMT automatizácia.

 

REALIZED PROJECTS

ELECTRIC BUTTERFLY VALVES COLOSSUS

In September, we completed all the work on a project for a customer in the energy sector. The delivery included assemblies of TTV Colossus series double eccentricity butterfly valves in dimensions DN100 - DN300 in stainless steel. The parameters of the customer's control system were exactly matched by the VALPES electric actuator variant we designed.