IS-certified data converter made in SA
28 September 2011
News
Booyco Electronics has introduced what it claims is the first locally designed and manufactured IS-certified USB to RS485 data converter.
Intrinsic safety (IS) is a protection technique for safe operation of electronic equipment in explosive atmospheres and under irregular operating conditions. The concept was developed for safe operation of process control instrumentation in hazardous areas. As a discipline, it is an application of inherent safety in instrumentation. The theory behind intrinsic safety is to ensure that the available electrical and thermal energy in the system is always low enough that ignition of the hazardous atmosphere cannot occur.
When installed outside a hazardous area, it is possible for Booyco’s converter to communicate directly to IS serial devices installed in hazardous areas without the unit having to be in an explosion proof enclosure. Only when the unit is installed in a hazardous area must it be contained in an explosion proof enclosure. There is no need for external serial isolators or barriers, or even additional IS power supply units.
The unit is powered directly from the USB port on a PC. The serial communication is able to operate up to distances of 1200 metres (cable dependent). Easy to understand LEDs indicate the power status and TX/RX transmission on the serial communication lines.
For more information contact Anton Lourens, Booyco Electronics, 0861 BOOYCO, www.booyco-electronics.co.za
Further reading:
From the editor’s desk: Windows 10’s end of support arrives bringing industrial risks
Technews Publishing
News
By the time you read this column, support for non-LTSC editions of Windows 10 will have ended, officially having their last day on 14 October 2025. This means no more security patches, feature updates,
...
Read more...
Electronic News Digest
News
A brief synopsis of current global news relating to the electronic engineering fields with regards to company finances, general company news, and engineering technologies.
Read more...
Correction: Marijana Abt, Rebound Electronics
News
In the August issue of
Dataweek magazine, the article titled ‘Celebrating innovation, leadership, and the next generation’ featured Marijana Abt, senior account manager at Rebound Electronics. Owing
...
Read more...
Trasna and RF Design announce distribution agreement
RF Design
News
Trasna and RF Design have announced a strategic distribution agreement for cellular IoT solutions which will ensure seamless availability of Trasna’s cellular connectivity solutions.
Read more...
Local partnership puts demand-side management to work in South Africa
News
Sensor Networks has partnered with European demand-side management specialist ThermoVault to bring advanced load-shifting capabilities to one of the country’s biggest energy consumers: the household geyser.
Read more...
Hisense SA launches year-long learnership programme for youth
News
Hisense SA’s manufacturing plant in Atlantis recently welcomed 100 young people from the local community, to embark on a year-long learnership and skills development programme.
Read more...
Comtest hosts channel partners
Comtest
News
Comtest, together with FLUKE, recently set the stage for an unforgettable afternoon as they welcomed over 80 Channel Partners to their annual celebration of excellence.
Read more...
RS South Africa and Qhubeka empower learners through the gift of mobility
RS South Africa
News
Through its bicycle donation initiative, 354 bicycles have been distributed to date, empowering students to access education more easily by reducing the physical and economic barriers posed by long daily commutes.
Read more...
Deca and SST announce strategic collaboration
News
The collaboration provides customers with a modular, memory-centric foundation for advanced multi-die architectures.
Read more...
Specialised Exhibitions transitions to new name: Montgomery Group Africa
News
As part of a strategic move to streamline operations, strengthen regional alignment, and support long-term growth, Specialised Exhibitions has transitioned to a new name: Montgomery Group Africa.
Read more...
printer friendly version