 Basel, Switzerland | |
I was looking for a solution other than adding up an RS485 to RS232 and an RS232 to USB converter. Hjelmslund Electronics has a solution that does it all. I had some issues getting the converter work together with a humidity transmitter and Hjelmslund did not give up until it was solved. This is the kind of companies I like to work with.
Roland Schaffner - Bakrona AG
Website : bakrona.ch
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 Künzelsau, Germany | |
We use a special version of the converters in our development department. Best quality, service and delivery with fair prices. Very fast sales support and Services. Best recommendation.
Karl-Heinz Schultz - ZIEHL-ABEGG SE
Website : ziehl-abegg.de
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| Dresden, Germany | |
Through the great support and uncomplicated customization of the converters, Hjelmslund is a business partner you dont want to miss. Thank you!
Daniel Knobloch - KLIPPEL GmbH
Website : klippel.de
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| Lausanne, Switzerland | |
We are using the USB485 converter to update our product's firmware via a special connector. The Hjelmslund device works well for us as it is both compact and easy to connect to our system.
Patrick Balmer - BlueBotics SA
Website : bluebotics.com
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| Duisburg, Germany | |
We use the converters in our measuring system. The converters work very good on all speeds. The service is always great. Can´t say anything about the support, because everything work well so I don´t need it so far :-)
Jens Neumann - Gassen Instruments GmbH
Website : gassen-instruments.com
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| Schliengen, Germany | |
Works fine without any installation problems, different devices on different USB ports will not cause a lot of new COM ports if not necessary. Good product from hardware development up to software implementation. Friendly and fast service.
Hubert Gerspacher - SWR engineering Messtechnik GmbH
Website : swr-engineering.com
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 Valladolid, Spain | |
We are using the converter USB STISO to connect monitoring systems such as temperature and hummidity transducers and to configure some other devices, and we have had yet no problems with this device. Really happy with it. Perfect support, always with the right answer to different issues and in a really short time.
José Hervás - TECOPY, S.A.
Website : grupotecopy.es
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 Zele, Belgium | |
I use USB485-STISO for read-out Registers of PowerLogic PM710 from Schneider-Electric. Very fast delivery (even new screwdriver delivered with to ensure direct usability; for the small connecting screws wire-connection). Very good service and support. Thanks
Piet Selhorst - PUBLILUX NV
Website : publilux.be
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| Mannheim, Germany | |
The most handy RS485 converter I've seen so far. No more bulky boxes dangling around when testing RS485 equipment. And almost faster than light delivery.
Christoph Baumann - Power Plus Communications AG
Website : ppc-ag.de
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 Cusago (MI), Italy | |
We use both USB232-STISO and USB485-STISO converters. They work very well with WinXP and Win7, where a most of other commercial converters fail to work because of driver incompatibility. From the day we discovered Hjelmslund, when we need a serial interface, we don't think about a converter, but about a STISO.
Luigi Sforzini - Wide Range s.r.l.
Website : widerange.it
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| Zaragoza, Spain | |
We use the USB485-ILP isolator and it works fine in our products. Very compact and easy to place. Good service.
Victor Cardaba - Ebers Medical Technology SL
Website : ebersmedical.com
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 Älvkarleby, Sweden | |
I'm very satisfied with your service, always quick deliveries and good customer service :) We use the converters mainly to control electric vehicle charging equipment via Raspberry PI.
Kristinn Sigmundsson - Vattenfall Research and Developement AB
Website : vattenfall.com
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 Herning, Danmark | |
Vi Bruger RS485 STIXL til fejlsøgning på større Modbus netværk, hvor der er flere leverandører som kobles op. Hurtig og enkelt opsætning = hurtig fejlsøgning. Godt produkt.
Henrik Bærentsen - Lund & Erichsen A/S
Website : l-e.dk
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| Oderzo, Italy | |
I've found this very interesting USB to RS485 converter, isolated and compact at the same time. And, most important, it works with my application because it's widely configurable; I promptly received a good support. I will use and suggest it for communication between our software and hardware products.
Francesco Gobbi - LAE Electronic SPA
Website : lae-electronic.com
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| Kerpen, Germany | |
We use the products in our Drives department. The conversation was excellent like the delivery time. Thank you very much.
Stefan Warzeschka - WEG Germany GmbH
Website : weg.net
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| Älmhult, Sweden | |
We use RS485 interfaces for diagnostics in heating systems. We have had problems witch other suppliers products, probably the generic FT245 driver. The Hjelmlund interfaces have shown no problems at all and the support & delivery is excellent.
Göran Nilsson - Elektronikkonsult AB
Website : Elektronikkonsult.se
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 Budapest, Hungary | |
Well these isolators did a great help in our development process. The linear positioning transducers we used in heavy-noise industrial environment could not work properly due to the electric noise lead to the units via the USB cables involving both power and data wires. Your isolators solved the problem immediately!
Dr. Zoltan Peres - FCI Composite LTD
Website : Fcifurukawa.hu
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 Musselburgh, United Kingdom | |
Received 4 USBISO-AA isolators within a few days. Good build quality. Plugged them in and worked straight away. Will recommend to others for USB isolation requirements.
Bob Christie - Allegro Microsystems LLC
Website : allegromicro.com
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 Dublin, Ireland | |
Very satisfied with the service and product supplied by Hjelmslund. Very fast response time, even when we required a special assembly. High quality product, worked excellently first time.
John Clarke - Nines Engineering
Website : Nines-engineering.com
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 Jyskä, Finland | |
Have used USB485-STXL a long time. And will do in future too! Simply the best isolated converter.
Markku Pöyhönen - Itumic Oy
Website : Itumic.fi
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| Hisings Backa, Sweden | |
This stable and high performance RS485-converter should be in every technicians laptop case. We are very satisfied with the converters stability and performance and the whole company uses it in our daily work.
Erik Johansson - ppm Industrial AB
Website : ppm-teknik.se
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| Västerås, Sweden | |
We are using the isolated USB-RS-485 products for our time and safety critical applications. We are very satisfied with the ease of use, quality and the functionality of the products.
Tomas Lindqvist - Q-TAGG R&D
Website : qtagg.com
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| Laer, Germany | |
We received the stick in time. Easy installation of drivers. Good support - was needed to solve a hardware issue on our side.
Markus John - Welotec GmbH
Website : Welotec.com
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