
Jens Brogaard
Wiesemann & Theis GmbH is a manufacturer of microcomputers and have for 40 years been linking industry, office and IT with reliable network and sensor technology as well as interface converters.

About Us
Welcome To Active Communication Since 1992, Active Communication has been the Danish distributor of the hi-tech industry systems from Wiesemann & Theis GMBH, Germany. In 2002 the company's scope was expanded, offering these valuable products to Sweden, Norway and Iceland.
Close Cooperation - Our Customer Focus
Our aim is to forge cooperative partnerships with businesses that deliver data, and automation solutions, to their own clientele. We strive to ensure that we provide an optimal package through our comprehensive consultancy and support service; delivered direct to the customer.
WEBSHOP
solutions, to their own clientele.
USB Isolator 2kV Hi-Speed
SKU: WT33003WLAN-Thermometer 1x Pt100
SKU: WT97701Ethernet Switch Gigabit Industry PoE
SKU: WT55624Gigabit networking in the control cabinet with 4x PoE+
The compact industrial switch connects up to four network components with up to one gigabit data rate in the control cabinet. The switch is powered by a plug-in terminal with 9-30V and delivers a maximum of 60W via Power over Ethernet. It has 5 Ethernet ports 10/100/1000Mbps.PCI card 2x RS232 / RS422 / RS485
SKU: WT13621CompactPCI card 2x 20 mA
SKU: WT13421Current News
USB devices secure on the network
New Web Thermometers for Subdistribution
Single Pair Ethernet – Milestones in IIoT communication

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