Bihl+Wiedemann GmbH
Bihl+Wiedemann is a leader in the field of automation and safety technology with AS-Interface (ASi). They played an important role in the development of each ASi generation. Their ASi Master was the first such system to be awarded a certificate in 1995 from AS-International e.V.,
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Bihl+Wiedemann GmbH
Leading the Way with AS-Interface Since 1995
Specialize in automation and safety technology using the AS-Interface (ASi) bus system. Their core strength lies in developing and manufacturing complete automation solutions for all areas of mechanical and plant engineering. Since 1995, they have been helping customers drastically simplify the wiring of their machinery and systems with ASi.
AS-Interface Master/Gateways
The Modern ASi Address Programming Device - Designed for all ASi Generations
Gateways
By using the ASi Gateways from Bihl+Wiedemann, you can transmit digital and analog data, that has been read remotely through ASi modules, to the host controller, and send the output signals from the host controller to the actuators over the respective bus system.
Safety Gateways
The Safety Monitor enables safe transmission and processing of safety-relevant data from safety input modules and safe shut-off of safety output modulesremotely over ASi right where the potentially hazardous motion takes place. The Safety Monitor is always PLe compliant.
PC-Boards / PCB modules
In addition to the Gateways with Fieldbus and Ethernet interfaces as well as devices with USB ports, Bihl+Wiedemann also offers solutions providing all the common hardware and software interfaces for PC-assisted automation. We have the right ASi Master for each task.
AS-Interface Modules
AS-Interface (ASi), is a specialized component in automation systems that facilitates communication between actuators and sensors at the field level and higher-level controllers.
I/O Modules
Bihl+Wiedemann offers a wide variety of ASi modules, all of which are compatible with the current ASi-3 resp. ASi-5 standard. These are equipped with a varying number of inputs and outputs, offering the right module for every application. Special requirements such as sensors powered by ASi or external voltage (AUX) are never a problem.
Safety I/O Modules
Bihl+Wiedemann offers the right module to collect and process any safety input signal. Both enclosure-mount (IP20) and field-mount(IP67) modules are available. From a single safety input or output to safety multi-I/O modules we offer the right ASi module for your requirementes. Many of our modules also include conventional outputs for non-safe signals.
Analog I/O Modules
Up to 4 analog signals with 4 … 20 mA or 0 … 10 V can be connected to the analog input/output modules or Pt100 or thermocouples can be processed. The resolution of the analog values can be selected with 14 bytes or with 12 bytes for fast transmission.
Safety Components
Bihl+Wiedemann offers the right module to collect and process any safety input signal.
Safety Monitor
The Safety Monitor enables safe transmission and processing of safety-relevant data from safety input modules and safe shut-off of safety output modulesremotely over ASi right where the potentially hazardous motion takes place. The Safety Monitor is always PLe compliant.
Safety I/O Modules
Bihl+Wiedemann offers the right module to collect and process any safety input signal. Both enclosure-mount (IP20) and field-mount(IP67) modules are available. From a single safety input or output to safety multi-I/O modules we offer the right ASi module for your requirementes.
Active Distributors ASi Safety
Active distributors ASi Safety from Bihl+Wiedemann allow you to make any safety sensor, safety push-button or switch AS-Interface capable. Even modules without their own ASi terminal can be easily integrated into an existing ASi network using these active distributors ASi Safety.
