BWU2202 - PROFIBUS safety module - BIHL+WIEDEMANN
This BIHL+WIEDEMANN brand BWU2202 gateway module is from the AS-i 3.0 PROFIBUS-Gateways range
ASi-3 PROFIBUS gateway with integrated safety monitor, 2 ASi masters, 1 power supply for 2 ASi circuits, 4 discrete inputs, expandable to 62 2-channel safety inputs, 4 enabling circuits (2 x relay outputs and 2 x signal outputs) safety outputs), expandable to 16 safety outputs, diagnostics and configuration via Ethernet diagnostic interface, duplicate address detection, ASi fault monitoring, IP20
This BIHL+WIEDEMANN brand BWU2202 module is at your disposal to replace your defective equipment.
The AS-i gateway/gateway with integrated safety monitor combines an AS-i 3.0 PROFIBUS gateway with a safety monitor for 2 AS-i circuits. The product offers the full functionality of an AS-i/PROFIBUS Gateway and an AS-i Safety Monitor for 2 AS-i Circuits.
The safety unit provides 4 inputs which can be defined as EDM or as START inputs.
AS-i PROFIBUS gateways are designed to connect AS-i systems to a higher-level PROFIBUS network. The gateways act as master for AS-i and slave on PROFIBUS. All AS-i functions can be used cyclically and acyclically via PROFIBUS DP/V1. For cyclic data transfer, up to 32 bytes of I/O data can be transferred as binary data for an AS-i network. In addition, analog signals and all available commands of the new AS-i specification can be transferred via the command channel via PROFIBUS.
On the serial PROFIBUS master, AS-i monitoring tools can be used to monitor AS-i data online via PROFIBUS DP/V1.
New generation of AS-i gateways with Ethernet diagnostic interface
The positives of the new Gateway generation at a glance:
• Gateways now programmable in C
• Ethernet diagnostic interface for remote diagnostics
• Integrated web server: diagnostics of gateways and AS-i circuits via Ethernet possible without additional software
• Configuration files (e.g. GSD for PROFIBUS, SDD for sercos III, EDS for EtherNET/IP or GSDML for PROFINET) already saved on the web server
• Ground fault monitor distinguishes between AS-i cable and sensor cable
• Current of the two AS-i circuits in "1 Gateway, 1 power supply for 2 AS-i the "circuits" version can now be read directly on the unit
• Automatic reset fuses in the "1 gateway, 1 power supply for 2 AS-i circuits" version
• Device temperature display
• AS-i Power24V compatible
• Interfaces for almost all bus systems and Ethernet solutions
Automation with AS-Interface
BIHL+WIEDEMANN offers versatile products and solutions in the field of automation. AS-Interface masters / gateways, speed controllers, safety I/O modules, network couplers, safety monitors, products for home automation / building automation, handling and transit systems, process automation solutions and much more.