I/O System features switchable inputs and outputs.
Press Release Summary:
Moisture- and dust-resistant, IP67-rated EP2338 EtherCAT® Box features 8 channels that can be used as inputs or outputs. Filter constant of inputs is 10 µs, while outputs, handling load currents up to 0.5 A, are short-circuit-proof and protected against inverse polarity. If channel is used as output, input is read back in parallel and can additionally be used for short-circuit analysis. Pre-assembled cables facilitate EtherCAT and signal wiring while preventing wiring faults.
Original Press Release:
Beckhoff Releases Flexible EtherCAT® Box I/O with Switchable Inputs and Outputs
Configurable IP 67 rated I/O blocks for harsh environments permit switching of input channels to output channels and vice versa
MINNEAPOLIS, November 4, 2009 - In order to increase flexibility and optimize every I/O point for machine builders and users, Beckhoff Automation has introduced the new EP2338 EtherCAT® Box. With the rugged EP2338, Beckhoff has enhanced its IP 67 I/O system with a dynamic 8-channel digital variant.
Breaking new ground in flexibility, the 8-channels on the EP2338 can be used either as inputs or outputs, which permits extremely flexible use of this compact and durable EtherCAT Box. This way, engineering efforts and spare parts inventory can be simplified significantly, since the inputs and outputs can be connected exactly as needed when the machine is wired.
The moisture- and dust-resistant EP2338 EtherCAT Box has eight freely selectable digital inputs or outputs in one flexible device. The filter constant of the inputs is 10 µs. The outputs handle load currents of up to 0.5 A, are short-circuit-proof and protected against inverse polarity. If a channel is used as an output, the input is read back in parallel and can additionally be used for short-circuit analysis.
Pre-assembled cables from Beckhoff simplify EtherCAT and signal wiring, while helping prevent wiring faults so that commissioning time is optimized. In addition to pre-assembled EtherCAT, power and sensor cables, field-configurable connectors and cables are available from Beckhoff for maximum flexibility. The signals are connected optionally via M8 (EP2338-0001) or M12 (EP2338-0002) screw type connectors.
The EtherCAT Box family with direct EtherCAT interface expands upon Beckhoff's IP 67-rated I/O system solutions. With these compact modules, which measure just 126 x 30 x 26.5 mm (H x W x D), the impressive performance of EtherCAT at 100 Mbit/s is retained down to each IP 67 box. The EtherCAT Box system is particularly suitable for applications where space is limited or where a control cabinet is not viable, such in material handling and assembly modules in semiconductor production or in packaging machines. The low weight of the EtherCAT module also facilitates applications with requirements for a moving I/O interface, such as robot arms.
For additional information:
EtherCAT Box http://www.beckhoff.com/EtherCAT-Box
EtherCAT Box EP2338 www.beckhoff.com/EP2338
EtherCAT® is a registered trademark of Beckhoff Automation.
Beckhoff Automation® provides advanced, open automation products based upon proven technologies so that customers can implement high performance control systems faster and at a lower overall cost than traditional PLC and motion control systems. Beckhoff's "New Automation Technology" product range includes PC based control, industrial PCs, automation controllers, operator interface, I/O, servo drives and motors. With representation in more than 60 countries, Beckhoff is well positioned to provide global sales and service to its customers. Sales and service are handled directly, with no intermediaries involved to provide faster response and improved communications.
Please send readers' questions regarding "Beckhoff EP2388 EtherCAT Box" to:
Beckhoff Automation LLC
12150 Nicollet Ave. S
Burnsville, MN 55337
Phone: 952-890-0000
Fax: 952-890-2888
e-mail: beckhoff.usa@beckhoff.com
www.beckhoffautomation.com
