I/O and Network Adapter connects to fieldbus.

Press Release Summary:



D77A-DNA Adapter provides interface to connect IT. I/O and IT. Motor Control devices to DeviceNet system and automatically configure devices. Modules also provide on-board regulation of 24 Vdc, eliminating need for separate I/O power supply in many applications. Modules have removable terminal blocks with retention/extraction locks; backplane and cable interconnect system; optical isolation of all solid-state I/O; and adjustable input filters.



Original Press Release:


Eaton Corporation's Cutler-Hammer Provides Superior Integration for IT. Control Solutions Through its D77A I/O and Network Adapter


PITTSBURGH, PA. Diversified industrial manufacturer Eaton Corporation introduces the Cutler-Hammer Intelligent Technologies (IT.) D77A I/O and Network Adapter, extending its 24V DC line of control products. The I/O and Network Adapter products provide unmatched size, performance and reliability.

With an emphasis on speed, control system design, and customer profitability, features include: removable terminal blocks with retention/extraction locks; removal and insertion under power; backplane and cable interconnect system; optical isolation of all solid-state I/O; adjustable input filters and safe states; and two I/O points per isolates common.

"The IT. I/O and Network Adapters provide quick and easy installation. The D77A I/O products integrate into solutions where Cutler-Hammer components such as electromechanical starters, sensors, push buttons, stack lights, and operator interfaces already exist," says Rich Harwell, product line manager with Eaton's Cutler-Hammer business.

The D77A-DNA DeviceNet Adapter provides an interface to connect IT. I/O and IT. Motor Control devices to a DeviceNet system. Additionally, the Network Adapter auto configuration allows a system of I/O and motor control devices to be configured into a DeviceNet system with the simple push of a button.

The size of the D77A modules also provides on-board regulation of 24V DC, eliminating the need for a separate I/O power supply in many applications.

Company Information
Eaton's Cutler-Hammer business is a worldwide leader in electrical control, power distribution, and industrial automation products and services. Through advanced product development, world-class manufacturing methods, and global engineering services and support, the Cutler-Hammer business provides customer-driven solutions that serve the changing needs of the industrial, utility, light commercial, residential, and OEM markets.

Eaton Corporation is a global $7.3 billion diversified industrial manufacturer that is a leader in fluid power systems; electrical power quality, distribution and control; automotive engine air management and fuel economy; and intelligent truck systems for fuel economy and safety. Eaton has 49,000 employees and sells products in more than 50 countries.

To learn more about Eaton's innovative Cutler-Hammer products visit www.cutler-hammer.eaton.com.

To learn more about Eaton Corporation visit www.eaton.com.

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