Product Description

The WIOC is a native DeltaV I/O node that supports up to 100

wireless devices. The cards install on a 2-wide carrier, with each

card having its own Smart Wireless Field link. The WIOC can be

commissioned in a simplex mode if no redundancy is needed.

The WIOC allows redundancy to be completed later, when

needed – online and bumpless.

The WIOC carrier has two Ethernet IO Ports that connect to the

DeltaV Area Control Network and are available with copper or

fiberoptic media. The Smart Wireless Field links are connected

to the I/O card using a 4-conductor cable. The cable has a pair of

wires for power and a pair for the communication to the

www.abb-drive.com field link.

The WIOC uses the Smart Wireless technology supported by

WirelessHART devices and a Self-Organizing Network.

„„ No wireless expertise is required; devices automatically find

the best communication paths with Adaptive Mesh Routing.

„„ Network continuously monitors paths for

degradation and repairs itself.

„„ Adaptive behavior provides reliable, hands-off

operation and simplifies network deployments,

expansion, and reconfiguration.

If an obstruction is introduced into the mesh network, devices

will find the best alternate communication path. This alternate

path is automatically created by the network management

software and the device information will continue to flow.