Honeywell OneWireless Adapter (OWA) for HART instruments

The Honeywell OneWireless Adapter (OWA) allows manufacturers to improve plant efficiency by converting field devices that use the HART protocol into devices that can transmit data over an ISA100.11a-compliant wireless network.

By allowing any HART device to communicate over the wireless network, the OneWireless Adapter helps improve the flow of information and gives operators the data they need to make the right decisions at the right time.

Honeywell’s OneWireless range includes field instrumentation, input/output devices, mobile devices, network components and related services. It enables plants to support a wide range of wireless devices from multiple suppliers on a single mesh network. Based on the ISA100.11a standard, OneWireless provides highly reliable data communications in harsh industrial environments, as well as features that provide secure data encryption, fast data response time, prolonged battery life, easy installation and room for future expansion as plant needs change.

The OWA adapter provides wireless access to four HART dynamic variables (PV, SV, TV and FV), multivariable data, performance information, calibration information, diagnostics and device configuration parameters.