User's Manual Part 1

CHAPTER 1

Savi SensorTag ST-674 Installation Guide 5

About the Savi SensorTag

ST-674

The Savi® SensorTag ST-674 is a high-performance, active RFID tag that

tracks assets and monitors and logs the temperature and relative humidity of

its surrounding environment, such as inside a warehouse, box, or container.

Fully compatible with Savi software and fixed and portable Savi readers,

this tag features omnidirectional line-of-sight communication. Battery life,

using lithium cells, is typically four years (depending on the type of

operation). The Savi SensorTag ST-674 is safe for operation around live

ordnance. It is also compatible with the U.S. Department of Defense (DoD)

In-transit Visibility (ITV) network and can be detected by existing Savi

RFID infrastructure.

Features

◆ Temperature and humidity sensors provide updated information about

the environment that the tag is in

◆ 433 MHz, active RFID technology with up to 300-foot (91.44 meters)

range for monitor, wake-up, and RF write/read

◆ 123 KHz receiver for slot-level, portal, or chokepoint tag wake-up and

short range commissioning (12 feet (3.7 meters) or less)

◆ Audible beeper helps locate tag

◆ Small form factor design

◆ Rugged, weatherproof design