User Manual

ST-675-SIAD-001 Tag

Mounting Guidelines

805-00008-901 Rev 01 sheet 7 of 11

MOUNTING GUIDELINES, ST-675-SIAD-001 TAG

2 Components

The section contains facts about each component that makes up the modified 675 tag.

2.1 Modified ST-675 Tag

This section contains facts pertaining to the modified 675 tag.

2.1.1 Description

The Savi SensorTag

ST-675 is the latest innovation for tracking ISO shipping containers,

providing new levels of door security monitoring, with active RFID intrusion and

environmental sensors. More than a simplistic inspection automation system, the Savi

SensorTag ST-675 enables shippers, carriers and logistics service providers to actively monitor

the security and integrity of shipments as their containers move throughout the global supply

chain. The Savi SensorTag ST-675 provides both security tampering sensors to detect potential

theft and prevent terrorist threats, and detects environmental changes to prevent spoilage or the

damage of goods.

The modified ST-675 tag maintains the same feature set but is modified to fit non-ISO standard

containers, specifically refrigeration containers. This is accomplished by replacing the C-

clamp used for mounting onto ISO containers with a Kevlar protected flex circuit and specially

designed mounting plates. The Kevlar protected flex circuit is designed to form to the differing

shapes and sizes of the various refrigeration container models. The flex circuit connects the

externally mounted antenna with the internally mounted sensor tag.

2.1.2 Features

The Modified Savi SensorTag St-675 design includes:

• Universal mounting capability for non-ISO standard containers.

• Tag compartment resides inside the container.

• Removable battery, hermetically sealed within the tag compartment.

• Externally mounted, low profile antenna encasement.

• Audio beeper for location notification and alarms.

Transportation Security

The Savi SensorTag ST-675 consists of a high performance active RFID tag for real-time ISO

container tracking during transit, including sensors that detect any unauthorized opening of the

container, alerting security personnel immediately of problems. The Savi SensorTag ST-675

provides two different sensor mechanisms to determine container intrusion or tampering via the

container doors. The Savi SensorTag ST-675's sensor arm detects the open status of the

adjacent door, and the intrusion light sensor monitors the amount of light entering the container

near the doors.

Environmental Monitoring