3M Electronic Monitoring
17
4.1.3
Offender Information in the 3M™ Offender Management Software
Verify the following Offender details in the 3M™ Offender Management Software application:
Offender’s name and address
Offender’s program type – 1 Piece
Equipment serial numbers –these must match the serial numbers on the equipment you are
planning to install
SIM card details
For more information about working with the 3M™ Offender Management Software, refer to the One-
Piece GPS Offender Tracking Operational Guide
.
4.2
Setting Up the 3M™ Curfew Unit
The Curfew Unit is an RF device that monitors the offender’s presence in a fixed curfew area.
Figure 6: 3M™ Curfew Unit
The ideal location for the Curfew Unit is:
As close as possible to the center of the curfew site
On a flat and secure surface
1m above the ground and at least 30cm away from the wall
Not close to the ceiling
Make sure the Curfew Unit is located far away from:
Television sets or other electrical appliances
Microwave ovens
Personal computers or laptops
Heat sources such as a radiator, air duct, or direct sunlight
Excessive moisture or extremely low temperatures
Mirrors or reflective materials
