User's Manual

E3 Receiver Unit and Transmitter Installation Guide
2
1 Introduction
The TRXS-830 is an inconspicuous transmitter used in house
arrest applications and is attached to the client's ankle or wrist
by means of a tamper-detecting strap. The client's presence (or
absence) is tracked constantly by radio transmissions between
the Transmitter and the E3 Receiver Unit. When the client
enters or leaves the defined home environment, the E3 Receiver
Unit records the event. The E3 Receiver Unit then checks the
client’s stored curfew schedule to determine if the event is in
violation of his or her curfew order.