System Description

TD 93025US
9 May 2019 / Ver. I 91
System Description
teleCARE IP
9.11.4 Wander Control Sequence without Door Control
1 A resident approaches a location without door control (NILF only). The NILF periodically
transmits an LF signal containing the NILF ID which is received by the resident’s NITX mobile
transceiver.
2 When the NITX receives the active NILF’s ID signal it transmits an RF signal which contains the
NITX ID and the ID of the active NILF. This message is received by the NIRX that is mounted on
the NIRC3 room controller.
3 The NIRX then transmits a message which includes the identity of the NITX and the identity of
the NILF to the wireless server (NISM2) for processing.
4 If the NITX ID is not authorized to be at that location, the NISM2 sends a message to the NIRC3
room controller to start a flashing pattern on the corridor lamp.
5 A wander alarm message will be initiated to inform the responsible staff member.