Nodes 5-34
RADIO SYSTEM
Overview
The following diagram shows how to integrate radio onto the 3GS system. The 3GS radio system allows portable panic
attack buttons (RPA) to be configured (see Radio PA Setup in 3GS Programming) to communicate to the 3GS Hold-Up
Alarm (HUA) node on the ringnet. In addition, the controller can be configured (see Set Data Formats in 3GS
Programming) to send messages to a pager transmitter, which in turn transmits to a pager receiver.
System Components
The radio system consists of the following components:
● Hold-Up Alarm Node (HUA) – see “Hold-Up Alarm (HUA) Node” on page 5-36
● Radio Panic Attack Unit (RPA) – see “Radio Panic Attack Unit (RPA)” on page 5-40
● Pager Transmitter – see “Radio Pager Transmitter Unit” on page 5-43
● Pager Receiver – see “Radio Pager Receiver Unit” on page 5-44
These components are described in the following pages.