RISCO Group WL Internal Round Sounder - Manual (Page 4)

4 Wireless Sounder Instructions
Introduction
RISCO Group's two-way indoor wireless sounder is designed to extend the signaling
capabilities of the Risco Group WisDom and Agility wireless systems, within the
protected area. The wireless sounder offers an easy and flexible solution for quick
installation. The sounder is powered by its own batteries and communicate wirelessly
with the security panel using 868MHz or 433MHz
frequency band. Up to 3 wireless
sounders can be assigned to a system.
Operational Functions
Alarm / Tamper Indication
Upon an alarm condition, the sounder will be activated for a period of time defined
by the system (Bell Time Out parameter).
The maximum time that the sound will be activated is 5 minutes.
Low Battery Indication
Upon a low battery condition a trouble indication is sent to the panel.
There are 2 types of low battery indications:
Ê Radio low battery
Ê Speaker low battery
Supervision
Each sounder can be defined to be supervised by the panel. The system generates
a local trouble signal identifying the sounder which its signal is not received during
a predefined time, followed by a report to the Central Station (if defined).
Pre Alarm Indication
When an entry time starts, the system transmits a pre-alarm signal to the sounder.
If the system is disarmed before the entry delay time expires, a cancellation signal
is sent to the sounder.
If the sounder does not receive a canceling signal within the entry delay time, the
sounder will be activated.
Sounder Testing
Once placing all batteries in place, the sounder performs a functional self test
indicated by a squawk sound. Testing the sounder can also be performed remotely
by the system keypad, or, using the remote configuration software.