Informer Series Tone Alert Receiver
17
Operating Instructions
Tone-Alert Radio Failure
In the event of unit failure, the yellow Test LED light flashes once per second and the
Informer TAR beeps every 30 seconds. Investigate this failure with the local
emergency management control station authorities or the local service center.
Dual Relay and 600 ohm Audio Output
Relay Outputs
The Informer comes with a pair of relay outputs capable of controlling external
devices. The outputs are located at pins 3 - 8 of the removable output connector.
Refer to the “Rear View Input/Output Definitions” section on page 6 for parts
locations.
Do not exceed the voltage and current ratings listed in the specifications section of
this manual. When using this option, the relay outputs turn on when the following
occurs:
Until the programmed default timeout occurs
RESET button is pressed
CANCEL or RESET command is received
NOTE
: The relay outputs close for 5-10 ms. during initial power-up.
600 Ohm Audio Output
The 600-ohm audio output is useful for tying the Informer into existing PA systems
or other externally amplified speaker systems. An adjustable balanced audio output is
available at pins 1 and 2 of the output connector. The output level is adjustable
through a potentiometer located near the input/output connector on the inside of the
unit. Refer to the “Rear View Input/Output Definitions” section on page 6 for parts
locations.
