Diffuseur radio sonore et lumineux

Signage adapted to ERP and ERT

The radio sound and light diffuser is an interconnectable element compliant with standards NF S 61-936 and NF S 32-001, designed to work with the radio manual call points (980R), diffusers (989R-SL, 989R-S, 989R-L) and associated Type 4 radio alarms (987R). It provides an audible signal and a light signal to alert occupants and is integrated into installations for establishments receiving the public (ERP) and establishments receiving workers (ERT).

Simplified pairing and unpairing

To pair the diffuser with the control panel, place the control panel in pairing mode and then press the diffuser's function button three times: the diffuser will flash and beep, and the control panel will confirm the pairing with a beep. The unpairing procedure follows the same principle by placing the control panel in unpairing mode and repeating the operation on the diffuser.

Communication test

A communication test is performed by holding down the function button until a sound or flash is heard; when released, the indicator light goes off and the control panel receives a message. If the connection is correct, a sound and a flash occur within ten seconds; if there is no response, check the pairing and the quality of the radio signal.

Scope and practical limits

The theoretical range in open field is 2,000 m . In real environment, the range can be reduced by the presence of obstacles or interference; it is therefore recommended to validate the radio coverage on site when positioning broadcasters and other devices.

Features of the Sound and Light Radio Diffuser:

- Material: ABS plastic
- Height: 67 mm
- Diameter: 110 mm
- Weight: 0.161 kg (without battery)
- Operating Temperature: -10°C to +55°C
- Sound power: 90 dB at 2m
- Power supply: 2 AA Lithium Batteries (Supplied)
- Autonomy: 3 years (trial included)
- Light Signal: White Flash 1 Hz
- Standard: NF S 61-936, NF S 32-001
- Protection index: IP30 / IK06
- Others: Screws (supplied)