
SRL-1 linked to the SPL3, SPL3TS, SPL5 and SPL6
When the device is linked to the SPL3, 3TS, SPL5 and SPL6, the SRL-1 will respond to the warning and sanction status of the limiter. The settings are automatically taken over from the limiter.
SRL-1 coupled to the SPL-D2 or SPL-D3
Coupled with the SPL-D2 or SPL-D3, the SRL-1 has the ability to operate as a circuit breaker at a preset sound pressure level. Before breaking the circuit, the warning lamp will give a signal. Setting the green/red transition also sets the maximum sound pressure for the SRL-1.
When the set threshold value is exceeded, the SRL-1 will interrupt the power circuit for 5 seconds after the set time.
After the penalty time has elapsed, power throughput will be restored.