Building Technologies A6V10334410_h_en_--
Fire Safety 2015-09-29
5.3.5 'Dust' relay output for dust value (with FDA241 only)
Relay output for external monitoring of the dust value.
Connection: n.o.
Properties
Suitable for external monitoring of the dust value.
Is activated with increased dust concentration.
5.3.6 'Fault' relay output for error messages
Relay output for error messages.
Normal (no error) Closed
Error or disconnected from the power supply Open
Connection: n.c. (default setting)
Properties
The relay deactivates if an error occurs.
5.3.7 'Inspect' relay output for early warning (with FDA241 only)
Relay output for early warning.
Connection: n.o. (default setting) and resistance according to specification of the
connected device.
Properties
Activation occurs according to the chosen setting.
The connection can be changed to 'n.c.' with the 'FXS2051 ASD Configuration
Tool' software. The chosen setting applies automatically to 'Inspect', 'Prealarm',
'Fire 1', 'Fire 2'.
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