Bosch PAVIRO PVA-1WEOL, Руководство пользователя

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PAVIRO End-of-line supervision
module
Installation | en
9
Bosch Security Systems B.V. 2019-01 | V2 | F01U350870
Notice!
The connection to earth or ground should be
below 1kOhm to enable good communication
between the module and the EOL-Master.
Check the installation
Use the LED on the module to check the connection to the speaker line
and earth:
1. Activate the LED for five minutes, by setting switch 4 on DIP switch
S2 to OFF and back to ON.
2. Use the following table to check the status of the installation.
Status LED Description
OFF No voltage supply (for example,
pilot tone is deactivated).
Slow flashing (2 Hz) Correct power supply (pilot tone
is on the speaker line). Module is
ready.
Rapid flashing (10 Hz), every 40
seconds
A valid command is being
received from the EOL Master.
This indicates a good ground
connection.
Tab. 2.2: Status LED for checking installation