Fike FIK-UV-IR-F-HD Series, Руководство пользователя

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FIK-UV-IR-HD User Manual Doc. No. 06-935.02
For more information & Technical support: (800)-979-FIKE (3453) 10
3.7 Modbus Address
The detector can communicate with the “communicator” software using a Modbus RTU
compatible protocol on RS-485. This protocol allows for a network of detectors to be connected,
each with a unique Modbus address. The address of the detector can be set to any value in the
range 1–247.
3.8 Manual BIT – Alarm Output Test
When enabled, the alarm outputs are activated when a Manual BIT is initiated. See section 5.2 –
“Testing” for details.
WARNING
Make sure to disable all fire extinguishing actions or alarms connected to the detector when the
manual BIT is initiated and the “Manual BIT – Alarm Output Test” is enabled as the Manual BIT
will set the 0-20mA terminal to 20mA and close the alarm relay.
4 Detector Wiring
WARNING
The sensor module in the front half of the detector contains no serviceable components and
should never be opened. The terminal compartment at the back is the only part of the
housing that should be opened by the user.