EasyManuals Logo

Notifier FDU-80 User Manual

Notifier FDU-80
36 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #10 background imageLoading...
Page #10 background image
FDU-80 Annunciator
SW1 DIP Switch Settings
10
Document 51264 Rev A2 6/14/00 P/N 51264:A2
1.3 SW1 DIP Switch Settings
Refer to “DIP Switch Settings Example” on page 12, for an explanation
of DIP switch positions. SW1 switch settings follow:
1 - On = Key-switch disabled, Off = Key-switch enabled.
Switch 1 set to the Off position enables key-switch operation. The
key-switch may now be used to enable the FDU-80 membrane
switches, allowing remote switch functions, or lockout the switches,
preventing remote switch functions
Switch 1 set to the On position disables the key-switch operation.
Refer to “Switch Functions” on page 15, for key-switch function
description.
2 - On = Piezo sounder enabled, Off = Piezo sounder
disabled.
CAUTION:
Piezo sounder must not be disabled without prior
approval of the Local Authority Having Jurisdiction (LAHJ).
3 - On = Receive/Transmit, Off = Receive Only.
Set switch 3 to Off position for all FDU-80 Annunciators except the
last (or only) annunciator on the EIA-485 loop. Set switch 3 to On
position for the last or only annunciator on the EIA-485 loop to
allow transmission of a supervision signal and function switch
depressions back to the FACP.
The last or only annunciator must be
set for Receive/Transmit (switch 3 in the On position).
A break (open circuit) in the power or EIA-485 connections creates
an FDU-80 Annunciator fault at the control panel. All annunciators
before the break will continue to display information (
but the func-
tion switches on the FDU-80 will no longer operate
)
www.PDF-Zoo.com

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Notifier FDU-80 and is the answer not in the manual?

Notifier FDU-80 Specifications

General IconGeneral
BrandNotifier
ModelFDU-80
CategorySafety Equipment
LanguageEnglish