Fire-Lite LCD-80F Remote LCD Annunciator - Manual (Page 5)

Table of Contents
5
Document 51338 Rev. B 08/24/05 P/N 51338:B
Table of Contents
Section 1: LCD-80F Annunciator .............................................................6
1.1 Features of LCD-80F ......................................................................7
1.2 Components & Wiring ....................................................................8
1.3 SW1 DIP Switch Settings ...............................................................11
1.4 Typical Configuration .....................................................................14
Section 2: Operation ...................................................................................15
2.1 Display Patterns ..............................................................................15
2.2 Switch Functions .............................................................................16
2.2.1 Key-switch ..........................................................................16
2.2.2 Acknowledge/Step ...............................................................16
2.2.3 Silence ..................................................................................17
2.2.4 Drill: Hold 2 Sec. .................................................................17
2.2.5 Reset .....................................................................................17
2.3 LED Indicators ................................................................................18
2.3.1 AC Power .............................................................................18
2.3.2 Alarm ...................................................................................18
2.3.3 Supervisory ..........................................................................18
2.3.4 Trouble .................................................................................18
2.3.5 Alarm Silenced ....................................................................18
Section 3: Mounting ....................................................................................19
3.1 Annunciator Preparation .................................................................19
3.2 Semi-flush Mount Backbox ............................................................21
3.3 Surface Mount Backbox .................................................................23
Section 4: Electrical Connections .............................................................24
4.1 Power Connections .........................................................................24
4.2 EIA-485 Connections .....................................................................25
Section 5: EIA-485 Shield Termination ....................................................26
5.1 Shield Not in Conduit .....................................................................27
5.2 Shield in Full Conduit .....................................................................28