ADT Security Services ADT-LCD40 Index

Document 50520 Rev D 7/25/00 P/N 50520:D

Acknowledge switch 6, 7, 12, 14

ADT-LCD40 6, 7, 10, 14, 15

see also EIA-485 circuit 6

communications fault 13

components 8

configuration 12

control switches

ADT-LCD40L only 6

current rating 21

AC fail 9

alarm 9

standby 9

trouble 9

DIM-485 23, 24

connections 23

installation 24

Index

Contents

Main Heat detectors are designed to protect property, not life. While a fire alarm system may lower insurance rates, it is not a substitute for fire insurance! Fire Alarm System Limitations Several different sources of power can be connected to the fire alarm control panel. FCC Warning System Reacceptance Test after Software Changes. Adherence to the following will aid in problem-free installation with long-term reliability: Installation Precautions Page Tab le o f Co nte nts Section 1:ADT-LCD40 Series Annunciators 1.1 ADT-LCD40 and ADT-LCD40L 1.2 ADT-LCD40 Only ADT-LCD40 Series Annunciators Components Figure 1-1: Components ROM Piezo Sounder Membrane Connector Page 1.3 SW1 DIP Switch Settings Page 1.4 Typical Configuration Page 2.2 Switch Functions for ADT-LCD40 Only Page 2.3 LED Indicators (all ADT-LCD40 Series) Section 3: Mounting 3.1 ADT-LCD40 Series Preparation Mounting Hardware and Backboxes Figure 3-2: Hardware and Backboxes 3.2 Semi-flush Mount Backbox 3.3 Surface Mount Backbox Section 4: ADT-LCD40 Series Electrical Connections Page Page ADT-LCD40 Series Electrical Connections Wiring FACP to ADT-LCD40 Series 24 Figure 4-4: Wiring FACP to ADT-LCD40 Series Section 5: EIA-485 Shield Termination 5.1 EIA-485 Shield Not in Conduit Page 5.2 EIA-485 Shield in Full Conduit Page Index