1010/2020 INSTALLATION AND PROGRAMMING MANUAL PAGE 19
COPYRIGHT © 2000, NOTIFIER INERTIA PTY LTD
ANNUNCIATOR TERMINATIONS
RS-485 FROM SIB CARD TO ANNUNCIATORS
The RS-485 circuit must be wired in 2 core twisted pair, and can be run to a distance of 1.5 klms,
The 24Vdc must be from the Non-resettable terminals on the power supply, or a remote 24Vdc-
power supply can be used.
A record of any external power supplies used must be placed within the 1010/2020 enclosure,
preferably in a place easily recognisable to service personal.
LCD-80TM Connection
The LCD80TM is a terminal mode remote LCD mimic. Ie: It displays whatever is on the main LCD.
RS-485 TO AN LCD-80TM
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