ÊN7571V4lŠ
N7571V4 11/13 Rev. A
2 Corporate Center Drive, Suite 100
P.O. Box 9040, Melville, NY 11747
Copyright
2009 Honeywell International Inc.
www.honeywell.com/security
Страница 1: ...d to connect fire alarm detectors to the ADEMCO Vista fire transmitter 4297 003 V1 9 8 7 6 5 4 3 2 1 TB1 EXTENSION POLLING LOOP CLASS B STYLE 3 MAX LINE IMPEDANCE 20Ω INPUT POLLING LOOP FROM CONTROL CLASS B STYLE 3 12VDC POWER INPUT FROM CONTROL PANEL OR A SUP PLEMENTAL POWER SUPPLY LISTED FOR THE APPLICATION NO CONNECTION FOR IMPEDANCES BELOW WHICH GROUND FAULTS WILL BE ANNUNCIATED REFER TO THE S...
Страница 2: ...nections Using One 4297 Module CONTROL PANEL EXTENSION POLLING LOOP 1 4297 4297 INPUT POLLING LOOP polling_loop 006 V1 EXTENSION POLLING LOOP 2 DO NOT CONNECT 4297 MODULES IN SERIES i e DO NOT CONNECT ONE MODULE S EXTENSION LOOP TO ANOTHER MODULE S INPUT LOOP DO NOT CONNECT MORE THAN EIGHT 4297 MODULES IN PARALLEL V PLEX DEVICE V PLEX DEVICE Figure 4 Typical Connections Using Multiple 4297 Modules...
Страница 3: ... radio and television reception It has been type tested and found to comply with the limits for a Class B computing device in accordance with the specifications in Part 15 of FCC Rules which are designed to provide reasonable protection against such interference in a residential installation However there is no guarantee that interference will not occur in a particular installation If this equipme...
Страница 4: ...ÊN7571V4lŠ N7571V4 11 13 Rev A 2 Corporate Center Drive Suite 100 P O Box 9040 Melville NY 11747 Copyright 2009 Honeywell International Inc www honeywell com security ...
