Tyco F3200 User Manual

Page 38

Advertising
background image

F3200 Installation & Programming Manual

Document No: LT0122

System Specifications

Page 3-10

5 July 2001

Issue 2.7

AZC SPECIFICATIONS (CONTINUED)

Detector Alarm Currents

The current available to a latched detector is the AZC supply current at the detector "Alarm"

voltage minus the EOLR current and the remaining quiescent current at that voltage.

The following graphs show current/voltage characteristics for the various modes of

operation.

GRAPH 3.4.1

AZC CURRENT LIMIT CHARACTERISTICS (MODES 1 & 2)

ICL = Current Limit

IAV = Current Available to Detectors with EOLR fitted

IAV = ICL - IEOLR

GRAPH 3.4.2

AZC CURRENT VS VOLTAGE : MODE 1 (STANDARD)

Advertising