F3200/NDU AS4428.1 Installation Manual Document No: LT0255
System Specifications
Page 3-12 30 June 2004 Issue 1.04
AZC SPECIFICATIONS (CONTINUED)
Timing
Standard Delay 2.3 sec (2.0 - 2.6 sec)
(into Alarm, Fault, Normal)
AZC Reset 5.3 sec (5.0 - 5.6 sec)
AZC Ignore Period 1 2 sec nom (plus std 2.3 sec delay)
(after Reset)
AZC Ignore Period 2 1 sec nom (plus std 2.3 sec delay)
(after Start Up or Programming)
AZC Time Into Alarm Programmable 0-250 sec
AZC Time Out of Alarm Programmable 0-250 sec
3.4.2 MAF/PSU INPUTS
Battery Termination One pair screw terminals; 4sq mm max cable
AC Input 31V rms; 3.6A rms; 2.8mm tab terminals
Door Switch 5V, 0.5mA, Unsupervised, 4 Way .1" pcb header, J6
MCP 5V, 1mA, 2k7 EOLR, 4 Way .1" pcb header, J6
Spare Inputs (not fitted) 5V, 0.5mA, Unsupervised, Cabinet internal use only, 4 Way
.1" pcb header, J5
Relay Supervision
Anc 1 Sup/Anc 2 Sup One screw terminal each
Modes of Operation 1 Door holder
2 Load
Relay Off
Relay On
1. Door Holder Mode expects Voltage No Voltage
Present Present
2. Load mode expects Resistive Open Circuit or
to 0V Voltage Present
Default Modes
Anc 1 Door Holder, Disabled
Anc 2 Load, Disabled
Voltage Threshold 3.65V Nom
(Door Holder Mode)
Supervision Current 0mA @ +5V, 1mA @ 0V
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