60
Specifications
Loop Load
Min
Nom
Max
Units
Quiescent Current
2.6
mA
Load With 20 FS Detectors
3.2
mA
Alarm Condition Load, with 20 Conventional Detectors
8
mA
Supply Voltage
18
30
V
Detector Zone
18
30
VDC
Number of Detectors per Zone
0
20
End of Line Monitor EOLM
ACTIVE END OF LINE DEVICE
Fire Input Trigger Resistance
680
Short Circuit Fault Threshold Resistance
100
Open Circuit Fault Threshold Resistance
39
Environmental
Operating Temperature
-10
+60
°C
Humidity
95
%RH
Standards
UL864 9th Edition
Compatibility
Suitable for use with MA-1000 Analog Addressable Fire
Panels
Physical
Dimensions 63 x 35 x 18.5 (mm)
Weight 0.28kg
Ingress Protection IP30
Short Circuit Isolator
This addressable device contains an integral short circuit isolator, which operates between the – IN terminal and the
– OUT terminal. The isolator operates in conjunction with MA-1000 Control Panel when a low parallel resistance
fault of typically 200Ω is present between the +VE and –VE of the loop wiring.
Short Circuit Isolation Data
(Integral with each device)
Total Loop Resistance for correct
operation of short circuit isolator
50Ω (max)
Continuous Current allowable through
isolator
700mA (max)
Isolator Resistance in closed state
0.13Ω (max)
Leakage Current into direct short
circuit with isolator open
13mA (max)
Parallel Fault Resistance to be seen at
the Control Panel for isolators to open
200Ω (typ)
Содержание MA-1000
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Страница 15: ...14 MA 1000 ...
Страница 17: ...16 Peripheral Devices ...
Страница 62: ...61 Appendix 4 9 MA 1000 Site Installer User Manual ...
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Страница 76: ...75 FIGURE 12 Allocated devices list ...
Страница 80: ...79 FIGURE 14 Allocated List ...
Страница 84: ...83 6 Select Delete Device button FIGURE 19 Select Device ...
Страница 88: ...87 Save as TXT format ...
Страница 89: ...88 Panel outputs Save as EXEL format ...
Страница 90: ...89 2 2 13 History Events 1 Select Read History button FIGURE 23 Read History FIGURE 23 Save Event list ...
Страница 91: ...90 FIGURE 21 View Event 2 History will display automatically in the default browser ...
Страница 93: ...92 4 Select Add panel or Delete panel 5 Select Close to apply ...
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Страница 103: ...102 Fig 1 ...
Страница 105: ...104 Appendix 4 12 Detectors UL Certifications ...
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