47
Specifications
Loop Load
Min
Nom
Max
Units
Quiescent Current
310
A
Operating Voltage
18
30
V DC
Inputs
Trigger Resistance
5.6
k
End Of Line Resistor
22
k
Short Circuit Fault Threshold Resistance
1
k
Open Circuit Fault Threshold Resistance
33
k
Output Relays
Switching Voltage
24
30
VDC
Contact Rating
1
A
Switching Power
30
W
Environmental
Operating Temperature
-10
+60
°C
Humidity (Non Condensing)
95
%RH
Standards
UL864 9th Edition
Compatibility
Suitable for use with MA-1000 Analog Addressable Fire
Panels
Physical
Dimensions 147 x 88 x 57 (mm)
Weight 0.25kg
Ingress Protection IP40
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 the MA-1000 Analog Addressable Fire Panel
when a low parallel resistance fault of typically 200Ω is present between the +VE and –VE of the loop
wiring.
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 ...
Страница 98: ...97 ...
Страница 103: ...102 Fig 1 ...
Страница 105: ...104 Appendix 4 12 Detectors UL Certifications ...
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